jtBaseApp/node_modules/@vue/compiler-sfc/dist/compiler-sfc.cjs.js

'use strict';

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

var CompilerDOM = require('@vue/compiler-dom');
var sourceMap = require('source-map');
var MagicString = require('magic-string');
var parser$2 = require('@babel/parser');
var shared = require('@vue/shared');
var estreeWalker = require('estree-walker');
var path = require('path');
var compilerCore = require('@vue/compiler-core');
var url = require('url');
var CompilerSSR = require('@vue/compiler-ssr');
var fs = require('fs');
var util$2 = require('util');
var reactivityTransform = require('@vue/reactivity-transform');
var _postcss = require('postcss');

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

function _interopNamespace(e) {
  if (e && e.__esModule) return e;
  var n = Object.create(null);
  if (e) {
    Object.keys(e).forEach(function (k) {
      n[k] = e[k];
    });
  }
  n['default'] = e;
  return Object.freeze(n);
}

var CompilerDOM__namespace = /*#__PURE__*/_interopNamespace(CompilerDOM);
var sourceMap__default = /*#__PURE__*/_interopDefaultLegacy(sourceMap);
var MagicString__default = /*#__PURE__*/_interopDefaultLegacy(MagicString);
var path__default = /*#__PURE__*/_interopDefaultLegacy(path);
var CompilerSSR__namespace = /*#__PURE__*/_interopNamespace(CompilerSSR);
var fs__default = /*#__PURE__*/_interopDefaultLegacy(fs);
var util__default = /*#__PURE__*/_interopDefaultLegacy(util$2);
var _postcss__default = /*#__PURE__*/_interopDefaultLegacy(_postcss);

function pad (hash, len) {
  while (hash.length < len) {
    hash = '0' + hash;
  }
  return hash;
}

function fold (hash, text) {
  var i;
  var chr;
  var len;
  if (text.length === 0) {
    return hash;
  }
  for (i = 0, len = text.length; i < len; i++) {
    chr = text.charCodeAt(i);
    hash = ((hash << 5) - hash) + chr;
    hash |= 0;
  }
  return hash < 0 ? hash * -2 : hash;
}

function foldObject (hash, o, seen) {
  return Object.keys(o).sort().reduce(foldKey, hash);
  function foldKey (hash, key) {
    return foldValue(hash, o[key], key, seen);
  }
}

function foldValue (input, value, key, seen) {
  var hash = fold(fold(fold(input, key), toString(value)), typeof value);
  if (value === null) {
    return fold(hash, 'null');
  }
  if (value === undefined) {
    return fold(hash, 'undefined');
  }
  if (typeof value === 'object' || typeof value === 'function') {
    if (seen.indexOf(value) !== -1) {
      return fold(hash, '[Circular]' + key);
    }
    seen.push(value);

    var objHash = foldObject(hash, value, seen);

    if (!('valueOf' in value) || typeof value.valueOf !== 'function') {
      return objHash;
    }

    try {
      return fold(objHash, String(value.valueOf()))
    } catch (err) {
      return fold(objHash, '[valueOf exception]' + (err.stack || err.message))
    }
  }
  return fold(hash, value.toString());
}

function toString (o) {
  return Object.prototype.toString.call(o);
}

function sum (o) {
  return pad(foldValue(0, o, '', []).toString(16), 8);
}

var hashSum = sum;

const CSS_VARS_HELPER = `useCssVars`;
function genCssVarsFromList(vars, id, isProd, isSSR = false) {
    return `{\n  ${vars
        .map(key => `"${isSSR ? `--` : ``}${genVarName(id, key, isProd)}": (${key})`)
        .join(',\n  ')}\n}`;
}
function genVarName(id, raw, isProd) {
    if (isProd) {
        return hashSum(id + raw);
    }
    else {
        // escape ASCII Punctuation & Symbols
        return `${id}-${raw.replace(/[ !"#$%&'()*+,./:;<=>?@[\\\]^`{|}~]/g, s => `\\${s}`)}`;
    }
}
function normalizeExpression(exp) {
    exp = exp.trim();
    if ((exp[0] === `'` && exp[exp.length - 1] === `'`) ||
        (exp[0] === `"` && exp[exp.length - 1] === `"`)) {
        return exp.slice(1, -1);
    }
    return exp;
}
const vBindRE = /v-bind\s*\(/g;
function parseCssVars(sfc) {
    const vars = [];
    sfc.styles.forEach(style => {
        let match;
        // ignore v-bind() in comments /* ... */
        const content = style.content.replace(/\/\*([\s\S]*?)\*\//g, '');
        while ((match = vBindRE.exec(content))) {
            const start = match.index + match[0].length;
            const end = lexBinding(content, start);
            if (end !== null) {
                const variable = normalizeExpression(content.slice(start, end));
                if (!vars.includes(variable)) {
                    vars.push(variable);
                }
            }
        }
    });
    return vars;
}
function lexBinding(content, start) {
    let state = 0 /* LexerState.inParens */;
    let parenDepth = 0;
    for (let i = start; i < content.length; i++) {
        const char = content.charAt(i);
        switch (state) {
            case 0 /* LexerState.inParens */:
                if (char === `'`) {
                    state = 1 /* LexerState.inSingleQuoteString */;
                }
                else if (char === `"`) {
                    state = 2 /* LexerState.inDoubleQuoteString */;
                }
                else if (char === `(`) {
                    parenDepth++;
                }
                else if (char === `)`) {
                    if (parenDepth > 0) {
                        parenDepth--;
                    }
                    else {
                        return i;
                    }
                }
                break;
            case 1 /* LexerState.inSingleQuoteString */:
                if (char === `'`) {
                    state = 0 /* LexerState.inParens */;
                }
                break;
            case 2 /* LexerState.inDoubleQuoteString */:
                if (char === `"`) {
                    state = 0 /* LexerState.inParens */;
                }
                break;
        }
    }
    return null;
}
const cssVarsPlugin = opts => {
    const { id, isProd } = opts;
    return {
        postcssPlugin: 'vue-sfc-vars',
        Declaration(decl) {
            // rewrite CSS variables
            const value = decl.value;
            if (vBindRE.test(value)) {
                vBindRE.lastIndex = 0;
                let transformed = '';
                let lastIndex = 0;
                let match;
                while ((match = vBindRE.exec(value))) {
                    const start = match.index + match[0].length;
                    const end = lexBinding(value, start);
                    if (end !== null) {
                        const variable = normalizeExpression(value.slice(start, end));
                        transformed +=
                            value.slice(lastIndex, match.index) +
                                `var(--${genVarName(id, variable, isProd)})`;
                        lastIndex = end + 1;
                    }
                }
                decl.value = transformed + value.slice(lastIndex);
            }
        }
    };
};
cssVarsPlugin.postcss = true;
function genCssVarsCode(vars, bindings, id, isProd) {
    const varsExp = genCssVarsFromList(vars, id, isProd);
    const exp = CompilerDOM.createSimpleExpression(varsExp, false);
    const context = CompilerDOM.createTransformContext(CompilerDOM.createRoot([]), {
        prefixIdentifiers: true,
        inline: true,
        bindingMetadata: bindings.__isScriptSetup === false ? undefined : bindings
    });
    const transformed = CompilerDOM.processExpression(exp, context);
    const transformedString = transformed.type === 4 /* NodeTypes.SIMPLE_EXPRESSION */
        ? transformed.content
        : transformed.children
            .map(c => {
            return typeof c === 'string'
                ? c
                : c.content;
        })
            .join('');
    return `_${CSS_VARS_HELPER}(_ctx => (${transformedString}))`;
}
// <script setup> already gets the calls injected as part of the transform
// this is only for single normal <script>
function genNormalScriptCssVarsCode(cssVars, bindings, id, isProd) {
    return (`\nimport { ${CSS_VARS_HELPER} as _${CSS_VARS_HELPER} } from 'vue'\n` +
        `const __injectCSSVars__ = () => {\n${genCssVarsCode(cssVars, bindings, id, isProd)}}\n` +
        `const __setup__ = __default__.setup\n` +
        `__default__.setup = __setup__\n` +
        `  ? (props, ctx) => { __injectCSSVars__();return __setup__(props, ctx) }\n` +
        `  : __injectCSSVars__\n`);
}

var iterator = function (Yallist) {
  Yallist.prototype[Symbol.iterator] = function* () {
    for (let walker = this.head; walker; walker = walker.next) {
      yield walker.value;
    }
  };
};

var yallist = Yallist;

Yallist.Node = Node;
Yallist.create = Yallist;

function Yallist (list) {
  var self = this;
  if (!(self instanceof Yallist)) {
    self = new Yallist();
  }

  self.tail = null;
  self.head = null;
  self.length = 0;

  if (list && typeof list.forEach === 'function') {
    list.forEach(function (item) {
      self.push(item);
    });
  } else if (arguments.length > 0) {
    for (var i = 0, l = arguments.length; i < l; i++) {
      self.push(arguments[i]);
    }
  }

  return self
}

Yallist.prototype.removeNode = function (node) {
  if (node.list !== this) {
    throw new Error('removing node which does not belong to this list')
  }

  var next = node.next;
  var prev = node.prev;

  if (next) {
    next.prev = prev;
  }

  if (prev) {
    prev.next = next;
  }

  if (node === this.head) {
    this.head = next;
  }
  if (node === this.tail) {
    this.tail = prev;
  }

  node.list.length--;
  node.next = null;
  node.prev = null;
  node.list = null;

  return next
};

Yallist.prototype.unshiftNode = function (node) {
  if (node === this.head) {
    return
  }

  if (node.list) {
    node.list.removeNode(node);
  }

  var head = this.head;
  node.list = this;
  node.next = head;
  if (head) {
    head.prev = node;
  }

  this.head = node;
  if (!this.tail) {
    this.tail = node;
  }
  this.length++;
};

Yallist.prototype.pushNode = function (node) {
  if (node === this.tail) {
    return
  }

  if (node.list) {
    node.list.removeNode(node);
  }

  var tail = this.tail;
  node.list = this;
  node.prev = tail;
  if (tail) {
    tail.next = node;
  }

  this.tail = node;
  if (!this.head) {
    this.head = node;
  }
  this.length++;
};

Yallist.prototype.push = function () {
  for (var i = 0, l = arguments.length; i < l; i++) {
    push(this, arguments[i]);
  }
  return this.length
};

Yallist.prototype.unshift = function () {
  for (var i = 0, l = arguments.length; i < l; i++) {
    unshift(this, arguments[i]);
  }
  return this.length
};

Yallist.prototype.pop = function () {
  if (!this.tail) {
    return undefined
  }

  var res = this.tail.value;
  this.tail = this.tail.prev;
  if (this.tail) {
    this.tail.next = null;
  } else {
    this.head = null;
  }
  this.length--;
  return res
};

Yallist.prototype.shift = function () {
  if (!this.head) {
    return undefined
  }

  var res = this.head.value;
  this.head = this.head.next;
  if (this.head) {
    this.head.prev = null;
  } else {
    this.tail = null;
  }
  this.length--;
  return res
};

Yallist.prototype.forEach = function (fn, thisp) {
  thisp = thisp || this;
  for (var walker = this.head, i = 0; walker !== null; i++) {
    fn.call(thisp, walker.value, i, this);
    walker = walker.next;
  }
};

Yallist.prototype.forEachReverse = function (fn, thisp) {
  thisp = thisp || this;
  for (var walker = this.tail, i = this.length - 1; walker !== null; i--) {
    fn.call(thisp, walker.value, i, this);
    walker = walker.prev;
  }
};

Yallist.prototype.get = function (n) {
  for (var i = 0, walker = this.head; walker !== null && i < n; i++) {
    // abort out of the list early if we hit a cycle
    walker = walker.next;
  }
  if (i === n && walker !== null) {
    return walker.value
  }
};

Yallist.prototype.getReverse = function (n) {
  for (var i = 0, walker = this.tail; walker !== null && i < n; i++) {
    // abort out of the list early if we hit a cycle
    walker = walker.prev;
  }
  if (i === n && walker !== null) {
    return walker.value
  }
};

Yallist.prototype.map = function (fn, thisp) {
  thisp = thisp || this;
  var res = new Yallist();
  for (var walker = this.head; walker !== null;) {
    res.push(fn.call(thisp, walker.value, this));
    walker = walker.next;
  }
  return res
};

Yallist.prototype.mapReverse = function (fn, thisp) {
  thisp = thisp || this;
  var res = new Yallist();
  for (var walker = this.tail; walker !== null;) {
    res.push(fn.call(thisp, walker.value, this));
    walker = walker.prev;
  }
  return res
};

Yallist.prototype.reduce = function (fn, initial) {
  var acc;
  var walker = this.head;
  if (arguments.length > 1) {
    acc = initial;
  } else if (this.head) {
    walker = this.head.next;
    acc = this.head.value;
  } else {
    throw new TypeError('Reduce of empty list with no initial value')
  }

  for (var i = 0; walker !== null; i++) {
    acc = fn(acc, walker.value, i);
    walker = walker.next;
  }

  return acc
};

Yallist.prototype.reduceReverse = function (fn, initial) {
  var acc;
  var walker = this.tail;
  if (arguments.length > 1) {
    acc = initial;
  } else if (this.tail) {
    walker = this.tail.prev;
    acc = this.tail.value;
  } else {
    throw new TypeError('Reduce of empty list with no initial value')
  }

  for (var i = this.length - 1; walker !== null; i--) {
    acc = fn(acc, walker.value, i);
    walker = walker.prev;
  }

  return acc
};

Yallist.prototype.toArray = function () {
  var arr = new Array(this.length);
  for (var i = 0, walker = this.head; walker !== null; i++) {
    arr[i] = walker.value;
    walker = walker.next;
  }
  return arr
};

Yallist.prototype.toArrayReverse = function () {
  var arr = new Array(this.length);
  for (var i = 0, walker = this.tail; walker !== null; i++) {
    arr[i] = walker.value;
    walker = walker.prev;
  }
  return arr
};

Yallist.prototype.slice = function (from, to) {
  to = to || this.length;
  if (to < 0) {
    to += this.length;
  }
  from = from || 0;
  if (from < 0) {
    from += this.length;
  }
  var ret = new Yallist();
  if (to < from || to < 0) {
    return ret
  }
  if (from < 0) {
    from = 0;
  }
  if (to > this.length) {
    to = this.length;
  }
  for (var i = 0, walker = this.head; walker !== null && i < from; i++) {
    walker = walker.next;
  }
  for (; walker !== null && i < to; i++, walker = walker.next) {
    ret.push(walker.value);
  }
  return ret
};

Yallist.prototype.sliceReverse = function (from, to) {
  to = to || this.length;
  if (to < 0) {
    to += this.length;
  }
  from = from || 0;
  if (from < 0) {
    from += this.length;
  }
  var ret = new Yallist();
  if (to < from || to < 0) {
    return ret
  }
  if (from < 0) {
    from = 0;
  }
  if (to > this.length) {
    to = this.length;
  }
  for (var i = this.length, walker = this.tail; walker !== null && i > to; i--) {
    walker = walker.prev;
  }
  for (; walker !== null && i > from; i--, walker = walker.prev) {
    ret.push(walker.value);
  }
  return ret
};

Yallist.prototype.splice = function (start, deleteCount /*, ...nodes */) {
  if (start > this.length) {
    start = this.length - 1;
  }
  if (start < 0) {
    start = this.length + start;
  }

  for (var i = 0, walker = this.head; walker !== null && i < start; i++) {
    walker = walker.next;
  }

  var ret = [];
  for (var i = 0; walker && i < deleteCount; i++) {
    ret.push(walker.value);
    walker = this.removeNode(walker);
  }
  if (walker === null) {
    walker = this.tail;
  }

  if (walker !== this.head && walker !== this.tail) {
    walker = walker.prev;
  }

  for (var i = 2; i < arguments.length; i++) {
    walker = insert(this, walker, arguments[i]);
  }
  return ret;
};

Yallist.prototype.reverse = function () {
  var head = this.head;
  var tail = this.tail;
  for (var walker = head; walker !== null; walker = walker.prev) {
    var p = walker.prev;
    walker.prev = walker.next;
    walker.next = p;
  }
  this.head = tail;
  this.tail = head;
  return this
};

function insert (self, node, value) {
  var inserted = node === self.head ?
    new Node(value, null, node, self) :
    new Node(value, node, node.next, self);

  if (inserted.next === null) {
    self.tail = inserted;
  }
  if (inserted.prev === null) {
    self.head = inserted;
  }

  self.length++;

  return inserted
}

function push (self, item) {
  self.tail = new Node(item, self.tail, null, self);
  if (!self.head) {
    self.head = self.tail;
  }
  self.length++;
}

function unshift (self, item) {
  self.head = new Node(item, null, self.head, self);
  if (!self.tail) {
    self.tail = self.head;
  }
  self.length++;
}

function Node (value, prev, next, list) {
  if (!(this instanceof Node)) {
    return new Node(value, prev, next, list)
  }

  this.list = list;
  this.value = value;

  if (prev) {
    prev.next = this;
    this.prev = prev;
  } else {
    this.prev = null;
  }

  if (next) {
    next.prev = this;
    this.next = next;
  } else {
    this.next = null;
  }
}

try {
  // add if support for Symbol.iterator is present
  iterator(Yallist);
} catch (er) {}

// A linked list to keep track of recently-used-ness


const MAX = Symbol('max');
const LENGTH = Symbol('length');
const LENGTH_CALCULATOR = Symbol('lengthCalculator');
const ALLOW_STALE = Symbol('allowStale');
const MAX_AGE = Symbol('maxAge');
const DISPOSE = Symbol('dispose');
const NO_DISPOSE_ON_SET = Symbol('noDisposeOnSet');
const LRU_LIST = Symbol('lruList');
const CACHE = Symbol('cache');
const UPDATE_AGE_ON_GET = Symbol('updateAgeOnGet');

const naiveLength = () => 1;

// lruList is a yallist where the head is the youngest
// item, and the tail is the oldest.  the list contains the Hit
// objects as the entries.
// Each Hit object has a reference to its Yallist.Node.  This
// never changes.
//
// cache is a Map (or PseudoMap) that matches the keys to
// the Yallist.Node object.
class LRUCache {
  constructor (options) {
    if (typeof options === 'number')
      options = { max: options };

    if (!options)
      options = {};

    if (options.max && (typeof options.max !== 'number' || options.max < 0))
      throw new TypeError('max must be a non-negative number')
    // Kind of weird to have a default max of Infinity, but oh well.
    this[MAX] = options.max || Infinity;

    const lc = options.length || naiveLength;
    this[LENGTH_CALCULATOR] = (typeof lc !== 'function') ? naiveLength : lc;
    this[ALLOW_STALE] = options.stale || false;
    if (options.maxAge && typeof options.maxAge !== 'number')
      throw new TypeError('maxAge must be a number')
    this[MAX_AGE] = options.maxAge || 0;
    this[DISPOSE] = options.dispose;
    this[NO_DISPOSE_ON_SET] = options.noDisposeOnSet || false;
    this[UPDATE_AGE_ON_GET] = options.updateAgeOnGet || false;
    this.reset();
  }

  // resize the cache when the max changes.
  set max (mL) {
    if (typeof mL !== 'number' || mL < 0)
      throw new TypeError('max must be a non-negative number')

    this[MAX] = mL || Infinity;
    trim(this);
  }
  get max () {
    return this[MAX]
  }

  set allowStale (allowStale) {
    this[ALLOW_STALE] = !!allowStale;
  }
  get allowStale () {
    return this[ALLOW_STALE]
  }

  set maxAge (mA) {
    if (typeof mA !== 'number')
      throw new TypeError('maxAge must be a non-negative number')

    this[MAX_AGE] = mA;
    trim(this);
  }
  get maxAge () {
    return this[MAX_AGE]
  }

  // resize the cache when the lengthCalculator changes.
  set lengthCalculator (lC) {
    if (typeof lC !== 'function')
      lC = naiveLength;

    if (lC !== this[LENGTH_CALCULATOR]) {
      this[LENGTH_CALCULATOR] = lC;
      this[LENGTH] = 0;
      this[LRU_LIST].forEach(hit => {
        hit.length = this[LENGTH_CALCULATOR](hit.value, hit.key);
        this[LENGTH] += hit.length;
      });
    }
    trim(this);
  }
  get lengthCalculator () { return this[LENGTH_CALCULATOR] }

  get length () { return this[LENGTH] }
  get itemCount () { return this[LRU_LIST].length }

  rforEach (fn, thisp) {
    thisp = thisp || this;
    for (let walker = this[LRU_LIST].tail; walker !== null;) {
      const prev = walker.prev;
      forEachStep(this, fn, walker, thisp);
      walker = prev;
    }
  }

  forEach (fn, thisp) {
    thisp = thisp || this;
    for (let walker = this[LRU_LIST].head; walker !== null;) {
      const next = walker.next;
      forEachStep(this, fn, walker, thisp);
      walker = next;
    }
  }

  keys () {
    return this[LRU_LIST].toArray().map(k => k.key)
  }

  values () {
    return this[LRU_LIST].toArray().map(k => k.value)
  }

  reset () {
    if (this[DISPOSE] &&
        this[LRU_LIST] &&
        this[LRU_LIST].length) {
      this[LRU_LIST].forEach(hit => this[DISPOSE](hit.key, hit.value));
    }

    this[CACHE] = new Map(); // hash of items by key
    this[LRU_LIST] = new yallist(); // list of items in order of use recency
    this[LENGTH] = 0; // length of items in the list
  }

  dump () {
    return this[LRU_LIST].map(hit =>
      isStale(this, hit) ? false : {
        k: hit.key,
        v: hit.value,
        e: hit.now + (hit.maxAge || 0)
      }).toArray().filter(h => h)
  }

  dumpLru () {
    return this[LRU_LIST]
  }

  set (key, value, maxAge) {
    maxAge = maxAge || this[MAX_AGE];

    if (maxAge && typeof maxAge !== 'number')
      throw new TypeError('maxAge must be a number')

    const now = maxAge ? Date.now() : 0;
    const len = this[LENGTH_CALCULATOR](value, key);

    if (this[CACHE].has(key)) {
      if (len > this[MAX]) {
        del(this, this[CACHE].get(key));
        return false
      }

      const node = this[CACHE].get(key);
      const item = node.value;

      // dispose of the old one before overwriting
      // split out into 2 ifs for better coverage tracking
      if (this[DISPOSE]) {
        if (!this[NO_DISPOSE_ON_SET])
          this[DISPOSE](key, item.value);
      }

      item.now = now;
      item.maxAge = maxAge;
      item.value = value;
      this[LENGTH] += len - item.length;
      item.length = len;
      this.get(key);
      trim(this);
      return true
    }

    const hit = new Entry(key, value, len, now, maxAge);

    // oversized objects fall out of cache automatically.
    if (hit.length > this[MAX]) {
      if (this[DISPOSE])
        this[DISPOSE](key, value);

      return false
    }

    this[LENGTH] += hit.length;
    this[LRU_LIST].unshift(hit);
    this[CACHE].set(key, this[LRU_LIST].head);
    trim(this);
    return true
  }

  has (key) {
    if (!this[CACHE].has(key)) return false
    const hit = this[CACHE].get(key).value;
    return !isStale(this, hit)
  }

  get (key) {
    return get(this, key, true)
  }

  peek (key) {
    return get(this, key, false)
  }

  pop () {
    const node = this[LRU_LIST].tail;
    if (!node)
      return null

    del(this, node);
    return node.value
  }

  del (key) {
    del(this, this[CACHE].get(key));
  }

  load (arr) {
    // reset the cache
    this.reset();

    const now = Date.now();
    // A previous serialized cache has the most recent items first
    for (let l = arr.length - 1; l >= 0; l--) {
      const hit = arr[l];
      const expiresAt = hit.e || 0;
      if (expiresAt === 0)
        // the item was created without expiration in a non aged cache
        this.set(hit.k, hit.v);
      else {
        const maxAge = expiresAt - now;
        // dont add already expired items
        if (maxAge > 0) {
          this.set(hit.k, hit.v, maxAge);
        }
      }
    }
  }

  prune () {
    this[CACHE].forEach((value, key) => get(this, key, false));
  }
}

const get = (self, key, doUse) => {
  const node = self[CACHE].get(key);
  if (node) {
    const hit = node.value;
    if (isStale(self, hit)) {
      del(self, node);
      if (!self[ALLOW_STALE])
        return undefined
    } else {
      if (doUse) {
        if (self[UPDATE_AGE_ON_GET])
          node.value.now = Date.now();
        self[LRU_LIST].unshiftNode(node);
      }
    }
    return hit.value
  }
};

const isStale = (self, hit) => {
  if (!hit || (!hit.maxAge && !self[MAX_AGE]))
    return false

  const diff = Date.now() - hit.now;
  return hit.maxAge ? diff > hit.maxAge
    : self[MAX_AGE] && (diff > self[MAX_AGE])
};

const trim = self => {
  if (self[LENGTH] > self[MAX]) {
    for (let walker = self[LRU_LIST].tail;
      self[LENGTH] > self[MAX] && walker !== null;) {
      // We know that we're about to delete this one, and also
      // what the next least recently used key will be, so just
      // go ahead and set it now.
      const prev = walker.prev;
      del(self, walker);
      walker = prev;
    }
  }
};

const del = (self, node) => {
  if (node) {
    const hit = node.value;
    if (self[DISPOSE])
      self[DISPOSE](hit.key, hit.value);

    self[LENGTH] -= hit.length;
    self[CACHE].delete(hit.key);
    self[LRU_LIST].removeNode(node);
  }
};

class Entry {
  constructor (key, value, length, now, maxAge) {
    this.key = key;
    this.value = value;
    this.length = length;
    this.now = now;
    this.maxAge = maxAge || 0;
  }
}

const forEachStep = (self, fn, node, thisp) => {
  let hit = node.value;
  if (isStale(self, hit)) {
    del(self, node);
    if (!self[ALLOW_STALE])
      hit = undefined;
  }
  if (hit)
    fn.call(thisp, hit.value, hit.key, self);
};

var lruCache = LRUCache;

function createCache(size = 500) {
    return new lruCache(size);
}

function isRelativeUrl(url) {
    const firstChar = url.charAt(0);
    return firstChar === '.' || firstChar === '~' || firstChar === '@';
}
const externalRE = /^(https?:)?\/\//;
function isExternalUrl(url) {
    return externalRE.test(url);
}
const dataUrlRE = /^\s*data:/i;
function isDataUrl(url) {
    return dataUrlRE.test(url);
}
/**
 * Parses string url into URL object.
 */
function parseUrl(url) {
    const firstChar = url.charAt(0);
    if (firstChar === '~') {
        const secondChar = url.charAt(1);
        url = url.slice(secondChar === '/' ? 2 : 1);
    }
    return parseUriParts(url);
}
/**
 * vuejs/component-compiler-utils#22 Support uri fragment in transformed require
 * @param urlString an url as a string
 */
function parseUriParts(urlString) {
    // A TypeError is thrown if urlString is not a string
    // @see https://nodejs.org/api/url.html#url_url_parse_urlstring_parsequerystring_slashesdenotehost
    return url.parse(shared.isString(urlString) ? urlString : '', false, true);
}

const defaultAssetUrlOptions = {
    base: null,
    includeAbsolute: false,
    tags: {
        video: ['src', 'poster'],
        source: ['src'],
        img: ['src'],
        image: ['xlink:href', 'href'],
        use: ['xlink:href', 'href']
    }
};
const normalizeOptions = (options) => {
    if (Object.keys(options).some(key => shared.isArray(options[key]))) {
        // legacy option format which directly passes in tags config
        return {
            ...defaultAssetUrlOptions,
            tags: options
        };
    }
    return {
        ...defaultAssetUrlOptions,
        ...options
    };
};
const createAssetUrlTransformWithOptions = (options) => {
    return (node, context) => transformAssetUrl(node, context, options);
};
/**
 * A `@vue/compiler-core` plugin that transforms relative asset urls into
 * either imports or absolute urls.
 *
 * ``` js
 * // Before
 * createVNode('img', { src: './logo.png' })
 *
 * // After
 * import _imports_0 from './logo.png'
 * createVNode('img', { src: _imports_0 })
 * ```
 */
const transformAssetUrl = (node, context, options = defaultAssetUrlOptions) => {
    if (node.type === 1 /* NodeTypes.ELEMENT */) {
        if (!node.props.length) {
            return;
        }
        const tags = options.tags || defaultAssetUrlOptions.tags;
        const attrs = tags[node.tag];
        const wildCardAttrs = tags['*'];
        if (!attrs && !wildCardAttrs) {
            return;
        }
        const assetAttrs = (attrs || []).concat(wildCardAttrs || []);
        node.props.forEach((attr, index) => {
            if (attr.type !== 6 /* NodeTypes.ATTRIBUTE */ ||
                !assetAttrs.includes(attr.name) ||
                !attr.value ||
                isExternalUrl(attr.value.content) ||
                isDataUrl(attr.value.content) ||
                attr.value.content[0] === '#' ||
                (!options.includeAbsolute && !isRelativeUrl(attr.value.content))) {
                return;
            }
            const url = parseUrl(attr.value.content);
            if (options.base && attr.value.content[0] === '.') {
                // explicit base - directly rewrite relative urls into absolute url
                // to avoid generating extra imports
                // Allow for full hostnames provided in options.base
                const base = parseUrl(options.base);
                const protocol = base.protocol || '';
                const host = base.host ? protocol + '//' + base.host : '';
                const basePath = base.path || '/';
                // when packaged in the browser, path will be using the posix-
                // only version provided by rollup-plugin-node-builtins.
                attr.value.content =
                    host +
                        (path__default.posix || path__default).join(basePath, url.path + (url.hash || ''));
                return;
            }
            // otherwise, transform the url into an import.
            // this assumes a bundler will resolve the import into the correct
            // absolute url (e.g. webpack file-loader)
            const exp = getImportsExpressionExp(url.path, url.hash, attr.loc, context);
            node.props[index] = {
                type: 7 /* NodeTypes.DIRECTIVE */,
                name: 'bind',
                arg: compilerCore.createSimpleExpression(attr.name, true, attr.loc),
                exp,
                modifiers: [],
                loc: attr.loc
            };
        });
    }
};
function getImportsExpressionExp(path, hash, loc, context) {
    if (path) {
        let name;
        let exp;
        const existingIndex = context.imports.findIndex(i => i.path === path);
        if (existingIndex > -1) {
            name = `_imports_${existingIndex}`;
            exp = context.imports[existingIndex].exp;
        }
        else {
            name = `_imports_${context.imports.length}`;
            exp = compilerCore.createSimpleExpression(name, false, loc, 3 /* ConstantTypes.CAN_STRINGIFY */);
            context.imports.push({ exp, path });
        }
        if (!hash) {
            return exp;
        }
        const hashExp = `${name} + '${hash}'`;
        const finalExp = compilerCore.createSimpleExpression(hashExp, false, loc, 3 /* ConstantTypes.CAN_STRINGIFY */);
        if (!context.hoistStatic) {
            return finalExp;
        }
        const existingHoistIndex = context.hoists.findIndex(h => {
            return (h &&
                h.type === 4 /* NodeTypes.SIMPLE_EXPRESSION */ &&
                !h.isStatic &&
                h.content === hashExp);
        });
        if (existingHoistIndex > -1) {
            return compilerCore.createSimpleExpression(`_hoisted_${existingHoistIndex + 1}`, false, loc, 3 /* ConstantTypes.CAN_STRINGIFY */);
        }
        return context.hoist(finalExp);
    }
    else {
        return compilerCore.createSimpleExpression(`''`, false, loc, 3 /* ConstantTypes.CAN_STRINGIFY */);
    }
}

const srcsetTags = ['img', 'source'];
// http://w3c.github.io/html/semantics-embedded-content.html#ref-for-image-candidate-string-5
const escapedSpaceCharacters = /( |\\t|\\n|\\f|\\r)+/g;
const createSrcsetTransformWithOptions = (options) => {
    return (node, context) => transformSrcset(node, context, options);
};
const transformSrcset = (node, context, options = defaultAssetUrlOptions) => {
    if (node.type === 1 /* NodeTypes.ELEMENT */) {
        if (srcsetTags.includes(node.tag) && node.props.length) {
            node.props.forEach((attr, index) => {
                if (attr.name === 'srcset' && attr.type === 6 /* NodeTypes.ATTRIBUTE */) {
                    if (!attr.value)
                        return;
                    const value = attr.value.content;
                    if (!value)
                        return;
                    const imageCandidates = value.split(',').map(s => {
                        // The attribute value arrives here with all whitespace, except
                        // normal spaces, represented by escape sequences
                        const [url, descriptor] = s
                            .replace(escapedSpaceCharacters, ' ')
                            .trim()
                            .split(' ', 2);
                        return { url, descriptor };
                    });
                    // data urls contains comma after the encoding so we need to re-merge
                    // them
                    for (let i = 0; i < imageCandidates.length; i++) {
                        const { url } = imageCandidates[i];
                        if (isDataUrl(url)) {
                            imageCandidates[i + 1].url =
                                url + ',' + imageCandidates[i + 1].url;
                            imageCandidates.splice(i, 1);
                        }
                    }
                    const shouldProcessUrl = (url) => {
                        return (!isExternalUrl(url) &&
                            !isDataUrl(url) &&
                            (options.includeAbsolute || isRelativeUrl(url)));
                    };
                    // When srcset does not contain any qualified URLs, skip transforming
                    if (!imageCandidates.some(({ url }) => shouldProcessUrl(url))) {
                        return;
                    }
                    if (options.base) {
                        const base = options.base;
                        const set = [];
                        let needImportTransform = false;
                        imageCandidates.forEach(candidate => {
                            let { url, descriptor } = candidate;
                            descriptor = descriptor ? ` ${descriptor}` : ``;
                            if (url[0] === '.') {
                                candidate.url = (path__default.posix || path__default).join(base, url);
                                set.push(candidate.url + descriptor);
                            }
                            else if (shouldProcessUrl(url)) {
                                needImportTransform = true;
                            }
                            else {
                                set.push(url + descriptor);
                            }
                        });
                        if (!needImportTransform) {
                            attr.value.content = set.join(', ');
                            return;
                        }
                    }
                    const compoundExpression = compilerCore.createCompoundExpression([], attr.loc);
                    imageCandidates.forEach(({ url, descriptor }, index) => {
                        if (shouldProcessUrl(url)) {
                            const { path } = parseUrl(url);
                            let exp;
                            if (path) {
                                const existingImportsIndex = context.imports.findIndex(i => i.path === path);
                                if (existingImportsIndex > -1) {
                                    exp = compilerCore.createSimpleExpression(`_imports_${existingImportsIndex}`, false, attr.loc, 3 /* ConstantTypes.CAN_STRINGIFY */);
                                }
                                else {
                                    exp = compilerCore.createSimpleExpression(`_imports_${context.imports.length}`, false, attr.loc, 3 /* ConstantTypes.CAN_STRINGIFY */);
                                    context.imports.push({ exp, path });
                                }
                                compoundExpression.children.push(exp);
                            }
                        }
                        else {
                            const exp = compilerCore.createSimpleExpression(`"${url}"`, false, attr.loc, 3 /* ConstantTypes.CAN_STRINGIFY */);
                            compoundExpression.children.push(exp);
                        }
                        const isNotLast = imageCandidates.length - 1 > index;
                        if (descriptor && isNotLast) {
                            compoundExpression.children.push(` + ' ${descriptor}, ' + `);
                        }
                        else if (descriptor) {
                            compoundExpression.children.push(` + ' ${descriptor}'`);
                        }
                        else if (isNotLast) {
                            compoundExpression.children.push(` + ', ' + `);
                        }
                    });
                    let exp = compoundExpression;
                    if (context.hoistStatic) {
                        exp = context.hoist(compoundExpression);
                        exp.constType = 3 /* ConstantTypes.CAN_STRINGIFY */;
                    }
                    node.props[index] = {
                        type: 7 /* NodeTypes.DIRECTIVE */,
                        name: 'bind',
                        arg: compilerCore.createSimpleExpression('srcset', true, attr.loc),
                        exp,
                        modifiers: [],
                        loc: attr.loc
                    };
                }
            });
        }
    }
};

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

function getDefaultExportFromCjs (x) {
	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
}

function getAugmentedNamespace(n) {
	if (n.__esModule) return n;
	var a = Object.defineProperty({}, '__esModule', {value: true});
	Object.keys(n).forEach(function (k) {
		var d = Object.getOwnPropertyDescriptor(n, k);
		Object.defineProperty(a, k, d.get ? d : {
			enumerable: true,
			get: function () {
				return n[k];
			}
		});
	});
	return a;
}

function createCommonjsModule(fn) {
  var module = { exports: {} };
	return fn(module, module.exports), module.exports;
}

function commonjsRequire (path) {
	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');
}

var consolidate = createCommonjsModule(function (module, exports) {
/*
 * Engines which do not support caching of their file contents
 * should use the `read()` function defined in consolidate.js
 * On top of this, when an engine compiles to a `Function`,
 * these functions should either be cached within consolidate.js
 * or the engine itself via `options.cache`. This will allow
 * users and frameworks to pass `options.cache = true` for
 * `NODE_ENV=production`, however edit the file(s) without
 * re-loading the application in development.
 */

/**
 * Module dependencies.
 */


var path = path__default;


var join = path.join;
var resolve = path.resolve;
var extname = path.extname;
var dirname = path.dirname;
var isAbsolute = path.isAbsolute;

var readCache = {};

/**
 * Require cache.
 */

var cacheStore = {};

/**
 * Require cache.
 */

var requires = {};

/**
 * Clear the cache.
 *
 * @api public
 */

exports.clearCache = function() {
  readCache = {};
  cacheStore = {};
};

/**
 * Conditionally cache `compiled` template based
 * on the `options` filename and `.cache` boolean.
 *
 * @param {Object} options
 * @param {Function} compiled
 * @return {Function}
 * @api private
 */

function cache(options, compiled) {
  // cachable
  if (compiled && options.filename && options.cache) {
    delete readCache[options.filename];
    cacheStore[options.filename] = compiled;
    return compiled;
  }

  // check cache
  if (options.filename && options.cache) {
    return cacheStore[options.filename];
  }

  return compiled;
}

/**
 * Read `path` with `options` with
 * callback `(err, str)`. When `options.cache`
 * is true the template string will be cached.
 *
 * @param {String} options
 * @param {Function} cb
 * @api private
 */

function read(path, options, cb) {
  var str = readCache[path];
  var cached = options.cache && str && typeof str === 'string';

  // cached (only if cached is a string and not a compiled template function)
  if (cached) return cb(null, str);

  // read
  fs__default.readFile(path, 'utf8', function(err, str) {
    if (err) return cb(err);
    // remove extraneous utf8 BOM marker
    str = str.replace(/^\uFEFF/, '');
    if (options.cache) readCache[path] = str;
    cb(null, str);
  });
}

/**
 * Read `path` with `options` with
 * callback `(err, str)`. When `options.cache`
 * is true the partial string will be cached.
 *
 * @param {String} options
 * @param {Function} fn
 * @api private
 */

function readPartials(path, options, cb) {
  if (!options.partials) return cb();
  var keys = Object.keys(options.partials);
  var partials = {};

  function next(index) {
    if (index === keys.length) return cb(null, partials);
    var key = keys[index];
    var partialPath = options.partials[key];

    if (partialPath === undefined || partialPath === null || partialPath === false) {
      return next(++index);
    }

    var file;
    if (isAbsolute(partialPath)) {
      if (extname(partialPath) !== '') {
        file = partialPath;
      } else {
        file = join(partialPath + extname(path));
      }
    } else {
      file = join(dirname(path), partialPath + extname(path));
    }

    read(file, options, function(err, str) {
      if (err) return cb(err);
      partials[key] = str;
      next(++index);
    });
  }

  next(0);
}

/**
 * promisify
 */
function promisify(cb, fn) {
  return new Promise(function(resolve, reject) {
    cb = cb || function(err, html) {
      if (err) {
        return reject(err);
      }
      resolve(html);
    };
    fn(cb);
  });
}

/**
 * fromStringRenderer
 */

function fromStringRenderer(name) {
  return function(path, options, cb) {
    options.filename = path;

    return promisify(cb, function(cb) {
      readPartials(path, options, function(err, partials) {
        var extend = (requires.extend || (requires.extend = util__default._extend));
        var opts = extend({}, options);
        opts.partials = partials;
        if (err) return cb(err);
        if (cache(opts)) {
          exports[name].render('', opts, cb);
        } else {
          read(path, opts, function(err, str) {
            if (err) return cb(err);
            exports[name].render(str, opts, cb);
          });
        }
      });
    });
  };
}

/**
 * velocity support.
 */

exports.velocityjs = fromStringRenderer('velocityjs');

/**
 * velocity string support.
 */

exports.velocityjs.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.velocityjs || (requires.velocityjs = require('velocityjs'));
    try {
      options.locals = options;
      cb(null, engine.render(str, options).trimLeft());
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Liquid support.
 */

exports.liquid = fromStringRenderer('liquid');

/**
 * Liquid string support.
 */

/**
 * Note that in order to get filters and custom tags we've had to push
 * all user-defined locals down into @locals. However, just to make things
 * backwards-compatible, any property of `options` that is left after
 * processing and removing `locals`, `meta`, `filters`, `customTags` and
 * `includeDir` will also become a local.
 */

function _renderTinyliquid(engine, str, options, cb) {
  var context = engine.newContext();
  var k;

  /**
   * Note that there's a bug in the library that doesn't allow us to pass
   * the locals to newContext(), hence looping through the keys:
   */

  if (options.locals) {
    for (k in options.locals) {
      context.setLocals(k, options.locals[k]);
    }
    delete options.locals;
  }

  if (options.meta) {
    context.setLocals('page', options.meta);
    delete options.meta;
  }

  /**
   * Add any defined filters:
   */

  if (options.filters) {
    for (k in options.filters) {
      context.setFilter(k, options.filters[k]);
    }
    delete options.filters;
  }

  /**
   * Set up a callback for the include directory:
   */

  var includeDir = options.includeDir || process.cwd();

  context.onInclude(function(name, callback) {
    var extname = path.extname(name) ? '' : '.liquid';
    var filename = path.resolve(includeDir, name + extname);

    fs__default.readFile(filename, {encoding: 'utf8'}, function(err, data) {
      if (err) return callback(err);
      callback(null, engine.parse(data));
    });
  });
  delete options.includeDir;

  /**
   * The custom tag functions need to have their results pushed back
   * through the parser, so set up a shim before calling the provided
   * callback:
   */

  var compileOptions = {
    customTags: {}
  };

  if (options.customTags) {
    var tagFunctions = options.customTags;

    for (k in options.customTags) {
      /*Tell jshint there's no problem with having this function in the loop */
      /*jshint -W083 */
      compileOptions.customTags[k] = function(context, name, body) {
        var tpl = tagFunctions[name](body.trim());
        context.astStack.push(engine.parse(tpl));
      };
      /*jshint +W083 */
    }
    delete options.customTags;
  }

  /**
   * Now anything left in `options` becomes a local:
   */

  for (k in options) {
    context.setLocals(k, options[k]);
  }

  /**
   * Finally, execute the template:
   */

  var tmpl = cache(context) || cache(context, engine.compile(str, compileOptions));
  tmpl(context, cb);
}

exports.liquid.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.liquid;
    var Liquid;

    try {
      // set up tinyliquid engine
      engine = requires.liquid = require('tinyliquid');

      // use tinyliquid engine
      _renderTinyliquid(engine, str, options, cb);

      return;

    } catch (err) {

      // set up liquid-node engine
      try {
        Liquid = requires.liquid = require('liquid-node');
        engine = new Liquid.Engine();
      } catch (err) {
        throw err;
      }

    }

    // use liquid-node engine
    try {
      var locals = options.locals || {};

      if (options.meta) {
        locals.pages = options.meta;
        delete options.meta;
      }

      /**
       * Add any defined filters:
       */

      if (options.filters) {
        engine.registerFilters(options.filters);
        delete options.filters;
      }

      /**
       * Set up a callback for the include directory:
       */

      var includeDir = options.includeDir || process.cwd();
      engine.fileSystem = new Liquid.LocalFileSystem(includeDir, 'liquid');
      delete options.includeDir;

      /**
       * The custom tag functions need to have their results pushed back
       * through the parser, so set up a shim before calling the provided
       * callback:
       */

      if (options.customTags) {
        var tagFunctions = options.customTags;

        for (k in options.customTags) {
          engine.registerTag(k, tagFunctions[k]);
        }
        delete options.customTags;
      }

      /**
       * Now anything left in `options` becomes a local:
       */

      for (var k in options) {
        locals[k] = options[k];
      }

      /**
       * Finally, execute the template:
       */

      return engine
        .parseAndRender(str, locals)
        .nodeify(function(err, result) {
          if (err) {
            throw new Error(err);
          } else {
            return cb(null, result);
          }
        });

    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Jade support.
 */

exports.jade = function(path, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.jade;
    if (!engine) {
      try {
        engine = requires.jade = require('jade');
      } catch (err) {
        try {
          engine = requires.jade = require('then-jade');
        } catch (otherError) {
          throw err;
        }
      }
    }

    try {
      var tmpl = cache(options) || cache(options, engine.compileFile(path, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Jade string support.
 */

exports.jade.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.jade;
    if (!engine) {
      try {
        engine = requires.jade = require('jade');
      } catch (err) {
        try {
          engine = requires.jade = require('then-jade');
        } catch (otherError) {
          throw err;
        }
      }
    }

    try {
      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Dust support.
 */

exports.dust = fromStringRenderer('dust');

/**
 * Dust string support.
 */

exports.dust.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.dust;
    if (!engine) {
      try {
        engine = requires.dust = require('dust');
      } catch (err) {
        try {
          engine = requires.dust = require('dustjs-helpers');
        } catch (err) {
          engine = requires.dust = require('dustjs-linkedin');
        }
      }
    }

    var ext = 'dust';
    var views = '.';

    if (options) {
      if (options.ext) ext = options.ext;
      if (options.views) views = options.views;
      if (options.settings && options.settings.views) views = options.settings.views;
    }
    if (!options || (options && !options.cache)) engine.cache = {};

    engine.onLoad = function(path, callback) {
      if (extname(path) === '') path += '.' + ext;
      if (path[0] !== '/') path = views + '/' + path;
      read(path, options, callback);
    };

    try {
      var templateName;
      if (options.filename) {
        templateName = options.filename.replace(new RegExp('^' + views + '/'), '').replace(new RegExp('\\.' + ext), '');
      }

      var tmpl = cache(options) || cache(options, engine.compileFn(str, templateName));
      tmpl(options, cb);
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Swig support.
 */

exports.swig = fromStringRenderer('swig');

/**
 * Swig string support.
 */

exports.swig.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.swig;
    if (!engine) {
      try {
        engine = requires.swig = require('swig');
      } catch (err) {
        try {
          engine = requires.swig = require('swig-templates');
        } catch (otherError) {
          throw err;
        }
      }
    }

    try {
      if (options.cache === true) options.cache = 'memory';
      engine.setDefaults({ cache: options.cache });
      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Razor support.
 */

exports.razor = function(path, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.razor;
    if (!engine) {
      try {
        engine = requires.razor = require('razor-tmpl');

      } catch (err) {

        throw err;

      }
    }
    try {

      var tmpl = cache(options) || cache(options, (locals) => {
        console.log('Rendering razor file', path);
        return engine.renderFileSync(path, locals);
      });
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * razor string support.
 */

exports.razor.render = function(str, options, cb) {
  return promisify(cb, function(cb) {

    try {
      var engine = requires.razor = require('razor-tmpl');
    } catch (err) {
      throw err;
    }

    try {
      var tf = engine.compile(str);
      var tmpl = cache(options) || cache(options, tf);
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Atpl support.
 */

exports.atpl = fromStringRenderer('atpl');

/**
 * Atpl string support.
 */

exports.atpl.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.atpl || (requires.atpl = require('atpl'));
    try {
      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Liquor support,
 */

exports.liquor = fromStringRenderer('liquor');

/**
 * Liquor string support.
 */

exports.liquor.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.liquor || (requires.liquor = require('liquor'));
    try {
      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Twig support.
 */

exports.twig = fromStringRenderer('twig');

/**
 * Twig string support.
 */

exports.twig.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.twig || (requires.twig = require('twig').twig);
    var templateData = {
      data: str,
      allowInlineIncludes: options.allowInlineIncludes,
      namespaces: options.namespaces,
      path: options.path
    };
    try {
      var tmpl = cache(templateData) || cache(templateData, engine(templateData));
      cb(null, tmpl.render(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * EJS support.
 */

exports.ejs = fromStringRenderer('ejs');

/**
 * EJS string support.
 */

exports.ejs.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.ejs || (requires.ejs = require('ejs'));
    try {
      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Eco support.
 */

exports.eco = fromStringRenderer('eco');

/**
 * Eco string support.
 */

exports.eco.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.eco || (requires.eco = require('eco'));
    try {
      cb(null, engine.render(str, options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Jazz support.
 */

exports.jazz = fromStringRenderer('jazz');

/**
 * Jazz string support.
 */

exports.jazz.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.jazz || (requires.jazz = require('jazz'));
    try {
      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      tmpl.eval(options, function(str) {
        cb(null, str);
      });
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * JQTPL support.
 */

exports.jqtpl = fromStringRenderer('jqtpl');

/**
 * JQTPL string support.
 */

exports.jqtpl.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.jqtpl || (requires.jqtpl = require('jqtpl'));
    try {
      engine.template(str, str);
      cb(null, engine.tmpl(str, options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Haml support.
 */

exports.haml = fromStringRenderer('haml');

/**
 * Haml string support.
 */

exports.haml.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.haml || (requires.haml = require('hamljs'));
    try {
      options.locals = options;
      cb(null, engine.render(str, options).trimLeft());
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Hamlet support.
 */

exports.hamlet = fromStringRenderer('hamlet');

/**
 * Hamlet string support.
 */

exports.hamlet.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.hamlet || (requires.hamlet = require('hamlet'));
    try {
      options.locals = options;
      cb(null, engine.render(str, options).trimLeft());
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Whiskers support.
 */

exports.whiskers = function(path, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.whiskers || (requires.whiskers = require('whiskers'));
    engine.__express(path, options, cb);
  });
};

/**
 * Whiskers string support.
 */

exports.whiskers.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.whiskers || (requires.whiskers = require('whiskers'));
    try {
      cb(null, engine.render(str, options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Coffee-HAML support.
 */

exports['haml-coffee'] = fromStringRenderer('haml-coffee');

/**
 * Coffee-HAML string support.
 */

exports['haml-coffee'].render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires['haml-coffee'] || (requires['haml-coffee'] = require('haml-coffee'));
    try {
      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Hogan support.
 */

exports.hogan = fromStringRenderer('hogan');

/**
 * Hogan string support.
 */

exports.hogan.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.hogan || (requires.hogan = require('hogan.js'));
    try {
      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      cb(null, tmpl.render(options, options.partials));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * templayed.js support.
 */

exports.templayed = fromStringRenderer('templayed');

/**
 * templayed.js string support.
 */

exports.templayed.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.templayed || (requires.templayed = require('templayed'));
    try {
      var tmpl = cache(options) || cache(options, engine(str));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Handlebars support.
 */

exports.handlebars = fromStringRenderer('handlebars');

/**
 * Handlebars string support.
 */

exports.handlebars.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.handlebars || (requires.handlebars = require('handlebars'));
    try {
      for (var partial in options.partials) {
        engine.registerPartial(partial, options.partials[partial]);
      }
      for (var helper in options.helpers) {
        engine.registerHelper(helper, options.helpers[helper]);
      }
      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Underscore support.
 */

exports.underscore = fromStringRenderer('underscore');

/**
 * Underscore string support.
 */

exports.underscore.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.underscore || (requires.underscore = require('underscore'));
    try {
      const partials = {};
      for (var partial in options.partials) {
        partials[partial] = engine.template(options.partials[partial]);
      }
      options.partials = partials;
      var tmpl = cache(options) || cache(options, engine.template(str, null, options));
      cb(null, tmpl(options).replace(/\n$/, ''));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Lodash support.
 */

exports.lodash = fromStringRenderer('lodash');

/**
 * Lodash string support.
 */

exports.lodash.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.lodash || (requires.lodash = require('lodash'));
    try {
      var tmpl = cache(options) || cache(options, engine.template(str, options));
      cb(null, tmpl(options).replace(/\n$/, ''));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Pug support. (formerly Jade)
 */

exports.pug = function(path, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.pug;
    if (!engine) {
      try {
        engine = requires.pug = require('pug');
      } catch (err) {
        try {
          engine = requires.pug = require('then-pug');
        } catch (otherError) {
          throw err;
        }
      }
    }

    try {
      var tmpl = cache(options) || cache(options, engine.compileFile(path, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Pug string support.
 */

exports.pug.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.pug;
    if (!engine) {
      try {
        engine = requires.pug = require('pug');
      } catch (err) {
        try {
          engine = requires.pug = require('then-pug');
        } catch (otherError) {
          throw err;
        }
      }
    }

    try {
      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * QEJS support.
 */

exports.qejs = fromStringRenderer('qejs');

/**
 * QEJS string support.
 */

exports.qejs.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    try {
      var engine = requires.qejs || (requires.qejs = require('qejs'));
      engine.render(str, options).then(function(result) {
        cb(null, result);
      }, function(err) {
        cb(err);
      }).done();
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Walrus support.
 */

exports.walrus = fromStringRenderer('walrus');

/**
 * Walrus string support.
 */

exports.walrus.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.walrus || (requires.walrus = require('walrus'));
    try {
      var tmpl = cache(options) || cache(options, engine.parse(str));
      cb(null, tmpl.compile(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Mustache support.
 */

exports.mustache = fromStringRenderer('mustache');

/**
 * Mustache string support.
 */

exports.mustache.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.mustache || (requires.mustache = require('mustache'));
    try {
      cb(null, engine.render(str, options, options.partials));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Just support.
 */

exports.just = function(path, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.just;
    if (!engine) {
      var JUST = require('just');
      engine = requires.just = new JUST();
    }
    engine.configure({ useCache: options.cache });
    engine.render(path, options, cb);
  });
};

/**
 * Just string support.
 */

exports.just.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var JUST = require('just');
    var engine = new JUST({ root: { page: str }});
    engine.render('page', options, cb);
  });
};

/**
 * ECT support.
 */

exports.ect = function(path, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.ect;
    if (!engine) {
      var ECT = require('ect');
      engine = requires.ect = new ECT(options);
    }
    engine.configure({ cache: options.cache });
    engine.render(path, options, cb);
  });
};

/**
 * ECT string support.
 */

exports.ect.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var ECT = require('ect');
    var engine = new ECT({ root: { page: str }});
    engine.render('page', options, cb);
  });
};

/**
 * mote support.
 */

exports.mote = fromStringRenderer('mote');

/**
 * mote string support.
 */

exports.mote.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.mote || (requires.mote = require('mote'));
    try {
      var tmpl = cache(options) || cache(options, engine.compile(str));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Toffee support.
 */

exports.toffee = function(path, options, cb) {
  return promisify(cb, function(cb) {
    var toffee = requires.toffee || (requires.toffee = require('toffee'));
    toffee.__consolidate_engine_render(path, options, cb);
  });
};

/**
 * Toffee string support.
 */

exports.toffee.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.toffee || (requires.toffee = require('toffee'));
    try {
      engine.str_render(str, options, cb);
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * doT support.
 */

exports.dot = fromStringRenderer('dot');

/**
 * doT string support.
 */

exports.dot.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.dot || (requires.dot = require('dot'));
    var extend = (requires.extend || (requires.extend = util__default._extend));
    try {
      var settings = {};
      settings = extend(settings, engine.templateSettings);
      settings = extend(settings, options ? options.dot : {});
      var tmpl = cache(options) || cache(options, engine.template(str, settings, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * bracket support.
 */

exports.bracket = fromStringRenderer('bracket');

/**
 * bracket string support.
 */

exports.bracket.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.bracket || (requires.bracket = require('bracket-template'));
    try {
      var tmpl = cache(options) || cache(options, engine.default.compile(str, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Ractive support.
 */

exports.ractive = fromStringRenderer('ractive');

/**
 * Ractive string support.
 */

exports.ractive.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var Engine = requires.ractive || (requires.ractive = require('ractive'));

    var template = cache(options) || cache(options, Engine.parse(str));
    options.template = template;

    if (options.data === null || options.data === undefined) {
      var extend = (requires.extend || (requires.extend = util__default._extend));

      // Shallow clone the options object
      options.data = extend({}, options);

      // Remove consolidate-specific properties from the clone
      var i;
      var length;
      var properties = ['template', 'filename', 'cache', 'partials'];
      for (i = 0, length = properties.length; i < length; i++) {
        var property = properties[i];
        delete options.data[property];
      }
    }

    try {
      cb(null, new Engine(options).toHTML());
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Nunjucks support.
 */

exports.nunjucks = fromStringRenderer('nunjucks');

/**
 * Nunjucks string support.
 */

exports.nunjucks.render = function(str, options, cb) {
  return promisify(cb, function(cb) {

    try {

      var engine = options.nunjucksEnv || requires.nunjucks || (requires.nunjucks = require('nunjucks'));

      var env = engine;

      // deprecated fallback support for express
      // <https://github.com/tj/consolidate.js/pull/152>
      // <https://github.com/tj/consolidate.js/pull/224>
      if (options.settings && options.settings.views) {
        env = engine.configure(options.settings.views);
      } else if (options.nunjucks && options.nunjucks.configure) {
        env = engine.configure.apply(engine, options.nunjucks.configure);
      }

      //
      // because `renderString` does not initiate loaders
      // we must manually create a loader for it based off
      // either `options.settings.views` or `options.nunjucks` or `options.nunjucks.root`
      //
      // <https://github.com/mozilla/nunjucks/issues/730>
      // <https://github.com/crocodilejs/node-email-templates/issues/182>
      //

      // so instead we simply check if we passed a custom loader
      // otherwise we create a simple file based loader
      if (options.loader) {
        env = new engine.Environment(options.loader);
      } else if (options.settings && options.settings.views) {
        env = new engine.Environment(
          new engine.FileSystemLoader(options.settings.views)
        );
      } else if (options.nunjucks && options.nunjucks.loader) {
        if (typeof options.nunjucks.loader === 'string') {
          env = new engine.Environment(new engine.FileSystemLoader(options.nunjucks.loader));
        } else {
          env = new engine.Environment(
            new engine.FileSystemLoader(
              options.nunjucks.loader[0],
              options.nunjucks.loader[1]
            )
          );
        }
      }

      env.renderString(str, options, cb);
    } catch (err) {
      throw cb(err);
    }
  });
};

/**
 * HTMLing support.
 */

exports.htmling = fromStringRenderer('htmling');

/**
 * HTMLing string support.
 */

exports.htmling.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.htmling || (requires.htmling = require('htmling'));
    try {
      var tmpl = cache(options) || cache(options, engine.string(str));
      cb(null, tmpl.render(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 *  Rendering function
 */
function requireReact(module, filename) {
  var babel = requires.babel || (requires.babel = require('babel-core'));

  var compiled = babel.transformFileSync(filename, { presets: [ 'react' ] }).code;

  return module._compile(compiled, filename);
}

exports.requireReact = requireReact;

/**
 *  Converting a string into a node module.
 */
function requireReactString(src, filename) {
  var babel = requires.babel || (requires.babel = require('babel-core'));

  if (!filename) filename = '';
  var m = new module.constructor();
  filename = filename || '';

  // Compile Using React
  var compiled = babel.transform(src, { presets: [ 'react' ] }).code;

  // Compile as a module
  m.paths = module.paths;
  m._compile(compiled, filename);

  return m.exports;
}

/**
 * A naive helper to replace {{tags}} with options.tags content
 */
function reactBaseTmpl(data, options) {

  var exp;
  var regex;

  // Iterates through the keys in file object
  // and interpolate / replace {{key}} with it's value
  for (var k in options) {
    if (options.hasOwnProperty(k)) {
      exp = '{{' + k + '}}';
      regex = new RegExp(exp, 'g');
      if (data.match(regex)) {
        data = data.replace(regex, options[k]);
      }
    }
  }

  return data;
}

/**
* Plates Support.
*/

exports.plates = fromStringRenderer('plates');

/**
* Plates string support.
*/

exports.plates.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.plates || (requires.plates = require('plates'));
    var map = options.map || undefined;
    try {
      var tmpl = engine.bind(str, options, map);
      cb(null, tmpl);
    } catch (err) {
      cb(err);
    }
  });
};

/**
 *  The main render parser for React bsaed templates
 */
function reactRenderer(type) {

  if (commonjsRequire.extensions) {

    // Ensure JSX is transformed on require
    if (!commonjsRequire.extensions['.jsx']) {
      commonjsRequire.extensions['.jsx'] = requireReact;
    }

    // Supporting .react extension as well as test cases
    // Using .react extension is not recommended.
    if (!commonjsRequire.extensions['.react']) {
      commonjsRequire.extensions['.react'] = requireReact;
    }

  }

  // Return rendering fx
  return function(str, options, cb) {
    return promisify(cb, function(cb) {
      // React Import
      var ReactDOM = requires.ReactDOM || (requires.ReactDOM = require('react-dom/server'));
      var react = requires.react || (requires.react = require('react'));

      // Assign HTML Base
      var base = options.base;
      delete options.base;

      var enableCache = options.cache;
      delete options.cache;

      var isNonStatic = options.isNonStatic;
      delete options.isNonStatic;

      // Start Conversion
      try {

        var Code;
        var Factory;

        var baseStr;
        var content;
        var parsed;

        if (!cache(options)) {
          // Parsing
          if (type === 'path') {
            var path = resolve(str);
            delete require.cache[path];
            Code = commonjsRequire(path);
          } else {
            Code = requireReactString(str);
          }
          Factory = cache(options, react.createFactory(Code));

        } else {
          Factory = cache(options);
        }

        parsed = new Factory(options);
        content = (isNonStatic) ? ReactDOM.renderToString(parsed) : ReactDOM.renderToStaticMarkup(parsed);

        if (base) {
          baseStr = readCache[str] || fs__default.readFileSync(resolve(base), 'utf8');

          if (enableCache) {
            readCache[str] = baseStr;
          }

          options.content = content;
          content = reactBaseTmpl(baseStr, options);
        }

        cb(null, content);

      } catch (err) {
        cb(err);
      }
    });
  };
}

/**
 * React JS Support
 */
exports.react = reactRenderer('path');

/**
 * React JS string support.
 */
exports.react.render = reactRenderer('string');

/**
 * ARC-templates support.
 */

exports['arc-templates'] = fromStringRenderer('arc-templates');

/**
 * ARC-templates string support.
 */

exports['arc-templates'].render = function(str, options, cb) {
  var readFileWithOptions = util__default.promisify(read);
  var consolidateFileSystem = {};
  consolidateFileSystem.readFile = function(path) {
    return readFileWithOptions(path, options);
  };

  return promisify(cb, function(cb) {
    try {
      var engine = requires['arc-templates'];
      if (!engine) {
        var Engine = require('arc-templates/dist/es5');
        engine = requires['arc-templates'] = new Engine({ filesystem: consolidateFileSystem });
      }

      var compiler = cache(options) || cache(options, engine.compileString(str, options.filename));
      compiler.then(function(func) { return func(options); })
        .then(function(result) { cb(null, result.content); })
        .catch(cb);
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Vash support
 */
exports.vash = fromStringRenderer('vash');

/**
 * Vash string support
 */
exports.vash.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.vash || (requires.vash = require('vash'));

    try {
      // helper system : https://github.com/kirbysayshi/vash#helper-system
      if (options.helpers) {
        for (var key in options.helpers) {
          if (!options.helpers.hasOwnProperty(key) || typeof options.helpers[key] !== 'function') {
            continue;
          }
          engine.helpers[key] = options.helpers[key];
        }
      }

      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      tmpl(options, function sealLayout(err, ctx) {
        if (err) cb(err);
        ctx.finishLayout();
        cb(null, ctx.toString().replace(/\n$/, ''));
      });
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Slm support.
 */

exports.slm = fromStringRenderer('slm');

/**
 * Slm string support.
 */

exports.slm.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.slm || (requires.slm = require('slm'));

    try {
      var tmpl = cache(options) || cache(options, engine.compile(str, options));
      cb(null, tmpl(options));
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Marko support.
 */

exports.marko = function(path, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.marko || (requires.marko = require('marko'));
    options.writeToDisk = !!options.cache;

    try {
      var tmpl = cache(options) || cache(options, engine.load(path, options));
      tmpl.renderToString(options, cb);
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Marko string support.
 */

exports.marko.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.marko || (requires.marko = require('marko'));
    options.writeToDisk = !!options.cache;
    options.filename = options.filename || 'string.marko';

    try {
      var tmpl = cache(options) || cache(options, engine.load(options.filename, str, options));
      tmpl.renderToString(options, cb);
    } catch (err) {
      cb(err);
    }
  });
};

/**
 * Teacup support.
 */
exports.teacup = function(path, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.teacup || (requires.teacup = require('teacup/lib/express'));
    commonjsRequire.extensions['.teacup'] = commonjsRequire.extensions['.coffee'];
    if (path[0] !== '/') {
      path = join(process.cwd(), path);
    }
    if (!options.cache) {
      var callback = cb;
      cb = function() {
        delete require.cache[path];
        callback.apply(this, arguments);
      };
    }
    engine.renderFile(path, options, cb);
  });
};

/**
 * Teacup string support.
 */
exports.teacup.render = function(str, options, cb) {
  var coffee = require('coffee-script');
  var vm = require('vm');
  var sandbox = {
    module: {exports: {}},
    require: commonjsRequire
  };
  return promisify(cb, function(cb) {
    vm.runInNewContext(coffee.compile(str), sandbox);
    var tmpl = sandbox.module.exports;
    cb(null, tmpl(options));
  });
};

/**
 * Squirrelly support.
 */

exports.squirrelly = fromStringRenderer('squirrelly');

/**
 * Squirrelly string support.
 */

exports.squirrelly.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.squirrelly || (requires.squirrelly = require('squirrelly'));
    try {
      for (var partial in options.partials) {
        engine.definePartial(partial, options.partials[partial]);
      }
      for (var helper in options.helpers) {
        engine.defineHelper(helper, options.helpers[helper]);
      }
      var tmpl = cache(options) || cache(options, engine.Compile(str, options));
      cb(null, tmpl(options, engine));
    } catch (err) {
      cb(err);
    }
  });
};
/**
 * Twing support.
 */

exports.twing = fromStringRenderer('twing');

/**
 * Twing string support.
 */ 

exports.twing.render = function(str, options, cb) {
  return promisify(cb, function(cb) {
    var engine = requires.twing || (requires.twing = require('twing'));
    try {
      new engine.TwingEnvironment(new engine.TwingLoaderNull()).createTemplate(str).then((twingTemplate) => {
        twingTemplate.render(options).then((rendTmpl) => {
          var tmpl = cache(options) || cache(options, rendTmpl);
          cb(null, tmpl);
        });
      });
    } catch (err) {
      cb(err);
    }
  });
};
/**
 * expose the instance of the engine
 */
exports.requires = requires;
});

var consolidate$1 = consolidate;

const hasWarned = {};
function warnOnce(msg) {
    const isNodeProd = typeof process !== 'undefined' && process.env.NODE_ENV === 'production';
    if (!isNodeProd && !false && !hasWarned[msg]) {
        hasWarned[msg] = true;
        warn(msg);
    }
}
function warn(msg) {
    console.warn(`\x1b[1m\x1b[33m[@vue/compiler-sfc]\x1b[0m\x1b[33m ${msg}\x1b[0m\n`);
}

function preprocess({ source, filename, preprocessOptions }, preprocessor) {
    // Consolidate exposes a callback based API, but the callback is in fact
    // called synchronously for most templating engines. In our case, we have to
    // expose a synchronous API so that it is usable in Jest transforms (which
    // have to be sync because they are applied via Node.js require hooks)
    let res = '';
    let err = null;
    preprocessor.render(source, { filename, ...preprocessOptions }, (_err, _res) => {
        if (_err)
            err = _err;
        res = _res;
    });
    if (err)
        throw err;
    return res;
}
function compileTemplate(options) {
    const { preprocessLang, preprocessCustomRequire } = options;
    const preprocessor = preprocessLang
        ? preprocessCustomRequire
            ? preprocessCustomRequire(preprocessLang)
            : consolidate$1[preprocessLang]
        : false;
    if (preprocessor) {
        try {
            return doCompileTemplate({
                ...options,
                source: preprocess(options, preprocessor)
            });
        }
        catch (e) {
            return {
                code: `export default function render() {}`,
                source: options.source,
                tips: [],
                errors: [e]
            };
        }
    }
    else if (preprocessLang) {
        return {
            code: `export default function render() {}`,
            source: options.source,
            tips: [
                `Component ${options.filename} uses lang ${preprocessLang} for template. Please install the language preprocessor.`
            ],
            errors: [
                `Component ${options.filename} uses lang ${preprocessLang} for template, however it is not installed.`
            ]
        };
    }
    else {
        return doCompileTemplate(options);
    }
}
function doCompileTemplate({ filename, id, scoped, slotted, inMap, source, ssr = false, ssrCssVars, isProd = false, compiler = ssr ? CompilerSSR__namespace : CompilerDOM__namespace, compilerOptions = {}, transformAssetUrls }) {
    const errors = [];
    const warnings = [];
    let nodeTransforms = [];
    if (shared.isObject(transformAssetUrls)) {
        const assetOptions = normalizeOptions(transformAssetUrls);
        nodeTransforms = [
            createAssetUrlTransformWithOptions(assetOptions),
            createSrcsetTransformWithOptions(assetOptions)
        ];
    }
    else if (transformAssetUrls !== false) {
        nodeTransforms = [transformAssetUrl, transformSrcset];
    }
    if (ssr && !ssrCssVars) {
        warnOnce(`compileTemplate is called with \`ssr: true\` but no ` +
            `corresponding \`cssVars\` option.\`.`);
    }
    if (!id) {
        warnOnce(`compileTemplate now requires the \`id\` option.\`.`);
        id = '';
    }
    const shortId = id.replace(/^data-v-/, '');
    const longId = `data-v-${shortId}`;
    let { code, ast, preamble, map } = compiler.compile(source, {
        mode: 'module',
        prefixIdentifiers: true,
        hoistStatic: true,
        cacheHandlers: true,
        ssrCssVars: ssr && ssrCssVars && ssrCssVars.length
            ? genCssVarsFromList(ssrCssVars, shortId, isProd, true)
            : '',
        scopeId: scoped ? longId : undefined,
        slotted,
        sourceMap: true,
        ...compilerOptions,
        nodeTransforms: nodeTransforms.concat(compilerOptions.nodeTransforms || []),
        filename,
        onError: e => errors.push(e),
        onWarn: w => warnings.push(w)
    });
    // inMap should be the map produced by ./parse.ts which is a simple line-only
    // mapping. If it is present, we need to adjust the final map and errors to
    // reflect the original line numbers.
    if (inMap) {
        if (map) {
            map = mapLines(inMap, map);
        }
        if (errors.length) {
            patchErrors(errors, source, inMap);
        }
    }
    const tips = warnings.map(w => {
        let msg = w.message;
        if (w.loc) {
            msg += `\n${shared.generateCodeFrame(source, w.loc.start.offset, w.loc.end.offset)}`;
        }
        return msg;
    });
    return { code, ast, preamble, source, errors, tips, map };
}
function mapLines(oldMap, newMap) {
    if (!oldMap)
        return newMap;
    if (!newMap)
        return oldMap;
    const oldMapConsumer = new sourceMap.SourceMapConsumer(oldMap);
    const newMapConsumer = new sourceMap.SourceMapConsumer(newMap);
    const mergedMapGenerator = new sourceMap.SourceMapGenerator();
    newMapConsumer.eachMapping(m => {
        if (m.originalLine == null) {
            return;
        }
        const origPosInOldMap = oldMapConsumer.originalPositionFor({
            line: m.originalLine,
            column: m.originalColumn
        });
        if (origPosInOldMap.source == null) {
            return;
        }
        mergedMapGenerator.addMapping({
            generated: {
                line: m.generatedLine,
                column: m.generatedColumn
            },
            original: {
                line: origPosInOldMap.line,
                // use current column, since the oldMap produced by @vue/compiler-sfc
                // does not
                column: m.originalColumn
            },
            source: origPosInOldMap.source,
            name: origPosInOldMap.name
        });
    });
    // source-map's type definition is incomplete
    const generator = mergedMapGenerator;
    oldMapConsumer.sources.forEach((sourceFile) => {
        generator._sources.add(sourceFile);
        const sourceContent = oldMapConsumer.sourceContentFor(sourceFile);
        if (sourceContent != null) {
            mergedMapGenerator.setSourceContent(sourceFile, sourceContent);
        }
    });
    generator._sourceRoot = oldMap.sourceRoot;
    generator._file = oldMap.file;
    return generator.toJSON();
}
function patchErrors(errors, source, inMap) {
    const originalSource = inMap.sourcesContent[0];
    const offset = originalSource.indexOf(source);
    const lineOffset = originalSource.slice(0, offset).split(/\r?\n/).length - 1;
    errors.forEach(err => {
        if (err.loc) {
            err.loc.start.line += lineOffset;
            err.loc.start.offset += offset;
            if (err.loc.end !== err.loc.start) {
                err.loc.end.line += lineOffset;
                err.loc.end.offset += offset;
            }
        }
    });
}

const defaultExportRE = /((?:^|\n|;)\s*)export(\s*)default/;
const namedDefaultExportRE = /((?:^|\n|;)\s*)export(.+)(?:as)?(\s*)default/s;
const exportDefaultClassRE = /((?:^|\n|;)\s*)export\s+default\s+class\s+([\w$]+)/;
/**
 * Utility for rewriting `export default` in a script block into a variable
 * declaration so that we can inject things into it
 */
function rewriteDefault(input, as, parserPlugins) {
    if (!hasDefaultExport(input)) {
        return input + `\nconst ${as} = {}`;
    }
    let replaced;
    const classMatch = input.match(exportDefaultClassRE);
    if (classMatch) {
        replaced =
            input.replace(exportDefaultClassRE, '$1class $2') +
                `\nconst ${as} = ${classMatch[2]}`;
    }
    else {
        replaced = input.replace(defaultExportRE, `$1const ${as} =`);
    }
    if (!hasDefaultExport(replaced)) {
        return replaced;
    }
    // if the script somehow still contains `default export`, it probably has
    // multi-line comments or template strings. fallback to a full parse.
    const s = new MagicString__default(input);
    const ast = parser$2.parse(input, {
        sourceType: 'module',
        plugins: parserPlugins
    }).program.body;
    ast.forEach(node => {
        if (node.type === 'ExportDefaultDeclaration') {
            if (node.declaration.type === 'ClassDeclaration') {
                s.overwrite(node.start, node.declaration.id.start, `class `);
                s.append(`\nconst ${as} = ${node.declaration.id.name}`);
            }
            else {
                s.overwrite(node.start, node.declaration.start, `const ${as} = `);
            }
        }
        if (node.type === 'ExportNamedDeclaration') {
            for (const specifier of node.specifiers) {
                if (specifier.type === 'ExportSpecifier' &&
                    specifier.exported.type === 'Identifier' &&
                    specifier.exported.name === 'default') {
                    if (node.source) {
                        if (specifier.local.name === 'default') {
                            const end = specifierEnd(input, specifier.local.end, node.end);
                            s.prepend(`import { default as __VUE_DEFAULT__ } from '${node.source.value}'\n`);
                            s.overwrite(specifier.start, end, ``);
                            s.append(`\nconst ${as} = __VUE_DEFAULT__`);
                            continue;
                        }
                        else {
                            const end = specifierEnd(input, specifier.exported.end, node.end);
                            s.prepend(`import { ${input.slice(specifier.local.start, specifier.local.end)} } from '${node.source.value}'\n`);
                            s.overwrite(specifier.start, end, ``);
                            s.append(`\nconst ${as} = ${specifier.local.name}`);
                            continue;
                        }
                    }
                    const end = specifierEnd(input, specifier.end, node.end);
                    s.overwrite(specifier.start, end, ``);
                    s.append(`\nconst ${as} = ${specifier.local.name}`);
                }
            }
        }
    });
    return s.toString();
}
function hasDefaultExport(input) {
    return defaultExportRE.test(input) || namedDefaultExportRE.test(input);
}
function specifierEnd(input, end, nodeEnd) {
    // export { default   , foo } ...
    let hasCommas = false;
    let oldEnd = end;
    while (end < nodeEnd) {
        if (/\s/.test(input.charAt(end))) {
            end++;
        }
        else if (input.charAt(end) === ',') {
            end++;
            hasCommas = true;
            break;
        }
        else if (input.charAt(end) === '}') {
            break;
        }
    }
    return hasCommas ? end : oldEnd;
}

// Special compiler macros
const DEFINE_PROPS = 'defineProps';
const DEFINE_EMITS = 'defineEmits';
const DEFINE_EXPOSE = 'defineExpose';
const WITH_DEFAULTS = 'withDefaults';
// constants
const DEFAULT_VAR = `__default__`;
const isBuiltInDir = shared.makeMap(`once,memo,if,for,else,else-if,slot,text,html,on,bind,model,show,cloak,is`);
/**
 * Compile `<script setup>`
 * It requires the whole SFC descriptor because we need to handle and merge
 * normal `<script>` + `<script setup>` if both are present.
 */
function compileScript(sfc, options) {
    var _a;
    let { script, scriptSetup, source, filename } = sfc;
    // feature flags
    // TODO remove support for deprecated options when out of experimental
    const enableReactivityTransform = !!options.reactivityTransform ||
        !!options.refSugar ||
        !!options.refTransform;
    const enablePropsTransform = !!options.reactivityTransform || !!options.propsDestructureTransform;
    const isProd = !!options.isProd;
    const genSourceMap = options.sourceMap !== false;
    let refBindings;
    if (!options.id) {
        warnOnce(`compileScript now requires passing the \`id\` option.\n` +
            `Upgrade your vite or vue-loader version for compatibility with ` +
            `the latest experimental proposals.`);
    }
    const scopeId = options.id ? options.id.replace(/^data-v-/, '') : '';
    const cssVars = sfc.cssVars;
    const scriptLang = script && script.lang;
    const scriptSetupLang = scriptSetup && scriptSetup.lang;
    const isTS = scriptLang === 'ts' ||
        scriptLang === 'tsx' ||
        scriptSetupLang === 'ts' ||
        scriptSetupLang === 'tsx';
    // resolve parser plugins
    const plugins = [];
    if (!isTS || scriptLang === 'tsx' || scriptSetupLang === 'tsx') {
        plugins.push('jsx');
    }
    else {
        // If don't match the case of adding jsx, should remove the jsx from the babelParserPlugins
        if (options.babelParserPlugins)
            options.babelParserPlugins = options.babelParserPlugins.filter(n => n !== 'jsx');
    }
    if (options.babelParserPlugins)
        plugins.push(...options.babelParserPlugins);
    if (isTS) {
        plugins.push('typescript');
        if (!plugins.includes('decorators')) {
            plugins.push('decorators-legacy');
        }
    }
    if (!scriptSetup) {
        if (!script) {
            throw new Error(`[@vue/compiler-sfc] SFC contains no <script> tags.`);
        }
        if (scriptLang && !isTS && scriptLang !== 'jsx') {
            // do not process non js/ts script blocks
            return script;
        }
        try {
            let content = script.content;
            let map = script.map;
            const scriptAst = parser$2.parse(content, {
                plugins,
                sourceType: 'module'
            }).program;
            const bindings = analyzeScriptBindings(scriptAst.body);
            if (enableReactivityTransform && reactivityTransform.shouldTransform(content)) {
                const s = new MagicString__default(source);
                const startOffset = script.loc.start.offset;
                const endOffset = script.loc.end.offset;
                const { importedHelpers } = reactivityTransform.transformAST(scriptAst, s, startOffset);
                if (importedHelpers.length) {
                    s.prepend(`import { ${importedHelpers
                        .map(h => `${h} as _${h}`)
                        .join(', ')} } from 'vue'\n`);
                }
                s.remove(0, startOffset);
                s.remove(endOffset, source.length);
                content = s.toString();
                if (genSourceMap) {
                    map = s.generateMap({
                        source: filename,
                        hires: true,
                        includeContent: true
                    });
                }
            }
            if (cssVars.length) {
                content = rewriteDefault(content, DEFAULT_VAR, plugins);
                content += genNormalScriptCssVarsCode(cssVars, bindings, scopeId, isProd);
                content += `\nexport default ${DEFAULT_VAR}`;
            }
            return {
                ...script,
                content,
                map,
                bindings,
                scriptAst: scriptAst.body
            };
        }
        catch (e) {
            // silently fallback if parse fails since user may be using custom
            // babel syntax
            return script;
        }
    }
    if (script && scriptLang !== scriptSetupLang) {
        throw new Error(`[@vue/compiler-sfc] <script> and <script setup> must have the same ` +
            `language type.`);
    }
    if (scriptSetupLang && !isTS && scriptSetupLang !== 'jsx') {
        // do not process non js/ts script blocks
        return scriptSetup;
    }
    // metadata that needs to be returned
    const bindingMetadata = {};
    const helperImports = new Set();
    const userImports = Object.create(null);
    const scriptBindings = Object.create(null);
    const setupBindings = Object.create(null);
    let defaultExport;
    let hasDefinePropsCall = false;
    let hasDefineEmitCall = false;
    let hasDefineExposeCall = false;
    let hasDefaultExportName = false;
    let hasDefaultExportRender = false;
    let propsRuntimeDecl;
    let propsRuntimeDefaults;
    let propsDestructureDecl;
    let propsDestructureRestId;
    let propsTypeDecl;
    let propsTypeDeclRaw;
    let propsIdentifier;
    let emitsRuntimeDecl;
    let emitsTypeDecl;
    let emitsTypeDeclRaw;
    let emitIdentifier;
    let hasAwait = false;
    let hasInlinedSsrRenderFn = false;
    // props/emits declared via types
    const typeDeclaredProps = {};
    const typeDeclaredEmits = new Set();
    // record declared types for runtime props type generation
    const declaredTypes = {};
    // props destructure data
    const propsDestructuredBindings = Object.create(null);
    // magic-string state
    const s = new MagicString__default(source);
    const startOffset = scriptSetup.loc.start.offset;
    const endOffset = scriptSetup.loc.end.offset;
    const scriptStartOffset = script && script.loc.start.offset;
    const scriptEndOffset = script && script.loc.end.offset;
    function helper(key) {
        helperImports.add(key);
        return `_${key}`;
    }
    function parse(input, options, offset) {
        try {
            return parser$2.parse(input, options).program;
        }
        catch (e) {
            e.message = `[@vue/compiler-sfc] ${e.message}\n\n${sfc.filename}\n${shared.generateCodeFrame(source, e.pos + offset, e.pos + offset + 1)}`;
            throw e;
        }
    }
    function error(msg, node, end = node.end + startOffset) {
        throw new Error(`[@vue/compiler-sfc] ${msg}\n\n${sfc.filename}\n${shared.generateCodeFrame(source, node.start + startOffset, end)}`);
    }
    function hoistNode(node) {
        const start = node.start + startOffset;
        let end = node.end + startOffset;
        // locate comment
        if (node.trailingComments && node.trailingComments.length > 0) {
            const lastCommentNode = node.trailingComments[node.trailingComments.length - 1];
            end = lastCommentNode.end + startOffset;
        }
        // locate the end of whitespace between this statement and the next
        while (end <= source.length) {
            if (!/\s/.test(source.charAt(end))) {
                break;
            }
            end++;
        }
        s.move(start, end, 0);
    }
    function registerUserImport(source, local, imported, isType, isFromSetup, needTemplateUsageCheck) {
        // template usage check is only needed in non-inline mode, so we can skip
        // the work if inlineTemplate is true.
        let isUsedInTemplate = needTemplateUsageCheck;
        if (needTemplateUsageCheck &&
            isTS &&
            sfc.template &&
            !sfc.template.src &&
            !sfc.template.lang) {
            isUsedInTemplate = isImportUsed(local, sfc);
        }
        userImports[local] = {
            isType,
            imported: imported || 'default',
            local,
            source,
            isFromSetup,
            isUsedInTemplate
        };
    }
    function processDefineProps(node, declId) {
        if (!isCallOf(node, DEFINE_PROPS)) {
            return false;
        }
        if (hasDefinePropsCall) {
            error(`duplicate ${DEFINE_PROPS}() call`, node);
        }
        hasDefinePropsCall = true;
        propsRuntimeDecl = node.arguments[0];
        // call has type parameters - infer runtime types from it
        if (node.typeParameters) {
            if (propsRuntimeDecl) {
                error(`${DEFINE_PROPS}() cannot accept both type and non-type arguments ` +
                    `at the same time. Use one or the other.`, node);
            }
            propsTypeDeclRaw = node.typeParameters.params[0];
            propsTypeDecl = resolveQualifiedType(propsTypeDeclRaw, node => node.type === 'TSTypeLiteral');
            if (!propsTypeDecl) {
                error(`type argument passed to ${DEFINE_PROPS}() must be a literal type, ` +
                    `or a reference to an interface or literal type.`, propsTypeDeclRaw);
            }
        }
        if (declId) {
            if (enablePropsTransform && declId.type === 'ObjectPattern') {
                propsDestructureDecl = declId;
                // props destructure - handle compilation sugar
                for (const prop of declId.properties) {
                    if (prop.type === 'ObjectProperty') {
                        const propKey = resolveObjectKey(prop.key, prop.computed);
                        if (!propKey) {
                            error(`${DEFINE_PROPS}() destructure cannot use computed key.`, prop.key);
                        }
                        if (prop.value.type === 'AssignmentPattern') {
                            // default value { foo = 123 }
                            const { left, right } = prop.value;
                            if (left.type !== 'Identifier') {
                                error(`${DEFINE_PROPS}() destructure does not support nested patterns.`, left);
                            }
                            // store default value
                            propsDestructuredBindings[propKey] = {
                                local: left.name,
                                default: right
                            };
                        }
                        else if (prop.value.type === 'Identifier') {
                            // simple destructure
                            propsDestructuredBindings[propKey] = {
                                local: prop.value.name
                            };
                        }
                        else {
                            error(`${DEFINE_PROPS}() destructure does not support nested patterns.`, prop.value);
                        }
                    }
                    else {
                        // rest spread
                        propsDestructureRestId = prop.argument.name;
                    }
                }
            }
            else {
                propsIdentifier = scriptSetup.content.slice(declId.start, declId.end);
            }
        }
        return true;
    }
    function processWithDefaults(node, declId) {
        if (!isCallOf(node, WITH_DEFAULTS)) {
            return false;
        }
        if (processDefineProps(node.arguments[0], declId)) {
            if (propsRuntimeDecl) {
                error(`${WITH_DEFAULTS} can only be used with type-based ` +
                    `${DEFINE_PROPS} declaration.`, node);
            }
            if (propsDestructureDecl) {
                error(`${WITH_DEFAULTS}() is unnecessary when using destructure with ${DEFINE_PROPS}().\n` +
                    `Prefer using destructure default values, e.g. const { foo = 1 } = defineProps(...).`, node.callee);
            }
            propsRuntimeDefaults = node.arguments[1];
            if (!propsRuntimeDefaults ||
                propsRuntimeDefaults.type !== 'ObjectExpression') {
                error(`The 2nd argument of ${WITH_DEFAULTS} must be an object literal.`, propsRuntimeDefaults || node);
            }
        }
        else {
            error(`${WITH_DEFAULTS}' first argument must be a ${DEFINE_PROPS} call.`, node.arguments[0] || node);
        }
        return true;
    }
    function processDefineEmits(node, declId) {
        if (!isCallOf(node, DEFINE_EMITS)) {
            return false;
        }
        if (hasDefineEmitCall) {
            error(`duplicate ${DEFINE_EMITS}() call`, node);
        }
        hasDefineEmitCall = true;
        emitsRuntimeDecl = node.arguments[0];
        if (node.typeParameters) {
            if (emitsRuntimeDecl) {
                error(`${DEFINE_EMITS}() cannot accept both type and non-type arguments ` +
                    `at the same time. Use one or the other.`, node);
            }
            emitsTypeDeclRaw = node.typeParameters.params[0];
            emitsTypeDecl = resolveQualifiedType(emitsTypeDeclRaw, node => node.type === 'TSFunctionType' || node.type === 'TSTypeLiteral');
            if (!emitsTypeDecl) {
                error(`type argument passed to ${DEFINE_EMITS}() must be a function type, ` +
                    `a literal type with call signatures, or a reference to the above types.`, emitsTypeDeclRaw);
            }
        }
        if (declId) {
            emitIdentifier =
                declId.type === 'Identifier'
                    ? declId.name
                    : scriptSetup.content.slice(declId.start, declId.end);
        }
        return true;
    }
    function getAstBody() {
        return scriptAst
            ? [...scriptSetupAst.body, ...scriptAst.body]
            : scriptSetupAst.body;
    }
    function resolveExtendsType(node, qualifier, cache = []) {
        if (node.type === 'TSInterfaceDeclaration' && node.extends) {
            node.extends.forEach(extend => {
                if (extend.type === 'TSExpressionWithTypeArguments' &&
                    extend.expression.type === 'Identifier') {
                    const body = getAstBody();
                    for (const node of body) {
                        const qualified = isQualifiedType(node, qualifier, extend.expression.name);
                        if (qualified) {
                            cache.push(qualified);
                            resolveExtendsType(node, qualifier, cache);
                            return cache;
                        }
                    }
                }
            });
        }
        return cache;
    }
    function isQualifiedType(node, qualifier, refName) {
        if (node.type === 'TSInterfaceDeclaration' && node.id.name === refName) {
            return node.body;
        }
        else if (node.type === 'TSTypeAliasDeclaration' &&
            node.id.name === refName &&
            qualifier(node.typeAnnotation)) {
            return node.typeAnnotation;
        }
        else if (node.type === 'ExportNamedDeclaration' && node.declaration) {
            return isQualifiedType(node.declaration, qualifier, refName);
        }
    }
    // filter all extends types to keep the override declaration
    function filterExtendsType(extendsTypes, bodies) {
        extendsTypes.forEach(extend => {
            const body = extend.body;
            body.forEach(newBody => {
                if (newBody.type === 'TSPropertySignature' &&
                    newBody.key.type === 'Identifier') {
                    const name = newBody.key.name;
                    const hasOverride = bodies.some(seenBody => seenBody.type === 'TSPropertySignature' &&
                        seenBody.key.type === 'Identifier' &&
                        seenBody.key.name === name);
                    if (!hasOverride)
                        bodies.push(newBody);
                }
            });
        });
    }
    function resolveQualifiedType(node, qualifier) {
        if (qualifier(node)) {
            return node;
        }
        if (node.type === 'TSTypeReference' &&
            node.typeName.type === 'Identifier') {
            const refName = node.typeName.name;
            const body = getAstBody();
            for (const node of body) {
                let qualified = isQualifiedType(node, qualifier, refName);
                if (qualified) {
                    const extendsTypes = resolveExtendsType(node, qualifier);
                    if (extendsTypes.length) {
                        const bodies = [...qualified.body];
                        filterExtendsType(extendsTypes, bodies);
                        qualified.body = bodies;
                    }
                    return qualified;
                }
            }
        }
    }
    function processDefineExpose(node) {
        if (isCallOf(node, DEFINE_EXPOSE)) {
            if (hasDefineExposeCall) {
                error(`duplicate ${DEFINE_EXPOSE}() call`, node);
            }
            hasDefineExposeCall = true;
            return true;
        }
        return false;
    }
    function checkInvalidScopeReference(node, method) {
        if (!node)
            return;
        CompilerDOM.walkIdentifiers(node, id => {
            if (setupBindings[id.name]) {
                error(`\`${method}()\` in <script setup> cannot reference locally ` +
                    `declared variables because it will be hoisted outside of the ` +
                    `setup() function. If your component options require initialization ` +
                    `in the module scope, use a separate normal <script> to export ` +
                    `the options instead.`, id);
            }
        });
    }
    /**
     * await foo()
     * -->
     * ;(
     *   ([__temp,__restore] = withAsyncContext(() => foo())),
     *   await __temp,
     *   __restore()
     * )
     *
     * const a = await foo()
     * -->
     * const a = (
     *   ([__temp, __restore] = withAsyncContext(() => foo())),
     *   __temp = await __temp,
     *   __restore(),
     *   __temp
     * )
     */
    function processAwait(node, needSemi, isStatement) {
        const argumentStart = node.argument.extra && node.argument.extra.parenthesized
            ? node.argument.extra.parenStart
            : node.argument.start;
        const argumentStr = source.slice(argumentStart + startOffset, node.argument.end + startOffset);
        const containsNestedAwait = /\bawait\b/.test(argumentStr);
        s.overwrite(node.start + startOffset, argumentStart + startOffset, `${needSemi ? `;` : ``}(\n  ([__temp,__restore] = ${helper(`withAsyncContext`)}(${containsNestedAwait ? `async ` : ``}() => `);
        s.appendLeft(node.end + startOffset, `)),\n  ${isStatement ? `` : `__temp = `}await __temp,\n  __restore()${isStatement ? `` : `,\n  __temp`}\n)`);
    }
    /**
     * check defaults. If the default object is an object literal with only
     * static properties, we can directly generate more optimized default
     * declarations. Otherwise we will have to fallback to runtime merging.
     */
    function hasStaticWithDefaults() {
        return (propsRuntimeDefaults &&
            propsRuntimeDefaults.type === 'ObjectExpression' &&
            propsRuntimeDefaults.properties.every(node => (node.type === 'ObjectProperty' &&
                (!node.computed || node.key.type.endsWith('Literal'))) ||
                node.type === 'ObjectMethod'));
    }
    function genRuntimeProps(props) {
        const keys = Object.keys(props);
        if (!keys.length) {
            return ``;
        }
        const hasStaticDefaults = hasStaticWithDefaults();
        const scriptSetupSource = scriptSetup.content;
        let propsDecls = `{
    ${keys
            .map(key => {
            let defaultString;
            const destructured = genDestructuredDefaultValue(key);
            if (destructured) {
                defaultString = `default: ${destructured}`;
            }
            else if (hasStaticDefaults) {
                const prop = propsRuntimeDefaults.properties.find(node => {
                    if (node.type === 'SpreadElement')
                        return false;
                    return resolveObjectKey(node.key, node.computed) === key;
                });
                if (prop) {
                    if (prop.type === 'ObjectProperty') {
                        // prop has corresponding static default value
                        defaultString = `default: ${scriptSetupSource.slice(prop.value.start, prop.value.end)}`;
                    }
                    else {
                        defaultString = `${prop.async ? 'async ' : ''}${prop.kind !== 'method' ? `${prop.kind} ` : ''}default() ${scriptSetupSource.slice(prop.body.start, prop.body.end)}`;
                    }
                }
            }
            const { type, required } = props[key];
            if (!isProd) {
                return `${key}: { type: ${toRuntimeTypeString(type)}, required: ${required}${defaultString ? `, ${defaultString}` : ``} }`;
            }
            else if (type.some(el => el === 'Boolean' || (defaultString && el === 'Function'))) {
                // #4783 production: if boolean or defaultString and function exists, should keep the type.
                return `${key}: { type: ${toRuntimeTypeString(type)}${defaultString ? `, ${defaultString}` : ``} }`;
            }
            else {
                // production: checks are useless
                return `${key}: ${defaultString ? `{ ${defaultString} }` : 'null'}`;
            }
        })
            .join(',\n    ')}\n  }`;
        if (propsRuntimeDefaults && !hasStaticDefaults) {
            propsDecls = `${helper('mergeDefaults')}(${propsDecls}, ${source.slice(propsRuntimeDefaults.start + startOffset, propsRuntimeDefaults.end + startOffset)})`;
        }
        return `\n  props: ${propsDecls},`;
    }
    function genDestructuredDefaultValue(key) {
        const destructured = propsDestructuredBindings[key];
        if (destructured && destructured.default) {
            const value = scriptSetup.content.slice(destructured.default.start, destructured.default.end);
            const isLiteral = destructured.default.type.endsWith('Literal');
            return isLiteral ? value : `() => (${value})`;
        }
    }
    function genSetupPropsType(node) {
        const scriptSetupSource = scriptSetup.content;
        if (hasStaticWithDefaults()) {
            // if withDefaults() is used, we need to remove the optional flags
            // on props that have default values
            let res = `{ `;
            const members = node.type === 'TSTypeLiteral' ? node.members : node.body;
            for (const m of members) {
                if ((m.type === 'TSPropertySignature' ||
                    m.type === 'TSMethodSignature') &&
                    m.typeAnnotation &&
                    m.key.type === 'Identifier') {
                    if (propsRuntimeDefaults.properties.some(p => {
                        if (p.type === 'SpreadElement')
                            return false;
                        return (resolveObjectKey(p.key, p.computed) ===
                            m.key.name);
                    })) {
                        res +=
                            m.key.name +
                                (m.type === 'TSMethodSignature' ? '()' : '') +
                                scriptSetupSource.slice(m.typeAnnotation.start, m.typeAnnotation.end) +
                                ', ';
                    }
                    else {
                        res +=
                            scriptSetupSource.slice(m.start, m.typeAnnotation.end) + `, `;
                    }
                }
            }
            return (res.length ? res.slice(0, -2) : res) + ` }`;
        }
        else {
            return scriptSetupSource.slice(node.start, node.end);
        }
    }
    // 0. parse both <script> and <script setup> blocks
    const scriptAst = script &&
        parse(script.content, {
            plugins,
            sourceType: 'module'
        }, scriptStartOffset);
    const scriptSetupAst = parse(scriptSetup.content, {
        plugins: [
            ...plugins,
            // allow top level await but only inside <script setup>
            'topLevelAwait'
        ],
        sourceType: 'module'
    }, startOffset);
    // 1.1 walk import delcarations of <script>
    if (scriptAst) {
        for (const node of scriptAst.body) {
            if (node.type === 'ImportDeclaration') {
                // record imports for dedupe
                for (const specifier of node.specifiers) {
                    const imported = specifier.type === 'ImportSpecifier' &&
                        specifier.imported.type === 'Identifier' &&
                        specifier.imported.name;
                    registerUserImport(node.source.value, specifier.local.name, imported, node.importKind === 'type' ||
                        (specifier.type === 'ImportSpecifier' &&
                            specifier.importKind === 'type'), false, !options.inlineTemplate);
                }
            }
        }
    }
    // 1.2 walk import declarations of <script setup>
    for (const node of scriptSetupAst.body) {
        if (node.type === 'ImportDeclaration') {
            // import declarations are moved to top
            hoistNode(node);
            // dedupe imports
            let removed = 0;
            const removeSpecifier = (i) => {
                const removeLeft = i > removed;
                removed++;
                const current = node.specifiers[i];
                const next = node.specifiers[i + 1];
                s.remove(removeLeft
                    ? node.specifiers[i - 1].end + startOffset
                    : current.start + startOffset, next && !removeLeft
                    ? next.start + startOffset
                    : current.end + startOffset);
            };
            for (let i = 0; i < node.specifiers.length; i++) {
                const specifier = node.specifiers[i];
                const local = specifier.local.name;
                let imported = specifier.type === 'ImportSpecifier' &&
                    specifier.imported.type === 'Identifier' &&
                    specifier.imported.name;
                if (specifier.type === 'ImportNamespaceSpecifier') {
                    imported = '*';
                }
                const source = node.source.value;
                const existing = userImports[local];
                if (source === 'vue' &&
                    (imported === DEFINE_PROPS ||
                        imported === DEFINE_EMITS ||
                        imported === DEFINE_EXPOSE)) {
                    warnOnce(`\`${imported}\` is a compiler macro and no longer needs to be imported.`);
                    removeSpecifier(i);
                }
                else if (existing) {
                    if (existing.source === source && existing.imported === imported) {
                        // already imported in <script setup>, dedupe
                        removeSpecifier(i);
                    }
                    else {
                        error(`different imports aliased to same local name.`, specifier);
                    }
                }
                else {
                    registerUserImport(source, local, imported, node.importKind === 'type' ||
                        (specifier.type === 'ImportSpecifier' &&
                            specifier.importKind === 'type'), true, !options.inlineTemplate);
                }
            }
            if (node.specifiers.length && removed === node.specifiers.length) {
                s.remove(node.start + startOffset, node.end + startOffset);
            }
        }
    }
    // 1.3 resolve possible user import alias of `ref` and `reactive`
    const vueImportAliases = {};
    for (const key in userImports) {
        const { source, imported, local } = userImports[key];
        if (source === 'vue')
            vueImportAliases[imported] = local;
    }
    // 2.1 process normal <script> body
    if (script && scriptAst) {
        for (const node of scriptAst.body) {
            if (node.type === 'ExportDefaultDeclaration') {
                // export default
                defaultExport = node;
                // check if user has manually specified `name` or 'render` option in
                // export default
                // if has name, skip name inference
                // if has render and no template, generate return object instead of
                // empty render function (#4980)
                let optionProperties;
                if (defaultExport.declaration.type === 'ObjectExpression') {
                    optionProperties = defaultExport.declaration.properties;
                }
                else if (defaultExport.declaration.type === 'CallExpression' &&
                    defaultExport.declaration.arguments[0].type === 'ObjectExpression') {
                    optionProperties = defaultExport.declaration.arguments[0].properties;
                }
                if (optionProperties) {
                    for (const s of optionProperties) {
                        if (s.type === 'ObjectProperty' &&
                            s.key.type === 'Identifier' &&
                            s.key.name === 'name') {
                            hasDefaultExportName = true;
                        }
                        if ((s.type === 'ObjectMethod' || s.type === 'ObjectProperty') &&
                            s.key.type === 'Identifier' &&
                            s.key.name === 'render') {
                            // TODO warn when we provide a better way to do it?
                            hasDefaultExportRender = true;
                        }
                    }
                }
                // export default { ... } --> const __default__ = { ... }
                const start = node.start + scriptStartOffset;
                const end = node.declaration.start + scriptStartOffset;
                s.overwrite(start, end, `const ${DEFAULT_VAR} = `);
            }
            else if (node.type === 'ExportNamedDeclaration') {
                const defaultSpecifier = node.specifiers.find(s => s.exported.type === 'Identifier' && s.exported.name === 'default');
                if (defaultSpecifier) {
                    defaultExport = node;
                    // 1. remove specifier
                    if (node.specifiers.length > 1) {
                        s.remove(defaultSpecifier.start + scriptStartOffset, defaultSpecifier.end + scriptStartOffset);
                    }
                    else {
                        s.remove(node.start + scriptStartOffset, node.end + scriptStartOffset);
                    }
                    if (node.source) {
                        // export { x as default } from './x'
                        // rewrite to `import { x as __default__ } from './x'` and
                        // add to top
                        s.prepend(`import { ${defaultSpecifier.local.name} as ${DEFAULT_VAR} } from '${node.source.value}'\n`);
                    }
                    else {
                        // export { x as default }
                        // rewrite to `const __default__ = x` and move to end
                        s.appendLeft(scriptEndOffset, `\nconst ${DEFAULT_VAR} = ${defaultSpecifier.local.name}\n`);
                    }
                }
                if (node.declaration) {
                    walkDeclaration(node.declaration, scriptBindings, vueImportAliases);
                }
            }
            else if ((node.type === 'VariableDeclaration' ||
                node.type === 'FunctionDeclaration' ||
                node.type === 'ClassDeclaration' ||
                node.type === 'TSEnumDeclaration') &&
                !node.declare) {
                walkDeclaration(node, scriptBindings, vueImportAliases);
            }
        }
        // apply reactivity transform
        if (enableReactivityTransform && reactivityTransform.shouldTransform(script.content)) {
            const { rootRefs, importedHelpers } = reactivityTransform.transformAST(scriptAst, s, scriptStartOffset);
            refBindings = rootRefs;
            for (const h of importedHelpers) {
                helperImports.add(h);
            }
        }
        // <script> after <script setup>
        // we need to move the block up so that `const __default__` is
        // declared before being used in the actual component definition
        if (scriptStartOffset > startOffset) {
            // if content doesn't end with newline, add one
            if (!/\n$/.test(script.content.trim())) {
                s.appendLeft(scriptEndOffset, `\n`);
            }
            s.move(scriptStartOffset, scriptEndOffset, 0);
        }
    }
    // 2.2 process <script setup> body
    for (const node of scriptSetupAst.body) {
        // (Dropped) `ref: x` bindings
        // TODO remove when out of experimental
        if (node.type === 'LabeledStatement' &&
            node.label.name === 'ref' &&
            node.body.type === 'ExpressionStatement') {
            error(`ref sugar using the label syntax was an experimental proposal and ` +
                `has been dropped based on community feedback. Please check out ` +
                `the new proposal at https://github.com/vuejs/rfcs/discussions/369`, node);
        }
        if (node.type === 'ExpressionStatement') {
            // process `defineProps` and `defineEmit(s)` calls
            if (processDefineProps(node.expression) ||
                processDefineEmits(node.expression) ||
                processWithDefaults(node.expression)) {
                s.remove(node.start + startOffset, node.end + startOffset);
            }
            else if (processDefineExpose(node.expression)) {
                // defineExpose({}) -> expose({})
                const callee = node.expression.callee;
                s.overwrite(callee.start + startOffset, callee.end + startOffset, 'expose');
            }
        }
        if (node.type === 'VariableDeclaration' && !node.declare) {
            const total = node.declarations.length;
            let left = total;
            for (let i = 0; i < total; i++) {
                const decl = node.declarations[i];
                if (decl.init) {
                    // defineProps / defineEmits
                    const isDefineProps = processDefineProps(decl.init, decl.id) ||
                        processWithDefaults(decl.init, decl.id);
                    const isDefineEmits = processDefineEmits(decl.init, decl.id);
                    if (isDefineProps || isDefineEmits) {
                        if (left === 1) {
                            s.remove(node.start + startOffset, node.end + startOffset);
                        }
                        else {
                            let start = decl.start + startOffset;
                            let end = decl.end + startOffset;
                            if (i === 0) {
                                // first one, locate the start of the next
                                end = node.declarations[i + 1].start + startOffset;
                            }
                            else {
                                // not first one, locate the end of the prev
                                start = node.declarations[i - 1].end + startOffset;
                            }
                            s.remove(start, end);
                            left--;
                        }
                    }
                }
            }
        }
        // walk declarations to record declared bindings
        if ((node.type === 'VariableDeclaration' ||
            node.type === 'FunctionDeclaration' ||
            node.type === 'ClassDeclaration') &&
            !node.declare) {
            walkDeclaration(node, setupBindings, vueImportAliases);
        }
        // walk statements & named exports / variable declarations for top level
        // await
        if ((node.type === 'VariableDeclaration' && !node.declare) ||
            node.type.endsWith('Statement')) {
            const scope = [scriptSetupAst.body];
            estreeWalker.walk(node, {
                enter(child, parent) {
                    if (CompilerDOM.isFunctionType(child)) {
                        this.skip();
                    }
                    if (child.type === 'BlockStatement') {
                        scope.push(child.body);
                    }
                    if (child.type === 'AwaitExpression') {
                        hasAwait = true;
                        // if the await expression is an expression statement and
                        // - is in the root scope
                        // - or is not the first statement in a nested block scope
                        // then it needs a semicolon before the generated code.
                        const currentScope = scope[scope.length - 1];
                        const needsSemi = currentScope.some((n, i) => {
                            return ((scope.length === 1 || i > 0) &&
                                n.type === 'ExpressionStatement' &&
                                n.start === child.start);
                        });
                        processAwait(child, needsSemi, parent.type === 'ExpressionStatement');
                    }
                },
                exit(node) {
                    if (node.type === 'BlockStatement')
                        scope.pop();
                }
            });
        }
        if ((node.type === 'ExportNamedDeclaration' && node.exportKind !== 'type') ||
            node.type === 'ExportAllDeclaration' ||
            node.type === 'ExportDefaultDeclaration') {
            error(`<script setup> cannot contain ES module exports. ` +
                `If you are using a previous version of <script setup>, please ` +
                `consult the updated RFC at https://github.com/vuejs/rfcs/pull/227.`, node);
        }
        if (isTS) {
            // runtime enum
            if (node.type === 'TSEnumDeclaration') {
                registerBinding(setupBindings, node.id, "setup-const" /* BindingTypes.SETUP_CONST */);
            }
            // move all Type declarations to outer scope
            if (node.type.startsWith('TS') ||
                (node.type === 'ExportNamedDeclaration' &&
                    node.exportKind === 'type') ||
                (node.type === 'VariableDeclaration' && node.declare)) {
                recordType(node, declaredTypes);
                hoistNode(node);
            }
        }
    }
    // 3. Apply reactivity transform
    if ((enableReactivityTransform &&
        // normal <script> had ref bindings that maybe used in <script setup>
        (refBindings || reactivityTransform.shouldTransform(scriptSetup.content))) ||
        propsDestructureDecl) {
        const { rootRefs, importedHelpers } = reactivityTransform.transformAST(scriptSetupAst, s, startOffset, refBindings, propsDestructuredBindings);
        refBindings = refBindings ? [...refBindings, ...rootRefs] : rootRefs;
        for (const h of importedHelpers) {
            helperImports.add(h);
        }
    }
    // 4. extract runtime props/emits code from setup context type
    if (propsTypeDecl) {
        extractRuntimeProps(propsTypeDecl, typeDeclaredProps, declaredTypes);
    }
    if (emitsTypeDecl) {
        extractRuntimeEmits(emitsTypeDecl, typeDeclaredEmits);
    }
    // 5. check useOptions args to make sure it doesn't reference setup scope
    // variables
    checkInvalidScopeReference(propsRuntimeDecl, DEFINE_PROPS);
    checkInvalidScopeReference(propsRuntimeDefaults, DEFINE_PROPS);
    checkInvalidScopeReference(propsDestructureDecl, DEFINE_PROPS);
    checkInvalidScopeReference(emitsRuntimeDecl, DEFINE_EMITS);
    // 6. remove non-script content
    if (script) {
        if (startOffset < scriptStartOffset) {
            // <script setup> before <script>
            s.remove(0, startOffset);
            s.remove(endOffset, scriptStartOffset);
            s.remove(scriptEndOffset, source.length);
        }
        else {
            // <script> before <script setup>
            s.remove(0, scriptStartOffset);
            s.remove(scriptEndOffset, startOffset);
            s.remove(endOffset, source.length);
        }
    }
    else {
        // only <script setup>
        s.remove(0, startOffset);
        s.remove(endOffset, source.length);
    }
    // 7. analyze binding metadata
    if (scriptAst) {
        Object.assign(bindingMetadata, analyzeScriptBindings(scriptAst.body));
    }
    if (propsRuntimeDecl) {
        for (const key of getObjectOrArrayExpressionKeys(propsRuntimeDecl)) {
            bindingMetadata[key] = "props" /* BindingTypes.PROPS */;
        }
    }
    for (const key in typeDeclaredProps) {
        bindingMetadata[key] = "props" /* BindingTypes.PROPS */;
    }
    // props aliases
    if (propsDestructureDecl) {
        if (propsDestructureRestId) {
            bindingMetadata[propsDestructureRestId] =
                "setup-reactive-const" /* BindingTypes.SETUP_REACTIVE_CONST */;
        }
        for (const key in propsDestructuredBindings) {
            const { local } = propsDestructuredBindings[key];
            if (local !== key) {
                bindingMetadata[local] = "props-aliased" /* BindingTypes.PROPS_ALIASED */;
                (bindingMetadata.__propsAliases ||
                    (bindingMetadata.__propsAliases = {}))[local] = key;
            }
        }
    }
    for (const [key, { isType, imported, source }] of Object.entries(userImports)) {
        if (isType)
            continue;
        bindingMetadata[key] =
            imported === '*' ||
                (imported === 'default' && source.endsWith('.vue')) ||
                source === 'vue'
                ? "setup-const" /* BindingTypes.SETUP_CONST */
                : "setup-maybe-ref" /* BindingTypes.SETUP_MAYBE_REF */;
    }
    for (const key in scriptBindings) {
        bindingMetadata[key] = scriptBindings[key];
    }
    for (const key in setupBindings) {
        bindingMetadata[key] = setupBindings[key];
    }
    // known ref bindings
    if (refBindings) {
        for (const key of refBindings) {
            bindingMetadata[key] = "setup-ref" /* BindingTypes.SETUP_REF */;
        }
    }
    // 8. inject `useCssVars` calls
    if (cssVars.length &&
        // no need to do this when targeting SSR
        !(options.inlineTemplate && ((_a = options.templateOptions) === null || _a === void 0 ? void 0 : _a.ssr))) {
        helperImports.add(CSS_VARS_HELPER);
        helperImports.add('unref');
        s.prependRight(startOffset, `\n${genCssVarsCode(cssVars, bindingMetadata, scopeId, isProd)}\n`);
    }
    // 9. finalize setup() argument signature
    let args = `__props`;
    if (propsTypeDecl) {
        // mark as any and only cast on assignment
        // since the user defined complex types may be incompatible with the
        // inferred type from generated runtime declarations
        args += `: any`;
    }
    // inject user assignment of props
    // we use a default __props so that template expressions referencing props
    // can use it directly
    if (propsIdentifier) {
        s.prependLeft(startOffset, `\nconst ${propsIdentifier} = __props${propsTypeDecl ? ` as ${genSetupPropsType(propsTypeDecl)}` : ``};\n`);
    }
    if (propsDestructureRestId) {
        s.prependLeft(startOffset, `\nconst ${propsDestructureRestId} = ${helper(`createPropsRestProxy`)}(__props, ${JSON.stringify(Object.keys(propsDestructuredBindings))});\n`);
    }
    // inject temp variables for async context preservation
    if (hasAwait) {
        const any = isTS ? `: any` : ``;
        s.prependLeft(startOffset, `\nlet __temp${any}, __restore${any}\n`);
    }
    const destructureElements = hasDefineExposeCall || !options.inlineTemplate ? [`expose`] : [];
    if (emitIdentifier) {
        destructureElements.push(emitIdentifier === `emit` ? `emit` : `emit: ${emitIdentifier}`);
    }
    if (destructureElements.length) {
        args += `, { ${destructureElements.join(', ')} }`;
        if (emitsTypeDecl) {
            args += `: { emit: (${scriptSetup.content.slice(emitsTypeDecl.start, emitsTypeDecl.end)}), expose: any, slots: any, attrs: any }`;
        }
    }
    // 10. generate return statement
    let returned;
    if (!options.inlineTemplate || (!sfc.template && hasDefaultExportRender)) {
        // non-inline mode, or has manual render in normal <script>
        // return bindings from script and script setup
        const allBindings = {
            ...scriptBindings,
            ...setupBindings
        };
        for (const key in userImports) {
            if (!userImports[key].isType && userImports[key].isUsedInTemplate) {
                allBindings[key] = true;
            }
        }
        returned = `{ `;
        for (const key in allBindings) {
            if (allBindings[key] === true &&
                userImports[key].source !== 'vue' &&
                !userImports[key].source.endsWith('.vue')) {
                // generate getter for import bindings
                // skip vue imports since we know they will never change
                returned += `get ${key}() { return ${key} }, `;
            }
            else if (bindingMetadata[key] === "setup-let" /* BindingTypes.SETUP_LET */) {
                // local let binding, also add setter
                const setArg = key === 'v' ? `_v` : `v`;
                returned +=
                    `get ${key}() { return ${key} }, ` +
                        `set ${key}(${setArg}) { ${key} = ${setArg} }, `;
            }
            else {
                returned += `${key}, `;
            }
        }
        returned = returned.replace(/, $/, '') + ` }`;
    }
    else {
        // inline mode
        if (sfc.template && !sfc.template.src) {
            if (options.templateOptions && options.templateOptions.ssr) {
                hasInlinedSsrRenderFn = true;
            }
            // inline render function mode - we are going to compile the template and
            // inline it right here
            const { code, ast, preamble, tips, errors } = compileTemplate({
                filename,
                source: sfc.template.content,
                inMap: sfc.template.map,
                ...options.templateOptions,
                id: scopeId,
                scoped: sfc.styles.some(s => s.scoped),
                isProd: options.isProd,
                ssrCssVars: sfc.cssVars,
                compilerOptions: {
                    ...(options.templateOptions &&
                        options.templateOptions.compilerOptions),
                    inline: true,
                    isTS,
                    bindingMetadata
                }
            });
            if (tips.length) {
                tips.forEach(warnOnce);
            }
            const err = errors[0];
            if (typeof err === 'string') {
                throw new Error(err);
            }
            else if (err) {
                if (err.loc) {
                    err.message +=
                        `\n\n` +
                            sfc.filename +
                            '\n' +
                            shared.generateCodeFrame(source, err.loc.start.offset, err.loc.end.offset) +
                            `\n`;
                }
                throw err;
            }
            if (preamble) {
                s.prepend(preamble);
            }
            // avoid duplicated unref import
            // as this may get injected by the render function preamble OR the
            // css vars codegen
            if (ast && ast.helpers.includes(CompilerDOM.UNREF)) {
                helperImports.delete('unref');
            }
            returned = code;
        }
        else {
            returned = `() => {}`;
        }
    }
    if (!options.inlineTemplate && !false) {
        // in non-inline mode, the `__isScriptSetup: true` flag is used by
        // componentPublicInstance proxy to allow properties that start with $ or _
        s.appendRight(endOffset, `\nconst __returned__ = ${returned}\n` +
            `Object.defineProperty(__returned__, '__isScriptSetup', { enumerable: false, value: true })\n` +
            `return __returned__` +
            `\n}\n\n`);
    }
    else {
        s.appendRight(endOffset, `\nreturn ${returned}\n}\n\n`);
    }
    // 11. finalize default export
    let runtimeOptions = ``;
    if (!hasDefaultExportName && filename && filename !== DEFAULT_FILENAME) {
        const match = filename.match(/([^/\\]+)\.\w+$/);
        if (match) {
            runtimeOptions += `\n  __name: '${match[1]}',`;
        }
    }
    if (hasInlinedSsrRenderFn) {
        runtimeOptions += `\n  __ssrInlineRender: true,`;
    }
    if (propsRuntimeDecl) {
        let declCode = scriptSetup.content
            .slice(propsRuntimeDecl.start, propsRuntimeDecl.end)
            .trim();
        if (propsDestructureDecl) {
            const defaults = [];
            for (const key in propsDestructuredBindings) {
                const d = genDestructuredDefaultValue(key);
                if (d)
                    defaults.push(`${key}: ${d}`);
            }
            if (defaults.length) {
                declCode = `${helper(`mergeDefaults`)}(${declCode}, {\n  ${defaults.join(',\n  ')}\n})`;
            }
        }
        runtimeOptions += `\n  props: ${declCode},`;
    }
    else if (propsTypeDecl) {
        runtimeOptions += genRuntimeProps(typeDeclaredProps);
    }
    if (emitsRuntimeDecl) {
        runtimeOptions += `\n  emits: ${scriptSetup.content
            .slice(emitsRuntimeDecl.start, emitsRuntimeDecl.end)
            .trim()},`;
    }
    else if (emitsTypeDecl) {
        runtimeOptions += genRuntimeEmits(typeDeclaredEmits);
    }
    // <script setup> components are closed by default. If the user did not
    // explicitly call `defineExpose`, call expose() with no args.
    const exposeCall = hasDefineExposeCall || options.inlineTemplate ? `` : `  expose();\n`;
    // wrap setup code with function.
    if (isTS) {
        // for TS, make sure the exported type is still valid type with
        // correct props information
        // we have to use object spread for types to be merged properly
        // user's TS setting should compile it down to proper targets
        // export default defineComponent({ ...__default__, ... })
        const def = defaultExport ? `\n  ...${DEFAULT_VAR},` : ``;
        s.prependLeft(startOffset, `\nexport default /*#__PURE__*/${helper(`defineComponent`)}({${def}${runtimeOptions}\n  ${hasAwait ? `async ` : ``}setup(${args}) {\n${exposeCall}`);
        s.appendRight(endOffset, `})`);
    }
    else {
        if (defaultExport) {
            // without TS, can't rely on rest spread, so we use Object.assign
            // export default Object.assign(__default__, { ... })
            s.prependLeft(startOffset, `\nexport default /*#__PURE__*/Object.assign(${DEFAULT_VAR}, {${runtimeOptions}\n  ` +
                `${hasAwait ? `async ` : ``}setup(${args}) {\n${exposeCall}`);
            s.appendRight(endOffset, `})`);
        }
        else {
            s.prependLeft(startOffset, `\nexport default {${runtimeOptions}\n  ` +
                `${hasAwait ? `async ` : ``}setup(${args}) {\n${exposeCall}`);
            s.appendRight(endOffset, `}`);
        }
    }
    // 12. finalize Vue helper imports
    if (helperImports.size > 0) {
        s.prepend(`import { ${[...helperImports]
            .map(h => `${h} as _${h}`)
            .join(', ')} } from 'vue'\n`);
    }
    s.trim();
    return {
        ...scriptSetup,
        bindings: bindingMetadata,
        imports: userImports,
        content: s.toString(),
        map: genSourceMap
            ? s.generateMap({
                source: filename,
                hires: true,
                includeContent: true
            })
            : undefined,
        scriptAst: scriptAst === null || scriptAst === void 0 ? void 0 : scriptAst.body,
        scriptSetupAst: scriptSetupAst === null || scriptSetupAst === void 0 ? void 0 : scriptSetupAst.body
    };
}
function registerBinding(bindings, node, type) {
    bindings[node.name] = type;
}
function walkDeclaration(node, bindings, userImportAliases) {
    if (node.type === 'VariableDeclaration') {
        const isConst = node.kind === 'const';
        // export const foo = ...
        for (const { id, init } of node.declarations) {
            const isDefineCall = !!(isConst &&
                isCallOf(init, c => c === DEFINE_PROPS || c === DEFINE_EMITS || c === WITH_DEFAULTS));
            if (id.type === 'Identifier') {
                let bindingType;
                const userReactiveBinding = userImportAliases['reactive'];
                if (isCallOf(init, userReactiveBinding)) {
                    // treat reactive() calls as let since it's meant to be mutable
                    bindingType = isConst
                        ? "setup-reactive-const" /* BindingTypes.SETUP_REACTIVE_CONST */
                        : "setup-let" /* BindingTypes.SETUP_LET */;
                }
                else if (
                // if a declaration is a const literal, we can mark it so that
                // the generated render fn code doesn't need to unref() it
                isDefineCall ||
                    (isConst && canNeverBeRef(init, userReactiveBinding))) {
                    bindingType = isCallOf(init, DEFINE_PROPS)
                        ? "setup-reactive-const" /* BindingTypes.SETUP_REACTIVE_CONST */
                        : "setup-const" /* BindingTypes.SETUP_CONST */;
                }
                else if (isConst) {
                    if (isCallOf(init, userImportAliases['ref'])) {
                        bindingType = "setup-ref" /* BindingTypes.SETUP_REF */;
                    }
                    else {
                        bindingType = "setup-maybe-ref" /* BindingTypes.SETUP_MAYBE_REF */;
                    }
                }
                else {
                    bindingType = "setup-let" /* BindingTypes.SETUP_LET */;
                }
                registerBinding(bindings, id, bindingType);
            }
            else {
                if (isCallOf(init, DEFINE_PROPS)) {
                    // skip walking props destructure
                    return;
                }
                if (id.type === 'ObjectPattern') {
                    walkObjectPattern(id, bindings, isConst, isDefineCall);
                }
                else if (id.type === 'ArrayPattern') {
                    walkArrayPattern(id, bindings, isConst, isDefineCall);
                }
            }
        }
    }
    else if (node.type === 'TSEnumDeclaration' ||
        node.type === 'FunctionDeclaration' ||
        node.type === 'ClassDeclaration') {
        // export function foo() {} / export class Foo {}
        // export declarations must be named.
        bindings[node.id.name] = "setup-const" /* BindingTypes.SETUP_CONST */;
    }
}
function walkObjectPattern(node, bindings, isConst, isDefineCall = false) {
    for (const p of node.properties) {
        if (p.type === 'ObjectProperty') {
            if (p.key.type === 'Identifier' && p.key === p.value) {
                // shorthand: const { x } = ...
                const type = isDefineCall
                    ? "setup-const" /* BindingTypes.SETUP_CONST */
                    : isConst
                        ? "setup-maybe-ref" /* BindingTypes.SETUP_MAYBE_REF */
                        : "setup-let" /* BindingTypes.SETUP_LET */;
                registerBinding(bindings, p.key, type);
            }
            else {
                walkPattern(p.value, bindings, isConst, isDefineCall);
            }
        }
        else {
            // ...rest
            // argument can only be identifier when destructuring
            const type = isConst ? "setup-const" /* BindingTypes.SETUP_CONST */ : "setup-let" /* BindingTypes.SETUP_LET */;
            registerBinding(bindings, p.argument, type);
        }
    }
}
function walkArrayPattern(node, bindings, isConst, isDefineCall = false) {
    for (const e of node.elements) {
        e && walkPattern(e, bindings, isConst, isDefineCall);
    }
}
function walkPattern(node, bindings, isConst, isDefineCall = false) {
    if (node.type === 'Identifier') {
        const type = isDefineCall
            ? "setup-const" /* BindingTypes.SETUP_CONST */
            : isConst
                ? "setup-maybe-ref" /* BindingTypes.SETUP_MAYBE_REF */
                : "setup-let" /* BindingTypes.SETUP_LET */;
        registerBinding(bindings, node, type);
    }
    else if (node.type === 'RestElement') {
        // argument can only be identifier when destructuring
        const type = isConst ? "setup-const" /* BindingTypes.SETUP_CONST */ : "setup-let" /* BindingTypes.SETUP_LET */;
        registerBinding(bindings, node.argument, type);
    }
    else if (node.type === 'ObjectPattern') {
        walkObjectPattern(node, bindings, isConst);
    }
    else if (node.type === 'ArrayPattern') {
        walkArrayPattern(node, bindings, isConst);
    }
    else if (node.type === 'AssignmentPattern') {
        if (node.left.type === 'Identifier') {
            const type = isDefineCall
                ? "setup-const" /* BindingTypes.SETUP_CONST */
                : isConst
                    ? "setup-maybe-ref" /* BindingTypes.SETUP_MAYBE_REF */
                    : "setup-let" /* BindingTypes.SETUP_LET */;
            registerBinding(bindings, node.left, type);
        }
        else {
            walkPattern(node.left, bindings, isConst);
        }
    }
}
function recordType(node, declaredTypes) {
    if (node.type === 'TSInterfaceDeclaration') {
        declaredTypes[node.id.name] = [`Object`];
    }
    else if (node.type === 'TSTypeAliasDeclaration') {
        declaredTypes[node.id.name] = inferRuntimeType(node.typeAnnotation, declaredTypes);
    }
    else if (node.type === 'ExportNamedDeclaration' && node.declaration) {
        recordType(node.declaration, declaredTypes);
    }
}
function extractRuntimeProps(node, props, declaredTypes, isProd) {
    const members = node.type === 'TSTypeLiteral' ? node.members : node.body;
    for (const m of members) {
        if ((m.type === 'TSPropertySignature' || m.type === 'TSMethodSignature') &&
            m.key.type === 'Identifier') {
            let type;
            if (m.type === 'TSMethodSignature') {
                type = ['Function'];
            }
            else if (m.typeAnnotation) {
                type = inferRuntimeType(m.typeAnnotation.typeAnnotation, declaredTypes);
            }
            props[m.key.name] = {
                key: m.key.name,
                required: !m.optional,
                type: type || [`null`]
            };
        }
    }
}
function inferRuntimeType(node, declaredTypes) {
    switch (node.type) {
        case 'TSStringKeyword':
            return ['String'];
        case 'TSNumberKeyword':
            return ['Number'];
        case 'TSBooleanKeyword':
            return ['Boolean'];
        case 'TSObjectKeyword':
            return ['Object'];
        case 'TSTypeLiteral':
            // TODO (nice to have) generate runtime property validation
            return ['Object'];
        case 'TSFunctionType':
            return ['Function'];
        case 'TSArrayType':
        case 'TSTupleType':
            // TODO (nice to have) generate runtime element type/length checks
            return ['Array'];
        case 'TSLiteralType':
            switch (node.literal.type) {
                case 'StringLiteral':
                    return ['String'];
                case 'BooleanLiteral':
                    return ['Boolean'];
                case 'NumericLiteral':
                case 'BigIntLiteral':
                    return ['Number'];
                default:
                    return [`null`];
            }
        case 'TSTypeReference':
            if (node.typeName.type === 'Identifier') {
                if (declaredTypes[node.typeName.name]) {
                    return declaredTypes[node.typeName.name];
                }
                switch (node.typeName.name) {
                    case 'Array':
                    case 'Function':
                    case 'Object':
                    case 'Set':
                    case 'Map':
                    case 'WeakSet':
                    case 'WeakMap':
                    case 'Date':
                    case 'Promise':
                        return [node.typeName.name];
                    case 'Record':
                    case 'Partial':
                    case 'Readonly':
                    case 'Pick':
                    case 'Omit':
                    case 'Exclude':
                    case 'Extract':
                    case 'Required':
                    case 'InstanceType':
                        return ['Object'];
                }
            }
            return [`null`];
        case 'TSParenthesizedType':
            return inferRuntimeType(node.typeAnnotation, declaredTypes);
        case 'TSUnionType':
            return [
                ...new Set([].concat(...node.types.map(t => inferRuntimeType(t, declaredTypes))))
            ];
        case 'TSIntersectionType':
            return ['Object'];
        case 'TSSymbolKeyword':
            return ['Symbol'];
        default:
            return [`null`]; // no runtime check
    }
}
function toRuntimeTypeString(types) {
    return types.length > 1 ? `[${types.join(', ')}]` : types[0];
}
function extractRuntimeEmits(node, emits) {
    if (node.type === 'TSTypeLiteral' || node.type === 'TSInterfaceBody') {
        const members = node.type === 'TSTypeLiteral' ? node.members : node.body;
        for (let t of members) {
            if (t.type === 'TSCallSignatureDeclaration') {
                extractEventNames(t.parameters[0], emits);
            }
        }
        return;
    }
    else {
        extractEventNames(node.parameters[0], emits);
    }
}
function extractEventNames(eventName, emits) {
    if (eventName.type === 'Identifier' &&
        eventName.typeAnnotation &&
        eventName.typeAnnotation.type === 'TSTypeAnnotation') {
        const typeNode = eventName.typeAnnotation.typeAnnotation;
        if (typeNode.type === 'TSLiteralType') {
            if (typeNode.literal.type !== 'UnaryExpression') {
                emits.add(String(typeNode.literal.value));
            }
        }
        else if (typeNode.type === 'TSUnionType') {
            for (const t of typeNode.types) {
                if (t.type === 'TSLiteralType' &&
                    t.literal.type !== 'UnaryExpression') {
                    emits.add(String(t.literal.value));
                }
            }
        }
    }
}
function genRuntimeEmits(emits) {
    return emits.size
        ? `\n  emits: [${Array.from(emits)
            .map(p => JSON.stringify(p))
            .join(', ')}],`
        : ``;
}
function isCallOf(node, test) {
    return !!(node &&
        test &&
        node.type === 'CallExpression' &&
        node.callee.type === 'Identifier' &&
        (typeof test === 'string'
            ? node.callee.name === test
            : test(node.callee.name)));
}
function canNeverBeRef(node, userReactiveImport) {
    if (isCallOf(node, userReactiveImport)) {
        return true;
    }
    switch (node.type) {
        case 'UnaryExpression':
        case 'BinaryExpression':
        case 'ArrayExpression':
        case 'ObjectExpression':
        case 'FunctionExpression':
        case 'ArrowFunctionExpression':
        case 'UpdateExpression':
        case 'ClassExpression':
        case 'TaggedTemplateExpression':
            return true;
        case 'SequenceExpression':
            return canNeverBeRef(node.expressions[node.expressions.length - 1], userReactiveImport);
        default:
            if (node.type.endsWith('Literal')) {
                return true;
            }
            return false;
    }
}
/**
 * Analyze bindings in normal `<script>`
 * Note that `compileScriptSetup` already analyzes bindings as part of its
 * compilation process so this should only be used on single `<script>` SFCs.
 */
function analyzeScriptBindings(ast) {
    for (const node of ast) {
        if (node.type === 'ExportDefaultDeclaration' &&
            node.declaration.type === 'ObjectExpression') {
            return analyzeBindingsFromOptions(node.declaration);
        }
    }
    return {};
}
function analyzeBindingsFromOptions(node) {
    const bindings = {};
    // #3270, #3275
    // mark non-script-setup so we don't resolve components/directives from these
    Object.defineProperty(bindings, '__isScriptSetup', {
        enumerable: false,
        value: false
    });
    for (const property of node.properties) {
        if (property.type === 'ObjectProperty' &&
            !property.computed &&
            property.key.type === 'Identifier') {
            // props
            if (property.key.name === 'props') {
                // props: ['foo']
                // props: { foo: ... }
                for (const key of getObjectOrArrayExpressionKeys(property.value)) {
                    bindings[key] = "props" /* BindingTypes.PROPS */;
                }
            }
            // inject
            else if (property.key.name === 'inject') {
                // inject: ['foo']
                // inject: { foo: {} }
                for (const key of getObjectOrArrayExpressionKeys(property.value)) {
                    bindings[key] = "options" /* BindingTypes.OPTIONS */;
                }
            }
            // computed & methods
            else if (property.value.type === 'ObjectExpression' &&
                (property.key.name === 'computed' || property.key.name === 'methods')) {
                // methods: { foo() {} }
                // computed: { foo() {} }
                for (const key of getObjectExpressionKeys(property.value)) {
                    bindings[key] = "options" /* BindingTypes.OPTIONS */;
                }
            }
        }
        // setup & data
        else if (property.type === 'ObjectMethod' &&
            property.key.type === 'Identifier' &&
            (property.key.name === 'setup' || property.key.name === 'data')) {
            for (const bodyItem of property.body.body) {
                // setup() {
                //   return {
                //     foo: null
                //   }
                // }
                if (bodyItem.type === 'ReturnStatement' &&
                    bodyItem.argument &&
                    bodyItem.argument.type === 'ObjectExpression') {
                    for (const key of getObjectExpressionKeys(bodyItem.argument)) {
                        bindings[key] =
                            property.key.name === 'setup'
                                ? "setup-maybe-ref" /* BindingTypes.SETUP_MAYBE_REF */
                                : "data" /* BindingTypes.DATA */;
                    }
                }
            }
        }
    }
    return bindings;
}
function getObjectExpressionKeys(node) {
    const keys = [];
    for (const prop of node.properties) {
        if (prop.type === 'SpreadElement')
            continue;
        const key = resolveObjectKey(prop.key, prop.computed);
        if (key)
            keys.push(String(key));
    }
    return keys;
}
function getArrayExpressionKeys(node) {
    const keys = [];
    for (const element of node.elements) {
        if (element && element.type === 'StringLiteral') {
            keys.push(element.value);
        }
    }
    return keys;
}
function getObjectOrArrayExpressionKeys(value) {
    if (value.type === 'ArrayExpression') {
        return getArrayExpressionKeys(value);
    }
    if (value.type === 'ObjectExpression') {
        return getObjectExpressionKeys(value);
    }
    return [];
}
const templateUsageCheckCache = createCache();
function resolveTemplateUsageCheckString(sfc) {
    const { content, ast } = sfc.template;
    const cached = templateUsageCheckCache.get(content);
    if (cached) {
        return cached;
    }
    let code = '';
    CompilerDOM.transform(CompilerDOM.createRoot([ast]), {
        nodeTransforms: [
            node => {
                if (node.type === 1 /* NodeTypes.ELEMENT */) {
                    if (!CompilerDOM.parserOptions.isNativeTag(node.tag) &&
                        !CompilerDOM.parserOptions.isBuiltInComponent(node.tag)) {
                        code += `,${shared.camelize(node.tag)},${shared.capitalize(shared.camelize(node.tag))}`;
                    }
                    for (let i = 0; i < node.props.length; i++) {
                        const prop = node.props[i];
                        if (prop.type === 7 /* NodeTypes.DIRECTIVE */) {
                            if (!isBuiltInDir(prop.name)) {
                                code += `,v${shared.capitalize(shared.camelize(prop.name))}`;
                            }
                            if (prop.exp) {
                                code += `,${processExp(prop.exp.content, prop.name)}`;
                            }
                        }
                    }
                }
                else if (node.type === 5 /* NodeTypes.INTERPOLATION */) {
                    code += `,${processExp(node.content.content)}`;
                }
            }
        ]
    });
    code += ';';
    templateUsageCheckCache.set(content, code);
    return code;
}
const forAliasRE = /([\s\S]*?)\s+(?:in|of)\s+([\s\S]*)/;
function processExp(exp, dir) {
    if (/ as\s+\w|<.*>|:/.test(exp)) {
        if (dir === 'slot') {
            exp = `(${exp})=>{}`;
        }
        else if (dir === 'on') {
            exp = `()=>{return ${exp}}`;
        }
        else if (dir === 'for') {
            const inMatch = exp.match(forAliasRE);
            if (inMatch) {
                const [, LHS, RHS] = inMatch;
                return processExp(`(${LHS})=>{}`) + processExp(RHS);
            }
        }
        let ret = '';
        // has potential type cast or generic arguments that uses types
        const ast = parser$2.parseExpression(exp, { plugins: ['typescript'] });
        CompilerDOM.walkIdentifiers(ast, node => {
            ret += `,` + node.name;
        });
        return ret;
    }
    return stripStrings(exp);
}
function stripStrings(exp) {
    return exp
        .replace(/'[^']*'|"[^"]*"/g, '')
        .replace(/`[^`]+`/g, stripTemplateString);
}
function stripTemplateString(str) {
    const interpMatch = str.match(/\${[^}]+}/g);
    if (interpMatch) {
        return interpMatch.map(m => m.slice(2, -1)).join(',');
    }
    return '';
}
function isImportUsed(local, sfc) {
    return new RegExp(
    // #4274 escape $ since it's a special char in regex
    // (and is the only regex special char that is valid in identifiers)
    `[^\\w$_]${local.replace(/\$/g, '\\$')}[^\\w$_]`).test(resolveTemplateUsageCheckString(sfc));
}
/**
 * Note: this comparison assumes the prev/next script are already identical,
 * and only checks the special case where <script setup lang="ts"> unused import
 * pruning result changes due to template changes.
 */
function hmrShouldReload(prevImports, next) {
    if (!next.scriptSetup ||
        (next.scriptSetup.lang !== 'ts' && next.scriptSetup.lang !== 'tsx')) {
        return false;
    }
    // for each previous import, check if its used status remain the same based on
    // the next descriptor's template
    for (const key in prevImports) {
        // if an import was previous unused, but now is used, we need to force
        // reload so that the script now includes that import.
        if (!prevImports[key].isUsedInTemplate && isImportUsed(key, next)) {
            return true;
        }
    }
    return false;
}
function resolveObjectKey(node, computed) {
    switch (node.type) {
        case 'StringLiteral':
        case 'NumericLiteral':
            return node.value;
        case 'Identifier':
            if (!computed)
                return node.name;
    }
    return undefined;
}

const DEFAULT_FILENAME = 'anonymous.vue';
const sourceToSFC = createCache();
function parse(source, { sourceMap = true, filename = DEFAULT_FILENAME, sourceRoot = '', pad = false, ignoreEmpty = true, compiler = CompilerDOM__namespace } = {}) {
    const sourceKey = source + sourceMap + filename + sourceRoot + pad + compiler.parse;
    const cache = sourceToSFC.get(sourceKey);
    if (cache) {
        return cache;
    }
    const descriptor = {
        filename,
        source,
        template: null,
        script: null,
        scriptSetup: null,
        styles: [],
        customBlocks: [],
        cssVars: [],
        slotted: false,
        shouldForceReload: prevImports => hmrShouldReload(prevImports, descriptor)
    };
    const errors = [];
    const ast = compiler.parse(source, {
        // there are no components at SFC parsing level
        isNativeTag: () => true,
        // preserve all whitespaces
        isPreTag: () => true,
        getTextMode: ({ tag, props }, parent) => {
            // all top level elements except <template> are parsed as raw text
            // containers
            if ((!parent && tag !== 'template') ||
                // <template lang="xxx"> should also be treated as raw text
                (tag === 'template' &&
                    props.some(p => p.type === 6 /* NodeTypes.ATTRIBUTE */ &&
                        p.name === 'lang' &&
                        p.value &&
                        p.value.content &&
                        p.value.content !== 'html'))) {
                return 2 /* TextModes.RAWTEXT */;
            }
            else {
                return 0 /* TextModes.DATA */;
            }
        },
        onError: e => {
            errors.push(e);
        }
    });
    ast.children.forEach(node => {
        if (node.type !== 1 /* NodeTypes.ELEMENT */) {
            return;
        }
        // we only want to keep the nodes that are not empty (when the tag is not a template)
        if (ignoreEmpty &&
            node.tag !== 'template' &&
            isEmpty(node) &&
            !hasSrc(node)) {
            return;
        }
        switch (node.tag) {
            case 'template':
                if (!descriptor.template) {
                    const templateBlock = (descriptor.template = createBlock(node, source, false));
                    templateBlock.ast = node;
                    // warn against 2.x <template functional>
                    if (templateBlock.attrs.functional) {
                        const err = new SyntaxError(`<template functional> is no longer supported in Vue 3, since ` +
                            `functional components no longer have significant performance ` +
                            `difference from stateful ones. Just use a normal <template> ` +
                            `instead.`);
                        err.loc = node.props.find(p => p.name === 'functional').loc;
                        errors.push(err);
                    }
                }
                else {
                    errors.push(createDuplicateBlockError(node));
                }
                break;
            case 'script':
                const scriptBlock = createBlock(node, source, pad);
                const isSetup = !!scriptBlock.attrs.setup;
                if (isSetup && !descriptor.scriptSetup) {
                    descriptor.scriptSetup = scriptBlock;
                    break;
                }
                if (!isSetup && !descriptor.script) {
                    descriptor.script = scriptBlock;
                    break;
                }
                errors.push(createDuplicateBlockError(node, isSetup));
                break;
            case 'style':
                const styleBlock = createBlock(node, source, pad);
                if (styleBlock.attrs.vars) {
                    errors.push(new SyntaxError(`<style vars> has been replaced by a new proposal: ` +
                        `https://github.com/vuejs/rfcs/pull/231`));
                }
                descriptor.styles.push(styleBlock);
                break;
            default:
                descriptor.customBlocks.push(createBlock(node, source, pad));
                break;
        }
    });
    if (!descriptor.template && !descriptor.script && !descriptor.scriptSetup) {
        errors.push(new SyntaxError(`At least one <template> or <script> is required in a single file component.`));
    }
    if (descriptor.scriptSetup) {
        if (descriptor.scriptSetup.src) {
            errors.push(new SyntaxError(`<script setup> cannot use the "src" attribute because ` +
                `its syntax will be ambiguous outside of the component.`));
            descriptor.scriptSetup = null;
        }
        if (descriptor.script && descriptor.script.src) {
            errors.push(new SyntaxError(`<script> cannot use the "src" attribute when <script setup> is ` +
                `also present because they must be processed together.`));
            descriptor.script = null;
        }
    }
    if (sourceMap) {
        const genMap = (block) => {
            if (block && !block.src) {
                block.map = generateSourceMap(filename, source, block.content, sourceRoot, !pad || block.type === 'template' ? block.loc.start.line - 1 : 0);
            }
        };
        genMap(descriptor.template);
        genMap(descriptor.script);
        descriptor.styles.forEach(genMap);
        descriptor.customBlocks.forEach(genMap);
    }
    // parse CSS vars
    descriptor.cssVars = parseCssVars(descriptor);
    // check if the SFC uses :slotted
    const slottedRE = /(?:::v-|:)slotted\(/;
    descriptor.slotted = descriptor.styles.some(s => s.scoped && slottedRE.test(s.content));
    const result = {
        descriptor,
        errors
    };
    sourceToSFC.set(sourceKey, result);
    return result;
}
function createDuplicateBlockError(node, isScriptSetup = false) {
    const err = new SyntaxError(`Single file component can contain only one <${node.tag}${isScriptSetup ? ` setup` : ``}> element`);
    err.loc = node.loc;
    return err;
}
function createBlock(node, source, pad) {
    const type = node.tag;
    let { start, end } = node.loc;
    let content = '';
    if (node.children.length) {
        start = node.children[0].loc.start;
        end = node.children[node.children.length - 1].loc.end;
        content = source.slice(start.offset, end.offset);
    }
    else {
        const offset = node.loc.source.indexOf(`</`);
        if (offset > -1) {
            start = {
                line: start.line,
                column: start.column + offset,
                offset: start.offset + offset
            };
        }
        end = { ...start };
    }
    const loc = {
        source: content,
        start,
        end
    };
    const attrs = {};
    const block = {
        type,
        content,
        loc,
        attrs
    };
    if (pad) {
        block.content = padContent(source, block, pad) + block.content;
    }
    node.props.forEach(p => {
        if (p.type === 6 /* NodeTypes.ATTRIBUTE */) {
            attrs[p.name] = p.value ? p.value.content || true : true;
            if (p.name === 'lang') {
                block.lang = p.value && p.value.content;
            }
            else if (p.name === 'src') {
                block.src = p.value && p.value.content;
            }
            else if (type === 'style') {
                if (p.name === 'scoped') {
                    block.scoped = true;
                }
                else if (p.name === 'module') {
                    block.module = attrs[p.name];
                }
            }
            else if (type === 'script' && p.name === 'setup') {
                block.setup = attrs.setup;
            }
        }
    });
    return block;
}
const splitRE = /\r?\n/g;
const emptyRE = /^(?:\/\/)?\s*$/;
const replaceRE = /./g;
function generateSourceMap(filename, source, generated, sourceRoot, lineOffset) {
    const map = new sourceMap.SourceMapGenerator({
        file: filename.replace(/\\/g, '/'),
        sourceRoot: sourceRoot.replace(/\\/g, '/')
    });
    map.setSourceContent(filename, source);
    generated.split(splitRE).forEach((line, index) => {
        if (!emptyRE.test(line)) {
            const originalLine = index + 1 + lineOffset;
            const generatedLine = index + 1;
            for (let i = 0; i < line.length; i++) {
                if (!/\s/.test(line[i])) {
                    map.addMapping({
                        source: filename,
                        original: {
                            line: originalLine,
                            column: i
                        },
                        generated: {
                            line: generatedLine,
                            column: i
                        }
                    });
                }
            }
        }
    });
    return JSON.parse(map.toString());
}
function padContent(content, block, pad) {
    content = content.slice(0, block.loc.start.offset);
    if (pad === 'space') {
        return content.replace(replaceRE, ' ');
    }
    else {
        const offset = content.split(splitRE).length;
        const padChar = block.type === 'script' && !block.lang ? '//\n' : '\n';
        return Array(offset).join(padChar);
    }
}
function hasSrc(node) {
    return node.props.some(p => {
        if (p.type !== 6 /* NodeTypes.ATTRIBUTE */) {
            return false;
        }
        return p.name === 'src';
    });
}
/**
 * Returns true if the node has no children
 * once the empty text nodes (trimmed content) have been filtered out.
 */
function isEmpty(node) {
    for (let i = 0; i < node.children.length; i++) {
        const child = node.children[i];
        if (child.type !== 2 /* NodeTypes.TEXT */ || child.content.trim() !== '') {
            return false;
        }
    }
    return true;
}

const trimPlugin = () => {
    return {
        postcssPlugin: 'vue-sfc-trim',
        Once(root) {
            root.walk(({ type, raws }) => {
                if (type === 'rule' || type === 'atrule') {
                    if (raws.before)
                        raws.before = '\n';
                    if ('after' in raws && raws.after)
                        raws.after = '\n';
                }
            });
        }
    };
};
trimPlugin.postcss = true;

var unesc_1 = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = unesc;

// Many thanks for this post which made this migration much easier.
// https://mathiasbynens.be/notes/css-escapes

/**
 * 
 * @param {string} str 
 * @returns {[string, number]|undefined}
 */
function gobbleHex(str) {
  var lower = str.toLowerCase();
  var hex = '';
  var spaceTerminated = false;

  for (var i = 0; i < 6 && lower[i] !== undefined; i++) {
    var code = lower.charCodeAt(i); // check to see if we are dealing with a valid hex char [a-f|0-9]

    var valid = code >= 97 && code <= 102 || code >= 48 && code <= 57; // https://drafts.csswg.org/css-syntax/#consume-escaped-code-point

    spaceTerminated = code === 32;

    if (!valid) {
      break;
    }

    hex += lower[i];
  }

  if (hex.length === 0) {
    return undefined;
  }

  var codePoint = parseInt(hex, 16);
  var isSurrogate = codePoint >= 0xD800 && codePoint <= 0xDFFF; // Add special case for
  // "If this number is zero, or is for a surrogate, or is greater than the maximum allowed code point"
  // https://drafts.csswg.org/css-syntax/#maximum-allowed-code-point

  if (isSurrogate || codePoint === 0x0000 || codePoint > 0x10FFFF) {
    return ["\uFFFD", hex.length + (spaceTerminated ? 1 : 0)];
  }

  return [String.fromCodePoint(codePoint), hex.length + (spaceTerminated ? 1 : 0)];
}

var CONTAINS_ESCAPE = /\\/;

function unesc(str) {
  var needToProcess = CONTAINS_ESCAPE.test(str);

  if (!needToProcess) {
    return str;
  }

  var ret = "";

  for (var i = 0; i < str.length; i++) {
    if (str[i] === "\\") {
      var gobbled = gobbleHex(str.slice(i + 1, i + 7));

      if (gobbled !== undefined) {
        ret += gobbled[0];
        i += gobbled[1];
        continue;
      } // Retain a pair of \\ if double escaped `\\\\`
      // https://github.com/postcss/postcss-selector-parser/commit/268c9a7656fb53f543dc620aa5b73a30ec3ff20e


      if (str[i + 1] === "\\") {
        ret += "\\";
        i++;
        continue;
      } // if \\ is at the end of the string retain it
      // https://github.com/postcss/postcss-selector-parser/commit/01a6b346e3612ce1ab20219acc26abdc259ccefb


      if (str.length === i + 1) {
        ret += str[i];
      }

      continue;
    }

    ret += str[i];
  }

  return ret;
}

module.exports = exports.default;
});

var getProp_1 = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = getProp;

function getProp(obj) {
  for (var _len = arguments.length, props = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
    props[_key - 1] = arguments[_key];
  }

  while (props.length > 0) {
    var prop = props.shift();

    if (!obj[prop]) {
      return undefined;
    }

    obj = obj[prop];
  }

  return obj;
}

module.exports = exports.default;
});

var ensureObject_1 = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = ensureObject;

function ensureObject(obj) {
  for (var _len = arguments.length, props = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
    props[_key - 1] = arguments[_key];
  }

  while (props.length > 0) {
    var prop = props.shift();

    if (!obj[prop]) {
      obj[prop] = {};
    }

    obj = obj[prop];
  }
}

module.exports = exports.default;
});

var stripComments_1 = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = stripComments;

function stripComments(str) {
  var s = "";
  var commentStart = str.indexOf("/*");
  var lastEnd = 0;

  while (commentStart >= 0) {
    s = s + str.slice(lastEnd, commentStart);
    var commentEnd = str.indexOf("*/", commentStart + 2);

    if (commentEnd < 0) {
      return s;
    }

    lastEnd = commentEnd + 2;
    commentStart = str.indexOf("/*", lastEnd);
  }

  s = s + str.slice(lastEnd);
  return s;
}

module.exports = exports.default;
});

var util = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports.stripComments = exports.ensureObject = exports.getProp = exports.unesc = void 0;

var _unesc = _interopRequireDefault(unesc_1);

exports.unesc = _unesc["default"];

var _getProp = _interopRequireDefault(getProp_1);

exports.getProp = _getProp["default"];

var _ensureObject = _interopRequireDefault(ensureObject_1);

exports.ensureObject = _ensureObject["default"];

var _stripComments = _interopRequireDefault(stripComments_1);

exports.stripComments = _stripComments["default"];

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
});

var node = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;



function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

var cloneNode = function cloneNode(obj, parent) {
  if (typeof obj !== 'object' || obj === null) {
    return obj;
  }

  var cloned = new obj.constructor();

  for (var i in obj) {
    if (!obj.hasOwnProperty(i)) {
      continue;
    }

    var value = obj[i];
    var type = typeof value;

    if (i === 'parent' && type === 'object') {
      if (parent) {
        cloned[i] = parent;
      }
    } else if (value instanceof Array) {
      cloned[i] = value.map(function (j) {
        return cloneNode(j, cloned);
      });
    } else {
      cloned[i] = cloneNode(value, cloned);
    }
  }

  return cloned;
};

var Node = /*#__PURE__*/function () {
  function Node(opts) {
    if (opts === void 0) {
      opts = {};
    }

    Object.assign(this, opts);
    this.spaces = this.spaces || {};
    this.spaces.before = this.spaces.before || '';
    this.spaces.after = this.spaces.after || '';
  }

  var _proto = Node.prototype;

  _proto.remove = function remove() {
    if (this.parent) {
      this.parent.removeChild(this);
    }

    this.parent = undefined;
    return this;
  };

  _proto.replaceWith = function replaceWith() {
    if (this.parent) {
      for (var index in arguments) {
        this.parent.insertBefore(this, arguments[index]);
      }

      this.remove();
    }

    return this;
  };

  _proto.next = function next() {
    return this.parent.at(this.parent.index(this) + 1);
  };

  _proto.prev = function prev() {
    return this.parent.at(this.parent.index(this) - 1);
  };

  _proto.clone = function clone(overrides) {
    if (overrides === void 0) {
      overrides = {};
    }

    var cloned = cloneNode(this);

    for (var name in overrides) {
      cloned[name] = overrides[name];
    }

    return cloned;
  }
  /**
   * Some non-standard syntax doesn't follow normal escaping rules for css.
   * This allows non standard syntax to be appended to an existing property
   * by specifying the escaped value. By specifying the escaped value,
   * illegal characters are allowed to be directly inserted into css output.
   * @param {string} name the property to set
   * @param {any} value the unescaped value of the property
   * @param {string} valueEscaped optional. the escaped value of the property.
   */
  ;

  _proto.appendToPropertyAndEscape = function appendToPropertyAndEscape(name, value, valueEscaped) {
    if (!this.raws) {
      this.raws = {};
    }

    var originalValue = this[name];
    var originalEscaped = this.raws[name];
    this[name] = originalValue + value; // this may trigger a setter that updates raws, so it has to be set first.

    if (originalEscaped || valueEscaped !== value) {
      this.raws[name] = (originalEscaped || originalValue) + valueEscaped;
    } else {
      delete this.raws[name]; // delete any escaped value that was created by the setter.
    }
  }
  /**
   * Some non-standard syntax doesn't follow normal escaping rules for css.
   * This allows the escaped value to be specified directly, allowing illegal
   * characters to be directly inserted into css output.
   * @param {string} name the property to set
   * @param {any} value the unescaped value of the property
   * @param {string} valueEscaped the escaped value of the property.
   */
  ;

  _proto.setPropertyAndEscape = function setPropertyAndEscape(name, value, valueEscaped) {
    if (!this.raws) {
      this.raws = {};
    }

    this[name] = value; // this may trigger a setter that updates raws, so it has to be set first.

    this.raws[name] = valueEscaped;
  }
  /**
   * When you want a value to passed through to CSS directly. This method
   * deletes the corresponding raw value causing the stringifier to fallback
   * to the unescaped value.
   * @param {string} name the property to set.
   * @param {any} value The value that is both escaped and unescaped.
   */
  ;

  _proto.setPropertyWithoutEscape = function setPropertyWithoutEscape(name, value) {
    this[name] = value; // this may trigger a setter that updates raws, so it has to be set first.

    if (this.raws) {
      delete this.raws[name];
    }
  }
  /**
   *
   * @param {number} line The number (starting with 1)
   * @param {number} column The column number (starting with 1)
   */
  ;

  _proto.isAtPosition = function isAtPosition(line, column) {
    if (this.source && this.source.start && this.source.end) {
      if (this.source.start.line > line) {
        return false;
      }

      if (this.source.end.line < line) {
        return false;
      }

      if (this.source.start.line === line && this.source.start.column > column) {
        return false;
      }

      if (this.source.end.line === line && this.source.end.column < column) {
        return false;
      }

      return true;
    }

    return undefined;
  };

  _proto.stringifyProperty = function stringifyProperty(name) {
    return this.raws && this.raws[name] || this[name];
  };

  _proto.valueToString = function valueToString() {
    return String(this.stringifyProperty("value"));
  };

  _proto.toString = function toString() {
    return [this.rawSpaceBefore, this.valueToString(), this.rawSpaceAfter].join('');
  };

  _createClass(Node, [{
    key: "rawSpaceBefore",
    get: function get() {
      var rawSpace = this.raws && this.raws.spaces && this.raws.spaces.before;

      if (rawSpace === undefined) {
        rawSpace = this.spaces && this.spaces.before;
      }

      return rawSpace || "";
    },
    set: function set(raw) {
      (0, util.ensureObject)(this, "raws", "spaces");
      this.raws.spaces.before = raw;
    }
  }, {
    key: "rawSpaceAfter",
    get: function get() {
      var rawSpace = this.raws && this.raws.spaces && this.raws.spaces.after;

      if (rawSpace === undefined) {
        rawSpace = this.spaces.after;
      }

      return rawSpace || "";
    },
    set: function set(raw) {
      (0, util.ensureObject)(this, "raws", "spaces");
      this.raws.spaces.after = raw;
    }
  }]);

  return Node;
}();

exports["default"] = Node;
module.exports = exports.default;
});

var types = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports.UNIVERSAL = exports.ATTRIBUTE = exports.CLASS = exports.COMBINATOR = exports.COMMENT = exports.ID = exports.NESTING = exports.PSEUDO = exports.ROOT = exports.SELECTOR = exports.STRING = exports.TAG = void 0;
var TAG = 'tag';
exports.TAG = TAG;
var STRING = 'string';
exports.STRING = STRING;
var SELECTOR = 'selector';
exports.SELECTOR = SELECTOR;
var ROOT = 'root';
exports.ROOT = ROOT;
var PSEUDO = 'pseudo';
exports.PSEUDO = PSEUDO;
var NESTING = 'nesting';
exports.NESTING = NESTING;
var ID = 'id';
exports.ID = ID;
var COMMENT = 'comment';
exports.COMMENT = COMMENT;
var COMBINATOR = 'combinator';
exports.COMBINATOR = COMBINATOR;
var CLASS = 'class';
exports.CLASS = CLASS;
var ATTRIBUTE = 'attribute';
exports.ATTRIBUTE = ATTRIBUTE;
var UNIVERSAL = 'universal';
exports.UNIVERSAL = UNIVERSAL;
});

var container = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _node = _interopRequireDefault(node);

var types$1 = _interopRequireWildcard(types);

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Container = /*#__PURE__*/function (_Node) {
  _inheritsLoose(Container, _Node);

  function Container(opts) {
    var _this;

    _this = _Node.call(this, opts) || this;

    if (!_this.nodes) {
      _this.nodes = [];
    }

    return _this;
  }

  var _proto = Container.prototype;

  _proto.append = function append(selector) {
    selector.parent = this;
    this.nodes.push(selector);
    return this;
  };

  _proto.prepend = function prepend(selector) {
    selector.parent = this;
    this.nodes.unshift(selector);
    return this;
  };

  _proto.at = function at(index) {
    return this.nodes[index];
  };

  _proto.index = function index(child) {
    if (typeof child === 'number') {
      return child;
    }

    return this.nodes.indexOf(child);
  };

  _proto.removeChild = function removeChild(child) {
    child = this.index(child);
    this.at(child).parent = undefined;
    this.nodes.splice(child, 1);
    var index;

    for (var id in this.indexes) {
      index = this.indexes[id];

      if (index >= child) {
        this.indexes[id] = index - 1;
      }
    }

    return this;
  };

  _proto.removeAll = function removeAll() {
    for (var _iterator = _createForOfIteratorHelperLoose(this.nodes), _step; !(_step = _iterator()).done;) {
      var node = _step.value;
      node.parent = undefined;
    }

    this.nodes = [];
    return this;
  };

  _proto.empty = function empty() {
    return this.removeAll();
  };

  _proto.insertAfter = function insertAfter(oldNode, newNode) {
    newNode.parent = this;
    var oldIndex = this.index(oldNode);
    this.nodes.splice(oldIndex + 1, 0, newNode);
    newNode.parent = this;
    var index;

    for (var id in this.indexes) {
      index = this.indexes[id];

      if (oldIndex <= index) {
        this.indexes[id] = index + 1;
      }
    }

    return this;
  };

  _proto.insertBefore = function insertBefore(oldNode, newNode) {
    newNode.parent = this;
    var oldIndex = this.index(oldNode);
    this.nodes.splice(oldIndex, 0, newNode);
    newNode.parent = this;
    var index;

    for (var id in this.indexes) {
      index = this.indexes[id];

      if (index <= oldIndex) {
        this.indexes[id] = index + 1;
      }
    }

    return this;
  };

  _proto._findChildAtPosition = function _findChildAtPosition(line, col) {
    var found = undefined;
    this.each(function (node) {
      if (node.atPosition) {
        var foundChild = node.atPosition(line, col);

        if (foundChild) {
          found = foundChild;
          return false;
        }
      } else if (node.isAtPosition(line, col)) {
        found = node;
        return false;
      }
    });
    return found;
  }
  /**
   * Return the most specific node at the line and column number given.
   * The source location is based on the original parsed location, locations aren't
   * updated as selector nodes are mutated.
   * 
   * Note that this location is relative to the location of the first character
   * of the selector, and not the location of the selector in the overall document
   * when used in conjunction with postcss.
   *
   * If not found, returns undefined.
   * @param {number} line The line number of the node to find. (1-based index)
   * @param {number} col  The column number of the node to find. (1-based index)
   */
  ;

  _proto.atPosition = function atPosition(line, col) {
    if (this.isAtPosition(line, col)) {
      return this._findChildAtPosition(line, col) || this;
    } else {
      return undefined;
    }
  };

  _proto._inferEndPosition = function _inferEndPosition() {
    if (this.last && this.last.source && this.last.source.end) {
      this.source = this.source || {};
      this.source.end = this.source.end || {};
      Object.assign(this.source.end, this.last.source.end);
    }
  };

  _proto.each = function each(callback) {
    if (!this.lastEach) {
      this.lastEach = 0;
    }

    if (!this.indexes) {
      this.indexes = {};
    }

    this.lastEach++;
    var id = this.lastEach;
    this.indexes[id] = 0;

    if (!this.length) {
      return undefined;
    }

    var index, result;

    while (this.indexes[id] < this.length) {
      index = this.indexes[id];
      result = callback(this.at(index), index);

      if (result === false) {
        break;
      }

      this.indexes[id] += 1;
    }

    delete this.indexes[id];

    if (result === false) {
      return false;
    }
  };

  _proto.walk = function walk(callback) {
    return this.each(function (node, i) {
      var result = callback(node, i);

      if (result !== false && node.length) {
        result = node.walk(callback);
      }

      if (result === false) {
        return false;
      }
    });
  };

  _proto.walkAttributes = function walkAttributes(callback) {
    var _this2 = this;

    return this.walk(function (selector) {
      if (selector.type === types$1.ATTRIBUTE) {
        return callback.call(_this2, selector);
      }
    });
  };

  _proto.walkClasses = function walkClasses(callback) {
    var _this3 = this;

    return this.walk(function (selector) {
      if (selector.type === types$1.CLASS) {
        return callback.call(_this3, selector);
      }
    });
  };

  _proto.walkCombinators = function walkCombinators(callback) {
    var _this4 = this;

    return this.walk(function (selector) {
      if (selector.type === types$1.COMBINATOR) {
        return callback.call(_this4, selector);
      }
    });
  };

  _proto.walkComments = function walkComments(callback) {
    var _this5 = this;

    return this.walk(function (selector) {
      if (selector.type === types$1.COMMENT) {
        return callback.call(_this5, selector);
      }
    });
  };

  _proto.walkIds = function walkIds(callback) {
    var _this6 = this;

    return this.walk(function (selector) {
      if (selector.type === types$1.ID) {
        return callback.call(_this6, selector);
      }
    });
  };

  _proto.walkNesting = function walkNesting(callback) {
    var _this7 = this;

    return this.walk(function (selector) {
      if (selector.type === types$1.NESTING) {
        return callback.call(_this7, selector);
      }
    });
  };

  _proto.walkPseudos = function walkPseudos(callback) {
    var _this8 = this;

    return this.walk(function (selector) {
      if (selector.type === types$1.PSEUDO) {
        return callback.call(_this8, selector);
      }
    });
  };

  _proto.walkTags = function walkTags(callback) {
    var _this9 = this;

    return this.walk(function (selector) {
      if (selector.type === types$1.TAG) {
        return callback.call(_this9, selector);
      }
    });
  };

  _proto.walkUniversals = function walkUniversals(callback) {
    var _this10 = this;

    return this.walk(function (selector) {
      if (selector.type === types$1.UNIVERSAL) {
        return callback.call(_this10, selector);
      }
    });
  };

  _proto.split = function split(callback) {
    var _this11 = this;

    var current = [];
    return this.reduce(function (memo, node, index) {
      var split = callback.call(_this11, node);
      current.push(node);

      if (split) {
        memo.push(current);
        current = [];
      } else if (index === _this11.length - 1) {
        memo.push(current);
      }

      return memo;
    }, []);
  };

  _proto.map = function map(callback) {
    return this.nodes.map(callback);
  };

  _proto.reduce = function reduce(callback, memo) {
    return this.nodes.reduce(callback, memo);
  };

  _proto.every = function every(callback) {
    return this.nodes.every(callback);
  };

  _proto.some = function some(callback) {
    return this.nodes.some(callback);
  };

  _proto.filter = function filter(callback) {
    return this.nodes.filter(callback);
  };

  _proto.sort = function sort(callback) {
    return this.nodes.sort(callback);
  };

  _proto.toString = function toString() {
    return this.map(String).join('');
  };

  _createClass(Container, [{
    key: "first",
    get: function get() {
      return this.at(0);
    }
  }, {
    key: "last",
    get: function get() {
      return this.at(this.length - 1);
    }
  }, {
    key: "length",
    get: function get() {
      return this.nodes.length;
    }
  }]);

  return Container;
}(_node["default"]);

exports["default"] = Container;
module.exports = exports.default;
});

var root = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _container = _interopRequireDefault(container);



function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Root = /*#__PURE__*/function (_Container) {
  _inheritsLoose(Root, _Container);

  function Root(opts) {
    var _this;

    _this = _Container.call(this, opts) || this;
    _this.type = types.ROOT;
    return _this;
  }

  var _proto = Root.prototype;

  _proto.toString = function toString() {
    var str = this.reduce(function (memo, selector) {
      memo.push(String(selector));
      return memo;
    }, []).join(',');
    return this.trailingComma ? str + ',' : str;
  };

  _proto.error = function error(message, options) {
    if (this._error) {
      return this._error(message, options);
    } else {
      return new Error(message);
    }
  };

  _createClass(Root, [{
    key: "errorGenerator",
    set: function set(handler) {
      this._error = handler;
    }
  }]);

  return Root;
}(_container["default"]);

exports["default"] = Root;
module.exports = exports.default;
});

var selector = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _container = _interopRequireDefault(container);



function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Selector = /*#__PURE__*/function (_Container) {
  _inheritsLoose(Selector, _Container);

  function Selector(opts) {
    var _this;

    _this = _Container.call(this, opts) || this;
    _this.type = types.SELECTOR;
    return _this;
  }

  return Selector;
}(_container["default"]);

exports["default"] = Selector;
module.exports = exports.default;
});

/*! https://mths.be/cssesc v3.0.0 by @mathias */

var object = {};
var hasOwnProperty = object.hasOwnProperty;
var merge = function merge(options, defaults) {
	if (!options) {
		return defaults;
	}
	var result = {};
	for (var key in defaults) {
		// `if (defaults.hasOwnProperty(key) { … }` is not needed here, since
		// only recognized option names are used.
		result[key] = hasOwnProperty.call(options, key) ? options[key] : defaults[key];
	}
	return result;
};

var regexAnySingleEscape = /[ -,\.\/:-@\[-\^`\{-~]/;
var regexSingleEscape = /[ -,\.\/:-@\[\]\^`\{-~]/;
var regexExcessiveSpaces = /(^|\\+)?(\\[A-F0-9]{1,6})\x20(?![a-fA-F0-9\x20])/g;

// https://mathiasbynens.be/notes/css-escapes#css
var cssesc = function cssesc(string, options) {
	options = merge(options, cssesc.options);
	if (options.quotes != 'single' && options.quotes != 'double') {
		options.quotes = 'single';
	}
	var quote = options.quotes == 'double' ? '"' : '\'';
	var isIdentifier = options.isIdentifier;

	var firstChar = string.charAt(0);
	var output = '';
	var counter = 0;
	var length = string.length;
	while (counter < length) {
		var character = string.charAt(counter++);
		var codePoint = character.charCodeAt();
		var value = void 0;
		// If it’s not a printable ASCII character…
		if (codePoint < 0x20 || codePoint > 0x7E) {
			if (codePoint >= 0xD800 && codePoint <= 0xDBFF && counter < length) {
				// It’s a high surrogate, and there is a next character.
				var extra = string.charCodeAt(counter++);
				if ((extra & 0xFC00) == 0xDC00) {
					// next character is low surrogate
					codePoint = ((codePoint & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000;
				} else {
					// It’s an unmatched surrogate; only append this code unit, in case
					// the next code unit is the high surrogate of a surrogate pair.
					counter--;
				}
			}
			value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
		} else {
			if (options.escapeEverything) {
				if (regexAnySingleEscape.test(character)) {
					value = '\\' + character;
				} else {
					value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
				}
			} else if (/[\t\n\f\r\x0B]/.test(character)) {
				value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
			} else if (character == '\\' || !isIdentifier && (character == '"' && quote == character || character == '\'' && quote == character) || isIdentifier && regexSingleEscape.test(character)) {
				value = '\\' + character;
			} else {
				value = character;
			}
		}
		output += value;
	}

	if (isIdentifier) {
		if (/^-[-\d]/.test(output)) {
			output = '\\-' + output.slice(1);
		} else if (/\d/.test(firstChar)) {
			output = '\\3' + firstChar + ' ' + output.slice(1);
		}
	}

	// Remove spaces after `\HEX` escapes that are not followed by a hex digit,
	// since they’re redundant. Note that this is only possible if the escape
	// sequence isn’t preceded by an odd number of backslashes.
	output = output.replace(regexExcessiveSpaces, function ($0, $1, $2) {
		if ($1 && $1.length % 2) {
			// It’s not safe to remove the space, so don’t.
			return $0;
		}
		// Strip the space.
		return ($1 || '') + $2;
	});

	if (!isIdentifier && options.wrap) {
		return quote + output + quote;
	}
	return output;
};

// Expose default options (so they can be overridden globally).
cssesc.options = {
	'escapeEverything': false,
	'isIdentifier': false,
	'quotes': 'single',
	'wrap': false
};

cssesc.version = '3.0.0';

var cssesc_1 = cssesc;

var className = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _cssesc = _interopRequireDefault(cssesc_1);



var _node = _interopRequireDefault(node);



function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var ClassName = /*#__PURE__*/function (_Node) {
  _inheritsLoose(ClassName, _Node);

  function ClassName(opts) {
    var _this;

    _this = _Node.call(this, opts) || this;
    _this.type = types.CLASS;
    _this._constructed = true;
    return _this;
  }

  var _proto = ClassName.prototype;

  _proto.valueToString = function valueToString() {
    return '.' + _Node.prototype.valueToString.call(this);
  };

  _createClass(ClassName, [{
    key: "value",
    get: function get() {
      return this._value;
    },
    set: function set(v) {
      if (this._constructed) {
        var escaped = (0, _cssesc["default"])(v, {
          isIdentifier: true
        });

        if (escaped !== v) {
          (0, util.ensureObject)(this, "raws");
          this.raws.value = escaped;
        } else if (this.raws) {
          delete this.raws.value;
        }
      }

      this._value = v;
    }
  }]);

  return ClassName;
}(_node["default"]);

exports["default"] = ClassName;
module.exports = exports.default;
});

var comment = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _node = _interopRequireDefault(node);



function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Comment = /*#__PURE__*/function (_Node) {
  _inheritsLoose(Comment, _Node);

  function Comment(opts) {
    var _this;

    _this = _Node.call(this, opts) || this;
    _this.type = types.COMMENT;
    return _this;
  }

  return Comment;
}(_node["default"]);

exports["default"] = Comment;
module.exports = exports.default;
});

var id = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _node = _interopRequireDefault(node);



function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var ID = /*#__PURE__*/function (_Node) {
  _inheritsLoose(ID, _Node);

  function ID(opts) {
    var _this;

    _this = _Node.call(this, opts) || this;
    _this.type = types.ID;
    return _this;
  }

  var _proto = ID.prototype;

  _proto.valueToString = function valueToString() {
    return '#' + _Node.prototype.valueToString.call(this);
  };

  return ID;
}(_node["default"]);

exports["default"] = ID;
module.exports = exports.default;
});

var namespace = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _cssesc = _interopRequireDefault(cssesc_1);



var _node = _interopRequireDefault(node);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Namespace = /*#__PURE__*/function (_Node) {
  _inheritsLoose(Namespace, _Node);

  function Namespace() {
    return _Node.apply(this, arguments) || this;
  }

  var _proto = Namespace.prototype;

  _proto.qualifiedName = function qualifiedName(value) {
    if (this.namespace) {
      return this.namespaceString + "|" + value;
    } else {
      return value;
    }
  };

  _proto.valueToString = function valueToString() {
    return this.qualifiedName(_Node.prototype.valueToString.call(this));
  };

  _createClass(Namespace, [{
    key: "namespace",
    get: function get() {
      return this._namespace;
    },
    set: function set(namespace) {
      if (namespace === true || namespace === "*" || namespace === "&") {
        this._namespace = namespace;

        if (this.raws) {
          delete this.raws.namespace;
        }

        return;
      }

      var escaped = (0, _cssesc["default"])(namespace, {
        isIdentifier: true
      });
      this._namespace = namespace;

      if (escaped !== namespace) {
        (0, util.ensureObject)(this, "raws");
        this.raws.namespace = escaped;
      } else if (this.raws) {
        delete this.raws.namespace;
      }
    }
  }, {
    key: "ns",
    get: function get() {
      return this._namespace;
    },
    set: function set(namespace) {
      this.namespace = namespace;
    }
  }, {
    key: "namespaceString",
    get: function get() {
      if (this.namespace) {
        var ns = this.stringifyProperty("namespace");

        if (ns === true) {
          return '';
        } else {
          return ns;
        }
      } else {
        return '';
      }
    }
  }]);

  return Namespace;
}(_node["default"]);

exports["default"] = Namespace;
module.exports = exports.default;
});

var tag = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _namespace = _interopRequireDefault(namespace);



function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Tag = /*#__PURE__*/function (_Namespace) {
  _inheritsLoose(Tag, _Namespace);

  function Tag(opts) {
    var _this;

    _this = _Namespace.call(this, opts) || this;
    _this.type = types.TAG;
    return _this;
  }

  return Tag;
}(_namespace["default"]);

exports["default"] = Tag;
module.exports = exports.default;
});

var string = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _node = _interopRequireDefault(node);



function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var String = /*#__PURE__*/function (_Node) {
  _inheritsLoose(String, _Node);

  function String(opts) {
    var _this;

    _this = _Node.call(this, opts) || this;
    _this.type = types.STRING;
    return _this;
  }

  return String;
}(_node["default"]);

exports["default"] = String;
module.exports = exports.default;
});

var pseudo = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _container = _interopRequireDefault(container);



function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Pseudo = /*#__PURE__*/function (_Container) {
  _inheritsLoose(Pseudo, _Container);

  function Pseudo(opts) {
    var _this;

    _this = _Container.call(this, opts) || this;
    _this.type = types.PSEUDO;
    return _this;
  }

  var _proto = Pseudo.prototype;

  _proto.toString = function toString() {
    var params = this.length ? '(' + this.map(String).join(',') + ')' : '';
    return [this.rawSpaceBefore, this.stringifyProperty("value"), params, this.rawSpaceAfter].join('');
  };

  return Pseudo;
}(_container["default"]);

exports["default"] = Pseudo;
module.exports = exports.default;
});

/**
 * For Node.js, simply re-export the core `util.deprecate` function.
 */

var node$1 = util__default.deprecate;

var attribute = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports.unescapeValue = unescapeValue;
exports["default"] = void 0;

var _cssesc = _interopRequireDefault(cssesc_1);

var _unesc = _interopRequireDefault(unesc_1);

var _namespace = _interopRequireDefault(namespace);



var _CSSESC_QUOTE_OPTIONS;

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }



var WRAPPED_IN_QUOTES = /^('|")([^]*)\1$/;
var warnOfDeprecatedValueAssignment = node$1(function () {}, "Assigning an attribute a value containing characters that might need to be escaped is deprecated. " + "Call attribute.setValue() instead.");
var warnOfDeprecatedQuotedAssignment = node$1(function () {}, "Assigning attr.quoted is deprecated and has no effect. Assign to attr.quoteMark instead.");
var warnOfDeprecatedConstructor = node$1(function () {}, "Constructing an Attribute selector with a value without specifying quoteMark is deprecated. Note: The value should be unescaped now.");

function unescapeValue(value) {
  var deprecatedUsage = false;
  var quoteMark = null;
  var unescaped = value;
  var m = unescaped.match(WRAPPED_IN_QUOTES);

  if (m) {
    quoteMark = m[1];
    unescaped = m[2];
  }

  unescaped = (0, _unesc["default"])(unescaped);

  if (unescaped !== value) {
    deprecatedUsage = true;
  }

  return {
    deprecatedUsage: deprecatedUsage,
    unescaped: unescaped,
    quoteMark: quoteMark
  };
}

function handleDeprecatedContructorOpts(opts) {
  if (opts.quoteMark !== undefined) {
    return opts;
  }

  if (opts.value === undefined) {
    return opts;
  }

  warnOfDeprecatedConstructor();

  var _unescapeValue = unescapeValue(opts.value),
      quoteMark = _unescapeValue.quoteMark,
      unescaped = _unescapeValue.unescaped;

  if (!opts.raws) {
    opts.raws = {};
  }

  if (opts.raws.value === undefined) {
    opts.raws.value = opts.value;
  }

  opts.value = unescaped;
  opts.quoteMark = quoteMark;
  return opts;
}

var Attribute = /*#__PURE__*/function (_Namespace) {
  _inheritsLoose(Attribute, _Namespace);

  function Attribute(opts) {
    var _this;

    if (opts === void 0) {
      opts = {};
    }

    _this = _Namespace.call(this, handleDeprecatedContructorOpts(opts)) || this;
    _this.type = types.ATTRIBUTE;
    _this.raws = _this.raws || {};
    Object.defineProperty(_this.raws, 'unquoted', {
      get: node$1(function () {
        return _this.value;
      }, "attr.raws.unquoted is deprecated. Call attr.value instead."),
      set: node$1(function () {
        return _this.value;
      }, "Setting attr.raws.unquoted is deprecated and has no effect. attr.value is unescaped by default now.")
    });
    _this._constructed = true;
    return _this;
  }
  /**
   * Returns the Attribute's value quoted such that it would be legal to use
   * in the value of a css file. The original value's quotation setting
   * used for stringification is left unchanged. See `setValue(value, options)`
   * if you want to control the quote settings of a new value for the attribute.
   *
   * You can also change the quotation used for the current value by setting quoteMark.
   *
   * Options:
   *   * quoteMark {'"' | "'" | null} - Use this value to quote the value. If this
   *     option is not set, the original value for quoteMark will be used. If
   *     indeterminate, a double quote is used. The legal values are:
   *     * `null` - the value will be unquoted and characters will be escaped as necessary.
   *     * `'` - the value will be quoted with a single quote and single quotes are escaped.
   *     * `"` - the value will be quoted with a double quote and double quotes are escaped.
   *   * preferCurrentQuoteMark {boolean} - if true, prefer the source quote mark
   *     over the quoteMark option value.
   *   * smart {boolean} - if true, will select a quote mark based on the value
   *     and the other options specified here. See the `smartQuoteMark()`
   *     method.
   **/


  var _proto = Attribute.prototype;

  _proto.getQuotedValue = function getQuotedValue(options) {
    if (options === void 0) {
      options = {};
    }

    var quoteMark = this._determineQuoteMark(options);

    var cssescopts = CSSESC_QUOTE_OPTIONS[quoteMark];
    var escaped = (0, _cssesc["default"])(this._value, cssescopts);
    return escaped;
  };

  _proto._determineQuoteMark = function _determineQuoteMark(options) {
    return options.smart ? this.smartQuoteMark(options) : this.preferredQuoteMark(options);
  }
  /**
   * Set the unescaped value with the specified quotation options. The value
   * provided must not include any wrapping quote marks -- those quotes will
   * be interpreted as part of the value and escaped accordingly.
   */
  ;

  _proto.setValue = function setValue(value, options) {
    if (options === void 0) {
      options = {};
    }

    this._value = value;
    this._quoteMark = this._determineQuoteMark(options);

    this._syncRawValue();
  }
  /**
   * Intelligently select a quoteMark value based on the value's contents. If
   * the value is a legal CSS ident, it will not be quoted. Otherwise a quote
   * mark will be picked that minimizes the number of escapes.
   *
   * If there's no clear winner, the quote mark from these options is used,
   * then the source quote mark (this is inverted if `preferCurrentQuoteMark` is
   * true). If the quoteMark is unspecified, a double quote is used.
   *
   * @param options This takes the quoteMark and preferCurrentQuoteMark options
   * from the quoteValue method.
   */
  ;

  _proto.smartQuoteMark = function smartQuoteMark(options) {
    var v = this.value;
    var numSingleQuotes = v.replace(/[^']/g, '').length;
    var numDoubleQuotes = v.replace(/[^"]/g, '').length;

    if (numSingleQuotes + numDoubleQuotes === 0) {
      var escaped = (0, _cssesc["default"])(v, {
        isIdentifier: true
      });

      if (escaped === v) {
        return Attribute.NO_QUOTE;
      } else {
        var pref = this.preferredQuoteMark(options);

        if (pref === Attribute.NO_QUOTE) {
          // pick a quote mark that isn't none and see if it's smaller
          var quote = this.quoteMark || options.quoteMark || Attribute.DOUBLE_QUOTE;
          var opts = CSSESC_QUOTE_OPTIONS[quote];
          var quoteValue = (0, _cssesc["default"])(v, opts);

          if (quoteValue.length < escaped.length) {
            return quote;
          }
        }

        return pref;
      }
    } else if (numDoubleQuotes === numSingleQuotes) {
      return this.preferredQuoteMark(options);
    } else if (numDoubleQuotes < numSingleQuotes) {
      return Attribute.DOUBLE_QUOTE;
    } else {
      return Attribute.SINGLE_QUOTE;
    }
  }
  /**
   * Selects the preferred quote mark based on the options and the current quote mark value.
   * If you want the quote mark to depend on the attribute value, call `smartQuoteMark(opts)`
   * instead.
   */
  ;

  _proto.preferredQuoteMark = function preferredQuoteMark(options) {
    var quoteMark = options.preferCurrentQuoteMark ? this.quoteMark : options.quoteMark;

    if (quoteMark === undefined) {
      quoteMark = options.preferCurrentQuoteMark ? options.quoteMark : this.quoteMark;
    }

    if (quoteMark === undefined) {
      quoteMark = Attribute.DOUBLE_QUOTE;
    }

    return quoteMark;
  };

  _proto._syncRawValue = function _syncRawValue() {
    var rawValue = (0, _cssesc["default"])(this._value, CSSESC_QUOTE_OPTIONS[this.quoteMark]);

    if (rawValue === this._value) {
      if (this.raws) {
        delete this.raws.value;
      }
    } else {
      this.raws.value = rawValue;
    }
  };

  _proto._handleEscapes = function _handleEscapes(prop, value) {
    if (this._constructed) {
      var escaped = (0, _cssesc["default"])(value, {
        isIdentifier: true
      });

      if (escaped !== value) {
        this.raws[prop] = escaped;
      } else {
        delete this.raws[prop];
      }
    }
  };

  _proto._spacesFor = function _spacesFor(name) {
    var attrSpaces = {
      before: '',
      after: ''
    };
    var spaces = this.spaces[name] || {};
    var rawSpaces = this.raws.spaces && this.raws.spaces[name] || {};
    return Object.assign(attrSpaces, spaces, rawSpaces);
  };

  _proto._stringFor = function _stringFor(name, spaceName, concat) {
    if (spaceName === void 0) {
      spaceName = name;
    }

    if (concat === void 0) {
      concat = defaultAttrConcat;
    }

    var attrSpaces = this._spacesFor(spaceName);

    return concat(this.stringifyProperty(name), attrSpaces);
  }
  /**
   * returns the offset of the attribute part specified relative to the
   * start of the node of the output string.
   *
   * * "ns" - alias for "namespace"
   * * "namespace" - the namespace if it exists.
   * * "attribute" - the attribute name
   * * "attributeNS" - the start of the attribute or its namespace
   * * "operator" - the match operator of the attribute
   * * "value" - The value (string or identifier)
   * * "insensitive" - the case insensitivity flag;
   * @param part One of the possible values inside an attribute.
   * @returns -1 if the name is invalid or the value doesn't exist in this attribute.
   */
  ;

  _proto.offsetOf = function offsetOf(name) {
    var count = 1;

    var attributeSpaces = this._spacesFor("attribute");

    count += attributeSpaces.before.length;

    if (name === "namespace" || name === "ns") {
      return this.namespace ? count : -1;
    }

    if (name === "attributeNS") {
      return count;
    }

    count += this.namespaceString.length;

    if (this.namespace) {
      count += 1;
    }

    if (name === "attribute") {
      return count;
    }

    count += this.stringifyProperty("attribute").length;
    count += attributeSpaces.after.length;

    var operatorSpaces = this._spacesFor("operator");

    count += operatorSpaces.before.length;
    var operator = this.stringifyProperty("operator");

    if (name === "operator") {
      return operator ? count : -1;
    }

    count += operator.length;
    count += operatorSpaces.after.length;

    var valueSpaces = this._spacesFor("value");

    count += valueSpaces.before.length;
    var value = this.stringifyProperty("value");

    if (name === "value") {
      return value ? count : -1;
    }

    count += value.length;
    count += valueSpaces.after.length;

    var insensitiveSpaces = this._spacesFor("insensitive");

    count += insensitiveSpaces.before.length;

    if (name === "insensitive") {
      return this.insensitive ? count : -1;
    }

    return -1;
  };

  _proto.toString = function toString() {
    var _this2 = this;

    var selector = [this.rawSpaceBefore, '['];
    selector.push(this._stringFor('qualifiedAttribute', 'attribute'));

    if (this.operator && (this.value || this.value === '')) {
      selector.push(this._stringFor('operator'));
      selector.push(this._stringFor('value'));
      selector.push(this._stringFor('insensitiveFlag', 'insensitive', function (attrValue, attrSpaces) {
        if (attrValue.length > 0 && !_this2.quoted && attrSpaces.before.length === 0 && !(_this2.spaces.value && _this2.spaces.value.after)) {
          attrSpaces.before = " ";
        }

        return defaultAttrConcat(attrValue, attrSpaces);
      }));
    }

    selector.push(']');
    selector.push(this.rawSpaceAfter);
    return selector.join('');
  };

  _createClass(Attribute, [{
    key: "quoted",
    get: function get() {
      var qm = this.quoteMark;
      return qm === "'" || qm === '"';
    },
    set: function set(value) {
      warnOfDeprecatedQuotedAssignment();
    }
    /**
     * returns a single (`'`) or double (`"`) quote character if the value is quoted.
     * returns `null` if the value is not quoted.
     * returns `undefined` if the quotation state is unknown (this can happen when
     * the attribute is constructed without specifying a quote mark.)
     */

  }, {
    key: "quoteMark",
    get: function get() {
      return this._quoteMark;
    }
    /**
     * Set the quote mark to be used by this attribute's value.
     * If the quote mark changes, the raw (escaped) value at `attr.raws.value` of the attribute
     * value is updated accordingly.
     *
     * @param {"'" | '"' | null} quoteMark The quote mark or `null` if the value should be unquoted.
     */
    ,
    set: function set(quoteMark) {
      if (!this._constructed) {
        this._quoteMark = quoteMark;
        return;
      }

      if (this._quoteMark !== quoteMark) {
        this._quoteMark = quoteMark;

        this._syncRawValue();
      }
    }
  }, {
    key: "qualifiedAttribute",
    get: function get() {
      return this.qualifiedName(this.raws.attribute || this.attribute);
    }
  }, {
    key: "insensitiveFlag",
    get: function get() {
      return this.insensitive ? 'i' : '';
    }
  }, {
    key: "value",
    get: function get() {
      return this._value;
    }
    /**
     * Before 3.0, the value had to be set to an escaped value including any wrapped
     * quote marks. In 3.0, the semantics of `Attribute.value` changed so that the value
     * is unescaped during parsing and any quote marks are removed.
     *
     * Because the ambiguity of this semantic change, if you set `attr.value = newValue`,
     * a deprecation warning is raised when the new value contains any characters that would
     * require escaping (including if it contains wrapped quotes).
     *
     * Instead, you should call `attr.setValue(newValue, opts)` and pass options that describe
     * how the new value is quoted.
     */
    ,
    set: function set(v) {
      if (this._constructed) {
        var _unescapeValue2 = unescapeValue(v),
            deprecatedUsage = _unescapeValue2.deprecatedUsage,
            unescaped = _unescapeValue2.unescaped,
            quoteMark = _unescapeValue2.quoteMark;

        if (deprecatedUsage) {
          warnOfDeprecatedValueAssignment();
        }

        if (unescaped === this._value && quoteMark === this._quoteMark) {
          return;
        }

        this._value = unescaped;
        this._quoteMark = quoteMark;

        this._syncRawValue();
      } else {
        this._value = v;
      }
    }
  }, {
    key: "attribute",
    get: function get() {
      return this._attribute;
    },
    set: function set(name) {
      this._handleEscapes("attribute", name);

      this._attribute = name;
    }
  }]);

  return Attribute;
}(_namespace["default"]);

exports["default"] = Attribute;
Attribute.NO_QUOTE = null;
Attribute.SINGLE_QUOTE = "'";
Attribute.DOUBLE_QUOTE = '"';
var CSSESC_QUOTE_OPTIONS = (_CSSESC_QUOTE_OPTIONS = {
  "'": {
    quotes: 'single',
    wrap: true
  },
  '"': {
    quotes: 'double',
    wrap: true
  }
}, _CSSESC_QUOTE_OPTIONS[null] = {
  isIdentifier: true
}, _CSSESC_QUOTE_OPTIONS);

function defaultAttrConcat(attrValue, attrSpaces) {
  return "" + attrSpaces.before + attrValue + attrSpaces.after;
}
});

var universal = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _namespace = _interopRequireDefault(namespace);



function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Universal = /*#__PURE__*/function (_Namespace) {
  _inheritsLoose(Universal, _Namespace);

  function Universal(opts) {
    var _this;

    _this = _Namespace.call(this, opts) || this;
    _this.type = types.UNIVERSAL;
    _this.value = '*';
    return _this;
  }

  return Universal;
}(_namespace["default"]);

exports["default"] = Universal;
module.exports = exports.default;
});

var combinator = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _node = _interopRequireDefault(node);



function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Combinator = /*#__PURE__*/function (_Node) {
  _inheritsLoose(Combinator, _Node);

  function Combinator(opts) {
    var _this;

    _this = _Node.call(this, opts) || this;
    _this.type = types.COMBINATOR;
    return _this;
  }

  return Combinator;
}(_node["default"]);

exports["default"] = Combinator;
module.exports = exports.default;
});

var nesting = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _node = _interopRequireDefault(node);



function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Nesting = /*#__PURE__*/function (_Node) {
  _inheritsLoose(Nesting, _Node);

  function Nesting(opts) {
    var _this;

    _this = _Node.call(this, opts) || this;
    _this.type = types.NESTING;
    _this.value = '&';
    return _this;
  }

  return Nesting;
}(_node["default"]);

exports["default"] = Nesting;
module.exports = exports.default;
});

var sortAscending_1 = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = sortAscending;

function sortAscending(list) {
  return list.sort(function (a, b) {
    return a - b;
  });
}
module.exports = exports.default;
});

var tokenTypes = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports.combinator = exports.word = exports.comment = exports.str = exports.tab = exports.newline = exports.feed = exports.cr = exports.backslash = exports.bang = exports.slash = exports.doubleQuote = exports.singleQuote = exports.space = exports.greaterThan = exports.pipe = exports.equals = exports.plus = exports.caret = exports.tilde = exports.dollar = exports.closeSquare = exports.openSquare = exports.closeParenthesis = exports.openParenthesis = exports.semicolon = exports.colon = exports.comma = exports.at = exports.asterisk = exports.ampersand = void 0;
var ampersand = 38; // `&`.charCodeAt(0);

exports.ampersand = ampersand;
var asterisk = 42; // `*`.charCodeAt(0);

exports.asterisk = asterisk;
var at = 64; // `@`.charCodeAt(0);

exports.at = at;
var comma = 44; // `,`.charCodeAt(0);

exports.comma = comma;
var colon = 58; // `:`.charCodeAt(0);

exports.colon = colon;
var semicolon = 59; // `;`.charCodeAt(0);

exports.semicolon = semicolon;
var openParenthesis = 40; // `(`.charCodeAt(0);

exports.openParenthesis = openParenthesis;
var closeParenthesis = 41; // `)`.charCodeAt(0);

exports.closeParenthesis = closeParenthesis;
var openSquare = 91; // `[`.charCodeAt(0);

exports.openSquare = openSquare;
var closeSquare = 93; // `]`.charCodeAt(0);

exports.closeSquare = closeSquare;
var dollar = 36; // `$`.charCodeAt(0);

exports.dollar = dollar;
var tilde = 126; // `~`.charCodeAt(0);

exports.tilde = tilde;
var caret = 94; // `^`.charCodeAt(0);

exports.caret = caret;
var plus = 43; // `+`.charCodeAt(0);

exports.plus = plus;
var equals = 61; // `=`.charCodeAt(0);

exports.equals = equals;
var pipe = 124; // `|`.charCodeAt(0);

exports.pipe = pipe;
var greaterThan = 62; // `>`.charCodeAt(0);

exports.greaterThan = greaterThan;
var space = 32; // ` `.charCodeAt(0);

exports.space = space;
var singleQuote = 39; // `'`.charCodeAt(0);

exports.singleQuote = singleQuote;
var doubleQuote = 34; // `"`.charCodeAt(0);

exports.doubleQuote = doubleQuote;
var slash = 47; // `/`.charCodeAt(0);

exports.slash = slash;
var bang = 33; // `!`.charCodeAt(0);

exports.bang = bang;
var backslash = 92; // '\\'.charCodeAt(0);

exports.backslash = backslash;
var cr = 13; // '\r'.charCodeAt(0);

exports.cr = cr;
var feed = 12; // '\f'.charCodeAt(0);

exports.feed = feed;
var newline = 10; // '\n'.charCodeAt(0);

exports.newline = newline;
var tab = 9; // '\t'.charCodeAt(0);
// Expose aliases primarily for readability.

exports.tab = tab;
var str = singleQuote; // No good single character representation!

exports.str = str;
var comment = -1;
exports.comment = comment;
var word = -2;
exports.word = word;
var combinator = -3;
exports.combinator = combinator;
});

var tokenize_1 = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = tokenize;
exports.FIELDS = void 0;

var t = _interopRequireWildcard(tokenTypes);

var _unescapable, _wordDelimiters;

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

var unescapable = (_unescapable = {}, _unescapable[t.tab] = true, _unescapable[t.newline] = true, _unescapable[t.cr] = true, _unescapable[t.feed] = true, _unescapable);
var wordDelimiters = (_wordDelimiters = {}, _wordDelimiters[t.space] = true, _wordDelimiters[t.tab] = true, _wordDelimiters[t.newline] = true, _wordDelimiters[t.cr] = true, _wordDelimiters[t.feed] = true, _wordDelimiters[t.ampersand] = true, _wordDelimiters[t.asterisk] = true, _wordDelimiters[t.bang] = true, _wordDelimiters[t.comma] = true, _wordDelimiters[t.colon] = true, _wordDelimiters[t.semicolon] = true, _wordDelimiters[t.openParenthesis] = true, _wordDelimiters[t.closeParenthesis] = true, _wordDelimiters[t.openSquare] = true, _wordDelimiters[t.closeSquare] = true, _wordDelimiters[t.singleQuote] = true, _wordDelimiters[t.doubleQuote] = true, _wordDelimiters[t.plus] = true, _wordDelimiters[t.pipe] = true, _wordDelimiters[t.tilde] = true, _wordDelimiters[t.greaterThan] = true, _wordDelimiters[t.equals] = true, _wordDelimiters[t.dollar] = true, _wordDelimiters[t.caret] = true, _wordDelimiters[t.slash] = true, _wordDelimiters);
var hex = {};
var hexChars = "0123456789abcdefABCDEF";

for (var i = 0; i < hexChars.length; i++) {
  hex[hexChars.charCodeAt(i)] = true;
}
/**
 *  Returns the last index of the bar css word
 * @param {string} css The string in which the word begins
 * @param {number} start The index into the string where word's first letter occurs
 */


function consumeWord(css, start) {
  var next = start;
  var code;

  do {
    code = css.charCodeAt(next);

    if (wordDelimiters[code]) {
      return next - 1;
    } else if (code === t.backslash) {
      next = consumeEscape(css, next) + 1;
    } else {
      // All other characters are part of the word
      next++;
    }
  } while (next < css.length);

  return next - 1;
}
/**
 *  Returns the last index of the escape sequence
 * @param {string} css The string in which the sequence begins
 * @param {number} start The index into the string where escape character (`\`) occurs.
 */


function consumeEscape(css, start) {
  var next = start;
  var code = css.charCodeAt(next + 1);

  if (unescapable[code]) ; else if (hex[code]) {
    var hexDigits = 0; // consume up to 6 hex chars

    do {
      next++;
      hexDigits++;
      code = css.charCodeAt(next + 1);
    } while (hex[code] && hexDigits < 6); // if fewer than 6 hex chars, a trailing space ends the escape


    if (hexDigits < 6 && code === t.space) {
      next++;
    }
  } else {
    // the next char is part of the current word
    next++;
  }

  return next;
}

var FIELDS = {
  TYPE: 0,
  START_LINE: 1,
  START_COL: 2,
  END_LINE: 3,
  END_COL: 4,
  START_POS: 5,
  END_POS: 6
};
exports.FIELDS = FIELDS;

function tokenize(input) {
  var tokens = [];
  var css = input.css.valueOf();
  var _css = css,
      length = _css.length;
  var offset = -1;
  var line = 1;
  var start = 0;
  var end = 0;
  var code, content, endColumn, endLine, escaped, escapePos, last, lines, next, nextLine, nextOffset, quote, tokenType;

  function unclosed(what, fix) {
    if (input.safe) {
      // fyi: this is never set to true.
      css += fix;
      next = css.length - 1;
    } else {
      throw input.error('Unclosed ' + what, line, start - offset, start);
    }
  }

  while (start < length) {
    code = css.charCodeAt(start);

    if (code === t.newline) {
      offset = start;
      line += 1;
    }

    switch (code) {
      case t.space:
      case t.tab:
      case t.newline:
      case t.cr:
      case t.feed:
        next = start;

        do {
          next += 1;
          code = css.charCodeAt(next);

          if (code === t.newline) {
            offset = next;
            line += 1;
          }
        } while (code === t.space || code === t.newline || code === t.tab || code === t.cr || code === t.feed);

        tokenType = t.space;
        endLine = line;
        endColumn = next - offset - 1;
        end = next;
        break;

      case t.plus:
      case t.greaterThan:
      case t.tilde:
      case t.pipe:
        next = start;

        do {
          next += 1;
          code = css.charCodeAt(next);
        } while (code === t.plus || code === t.greaterThan || code === t.tilde || code === t.pipe);

        tokenType = t.combinator;
        endLine = line;
        endColumn = start - offset;
        end = next;
        break;
      // Consume these characters as single tokens.

      case t.asterisk:
      case t.ampersand:
      case t.bang:
      case t.comma:
      case t.equals:
      case t.dollar:
      case t.caret:
      case t.openSquare:
      case t.closeSquare:
      case t.colon:
      case t.semicolon:
      case t.openParenthesis:
      case t.closeParenthesis:
        next = start;
        tokenType = code;
        endLine = line;
        endColumn = start - offset;
        end = next + 1;
        break;

      case t.singleQuote:
      case t.doubleQuote:
        quote = code === t.singleQuote ? "'" : '"';
        next = start;

        do {
          escaped = false;
          next = css.indexOf(quote, next + 1);

          if (next === -1) {
            unclosed('quote', quote);
          }

          escapePos = next;

          while (css.charCodeAt(escapePos - 1) === t.backslash) {
            escapePos -= 1;
            escaped = !escaped;
          }
        } while (escaped);

        tokenType = t.str;
        endLine = line;
        endColumn = start - offset;
        end = next + 1;
        break;

      default:
        if (code === t.slash && css.charCodeAt(start + 1) === t.asterisk) {
          next = css.indexOf('*/', start + 2) + 1;

          if (next === 0) {
            unclosed('comment', '*/');
          }

          content = css.slice(start, next + 1);
          lines = content.split('\n');
          last = lines.length - 1;

          if (last > 0) {
            nextLine = line + last;
            nextOffset = next - lines[last].length;
          } else {
            nextLine = line;
            nextOffset = offset;
          }

          tokenType = t.comment;
          line = nextLine;
          endLine = nextLine;
          endColumn = next - nextOffset;
        } else if (code === t.slash) {
          next = start;
          tokenType = code;
          endLine = line;
          endColumn = start - offset;
          end = next + 1;
        } else {
          next = consumeWord(css, start);
          tokenType = t.word;
          endLine = line;
          endColumn = next - offset;
        }

        end = next + 1;
        break;
    } // Ensure that the token structure remains consistent


    tokens.push([tokenType, // [0] Token type
    line, // [1] Starting line
    start - offset, // [2] Starting column
    endLine, // [3] Ending line
    endColumn, // [4] Ending column
    start, // [5] Start position / Source index
    end // [6] End position
    ]); // Reset offset for the next token

    if (nextOffset) {
      offset = nextOffset;
      nextOffset = null;
    }

    start = end;
  }

  return tokens;
}
});

var parser = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _root = _interopRequireDefault(root);

var _selector = _interopRequireDefault(selector);

var _className = _interopRequireDefault(className);

var _comment = _interopRequireDefault(comment);

var _id = _interopRequireDefault(id);

var _tag = _interopRequireDefault(tag);

var _string = _interopRequireDefault(string);

var _pseudo = _interopRequireDefault(pseudo);

var _attribute = _interopRequireWildcard(attribute);

var _universal = _interopRequireDefault(universal);

var _combinator = _interopRequireDefault(combinator);

var _nesting = _interopRequireDefault(nesting);

var _sortAscending = _interopRequireDefault(sortAscending_1);

var _tokenize = _interopRequireWildcard(tokenize_1);

var tokens = _interopRequireWildcard(tokenTypes);

var types$1 = _interopRequireWildcard(types);



var _WHITESPACE_TOKENS, _Object$assign;

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

var WHITESPACE_TOKENS = (_WHITESPACE_TOKENS = {}, _WHITESPACE_TOKENS[tokens.space] = true, _WHITESPACE_TOKENS[tokens.cr] = true, _WHITESPACE_TOKENS[tokens.feed] = true, _WHITESPACE_TOKENS[tokens.newline] = true, _WHITESPACE_TOKENS[tokens.tab] = true, _WHITESPACE_TOKENS);
var WHITESPACE_EQUIV_TOKENS = Object.assign({}, WHITESPACE_TOKENS, (_Object$assign = {}, _Object$assign[tokens.comment] = true, _Object$assign));

function tokenStart(token) {
  return {
    line: token[_tokenize.FIELDS.START_LINE],
    column: token[_tokenize.FIELDS.START_COL]
  };
}

function tokenEnd(token) {
  return {
    line: token[_tokenize.FIELDS.END_LINE],
    column: token[_tokenize.FIELDS.END_COL]
  };
}

function getSource(startLine, startColumn, endLine, endColumn) {
  return {
    start: {
      line: startLine,
      column: startColumn
    },
    end: {
      line: endLine,
      column: endColumn
    }
  };
}

function getTokenSource(token) {
  return getSource(token[_tokenize.FIELDS.START_LINE], token[_tokenize.FIELDS.START_COL], token[_tokenize.FIELDS.END_LINE], token[_tokenize.FIELDS.END_COL]);
}

function getTokenSourceSpan(startToken, endToken) {
  if (!startToken) {
    return undefined;
  }

  return getSource(startToken[_tokenize.FIELDS.START_LINE], startToken[_tokenize.FIELDS.START_COL], endToken[_tokenize.FIELDS.END_LINE], endToken[_tokenize.FIELDS.END_COL]);
}

function unescapeProp(node, prop) {
  var value = node[prop];

  if (typeof value !== "string") {
    return;
  }

  if (value.indexOf("\\") !== -1) {
    (0, util.ensureObject)(node, 'raws');
    node[prop] = (0, util.unesc)(value);

    if (node.raws[prop] === undefined) {
      node.raws[prop] = value;
    }
  }

  return node;
}

function indexesOf(array, item) {
  var i = -1;
  var indexes = [];

  while ((i = array.indexOf(item, i + 1)) !== -1) {
    indexes.push(i);
  }

  return indexes;
}

function uniqs() {
  var list = Array.prototype.concat.apply([], arguments);
  return list.filter(function (item, i) {
    return i === list.indexOf(item);
  });
}

var Parser = /*#__PURE__*/function () {
  function Parser(rule, options) {
    if (options === void 0) {
      options = {};
    }

    this.rule = rule;
    this.options = Object.assign({
      lossy: false,
      safe: false
    }, options);
    this.position = 0;
    this.css = typeof this.rule === 'string' ? this.rule : this.rule.selector;
    this.tokens = (0, _tokenize["default"])({
      css: this.css,
      error: this._errorGenerator(),
      safe: this.options.safe
    });
    var rootSource = getTokenSourceSpan(this.tokens[0], this.tokens[this.tokens.length - 1]);
    this.root = new _root["default"]({
      source: rootSource
    });
    this.root.errorGenerator = this._errorGenerator();
    var selector = new _selector["default"]({
      source: {
        start: {
          line: 1,
          column: 1
        }
      }
    });
    this.root.append(selector);
    this.current = selector;
    this.loop();
  }

  var _proto = Parser.prototype;

  _proto._errorGenerator = function _errorGenerator() {
    var _this = this;

    return function (message, errorOptions) {
      if (typeof _this.rule === 'string') {
        return new Error(message);
      }

      return _this.rule.error(message, errorOptions);
    };
  };

  _proto.attribute = function attribute() {
    var attr = [];
    var startingToken = this.currToken;
    this.position++;

    while (this.position < this.tokens.length && this.currToken[_tokenize.FIELDS.TYPE] !== tokens.closeSquare) {
      attr.push(this.currToken);
      this.position++;
    }

    if (this.currToken[_tokenize.FIELDS.TYPE] !== tokens.closeSquare) {
      return this.expected('closing square bracket', this.currToken[_tokenize.FIELDS.START_POS]);
    }

    var len = attr.length;
    var node = {
      source: getSource(startingToken[1], startingToken[2], this.currToken[3], this.currToken[4]),
      sourceIndex: startingToken[_tokenize.FIELDS.START_POS]
    };

    if (len === 1 && !~[tokens.word].indexOf(attr[0][_tokenize.FIELDS.TYPE])) {
      return this.expected('attribute', attr[0][_tokenize.FIELDS.START_POS]);
    }

    var pos = 0;
    var spaceBefore = '';
    var commentBefore = '';
    var lastAdded = null;
    var spaceAfterMeaningfulToken = false;

    while (pos < len) {
      var token = attr[pos];
      var content = this.content(token);
      var next = attr[pos + 1];

      switch (token[_tokenize.FIELDS.TYPE]) {
        case tokens.space:
          // if (
          //     len === 1 ||
          //     pos === 0 && this.content(next) === '|'
          // ) {
          //     return this.expected('attribute', token[TOKEN.START_POS], content);
          // }
          spaceAfterMeaningfulToken = true;

          if (this.options.lossy) {
            break;
          }

          if (lastAdded) {
            (0, util.ensureObject)(node, 'spaces', lastAdded);
            var prevContent = node.spaces[lastAdded].after || '';
            node.spaces[lastAdded].after = prevContent + content;
            var existingComment = (0, util.getProp)(node, 'raws', 'spaces', lastAdded, 'after') || null;

            if (existingComment) {
              node.raws.spaces[lastAdded].after = existingComment + content;
            }
          } else {
            spaceBefore = spaceBefore + content;
            commentBefore = commentBefore + content;
          }

          break;

        case tokens.asterisk:
          if (next[_tokenize.FIELDS.TYPE] === tokens.equals) {
            node.operator = content;
            lastAdded = 'operator';
          } else if ((!node.namespace || lastAdded === "namespace" && !spaceAfterMeaningfulToken) && next) {
            if (spaceBefore) {
              (0, util.ensureObject)(node, 'spaces', 'attribute');
              node.spaces.attribute.before = spaceBefore;
              spaceBefore = '';
            }

            if (commentBefore) {
              (0, util.ensureObject)(node, 'raws', 'spaces', 'attribute');
              node.raws.spaces.attribute.before = spaceBefore;
              commentBefore = '';
            }

            node.namespace = (node.namespace || "") + content;
            var rawValue = (0, util.getProp)(node, 'raws', 'namespace') || null;

            if (rawValue) {
              node.raws.namespace += content;
            }

            lastAdded = 'namespace';
          }

          spaceAfterMeaningfulToken = false;
          break;

        case tokens.dollar:
          if (lastAdded === "value") {
            var oldRawValue = (0, util.getProp)(node, 'raws', 'value');
            node.value += "$";

            if (oldRawValue) {
              node.raws.value = oldRawValue + "$";
            }

            break;
          }

        // Falls through

        case tokens.caret:
          if (next[_tokenize.FIELDS.TYPE] === tokens.equals) {
            node.operator = content;
            lastAdded = 'operator';
          }

          spaceAfterMeaningfulToken = false;
          break;

        case tokens.combinator:
          if (content === '~' && next[_tokenize.FIELDS.TYPE] === tokens.equals) {
            node.operator = content;
            lastAdded = 'operator';
          }

          if (content !== '|') {
            spaceAfterMeaningfulToken = false;
            break;
          }

          if (next[_tokenize.FIELDS.TYPE] === tokens.equals) {
            node.operator = content;
            lastAdded = 'operator';
          } else if (!node.namespace && !node.attribute) {
            node.namespace = true;
          }

          spaceAfterMeaningfulToken = false;
          break;

        case tokens.word:
          if (next && this.content(next) === '|' && attr[pos + 2] && attr[pos + 2][_tokenize.FIELDS.TYPE] !== tokens.equals && // this look-ahead probably fails with comment nodes involved.
          !node.operator && !node.namespace) {
            node.namespace = content;
            lastAdded = 'namespace';
          } else if (!node.attribute || lastAdded === "attribute" && !spaceAfterMeaningfulToken) {
            if (spaceBefore) {
              (0, util.ensureObject)(node, 'spaces', 'attribute');
              node.spaces.attribute.before = spaceBefore;
              spaceBefore = '';
            }

            if (commentBefore) {
              (0, util.ensureObject)(node, 'raws', 'spaces', 'attribute');
              node.raws.spaces.attribute.before = commentBefore;
              commentBefore = '';
            }

            node.attribute = (node.attribute || "") + content;

            var _rawValue = (0, util.getProp)(node, 'raws', 'attribute') || null;

            if (_rawValue) {
              node.raws.attribute += content;
            }

            lastAdded = 'attribute';
          } else if (!node.value && node.value !== "" || lastAdded === "value" && !spaceAfterMeaningfulToken) {
            var _unescaped = (0, util.unesc)(content);

            var _oldRawValue = (0, util.getProp)(node, 'raws', 'value') || '';

            var oldValue = node.value || '';
            node.value = oldValue + _unescaped;
            node.quoteMark = null;

            if (_unescaped !== content || _oldRawValue) {
              (0, util.ensureObject)(node, 'raws');
              node.raws.value = (_oldRawValue || oldValue) + content;
            }

            lastAdded = 'value';
          } else {
            var insensitive = content === 'i' || content === "I";

            if ((node.value || node.value === '') && (node.quoteMark || spaceAfterMeaningfulToken)) {
              node.insensitive = insensitive;

              if (!insensitive || content === "I") {
                (0, util.ensureObject)(node, 'raws');
                node.raws.insensitiveFlag = content;
              }

              lastAdded = 'insensitive';

              if (spaceBefore) {
                (0, util.ensureObject)(node, 'spaces', 'insensitive');
                node.spaces.insensitive.before = spaceBefore;
                spaceBefore = '';
              }

              if (commentBefore) {
                (0, util.ensureObject)(node, 'raws', 'spaces', 'insensitive');
                node.raws.spaces.insensitive.before = commentBefore;
                commentBefore = '';
              }
            } else if (node.value || node.value === '') {
              lastAdded = 'value';
              node.value += content;

              if (node.raws.value) {
                node.raws.value += content;
              }
            }
          }

          spaceAfterMeaningfulToken = false;
          break;

        case tokens.str:
          if (!node.attribute || !node.operator) {
            return this.error("Expected an attribute followed by an operator preceding the string.", {
              index: token[_tokenize.FIELDS.START_POS]
            });
          }

          var _unescapeValue = (0, _attribute.unescapeValue)(content),
              unescaped = _unescapeValue.unescaped,
              quoteMark = _unescapeValue.quoteMark;

          node.value = unescaped;
          node.quoteMark = quoteMark;
          lastAdded = 'value';
          (0, util.ensureObject)(node, 'raws');
          node.raws.value = content;
          spaceAfterMeaningfulToken = false;
          break;

        case tokens.equals:
          if (!node.attribute) {
            return this.expected('attribute', token[_tokenize.FIELDS.START_POS], content);
          }

          if (node.value) {
            return this.error('Unexpected "=" found; an operator was already defined.', {
              index: token[_tokenize.FIELDS.START_POS]
            });
          }

          node.operator = node.operator ? node.operator + content : content;
          lastAdded = 'operator';
          spaceAfterMeaningfulToken = false;
          break;

        case tokens.comment:
          if (lastAdded) {
            if (spaceAfterMeaningfulToken || next && next[_tokenize.FIELDS.TYPE] === tokens.space || lastAdded === 'insensitive') {
              var lastComment = (0, util.getProp)(node, 'spaces', lastAdded, 'after') || '';
              var rawLastComment = (0, util.getProp)(node, 'raws', 'spaces', lastAdded, 'after') || lastComment;
              (0, util.ensureObject)(node, 'raws', 'spaces', lastAdded);
              node.raws.spaces[lastAdded].after = rawLastComment + content;
            } else {
              var lastValue = node[lastAdded] || '';
              var rawLastValue = (0, util.getProp)(node, 'raws', lastAdded) || lastValue;
              (0, util.ensureObject)(node, 'raws');
              node.raws[lastAdded] = rawLastValue + content;
            }
          } else {
            commentBefore = commentBefore + content;
          }

          break;

        default:
          return this.error("Unexpected \"" + content + "\" found.", {
            index: token[_tokenize.FIELDS.START_POS]
          });
      }

      pos++;
    }

    unescapeProp(node, "attribute");
    unescapeProp(node, "namespace");
    this.newNode(new _attribute["default"](node));
    this.position++;
  }
  /**
   * return a node containing meaningless garbage up to (but not including) the specified token position.
   * if the token position is negative, all remaining tokens are consumed.
   *
   * This returns an array containing a single string node if all whitespace,
   * otherwise an array of comment nodes with space before and after.
   *
   * These tokens are not added to the current selector, the caller can add them or use them to amend
   * a previous node's space metadata.
   *
   * In lossy mode, this returns only comments.
   */
  ;

  _proto.parseWhitespaceEquivalentTokens = function parseWhitespaceEquivalentTokens(stopPosition) {
    if (stopPosition < 0) {
      stopPosition = this.tokens.length;
    }

    var startPosition = this.position;
    var nodes = [];
    var space = "";
    var lastComment = undefined;

    do {
      if (WHITESPACE_TOKENS[this.currToken[_tokenize.FIELDS.TYPE]]) {
        if (!this.options.lossy) {
          space += this.content();
        }
      } else if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.comment) {
        var spaces = {};

        if (space) {
          spaces.before = space;
          space = "";
        }

        lastComment = new _comment["default"]({
          value: this.content(),
          source: getTokenSource(this.currToken),
          sourceIndex: this.currToken[_tokenize.FIELDS.START_POS],
          spaces: spaces
        });
        nodes.push(lastComment);
      }
    } while (++this.position < stopPosition);

    if (space) {
      if (lastComment) {
        lastComment.spaces.after = space;
      } else if (!this.options.lossy) {
        var firstToken = this.tokens[startPosition];
        var lastToken = this.tokens[this.position - 1];
        nodes.push(new _string["default"]({
          value: '',
          source: getSource(firstToken[_tokenize.FIELDS.START_LINE], firstToken[_tokenize.FIELDS.START_COL], lastToken[_tokenize.FIELDS.END_LINE], lastToken[_tokenize.FIELDS.END_COL]),
          sourceIndex: firstToken[_tokenize.FIELDS.START_POS],
          spaces: {
            before: space,
            after: ''
          }
        }));
      }
    }

    return nodes;
  }
  /**
   * 
   * @param {*} nodes 
   */
  ;

  _proto.convertWhitespaceNodesToSpace = function convertWhitespaceNodesToSpace(nodes, requiredSpace) {
    var _this2 = this;

    if (requiredSpace === void 0) {
      requiredSpace = false;
    }

    var space = "";
    var rawSpace = "";
    nodes.forEach(function (n) {
      var spaceBefore = _this2.lossySpace(n.spaces.before, requiredSpace);

      var rawSpaceBefore = _this2.lossySpace(n.rawSpaceBefore, requiredSpace);

      space += spaceBefore + _this2.lossySpace(n.spaces.after, requiredSpace && spaceBefore.length === 0);
      rawSpace += spaceBefore + n.value + _this2.lossySpace(n.rawSpaceAfter, requiredSpace && rawSpaceBefore.length === 0);
    });

    if (rawSpace === space) {
      rawSpace = undefined;
    }

    var result = {
      space: space,
      rawSpace: rawSpace
    };
    return result;
  };

  _proto.isNamedCombinator = function isNamedCombinator(position) {
    if (position === void 0) {
      position = this.position;
    }

    return this.tokens[position + 0] && this.tokens[position + 0][_tokenize.FIELDS.TYPE] === tokens.slash && this.tokens[position + 1] && this.tokens[position + 1][_tokenize.FIELDS.TYPE] === tokens.word && this.tokens[position + 2] && this.tokens[position + 2][_tokenize.FIELDS.TYPE] === tokens.slash;
  };

  _proto.namedCombinator = function namedCombinator() {
    if (this.isNamedCombinator()) {
      var nameRaw = this.content(this.tokens[this.position + 1]);
      var name = (0, util.unesc)(nameRaw).toLowerCase();
      var raws = {};

      if (name !== nameRaw) {
        raws.value = "/" + nameRaw + "/";
      }

      var node = new _combinator["default"]({
        value: "/" + name + "/",
        source: getSource(this.currToken[_tokenize.FIELDS.START_LINE], this.currToken[_tokenize.FIELDS.START_COL], this.tokens[this.position + 2][_tokenize.FIELDS.END_LINE], this.tokens[this.position + 2][_tokenize.FIELDS.END_COL]),
        sourceIndex: this.currToken[_tokenize.FIELDS.START_POS],
        raws: raws
      });
      this.position = this.position + 3;
      return node;
    } else {
      this.unexpected();
    }
  };

  _proto.combinator = function combinator() {
    var _this3 = this;

    if (this.content() === '|') {
      return this.namespace();
    } // We need to decide between a space that's a descendant combinator and meaningless whitespace at the end of a selector.


    var nextSigTokenPos = this.locateNextMeaningfulToken(this.position);

    if (nextSigTokenPos < 0 || this.tokens[nextSigTokenPos][_tokenize.FIELDS.TYPE] === tokens.comma) {
      var nodes = this.parseWhitespaceEquivalentTokens(nextSigTokenPos);

      if (nodes.length > 0) {
        var last = this.current.last;

        if (last) {
          var _this$convertWhitespa = this.convertWhitespaceNodesToSpace(nodes),
              space = _this$convertWhitespa.space,
              rawSpace = _this$convertWhitespa.rawSpace;

          if (rawSpace !== undefined) {
            last.rawSpaceAfter += rawSpace;
          }

          last.spaces.after += space;
        } else {
          nodes.forEach(function (n) {
            return _this3.newNode(n);
          });
        }
      }

      return;
    }

    var firstToken = this.currToken;
    var spaceOrDescendantSelectorNodes = undefined;

    if (nextSigTokenPos > this.position) {
      spaceOrDescendantSelectorNodes = this.parseWhitespaceEquivalentTokens(nextSigTokenPos);
    }

    var node;

    if (this.isNamedCombinator()) {
      node = this.namedCombinator();
    } else if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.combinator) {
      node = new _combinator["default"]({
        value: this.content(),
        source: getTokenSource(this.currToken),
        sourceIndex: this.currToken[_tokenize.FIELDS.START_POS]
      });
      this.position++;
    } else if (WHITESPACE_TOKENS[this.currToken[_tokenize.FIELDS.TYPE]]) ; else if (!spaceOrDescendantSelectorNodes) {
      this.unexpected();
    }

    if (node) {
      if (spaceOrDescendantSelectorNodes) {
        var _this$convertWhitespa2 = this.convertWhitespaceNodesToSpace(spaceOrDescendantSelectorNodes),
            _space = _this$convertWhitespa2.space,
            _rawSpace = _this$convertWhitespa2.rawSpace;

        node.spaces.before = _space;
        node.rawSpaceBefore = _rawSpace;
      }
    } else {
      // descendant combinator
      var _this$convertWhitespa3 = this.convertWhitespaceNodesToSpace(spaceOrDescendantSelectorNodes, true),
          _space2 = _this$convertWhitespa3.space,
          _rawSpace2 = _this$convertWhitespa3.rawSpace;

      if (!_rawSpace2) {
        _rawSpace2 = _space2;
      }

      var spaces = {};
      var raws = {
        spaces: {}
      };

      if (_space2.endsWith(' ') && _rawSpace2.endsWith(' ')) {
        spaces.before = _space2.slice(0, _space2.length - 1);
        raws.spaces.before = _rawSpace2.slice(0, _rawSpace2.length - 1);
      } else if (_space2.startsWith(' ') && _rawSpace2.startsWith(' ')) {
        spaces.after = _space2.slice(1);
        raws.spaces.after = _rawSpace2.slice(1);
      } else {
        raws.value = _rawSpace2;
      }

      node = new _combinator["default"]({
        value: ' ',
        source: getTokenSourceSpan(firstToken, this.tokens[this.position - 1]),
        sourceIndex: firstToken[_tokenize.FIELDS.START_POS],
        spaces: spaces,
        raws: raws
      });
    }

    if (this.currToken && this.currToken[_tokenize.FIELDS.TYPE] === tokens.space) {
      node.spaces.after = this.optionalSpace(this.content());
      this.position++;
    }

    return this.newNode(node);
  };

  _proto.comma = function comma() {
    if (this.position === this.tokens.length - 1) {
      this.root.trailingComma = true;
      this.position++;
      return;
    }

    this.current._inferEndPosition();

    var selector = new _selector["default"]({
      source: {
        start: tokenStart(this.tokens[this.position + 1])
      }
    });
    this.current.parent.append(selector);
    this.current = selector;
    this.position++;
  };

  _proto.comment = function comment() {
    var current = this.currToken;
    this.newNode(new _comment["default"]({
      value: this.content(),
      source: getTokenSource(current),
      sourceIndex: current[_tokenize.FIELDS.START_POS]
    }));
    this.position++;
  };

  _proto.error = function error(message, opts) {
    throw this.root.error(message, opts);
  };

  _proto.missingBackslash = function missingBackslash() {
    return this.error('Expected a backslash preceding the semicolon.', {
      index: this.currToken[_tokenize.FIELDS.START_POS]
    });
  };

  _proto.missingParenthesis = function missingParenthesis() {
    return this.expected('opening parenthesis', this.currToken[_tokenize.FIELDS.START_POS]);
  };

  _proto.missingSquareBracket = function missingSquareBracket() {
    return this.expected('opening square bracket', this.currToken[_tokenize.FIELDS.START_POS]);
  };

  _proto.unexpected = function unexpected() {
    return this.error("Unexpected '" + this.content() + "'. Escaping special characters with \\ may help.", this.currToken[_tokenize.FIELDS.START_POS]);
  };

  _proto.namespace = function namespace() {
    var before = this.prevToken && this.content(this.prevToken) || true;

    if (this.nextToken[_tokenize.FIELDS.TYPE] === tokens.word) {
      this.position++;
      return this.word(before);
    } else if (this.nextToken[_tokenize.FIELDS.TYPE] === tokens.asterisk) {
      this.position++;
      return this.universal(before);
    }
  };

  _proto.nesting = function nesting() {
    if (this.nextToken) {
      var nextContent = this.content(this.nextToken);

      if (nextContent === "|") {
        this.position++;
        return;
      }
    }

    var current = this.currToken;
    this.newNode(new _nesting["default"]({
      value: this.content(),
      source: getTokenSource(current),
      sourceIndex: current[_tokenize.FIELDS.START_POS]
    }));
    this.position++;
  };

  _proto.parentheses = function parentheses() {
    var last = this.current.last;
    var unbalanced = 1;
    this.position++;

    if (last && last.type === types$1.PSEUDO) {
      var selector = new _selector["default"]({
        source: {
          start: tokenStart(this.tokens[this.position - 1])
        }
      });
      var cache = this.current;
      last.append(selector);
      this.current = selector;

      while (this.position < this.tokens.length && unbalanced) {
        if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis) {
          unbalanced++;
        }

        if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.closeParenthesis) {
          unbalanced--;
        }

        if (unbalanced) {
          this.parse();
        } else {
          this.current.source.end = tokenEnd(this.currToken);
          this.current.parent.source.end = tokenEnd(this.currToken);
          this.position++;
        }
      }

      this.current = cache;
    } else {
      // I think this case should be an error. It's used to implement a basic parse of media queries
      // but I don't think it's a good idea.
      var parenStart = this.currToken;
      var parenValue = "(";
      var parenEnd;

      while (this.position < this.tokens.length && unbalanced) {
        if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis) {
          unbalanced++;
        }

        if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.closeParenthesis) {
          unbalanced--;
        }

        parenEnd = this.currToken;
        parenValue += this.parseParenthesisToken(this.currToken);
        this.position++;
      }

      if (last) {
        last.appendToPropertyAndEscape("value", parenValue, parenValue);
      } else {
        this.newNode(new _string["default"]({
          value: parenValue,
          source: getSource(parenStart[_tokenize.FIELDS.START_LINE], parenStart[_tokenize.FIELDS.START_COL], parenEnd[_tokenize.FIELDS.END_LINE], parenEnd[_tokenize.FIELDS.END_COL]),
          sourceIndex: parenStart[_tokenize.FIELDS.START_POS]
        }));
      }
    }

    if (unbalanced) {
      return this.expected('closing parenthesis', this.currToken[_tokenize.FIELDS.START_POS]);
    }
  };

  _proto.pseudo = function pseudo() {
    var _this4 = this;

    var pseudoStr = '';
    var startingToken = this.currToken;

    while (this.currToken && this.currToken[_tokenize.FIELDS.TYPE] === tokens.colon) {
      pseudoStr += this.content();
      this.position++;
    }

    if (!this.currToken) {
      return this.expected(['pseudo-class', 'pseudo-element'], this.position - 1);
    }

    if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.word) {
      this.splitWord(false, function (first, length) {
        pseudoStr += first;

        _this4.newNode(new _pseudo["default"]({
          value: pseudoStr,
          source: getTokenSourceSpan(startingToken, _this4.currToken),
          sourceIndex: startingToken[_tokenize.FIELDS.START_POS]
        }));

        if (length > 1 && _this4.nextToken && _this4.nextToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis) {
          _this4.error('Misplaced parenthesis.', {
            index: _this4.nextToken[_tokenize.FIELDS.START_POS]
          });
        }
      });
    } else {
      return this.expected(['pseudo-class', 'pseudo-element'], this.currToken[_tokenize.FIELDS.START_POS]);
    }
  };

  _proto.space = function space() {
    var content = this.content(); // Handle space before and after the selector

    if (this.position === 0 || this.prevToken[_tokenize.FIELDS.TYPE] === tokens.comma || this.prevToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis || this.current.nodes.every(function (node) {
      return node.type === 'comment';
    })) {
      this.spaces = this.optionalSpace(content);
      this.position++;
    } else if (this.position === this.tokens.length - 1 || this.nextToken[_tokenize.FIELDS.TYPE] === tokens.comma || this.nextToken[_tokenize.FIELDS.TYPE] === tokens.closeParenthesis) {
      this.current.last.spaces.after = this.optionalSpace(content);
      this.position++;
    } else {
      this.combinator();
    }
  };

  _proto.string = function string() {
    var current = this.currToken;
    this.newNode(new _string["default"]({
      value: this.content(),
      source: getTokenSource(current),
      sourceIndex: current[_tokenize.FIELDS.START_POS]
    }));
    this.position++;
  };

  _proto.universal = function universal(namespace) {
    var nextToken = this.nextToken;

    if (nextToken && this.content(nextToken) === '|') {
      this.position++;
      return this.namespace();
    }

    var current = this.currToken;
    this.newNode(new _universal["default"]({
      value: this.content(),
      source: getTokenSource(current),
      sourceIndex: current[_tokenize.FIELDS.START_POS]
    }), namespace);
    this.position++;
  };

  _proto.splitWord = function splitWord(namespace, firstCallback) {
    var _this5 = this;

    var nextToken = this.nextToken;
    var word = this.content();

    while (nextToken && ~[tokens.dollar, tokens.caret, tokens.equals, tokens.word].indexOf(nextToken[_tokenize.FIELDS.TYPE])) {
      this.position++;
      var current = this.content();
      word += current;

      if (current.lastIndexOf('\\') === current.length - 1) {
        var next = this.nextToken;

        if (next && next[_tokenize.FIELDS.TYPE] === tokens.space) {
          word += this.requiredSpace(this.content(next));
          this.position++;
        }
      }

      nextToken = this.nextToken;
    }

    var hasClass = indexesOf(word, '.').filter(function (i) {
      // Allow escaped dot within class name
      var escapedDot = word[i - 1] === '\\'; // Allow decimal numbers percent in @keyframes

      var isKeyframesPercent = /^\d+\.\d+%$/.test(word);
      return !escapedDot && !isKeyframesPercent;
    });
    var hasId = indexesOf(word, '#').filter(function (i) {
      return word[i - 1] !== '\\';
    }); // Eliminate Sass interpolations from the list of id indexes

    var interpolations = indexesOf(word, '#{');

    if (interpolations.length) {
      hasId = hasId.filter(function (hashIndex) {
        return !~interpolations.indexOf(hashIndex);
      });
    }

    var indices = (0, _sortAscending["default"])(uniqs([0].concat(hasClass, hasId)));
    indices.forEach(function (ind, i) {
      var index = indices[i + 1] || word.length;
      var value = word.slice(ind, index);

      if (i === 0 && firstCallback) {
        return firstCallback.call(_this5, value, indices.length);
      }

      var node;
      var current = _this5.currToken;
      var sourceIndex = current[_tokenize.FIELDS.START_POS] + indices[i];
      var source = getSource(current[1], current[2] + ind, current[3], current[2] + (index - 1));

      if (~hasClass.indexOf(ind)) {
        var classNameOpts = {
          value: value.slice(1),
          source: source,
          sourceIndex: sourceIndex
        };
        node = new _className["default"](unescapeProp(classNameOpts, "value"));
      } else if (~hasId.indexOf(ind)) {
        var idOpts = {
          value: value.slice(1),
          source: source,
          sourceIndex: sourceIndex
        };
        node = new _id["default"](unescapeProp(idOpts, "value"));
      } else {
        var tagOpts = {
          value: value,
          source: source,
          sourceIndex: sourceIndex
        };
        unescapeProp(tagOpts, "value");
        node = new _tag["default"](tagOpts);
      }

      _this5.newNode(node, namespace); // Ensure that the namespace is used only once


      namespace = null;
    });
    this.position++;
  };

  _proto.word = function word(namespace) {
    var nextToken = this.nextToken;

    if (nextToken && this.content(nextToken) === '|') {
      this.position++;
      return this.namespace();
    }

    return this.splitWord(namespace);
  };

  _proto.loop = function loop() {
    while (this.position < this.tokens.length) {
      this.parse(true);
    }

    this.current._inferEndPosition();

    return this.root;
  };

  _proto.parse = function parse(throwOnParenthesis) {
    switch (this.currToken[_tokenize.FIELDS.TYPE]) {
      case tokens.space:
        this.space();
        break;

      case tokens.comment:
        this.comment();
        break;

      case tokens.openParenthesis:
        this.parentheses();
        break;

      case tokens.closeParenthesis:
        if (throwOnParenthesis) {
          this.missingParenthesis();
        }

        break;

      case tokens.openSquare:
        this.attribute();
        break;

      case tokens.dollar:
      case tokens.caret:
      case tokens.equals:
      case tokens.word:
        this.word();
        break;

      case tokens.colon:
        this.pseudo();
        break;

      case tokens.comma:
        this.comma();
        break;

      case tokens.asterisk:
        this.universal();
        break;

      case tokens.ampersand:
        this.nesting();
        break;

      case tokens.slash:
      case tokens.combinator:
        this.combinator();
        break;

      case tokens.str:
        this.string();
        break;
      // These cases throw; no break needed.

      case tokens.closeSquare:
        this.missingSquareBracket();

      case tokens.semicolon:
        this.missingBackslash();

      default:
        this.unexpected();
    }
  }
  /**
   * Helpers
   */
  ;

  _proto.expected = function expected(description, index, found) {
    if (Array.isArray(description)) {
      var last = description.pop();
      description = description.join(', ') + " or " + last;
    }

    var an = /^[aeiou]/.test(description[0]) ? 'an' : 'a';

    if (!found) {
      return this.error("Expected " + an + " " + description + ".", {
        index: index
      });
    }

    return this.error("Expected " + an + " " + description + ", found \"" + found + "\" instead.", {
      index: index
    });
  };

  _proto.requiredSpace = function requiredSpace(space) {
    return this.options.lossy ? ' ' : space;
  };

  _proto.optionalSpace = function optionalSpace(space) {
    return this.options.lossy ? '' : space;
  };

  _proto.lossySpace = function lossySpace(space, required) {
    if (this.options.lossy) {
      return required ? ' ' : '';
    } else {
      return space;
    }
  };

  _proto.parseParenthesisToken = function parseParenthesisToken(token) {
    var content = this.content(token);

    if (token[_tokenize.FIELDS.TYPE] === tokens.space) {
      return this.requiredSpace(content);
    } else {
      return content;
    }
  };

  _proto.newNode = function newNode(node, namespace) {
    if (namespace) {
      if (/^ +$/.test(namespace)) {
        if (!this.options.lossy) {
          this.spaces = (this.spaces || '') + namespace;
        }

        namespace = true;
      }

      node.namespace = namespace;
      unescapeProp(node, "namespace");
    }

    if (this.spaces) {
      node.spaces.before = this.spaces;
      this.spaces = '';
    }

    return this.current.append(node);
  };

  _proto.content = function content(token) {
    if (token === void 0) {
      token = this.currToken;
    }

    return this.css.slice(token[_tokenize.FIELDS.START_POS], token[_tokenize.FIELDS.END_POS]);
  };

  /**
   * returns the index of the next non-whitespace, non-comment token.
   * returns -1 if no meaningful token is found.
   */
  _proto.locateNextMeaningfulToken = function locateNextMeaningfulToken(startPosition) {
    if (startPosition === void 0) {
      startPosition = this.position + 1;
    }

    var searchPosition = startPosition;

    while (searchPosition < this.tokens.length) {
      if (WHITESPACE_EQUIV_TOKENS[this.tokens[searchPosition][_tokenize.FIELDS.TYPE]]) {
        searchPosition++;
        continue;
      } else {
        return searchPosition;
      }
    }

    return -1;
  };

  _createClass(Parser, [{
    key: "currToken",
    get: function get() {
      return this.tokens[this.position];
    }
  }, {
    key: "nextToken",
    get: function get() {
      return this.tokens[this.position + 1];
    }
  }, {
    key: "prevToken",
    get: function get() {
      return this.tokens[this.position - 1];
    }
  }]);

  return Parser;
}();

exports["default"] = Parser;
module.exports = exports.default;
});

var processor = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _parser = _interopRequireDefault(parser);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

var Processor = /*#__PURE__*/function () {
  function Processor(func, options) {
    this.func = func || function noop() {};

    this.funcRes = null;
    this.options = options;
  }

  var _proto = Processor.prototype;

  _proto._shouldUpdateSelector = function _shouldUpdateSelector(rule, options) {
    if (options === void 0) {
      options = {};
    }

    var merged = Object.assign({}, this.options, options);

    if (merged.updateSelector === false) {
      return false;
    } else {
      return typeof rule !== "string";
    }
  };

  _proto._isLossy = function _isLossy(options) {
    if (options === void 0) {
      options = {};
    }

    var merged = Object.assign({}, this.options, options);

    if (merged.lossless === false) {
      return true;
    } else {
      return false;
    }
  };

  _proto._root = function _root(rule, options) {
    if (options === void 0) {
      options = {};
    }

    var parser = new _parser["default"](rule, this._parseOptions(options));
    return parser.root;
  };

  _proto._parseOptions = function _parseOptions(options) {
    return {
      lossy: this._isLossy(options)
    };
  };

  _proto._run = function _run(rule, options) {
    var _this = this;

    if (options === void 0) {
      options = {};
    }

    return new Promise(function (resolve, reject) {
      try {
        var root = _this._root(rule, options);

        Promise.resolve(_this.func(root)).then(function (transform) {
          var string = undefined;

          if (_this._shouldUpdateSelector(rule, options)) {
            string = root.toString();
            rule.selector = string;
          }

          return {
            transform: transform,
            root: root,
            string: string
          };
        }).then(resolve, reject);
      } catch (e) {
        reject(e);
        return;
      }
    });
  };

  _proto._runSync = function _runSync(rule, options) {
    if (options === void 0) {
      options = {};
    }

    var root = this._root(rule, options);

    var transform = this.func(root);

    if (transform && typeof transform.then === "function") {
      throw new Error("Selector processor returned a promise to a synchronous call.");
    }

    var string = undefined;

    if (options.updateSelector && typeof rule !== "string") {
      string = root.toString();
      rule.selector = string;
    }

    return {
      transform: transform,
      root: root,
      string: string
    };
  }
  /**
   * Process rule into a selector AST.
   *
   * @param rule {postcss.Rule | string} The css selector to be processed
   * @param options The options for processing
   * @returns {Promise<parser.Root>} The AST of the selector after processing it.
   */
  ;

  _proto.ast = function ast(rule, options) {
    return this._run(rule, options).then(function (result) {
      return result.root;
    });
  }
  /**
   * Process rule into a selector AST synchronously.
   *
   * @param rule {postcss.Rule | string} The css selector to be processed
   * @param options The options for processing
   * @returns {parser.Root} The AST of the selector after processing it.
   */
  ;

  _proto.astSync = function astSync(rule, options) {
    return this._runSync(rule, options).root;
  }
  /**
   * Process a selector into a transformed value asynchronously
   *
   * @param rule {postcss.Rule | string} The css selector to be processed
   * @param options The options for processing
   * @returns {Promise<any>} The value returned by the processor.
   */
  ;

  _proto.transform = function transform(rule, options) {
    return this._run(rule, options).then(function (result) {
      return result.transform;
    });
  }
  /**
   * Process a selector into a transformed value synchronously.
   *
   * @param rule {postcss.Rule | string} The css selector to be processed
   * @param options The options for processing
   * @returns {any} The value returned by the processor.
   */
  ;

  _proto.transformSync = function transformSync(rule, options) {
    return this._runSync(rule, options).transform;
  }
  /**
   * Process a selector into a new selector string asynchronously.
   *
   * @param rule {postcss.Rule | string} The css selector to be processed
   * @param options The options for processing
   * @returns {string} the selector after processing.
   */
  ;

  _proto.process = function process(rule, options) {
    return this._run(rule, options).then(function (result) {
      return result.string || result.root.toString();
    });
  }
  /**
   * Process a selector into a new selector string synchronously.
   *
   * @param rule {postcss.Rule | string} The css selector to be processed
   * @param options The options for processing
   * @returns {string} the selector after processing.
   */
  ;

  _proto.processSync = function processSync(rule, options) {
    var result = this._runSync(rule, options);

    return result.string || result.root.toString();
  };

  return Processor;
}();

exports["default"] = Processor;
module.exports = exports.default;
});

var constructors = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports.universal = exports.tag = exports.string = exports.selector = exports.root = exports.pseudo = exports.nesting = exports.id = exports.comment = exports.combinator = exports.className = exports.attribute = void 0;

var _attribute = _interopRequireDefault(attribute);

var _className = _interopRequireDefault(className);

var _combinator = _interopRequireDefault(combinator);

var _comment = _interopRequireDefault(comment);

var _id = _interopRequireDefault(id);

var _nesting = _interopRequireDefault(nesting);

var _pseudo = _interopRequireDefault(pseudo);

var _root = _interopRequireDefault(root);

var _selector = _interopRequireDefault(selector);

var _string = _interopRequireDefault(string);

var _tag = _interopRequireDefault(tag);

var _universal = _interopRequireDefault(universal);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

var attribute$1 = function attribute(opts) {
  return new _attribute["default"](opts);
};

exports.attribute = attribute$1;

var className$1 = function className(opts) {
  return new _className["default"](opts);
};

exports.className = className$1;

var combinator$1 = function combinator(opts) {
  return new _combinator["default"](opts);
};

exports.combinator = combinator$1;

var comment$1 = function comment(opts) {
  return new _comment["default"](opts);
};

exports.comment = comment$1;

var id$1 = function id(opts) {
  return new _id["default"](opts);
};

exports.id = id$1;

var nesting$1 = function nesting(opts) {
  return new _nesting["default"](opts);
};

exports.nesting = nesting$1;

var pseudo$1 = function pseudo(opts) {
  return new _pseudo["default"](opts);
};

exports.pseudo = pseudo$1;

var root$1 = function root(opts) {
  return new _root["default"](opts);
};

exports.root = root$1;

var selector$1 = function selector(opts) {
  return new _selector["default"](opts);
};

exports.selector = selector$1;

var string$1 = function string(opts) {
  return new _string["default"](opts);
};

exports.string = string$1;

var tag$1 = function tag(opts) {
  return new _tag["default"](opts);
};

exports.tag = tag$1;

var universal$1 = function universal(opts) {
  return new _universal["default"](opts);
};

exports.universal = universal$1;
});

var guards = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports.isNode = isNode;
exports.isPseudoElement = isPseudoElement;
exports.isPseudoClass = isPseudoClass;
exports.isContainer = isContainer;
exports.isNamespace = isNamespace;
exports.isUniversal = exports.isTag = exports.isString = exports.isSelector = exports.isRoot = exports.isPseudo = exports.isNesting = exports.isIdentifier = exports.isComment = exports.isCombinator = exports.isClassName = exports.isAttribute = void 0;



var _IS_TYPE;

var IS_TYPE = (_IS_TYPE = {}, _IS_TYPE[types.ATTRIBUTE] = true, _IS_TYPE[types.CLASS] = true, _IS_TYPE[types.COMBINATOR] = true, _IS_TYPE[types.COMMENT] = true, _IS_TYPE[types.ID] = true, _IS_TYPE[types.NESTING] = true, _IS_TYPE[types.PSEUDO] = true, _IS_TYPE[types.ROOT] = true, _IS_TYPE[types.SELECTOR] = true, _IS_TYPE[types.STRING] = true, _IS_TYPE[types.TAG] = true, _IS_TYPE[types.UNIVERSAL] = true, _IS_TYPE);

function isNode(node) {
  return typeof node === "object" && IS_TYPE[node.type];
}

function isNodeType(type, node) {
  return isNode(node) && node.type === type;
}

var isAttribute = isNodeType.bind(null, types.ATTRIBUTE);
exports.isAttribute = isAttribute;
var isClassName = isNodeType.bind(null, types.CLASS);
exports.isClassName = isClassName;
var isCombinator = isNodeType.bind(null, types.COMBINATOR);
exports.isCombinator = isCombinator;
var isComment = isNodeType.bind(null, types.COMMENT);
exports.isComment = isComment;
var isIdentifier = isNodeType.bind(null, types.ID);
exports.isIdentifier = isIdentifier;
var isNesting = isNodeType.bind(null, types.NESTING);
exports.isNesting = isNesting;
var isPseudo = isNodeType.bind(null, types.PSEUDO);
exports.isPseudo = isPseudo;
var isRoot = isNodeType.bind(null, types.ROOT);
exports.isRoot = isRoot;
var isSelector = isNodeType.bind(null, types.SELECTOR);
exports.isSelector = isSelector;
var isString = isNodeType.bind(null, types.STRING);
exports.isString = isString;
var isTag = isNodeType.bind(null, types.TAG);
exports.isTag = isTag;
var isUniversal = isNodeType.bind(null, types.UNIVERSAL);
exports.isUniversal = isUniversal;

function isPseudoElement(node) {
  return isPseudo(node) && node.value && (node.value.startsWith("::") || node.value.toLowerCase() === ":before" || node.value.toLowerCase() === ":after");
}

function isPseudoClass(node) {
  return isPseudo(node) && !isPseudoElement(node);
}

function isContainer(node) {
  return !!(isNode(node) && node.walk);
}

function isNamespace(node) {
  return isAttribute(node) || isTag(node);
}
});

var selectors = createCommonjsModule(function (module, exports) {

exports.__esModule = true;



Object.keys(types).forEach(function (key) {
  if (key === "default" || key === "__esModule") return;
  if (key in exports && exports[key] === types[key]) return;
  exports[key] = types[key];
});



Object.keys(constructors).forEach(function (key) {
  if (key === "default" || key === "__esModule") return;
  if (key in exports && exports[key] === constructors[key]) return;
  exports[key] = constructors[key];
});



Object.keys(guards).forEach(function (key) {
  if (key === "default" || key === "__esModule") return;
  if (key in exports && exports[key] === guards[key]) return;
  exports[key] = guards[key];
});
});

var dist = createCommonjsModule(function (module, exports) {

exports.__esModule = true;
exports["default"] = void 0;

var _processor = _interopRequireDefault(processor);

var selectors$1 = _interopRequireWildcard(selectors);

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

var parser = function parser(processor) {
  return new _processor["default"](processor);
};

Object.assign(parser, selectors$1);
delete parser.__esModule;
var _default = parser;
exports["default"] = _default;
module.exports = exports.default;
});

var selectorParser = /*@__PURE__*/getDefaultExportFromCjs(dist);

const animationNameRE = /^(-\w+-)?animation-name$/;
const animationRE = /^(-\w+-)?animation$/;
const scopedPlugin = (id = '') => {
    const keyframes = Object.create(null);
    const shortId = id.replace(/^data-v-/, '');
    return {
        postcssPlugin: 'vue-sfc-scoped',
        Rule(rule) {
            processRule(id, rule);
        },
        AtRule(node) {
            if (/-?keyframes$/.test(node.name) &&
                !node.params.endsWith(`-${shortId}`)) {
                // register keyframes
                keyframes[node.params] = node.params = node.params + '-' + shortId;
            }
        },
        OnceExit(root) {
            if (Object.keys(keyframes).length) {
                // If keyframes are found in this <style>, find and rewrite animation names
                // in declarations.
                // Caveat: this only works for keyframes and animation rules in the same
                // <style> element.
                // individual animation-name declaration
                root.walkDecls(decl => {
                    if (animationNameRE.test(decl.prop)) {
                        decl.value = decl.value
                            .split(',')
                            .map(v => keyframes[v.trim()] || v.trim())
                            .join(',');
                    }
                    // shorthand
                    if (animationRE.test(decl.prop)) {
                        decl.value = decl.value
                            .split(',')
                            .map(v => {
                            const vals = v.trim().split(/\s+/);
                            const i = vals.findIndex(val => keyframes[val]);
                            if (i !== -1) {
                                vals.splice(i, 1, keyframes[vals[i]]);
                                return vals.join(' ');
                            }
                            else {
                                return v;
                            }
                        })
                            .join(',');
                    }
                });
            }
        }
    };
};
const processedRules = new WeakSet();
function processRule(id, rule) {
    if (processedRules.has(rule) ||
        (rule.parent &&
            rule.parent.type === 'atrule' &&
            /-?keyframes$/.test(rule.parent.name))) {
        return;
    }
    processedRules.add(rule);
    rule.selector = selectorParser(selectorRoot => {
        selectorRoot.each(selector => {
            rewriteSelector(id, selector, selectorRoot);
        });
    }).processSync(rule.selector);
}
function rewriteSelector(id, selector, selectorRoot, slotted = false) {
    let node = null;
    let shouldInject = true;
    // find the last child node to insert attribute selector
    selector.each(n => {
        // DEPRECATED ">>>" and "/deep/" combinator
        if (n.type === 'combinator' &&
            (n.value === '>>>' || n.value === '/deep/')) {
            n.value = ' ';
            n.spaces.before = n.spaces.after = '';
            warn(`the >>> and /deep/ combinators have been deprecated. ` +
                `Use :deep() instead.`);
            return false;
        }
        if (n.type === 'pseudo') {
            const { value } = n;
            // deep: inject [id] attribute at the node before the ::v-deep
            // combinator.
            if (value === ':deep' || value === '::v-deep') {
                if (n.nodes.length) {
                    // .foo ::v-deep(.bar) -> .foo[xxxxxxx] .bar
                    // replace the current node with ::v-deep's inner selector
                    let last = n;
                    n.nodes[0].each(ss => {
                        selector.insertAfter(last, ss);
                        last = ss;
                    });
                    // insert a space combinator before if it doesn't already have one
                    const prev = selector.at(selector.index(n) - 1);
                    if (!prev || !isSpaceCombinator(prev)) {
                        selector.insertAfter(n, selectorParser.combinator({
                            value: ' '
                        }));
                    }
                    selector.removeChild(n);
                }
                else {
                    // DEPRECATED usage
                    // .foo ::v-deep .bar -> .foo[xxxxxxx] .bar
                    warn(`::v-deep usage as a combinator has ` +
                        `been deprecated. Use :deep(<inner-selector>) instead.`);
                    const prev = selector.at(selector.index(n) - 1);
                    if (prev && isSpaceCombinator(prev)) {
                        selector.removeChild(prev);
                    }
                    selector.removeChild(n);
                }
                return false;
            }
            // slot: use selector inside `::v-slotted` and inject [id + '-s']
            // instead.
            // ::v-slotted(.foo) -> .foo[xxxxxxx-s]
            if (value === ':slotted' || value === '::v-slotted') {
                rewriteSelector(id, n.nodes[0], selectorRoot, true /* slotted */);
                let last = n;
                n.nodes[0].each(ss => {
                    selector.insertAfter(last, ss);
                    last = ss;
                });
                // selector.insertAfter(n, n.nodes[0])
                selector.removeChild(n);
                // since slotted attribute already scopes the selector there's no
                // need for the non-slot attribute.
                shouldInject = false;
                return false;
            }
            // global: replace with inner selector and do not inject [id].
            // ::v-global(.foo) -> .foo
            if (value === ':global' || value === '::v-global') {
                selectorRoot.insertAfter(selector, n.nodes[0]);
                selectorRoot.removeChild(selector);
                return false;
            }
        }
        if (n.type !== 'pseudo' && n.type !== 'combinator') {
            node = n;
        }
    });
    if (node) {
        node.spaces.after = '';
    }
    else {
        // For deep selectors & standalone pseudo selectors,
        // the attribute selectors are prepended rather than appended.
        // So all leading spaces must be eliminated to avoid problems.
        selector.first.spaces.before = '';
    }
    if (shouldInject) {
        const idToAdd = slotted ? id + '-s' : id;
        selector.insertAfter(
        // If node is null it means we need to inject [id] at the start
        // insertAfter can handle `null` here
        node, selectorParser.attribute({
            attribute: idToAdd,
            value: idToAdd,
            raws: {},
            quoteMark: `"`
        }));
    }
}
function isSpaceCombinator(node) {
    return node.type === 'combinator' && /^\s+$/.test(node.value);
}
scopedPlugin.postcss = true;

var SourceMapConsumer = sourceMap__default.SourceMapConsumer;
var SourceMapGenerator = sourceMap__default.SourceMapGenerator;

var mergeSourceMap = merge$1;

/**
 * Merge old source map and new source map and return merged.
 * If old or new source map value is falsy, return another one as it is.
 *
 * @param {object|string} [oldMap] old source map object
 * @param {object|string} [newmap] new source map object
 * @return {object|undefined} merged source map object, or undefined when both old and new source map are undefined
 */
function merge$1(oldMap, newMap) {
  if (!oldMap) return newMap
  if (!newMap) return oldMap

  var oldMapConsumer = new SourceMapConsumer(oldMap);
  var newMapConsumer = new SourceMapConsumer(newMap);
  var mergedMapGenerator = new SourceMapGenerator();

  // iterate on new map and overwrite original position of new map with one of old map
  newMapConsumer.eachMapping(function(m) {
    // pass when `originalLine` is null.
    // It occurs in case that the node does not have origin in original code.
    if (m.originalLine == null) return

    var origPosInOldMap = oldMapConsumer.originalPositionFor({
      line: m.originalLine,
      column: m.originalColumn
    });

    if (origPosInOldMap.source == null) return

    mergedMapGenerator.addMapping({
      original: {
        line: origPosInOldMap.line,
        column: origPosInOldMap.column
      },
      generated: {
        line: m.generatedLine,
        column: m.generatedColumn
      },
      source: origPosInOldMap.source,
      name: origPosInOldMap.name
    });
  });

  var consumers = [oldMapConsumer, newMapConsumer];
  consumers.forEach(function(consumer) {
    consumer.sources.forEach(function(sourceFile) {
      mergedMapGenerator._sources.add(sourceFile);
      var sourceContent = consumer.sourceContentFor(sourceFile);
      if (sourceContent != null) {
        mergedMapGenerator.setSourceContent(sourceFile, sourceContent);
      }
    });
  });

  mergedMapGenerator._sourceRoot = oldMap.sourceRoot;
  mergedMapGenerator._file = oldMap.file;

  return JSON.parse(mergedMapGenerator.toString())
}

// .scss/.sass processor
const scss = (source, map, options, load = require) => {
    const nodeSass = load('sass');
    const finalOptions = {
        ...options,
        data: getSource(source, options.filename, options.additionalData),
        file: options.filename,
        outFile: options.filename,
        sourceMap: !!map
    };
    try {
        const result = nodeSass.renderSync(finalOptions);
        const dependencies = result.stats.includedFiles;
        if (map) {
            return {
                code: result.css.toString(),
                map: mergeSourceMap(map, JSON.parse(result.map.toString())),
                errors: [],
                dependencies
            };
        }
        return { code: result.css.toString(), errors: [], dependencies };
    }
    catch (e) {
        return { code: '', errors: [e], dependencies: [] };
    }
};
const sass = (source, map, options, load) => scss(source, map, {
    ...options,
    indentedSyntax: true
}, load);
// .less
const less = (source, map, options, load = require) => {
    const nodeLess = load('less');
    let result;
    let error = null;
    nodeLess.render(getSource(source, options.filename, options.additionalData), { ...options, syncImport: true }, (err, output) => {
        error = err;
        result = output;
    });
    if (error)
        return { code: '', errors: [error], dependencies: [] };
    const dependencies = result.imports;
    if (map) {
        return {
            code: result.css.toString(),
            map: mergeSourceMap(map, result.map),
            errors: [],
            dependencies: dependencies
        };
    }
    return {
        code: result.css.toString(),
        errors: [],
        dependencies: dependencies
    };
};
// .styl
const styl = (source, map, options, load = require) => {
    const nodeStylus = load('stylus');
    try {
        const ref = nodeStylus(source);
        Object.keys(options).forEach(key => ref.set(key, options[key]));
        if (map)
            ref.set('sourcemap', { inline: false, comment: false });
        const result = ref.render();
        const dependencies = ref.deps();
        if (map) {
            return {
                code: result,
                map: mergeSourceMap(map, ref.sourcemap),
                errors: [],
                dependencies
            };
        }
        return { code: result, errors: [], dependencies };
    }
    catch (e) {
        return { code: '', errors: [e], dependencies: [] };
    }
};
function getSource(source, filename, additionalData) {
    if (!additionalData)
        return source;
    if (shared.isFunction(additionalData)) {
        return additionalData(source, filename);
    }
    return additionalData + source;
}
const processors = {
    less,
    sass,
    scss,
    styl,
    stylus: styl
};

/**
 * lodash (Custom Build) <https://lodash.com/>
 * Build: `lodash modularize exports="npm" -o ./`
 * Copyright jQuery Foundation and other contributors <https://jquery.org/>
 * Released under MIT license <https://lodash.com/license>
 * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
 * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 */

/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;

/** `Object#toString` result references. */
var symbolTag = '[object Symbol]';

/** Used to match words composed of alphanumeric characters. */
var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g;

/** Used to match Latin Unicode letters (excluding mathematical operators). */
var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g;

/** Used to compose unicode character classes. */
var rsAstralRange = '\\ud800-\\udfff',
    rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
    rsComboSymbolsRange = '\\u20d0-\\u20f0',
    rsDingbatRange = '\\u2700-\\u27bf',
    rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
    rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
    rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
    rsPunctuationRange = '\\u2000-\\u206f',
    rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
    rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
    rsVarRange = '\\ufe0e\\ufe0f',
    rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;

/** Used to compose unicode capture groups. */
var rsApos = "['\u2019]",
    rsAstral = '[' + rsAstralRange + ']',
    rsBreak = '[' + rsBreakRange + ']',
    rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']',
    rsDigits = '\\d+',
    rsDingbat = '[' + rsDingbatRange + ']',
    rsLower = '[' + rsLowerRange + ']',
    rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',
    rsFitz = '\\ud83c[\\udffb-\\udfff]',
    rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
    rsNonAstral = '[^' + rsAstralRange + ']',
    rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
    rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
    rsUpper = '[' + rsUpperRange + ']',
    rsZWJ = '\\u200d';

/** Used to compose unicode regexes. */
var rsLowerMisc = '(?:' + rsLower + '|' + rsMisc + ')',
    rsUpperMisc = '(?:' + rsUpper + '|' + rsMisc + ')',
    rsOptLowerContr = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
    rsOptUpperContr = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
    reOptMod = rsModifier + '?',
    rsOptVar = '[' + rsVarRange + ']?',
    rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
    rsSeq = rsOptVar + reOptMod + rsOptJoin,
    rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,
    rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';

/** Used to match apostrophes. */
var reApos = RegExp(rsApos, 'g');

/**
 * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
 * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
 */
var reComboMark = RegExp(rsCombo, 'g');

/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');

/** Used to match complex or compound words. */
var reUnicodeWord = RegExp([
  rsUpper + '?' + rsLower + '+' + rsOptLowerContr + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
  rsUpperMisc + '+' + rsOptUpperContr + '(?=' + [rsBreak, rsUpper + rsLowerMisc, '$'].join('|') + ')',
  rsUpper + '?' + rsLowerMisc + '+' + rsOptLowerContr,
  rsUpper + '+' + rsOptUpperContr,
  rsDigits,
  rsEmoji
].join('|'), 'g');

/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange  + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');

/** Used to detect strings that need a more robust regexp to match words. */
var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;

/** Used to map Latin Unicode letters to basic Latin letters. */
var deburredLetters = {
  // Latin-1 Supplement block.
  '\xc0': 'A',  '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
  '\xe0': 'a',  '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
  '\xc7': 'C',  '\xe7': 'c',
  '\xd0': 'D',  '\xf0': 'd',
  '\xc8': 'E',  '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
  '\xe8': 'e',  '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
  '\xcc': 'I',  '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
  '\xec': 'i',  '\xed': 'i', '\xee': 'i', '\xef': 'i',
  '\xd1': 'N',  '\xf1': 'n',
  '\xd2': 'O',  '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
  '\xf2': 'o',  '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
  '\xd9': 'U',  '\xda': 'U', '\xdb': 'U', '\xdc': 'U',
  '\xf9': 'u',  '\xfa': 'u', '\xfb': 'u', '\xfc': 'u',
  '\xdd': 'Y',  '\xfd': 'y', '\xff': 'y',
  '\xc6': 'Ae', '\xe6': 'ae',
  '\xde': 'Th', '\xfe': 'th',
  '\xdf': 'ss',
  // Latin Extended-A block.
  '\u0100': 'A',  '\u0102': 'A', '\u0104': 'A',
  '\u0101': 'a',  '\u0103': 'a', '\u0105': 'a',
  '\u0106': 'C',  '\u0108': 'C', '\u010a': 'C', '\u010c': 'C',
  '\u0107': 'c',  '\u0109': 'c', '\u010b': 'c', '\u010d': 'c',
  '\u010e': 'D',  '\u0110': 'D', '\u010f': 'd', '\u0111': 'd',
  '\u0112': 'E',  '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E',
  '\u0113': 'e',  '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e',
  '\u011c': 'G',  '\u011e': 'G', '\u0120': 'G', '\u0122': 'G',
  '\u011d': 'g',  '\u011f': 'g', '\u0121': 'g', '\u0123': 'g',
  '\u0124': 'H',  '\u0126': 'H', '\u0125': 'h', '\u0127': 'h',
  '\u0128': 'I',  '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I',
  '\u0129': 'i',  '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i',
  '\u0134': 'J',  '\u0135': 'j',
  '\u0136': 'K',  '\u0137': 'k', '\u0138': 'k',
  '\u0139': 'L',  '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L',
  '\u013a': 'l',  '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l',
  '\u0143': 'N',  '\u0145': 'N', '\u0147': 'N', '\u014a': 'N',
  '\u0144': 'n',  '\u0146': 'n', '\u0148': 'n', '\u014b': 'n',
  '\u014c': 'O',  '\u014e': 'O', '\u0150': 'O',
  '\u014d': 'o',  '\u014f': 'o', '\u0151': 'o',
  '\u0154': 'R',  '\u0156': 'R', '\u0158': 'R',
  '\u0155': 'r',  '\u0157': 'r', '\u0159': 'r',
  '\u015a': 'S',  '\u015c': 'S', '\u015e': 'S', '\u0160': 'S',
  '\u015b': 's',  '\u015d': 's', '\u015f': 's', '\u0161': 's',
  '\u0162': 'T',  '\u0164': 'T', '\u0166': 'T',
  '\u0163': 't',  '\u0165': 't', '\u0167': 't',
  '\u0168': 'U',  '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U',
  '\u0169': 'u',  '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u',
  '\u0174': 'W',  '\u0175': 'w',
  '\u0176': 'Y',  '\u0177': 'y', '\u0178': 'Y',
  '\u0179': 'Z',  '\u017b': 'Z', '\u017d': 'Z',
  '\u017a': 'z',  '\u017c': 'z', '\u017e': 'z',
  '\u0132': 'IJ', '\u0133': 'ij',
  '\u0152': 'Oe', '\u0153': 'oe',
  '\u0149': "'n", '\u017f': 'ss'
};

/** Detect free variable `global` from Node.js. */
var freeGlobal = typeof commonjsGlobal == 'object' && commonjsGlobal && commonjsGlobal.Object === Object && commonjsGlobal;

/** Detect free variable `self`. */
var freeSelf = typeof self == 'object' && self && self.Object === Object && self;

/** Used as a reference to the global object. */
var root$1 = freeGlobal || freeSelf || Function('return this')();

/**
 * A specialized version of `_.reduce` for arrays without support for
 * iteratee shorthands.
 *
 * @private
 * @param {Array} [array] The array to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @param {*} [accumulator] The initial value.
 * @param {boolean} [initAccum] Specify using the first element of `array` as
 *  the initial value.
 * @returns {*} Returns the accumulated value.
 */
function arrayReduce(array, iteratee, accumulator, initAccum) {
  var index = -1,
      length = array ? array.length : 0;

  if (initAccum && length) {
    accumulator = array[++index];
  }
  while (++index < length) {
    accumulator = iteratee(accumulator, array[index], index, array);
  }
  return accumulator;
}

/**
 * Converts an ASCII `string` to an array.
 *
 * @private
 * @param {string} string The string to convert.
 * @returns {Array} Returns the converted array.
 */
function asciiToArray(string) {
  return string.split('');
}

/**
 * Splits an ASCII `string` into an array of its words.
 *
 * @private
 * @param {string} The string to inspect.
 * @returns {Array} Returns the words of `string`.
 */
function asciiWords(string) {
  return string.match(reAsciiWord) || [];
}

/**
 * The base implementation of `_.propertyOf` without support for deep paths.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Function} Returns the new accessor function.
 */
function basePropertyOf(object) {
  return function(key) {
    return object == null ? undefined : object[key];
  };
}

/**
 * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A
 * letters to basic Latin letters.
 *
 * @private
 * @param {string} letter The matched letter to deburr.
 * @returns {string} Returns the deburred letter.
 */
var deburrLetter = basePropertyOf(deburredLetters);

/**
 * Checks if `string` contains Unicode symbols.
 *
 * @private
 * @param {string} string The string to inspect.
 * @returns {boolean} Returns `true` if a symbol is found, else `false`.
 */
function hasUnicode(string) {
  return reHasUnicode.test(string);
}

/**
 * Checks if `string` contains a word composed of Unicode symbols.
 *
 * @private
 * @param {string} string The string to inspect.
 * @returns {boolean} Returns `true` if a word is found, else `false`.
 */
function hasUnicodeWord(string) {
  return reHasUnicodeWord.test(string);
}

/**
 * Converts `string` to an array.
 *
 * @private
 * @param {string} string The string to convert.
 * @returns {Array} Returns the converted array.
 */
function stringToArray(string) {
  return hasUnicode(string)
    ? unicodeToArray(string)
    : asciiToArray(string);
}

/**
 * Converts a Unicode `string` to an array.
 *
 * @private
 * @param {string} string The string to convert.
 * @returns {Array} Returns the converted array.
 */
function unicodeToArray(string) {
  return string.match(reUnicode) || [];
}

/**
 * Splits a Unicode `string` into an array of its words.
 *
 * @private
 * @param {string} The string to inspect.
 * @returns {Array} Returns the words of `string`.
 */
function unicodeWords(string) {
  return string.match(reUnicodeWord) || [];
}

/** Used for built-in method references. */
var objectProto = Object.prototype;

/**
 * Used to resolve the
 * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
 * of values.
 */
var objectToString = objectProto.toString;

/** Built-in value references. */
var Symbol$1 = root$1.Symbol;

/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol$1 ? Symbol$1.prototype : undefined,
    symbolToString = symbolProto ? symbolProto.toString : undefined;

/**
 * The base implementation of `_.slice` without an iteratee call guard.
 *
 * @private
 * @param {Array} array The array to slice.
 * @param {number} [start=0] The start position.
 * @param {number} [end=array.length] The end position.
 * @returns {Array} Returns the slice of `array`.
 */
function baseSlice(array, start, end) {
  var index = -1,
      length = array.length;

  if (start < 0) {
    start = -start > length ? 0 : (length + start);
  }
  end = end > length ? length : end;
  if (end < 0) {
    end += length;
  }
  length = start > end ? 0 : ((end - start) >>> 0);
  start >>>= 0;

  var result = Array(length);
  while (++index < length) {
    result[index] = array[index + start];
  }
  return result;
}

/**
 * The base implementation of `_.toString` which doesn't convert nullish
 * values to empty strings.
 *
 * @private
 * @param {*} value The value to process.
 * @returns {string} Returns the string.
 */
function baseToString(value) {
  // Exit early for strings to avoid a performance hit in some environments.
  if (typeof value == 'string') {
    return value;
  }
  if (isSymbol(value)) {
    return symbolToString ? symbolToString.call(value) : '';
  }
  var result = (value + '');
  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}

/**
 * Casts `array` to a slice if it's needed.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {number} start The start position.
 * @param {number} [end=array.length] The end position.
 * @returns {Array} Returns the cast slice.
 */
function castSlice(array, start, end) {
  var length = array.length;
  end = end === undefined ? length : end;
  return (!start && end >= length) ? array : baseSlice(array, start, end);
}

/**
 * Creates a function like `_.lowerFirst`.
 *
 * @private
 * @param {string} methodName The name of the `String` case method to use.
 * @returns {Function} Returns the new case function.
 */
function createCaseFirst(methodName) {
  return function(string) {
    string = toString$1(string);

    var strSymbols = hasUnicode(string)
      ? stringToArray(string)
      : undefined;

    var chr = strSymbols
      ? strSymbols[0]
      : string.charAt(0);

    var trailing = strSymbols
      ? castSlice(strSymbols, 1).join('')
      : string.slice(1);

    return chr[methodName]() + trailing;
  };
}

/**
 * Creates a function like `_.camelCase`.
 *
 * @private
 * @param {Function} callback The function to combine each word.
 * @returns {Function} Returns the new compounder function.
 */
function createCompounder(callback) {
  return function(string) {
    return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');
  };
}

/**
 * Checks if `value` is object-like. A value is object-like if it's not `null`
 * and has a `typeof` result of "object".
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
 * @example
 *
 * _.isObjectLike({});
 * // => true
 *
 * _.isObjectLike([1, 2, 3]);
 * // => true
 *
 * _.isObjectLike(_.noop);
 * // => false
 *
 * _.isObjectLike(null);
 * // => false
 */
function isObjectLike(value) {
  return !!value && typeof value == 'object';
}

/**
 * Checks if `value` is classified as a `Symbol` primitive or object.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
 * @example
 *
 * _.isSymbol(Symbol.iterator);
 * // => true
 *
 * _.isSymbol('abc');
 * // => false
 */
function isSymbol(value) {
  return typeof value == 'symbol' ||
    (isObjectLike(value) && objectToString.call(value) == symbolTag);
}

/**
 * Converts `value` to a string. An empty string is returned for `null`
 * and `undefined` values. The sign of `-0` is preserved.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to process.
 * @returns {string} Returns the string.
 * @example
 *
 * _.toString(null);
 * // => ''
 *
 * _.toString(-0);
 * // => '-0'
 *
 * _.toString([1, 2, 3]);
 * // => '1,2,3'
 */
function toString$1(value) {
  return value == null ? '' : baseToString(value);
}

/**
 * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category String
 * @param {string} [string=''] The string to convert.
 * @returns {string} Returns the camel cased string.
 * @example
 *
 * _.camelCase('Foo Bar');
 * // => 'fooBar'
 *
 * _.camelCase('--foo-bar--');
 * // => 'fooBar'
 *
 * _.camelCase('__FOO_BAR__');
 * // => 'fooBar'
 */
var camelCase = createCompounder(function(result, word, index) {
  word = word.toLowerCase();
  return result + (index ? capitalize(word) : word);
});

/**
 * Converts the first character of `string` to upper case and the remaining
 * to lower case.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category String
 * @param {string} [string=''] The string to capitalize.
 * @returns {string} Returns the capitalized string.
 * @example
 *
 * _.capitalize('FRED');
 * // => 'Fred'
 */
function capitalize(string) {
  return upperFirst(toString$1(string).toLowerCase());
}

/**
 * Deburrs `string` by converting
 * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
 * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)
 * letters to basic Latin letters and removing
 * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category String
 * @param {string} [string=''] The string to deburr.
 * @returns {string} Returns the deburred string.
 * @example
 *
 * _.deburr('déjà vu');
 * // => 'deja vu'
 */
function deburr(string) {
  string = toString$1(string);
  return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');
}

/**
 * Converts the first character of `string` to upper case.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category String
 * @param {string} [string=''] The string to convert.
 * @returns {string} Returns the converted string.
 * @example
 *
 * _.upperFirst('fred');
 * // => 'Fred'
 *
 * _.upperFirst('FRED');
 * // => 'FRED'
 */
var upperFirst = createCaseFirst('toUpperCase');

/**
 * Splits `string` into an array of its words.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category String
 * @param {string} [string=''] The string to inspect.
 * @param {RegExp|string} [pattern] The pattern to match words.
 * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
 * @returns {Array} Returns the words of `string`.
 * @example
 *
 * _.words('fred, barney, & pebbles');
 * // => ['fred', 'barney', 'pebbles']
 *
 * _.words('fred, barney, & pebbles', /[^, ]+/g);
 * // => ['fred', 'barney', '&', 'pebbles']
 */
function words(string, pattern, guard) {
  string = toString$1(string);
  pattern = guard ? undefined : pattern;

  if (pattern === undefined) {
    return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string);
  }
  return string.match(pattern) || [];
}

var lodash_camelcase = camelCase;

var unicode = createCommonjsModule(function (module, exports) {
Object.defineProperty(exports,"__esModule",{value:true});exports.Space_Separator=/[\u1680\u2000-\u200A\u202F\u205F\u3000]/;exports.ID_Start=/[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B4\u08B6-\u08BD\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C80\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D54-\u0D56\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u1884\u1887-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1C80-\u1C88\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FD5\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uD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});

var isSpaceSeparator_1=isSpaceSeparator;var isIdStartChar_1=isIdStartChar;var isIdContinueChar_1=isIdContinueChar;var isDigit_1=isDigit;var isHexDigit_1=isHexDigit;var unicode$1=_interopRequireWildcard(unicode);function _interopRequireWildcard(obj){if(obj&&obj.__esModule){return obj}else {var newObj={};if(obj!=null){for(var key in obj){if(Object.prototype.hasOwnProperty.call(obj,key))newObj[key]=obj[key];}}newObj.default=obj;return newObj}}function isSpaceSeparator(c){return unicode$1.Space_Separator.test(c)}function isIdStartChar(c){return c>='a'&&c<='z'||c>='A'&&c<='Z'||c==='$'||c==='_'||unicode$1.ID_Start.test(c)}function isIdContinueChar(c){return c>='a'&&c<='z'||c>='A'&&c<='Z'||c>='0'&&c<='9'||c==='$'||c==='_'||c==='\u200C'||c==='\u200D'||unicode$1.ID_Continue.test(c)}function isDigit(c){return /[0-9]/.test(c)}function isHexDigit(c){return /[0-9A-Fa-f]/.test(c)}

var util$1 = /*#__PURE__*/Object.defineProperty({
	isSpaceSeparator: isSpaceSeparator_1,
	isIdStartChar: isIdStartChar_1,
	isIdContinueChar: isIdContinueChar_1,
	isDigit: isDigit_1,
	isHexDigit: isHexDigit_1
}, '__esModule', {value: true});

var parse_1 = createCommonjsModule(function (module, exports) {
Object.defineProperty(exports,'__esModule',{value:true});var _typeof=typeof Symbol==='function'&&typeof Symbol.iterator==='symbol'?function(obj){return typeof obj}:function(obj){return obj&&typeof Symbol==='function'&&obj.constructor===Symbol&&obj!==Symbol.prototype?'symbol':typeof obj};exports.default=parse;var util=_interopRequireWildcard(util$1);function _interopRequireWildcard(obj){if(obj&&obj.__esModule){return obj}else {var newObj={};if(obj!=null){for(var key in obj){if(Object.prototype.hasOwnProperty.call(obj,key))newObj[key]=obj[key];}}newObj.default=obj;return newObj}}var source=void 0;var parseState=void 0;var stack=void 0;var pos=void 0;var line=void 0;var column=void 0;var token=void 0;var key=void 0;var root=void 0;function parse(text,reviver){source=String(text);parseState='start';stack=[];pos=0;line=1;column=0;token=undefined;key=undefined;root=undefined;do{token=lex();parseStates[parseState]();}while(token.type!=='eof');if(typeof reviver==='function'){return internalize({'':root},'',reviver)}return root}function internalize(holder,name,reviver){var value=holder[name];if(value!=null&&(typeof value==='undefined'?'undefined':_typeof(value))==='object'){for(var _key in value){var replacement=internalize(value,_key,reviver);if(replacement===undefined){delete value[_key];}else {value[_key]=replacement;}}}return reviver.call(holder,name,value)}var lexState=void 0;var buffer=void 0;var doubleQuote=void 0;var _sign=void 0;var c=void 0;function lex(){lexState='default';buffer='';doubleQuote=false;_sign=1;for(;;){c=peek();var _token=lexStates[lexState]();if(_token){return _token}}}function peek(){if(source[pos]){return String.fromCodePoint(source.codePointAt(pos))}}function read(){var c=peek();if(c==='\n'){line++;column=0;}else if(c){column+=c.length;}else {column++;}if(c){pos+=c.length;}return c}var lexStates={default:function _default(){switch(c){case'\t':case'\x0B':case'\f':case' ':case'\xA0':case'\uFEFF':case'\n':case'\r':case'\u2028':case'\u2029':read();return;case'/':read();lexState='comment';return;case undefined:read();return newToken('eof');}if(util.isSpaceSeparator(c)){read();return}return lexStates[parseState]()},comment:function comment(){switch(c){case'*':read();lexState='multiLineComment';return;case'/':read();lexState='singleLineComment';return;}throw invalidChar(read())},multiLineComment:function multiLineComment(){switch(c){case'*':read();lexState='multiLineCommentAsterisk';return;case undefined:throw invalidChar(read());}read();},multiLineCommentAsterisk:function multiLineCommentAsterisk(){switch(c){case'*':read();return;case'/':read();lexState='default';return;case undefined:throw invalidChar(read());}read();lexState='multiLineComment';},singleLineComment:function singleLineComment(){switch(c){case'\n':case'\r':case'\u2028':case'\u2029':read();lexState='default';return;case undefined:read();return newToken('eof');}read();},value:function value(){switch(c){case'{':case'[':return newToken('punctuator',read());case'n':read();literal('ull');return newToken('null',null);case't':read();literal('rue');return newToken('boolean',true);case'f':read();literal('alse');return newToken('boolean',false);case'-':case'+':if(read()==='-'){_sign=-1;}lexState='sign';return;case'.':buffer=read();lexState='decimalPointLeading';return;case'0':buffer=read();lexState='zero';return;case'1':case'2':case'3':case'4':case'5':case'6':case'7':case'8':case'9':buffer=read();lexState='decimalInteger';return;case'I':read();literal('nfinity');return newToken('numeric',Infinity);case'N':read();literal('aN');return newToken('numeric',NaN);case'"':case'\'':doubleQuote=read()==='"';buffer='';lexState='string';return;}throw invalidChar(read())},identifierNameStartEscape:function identifierNameStartEscape(){if(c!=='u'){throw invalidChar(read())}read();var u=unicodeEscape();switch(u){case'$':case'_':break;default:if(!util.isIdStartChar(u)){throw invalidIdentifier()}break;}buffer+=u;lexState='identifierName';},identifierName:function identifierName(){switch(c){case'$':case'_':case'\u200C':case'\u200D':buffer+=read();return;case'\\':read();lexState='identifierNameEscape';return;}if(util.isIdContinueChar(c)){buffer+=read();return}return newToken('identifier',buffer)},identifierNameEscape:function identifierNameEscape(){if(c!=='u'){throw invalidChar(read())}read();var u=unicodeEscape();switch(u){case'$':case'_':case'\u200C':case'\u200D':break;default:if(!util.isIdContinueChar(u)){throw invalidIdentifier()}break;}buffer+=u;lexState='identifierName';},sign:function sign(){switch(c){case'.':buffer=read();lexState='decimalPointLeading';return;case'0':buffer=read();lexState='zero';return;case'1':case'2':case'3':case'4':case'5':case'6':case'7':case'8':case'9':buffer=read();lexState='decimalInteger';return;case'I':read();literal('nfinity');return newToken('numeric',_sign*Infinity);case'N':read();literal('aN');return newToken('numeric',NaN);}throw invalidChar(read())},zero:function zero(){switch(c){case'.':buffer+=read();lexState='decimalPoint';return;case'e':case'E':buffer+=read();lexState='decimalExponent';return;case'x':case'X':buffer+=read();lexState='hexadecimal';return;}return newToken('numeric',_sign*0)},decimalInteger:function decimalInteger(){switch(c){case'.':buffer+=read();lexState='decimalPoint';return;case'e':case'E':buffer+=read();lexState='decimalExponent';return;}if(util.isDigit(c)){buffer+=read();return}return newToken('numeric',_sign*Number(buffer))},decimalPointLeading:function decimalPointLeading(){if(util.isDigit(c)){buffer+=read();lexState='decimalFraction';return}throw invalidChar(read())},decimalPoint:function decimalPoint(){switch(c){case'e':case'E':buffer+=read();lexState='decimalExponent';return;}if(util.isDigit(c)){buffer+=read();lexState='decimalFraction';return}return newToken('numeric',_sign*Number(buffer))},decimalFraction:function decimalFraction(){switch(c){case'e':case'E':buffer+=read();lexState='decimalExponent';return;}if(util.isDigit(c)){buffer+=read();return}return newToken('numeric',_sign*Number(buffer))},decimalExponent:function decimalExponent(){switch(c){case'+':case'-':buffer+=read();lexState='decimalExponentSign';return;}if(util.isDigit(c)){buffer+=read();lexState='decimalExponentInteger';return}throw invalidChar(read())},decimalExponentSign:function decimalExponentSign(){if(util.isDigit(c)){buffer+=read();lexState='decimalExponentInteger';return}throw invalidChar(read())},decimalExponentInteger:function decimalExponentInteger(){if(util.isDigit(c)){buffer+=read();return}return newToken('numeric',_sign*Number(buffer))},hexadecimal:function hexadecimal(){if(util.isHexDigit(c)){buffer+=read();lexState='hexadecimalInteger';return}throw invalidChar(read())},hexadecimalInteger:function hexadecimalInteger(){if(util.isHexDigit(c)){buffer+=read();return}return newToken('numeric',_sign*Number(buffer))},string:function string(){switch(c){case'\\':read();buffer+=escape();return;case'"':if(doubleQuote){read();return newToken('string',buffer)}buffer+=read();return;case'\'':if(!doubleQuote){read();return newToken('string',buffer)}buffer+=read();return;case'\n':case'\r':throw invalidChar(read());case'\u2028':case'\u2029':separatorChar(c);break;case undefined:throw invalidChar(read());}buffer+=read();},start:function start(){switch(c){case'{':case'[':return newToken('punctuator',read());}lexState='value';},beforePropertyName:function beforePropertyName(){switch(c){case'$':case'_':buffer=read();lexState='identifierName';return;case'\\':read();lexState='identifierNameStartEscape';return;case'}':return newToken('punctuator',read());case'"':case'\'':doubleQuote=read()==='"';lexState='string';return;}if(util.isIdStartChar(c)){buffer+=read();lexState='identifierName';return}throw invalidChar(read())},afterPropertyName:function afterPropertyName(){if(c===':'){return newToken('punctuator',read())}throw invalidChar(read())},beforePropertyValue:function beforePropertyValue(){lexState='value';},afterPropertyValue:function afterPropertyValue(){switch(c){case',':case'}':return newToken('punctuator',read());}throw invalidChar(read())},beforeArrayValue:function beforeArrayValue(){if(c===']'){return newToken('punctuator',read())}lexState='value';},afterArrayValue:function afterArrayValue(){switch(c){case',':case']':return newToken('punctuator',read());}throw invalidChar(read())},end:function end(){throw invalidChar(read())}};function newToken(type,value){return {type:type,value:value,line:line,column:column}}function literal(s){var _iteratorNormalCompletion=true;var _didIteratorError=false;var _iteratorError=undefined;try{for(var _iterator=s[Symbol.iterator](),_step;!(_iteratorNormalCompletion=(_step=_iterator.next()).done);_iteratorNormalCompletion=true){var _c=_step.value;var p=peek();if(p!==_c){throw invalidChar(read())}read();}}catch(err){_didIteratorError=true;_iteratorError=err;}finally{try{if(!_iteratorNormalCompletion&&_iterator.return){_iterator.return();}}finally{if(_didIteratorError){throw _iteratorError}}}}function escape(){var c=peek();switch(c){case'b':read();return '\b';case'f':read();return '\f';case'n':read();return '\n';case'r':read();return '\r';case't':read();return '\t';case'v':read();return '\x0B';case'0':read();if(util.isDigit(peek())){throw invalidChar(read())}return '\0';case'x':read();return hexEscape();case'u':read();return unicodeEscape();case'\n':case'\u2028':case'\u2029':read();return '';case'\r':read();if(peek()==='\n'){read();}return '';case'1':case'2':case'3':case'4':case'5':case'6':case'7':case'8':case'9':throw invalidChar(read());case undefined:throw invalidChar(read());}return read()}function hexEscape(){var buffer='';var c=peek();if(!util.isHexDigit(c)){throw invalidChar(read())}buffer+=read();c=peek();if(!util.isHexDigit(c)){throw invalidChar(read())}buffer+=read();return String.fromCodePoint(parseInt(buffer,16))}function unicodeEscape(){var buffer='';var count=4;while(count-->0){var _c2=peek();if(!util.isHexDigit(_c2)){throw invalidChar(read())}buffer+=read();}return String.fromCodePoint(parseInt(buffer,16))}var parseStates={start:function start(){if(token.type==='eof'){throw invalidEOF()}push();},beforePropertyName:function beforePropertyName(){switch(token.type){case'identifier':case'string':key=token.value;parseState='afterPropertyName';return;case'punctuator':pop();return;case'eof':throw invalidEOF();}},afterPropertyName:function afterPropertyName(){if(token.type==='eof'){throw invalidEOF()}parseState='beforePropertyValue';},beforePropertyValue:function beforePropertyValue(){if(token.type==='eof'){throw invalidEOF()}push();},beforeArrayValue:function beforeArrayValue(){if(token.type==='eof'){throw invalidEOF()}if(token.type==='punctuator'&&token.value===']'){pop();return}push();},afterPropertyValue:function afterPropertyValue(){if(token.type==='eof'){throw invalidEOF()}switch(token.value){case',':parseState='beforePropertyName';return;case'}':pop();}},afterArrayValue:function afterArrayValue(){if(token.type==='eof'){throw invalidEOF()}switch(token.value){case',':parseState='beforeArrayValue';return;case']':pop();}},end:function end(){}};function push(){var value=void 0;switch(token.type){case'punctuator':switch(token.value){case'{':value={};break;case'[':value=[];break;}break;case'null':case'boolean':case'numeric':case'string':value=token.value;break;}if(root===undefined){root=value;}else {var parent=stack[stack.length-1];if(Array.isArray(parent)){parent.push(value);}else {parent[key]=value;}}if(value!==null&&(typeof value==='undefined'?'undefined':_typeof(value))==='object'){stack.push(value);if(Array.isArray(value)){parseState='beforeArrayValue';}else {parseState='beforePropertyName';}}else {var current=stack[stack.length-1];if(current==null){parseState='end';}else if(Array.isArray(current)){parseState='afterArrayValue';}else {parseState='afterPropertyValue';}}}function pop(){stack.pop();var current=stack[stack.length-1];if(current==null){parseState='end';}else if(Array.isArray(current)){parseState='afterArrayValue';}else {parseState='afterPropertyValue';}}function invalidChar(c){if(c===undefined){return syntaxError('JSON5: invalid end of input at '+line+':'+column)}return syntaxError('JSON5: invalid character \''+formatChar(c)+'\' at '+line+':'+column)}function invalidEOF(){return syntaxError('JSON5: invalid end of input at '+line+':'+column)}function invalidIdentifier(){column-=5;return syntaxError('JSON5: invalid identifier character at '+line+':'+column)}function separatorChar(c){console.warn('JSON5: \''+c+'\' is not valid ECMAScript; consider escaping');}function formatChar(c){var replacements={'\'':'\\\'','"':'\\"','\\':'\\\\','\b':'\\b','\f':'\\f','\n':'\\n','\r':'\\r','\t':'\\t','\x0B':'\\v','\0':'\\0','\u2028':'\\u2028','\u2029':'\\u2029'};if(replacements[c]){return replacements[c]}if(c<' '){var hexString=c.charCodeAt(0).toString(16);return '\\x'+('00'+hexString).substring(hexString.length)}return c}function syntaxError(message){var err=new SyntaxError(message);err.lineNumber=line;err.columnNumber=column;return err}module.exports=exports['default'];
});

var stringify_1 = createCommonjsModule(function (module, exports) {
Object.defineProperty(exports,'__esModule',{value:true});var _typeof=typeof Symbol==='function'&&typeof Symbol.iterator==='symbol'?function(obj){return typeof obj}:function(obj){return obj&&typeof Symbol==='function'&&obj.constructor===Symbol&&obj!==Symbol.prototype?'symbol':typeof obj};exports.default=stringify;var util=_interopRequireWildcard(util$1);function _interopRequireWildcard(obj){if(obj&&obj.__esModule){return obj}else {var newObj={};if(obj!=null){for(var key in obj){if(Object.prototype.hasOwnProperty.call(obj,key))newObj[key]=obj[key];}}newObj.default=obj;return newObj}}function stringify(value,replacer,space){var stack=[];var indent='';var propertyList=void 0;var replacerFunc=void 0;var gap='';var quote=void 0;if(replacer!=null&&(typeof replacer==='undefined'?'undefined':_typeof(replacer))==='object'&&!Array.isArray(replacer)){space=replacer.space;quote=replacer.quote;replacer=replacer.replacer;}if(typeof replacer==='function'){replacerFunc=replacer;}else if(Array.isArray(replacer)){propertyList=[];var _iteratorNormalCompletion=true;var _didIteratorError=false;var _iteratorError=undefined;try{for(var _iterator=replacer[Symbol.iterator](),_step;!(_iteratorNormalCompletion=(_step=_iterator.next()).done);_iteratorNormalCompletion=true){var v=_step.value;var item=void 0;if(typeof v==='string'){item=v;}else if(typeof v==='number'||v instanceof String||v instanceof Number){item=String(v);}if(item!==undefined&&propertyList.indexOf(item)<0){propertyList.push(item);}}}catch(err){_didIteratorError=true;_iteratorError=err;}finally{try{if(!_iteratorNormalCompletion&&_iterator.return){_iterator.return();}}finally{if(_didIteratorError){throw _iteratorError}}}}if(space instanceof Number){space=Number(space);}else if(space instanceof String){space=String(space);}if(typeof space==='number'){if(space>0){space=Math.min(10,Math.floor(space));gap='          '.substr(0,space);}}else if(typeof space==='string'){gap=space.substr(0,10);}return serializeProperty('',{'':value});function serializeProperty(key,holder){var value=holder[key];if(value!=null){if(typeof value.toJSON5==='function'){value=value.toJSON5(key);}else if(typeof value.toJSON==='function'){value=value.toJSON(key);}}if(replacerFunc){value=replacerFunc.call(holder,key,value);}if(value instanceof Number){value=Number(value);}else if(value instanceof String){value=String(value);}else if(value instanceof Boolean){value=value.valueOf();}switch(value){case null:return 'null';case true:return 'true';case false:return 'false';}if(typeof value==='string'){return quoteString(value)}if(typeof value==='number'){return String(value)}if((typeof value==='undefined'?'undefined':_typeof(value))==='object'){return Array.isArray(value)?serializeArray(value):serializeObject(value)}return undefined}function quoteString(value){var quotes={'\'':0.1,'"':0.2};var replacements={'\'':'\\\'','"':'\\"','\\':'\\\\','\b':'\\b','\f':'\\f','\n':'\\n','\r':'\\r','\t':'\\t','\x0B':'\\v','\0':'\\0','\u2028':'\\u2028','\u2029':'\\u2029'};var product='';var _iteratorNormalCompletion2=true;var _didIteratorError2=false;var _iteratorError2=undefined;try{for(var _iterator2=value[Symbol.iterator](),_step2;!(_iteratorNormalCompletion2=(_step2=_iterator2.next()).done);_iteratorNormalCompletion2=true){var c=_step2.value;switch(c){case'\'':case'"':quotes[c]++;product+=c;continue;}if(replacements[c]){product+=replacements[c];continue}if(c<' '){var hexString=c.charCodeAt(0).toString(16);product+='\\x'+('00'+hexString).substring(hexString.length);continue}product+=c;}}catch(err){_didIteratorError2=true;_iteratorError2=err;}finally{try{if(!_iteratorNormalCompletion2&&_iterator2.return){_iterator2.return();}}finally{if(_didIteratorError2){throw _iteratorError2}}}var quoteChar=quote||Object.keys(quotes).reduce(function(a,b){return quotes[a]<quotes[b]?a:b});product=product.replace(new RegExp(quoteChar,'g'),replacements[quoteChar]);return quoteChar+product+quoteChar}function serializeObject(value){if(stack.indexOf(value)>=0){throw TypeError('Converting circular structure to JSON5')}stack.push(value);var stepback=indent;indent=indent+gap;var keys=propertyList||Object.keys(value);var partial=[];var _iteratorNormalCompletion3=true;var _didIteratorError3=false;var _iteratorError3=undefined;try{for(var _iterator3=keys[Symbol.iterator](),_step3;!(_iteratorNormalCompletion3=(_step3=_iterator3.next()).done);_iteratorNormalCompletion3=true){var key=_step3.value;var propertyString=serializeProperty(key,value);if(propertyString!==undefined){var member=serializeKey(key)+':';if(gap!==''){member+=' ';}member+=propertyString;partial.push(member);}}}catch(err){_didIteratorError3=true;_iteratorError3=err;}finally{try{if(!_iteratorNormalCompletion3&&_iterator3.return){_iterator3.return();}}finally{if(_didIteratorError3){throw _iteratorError3}}}var final=void 0;if(partial.length===0){final='{}';}else {var properties=void 0;if(gap===''){properties=partial.join(',');final='{'+properties+'}';}else {var separator=',\n'+indent;properties=partial.join(separator);final='{\n'+indent+properties+',\n'+stepback+'}';}}stack.pop();indent=stepback;return final}function serializeKey(key){if(key.length===0){return quoteString(key)}var firstChar=String.fromCodePoint(key.codePointAt(0));if(!util.isIdStartChar(firstChar)){return quoteString(key)}for(var i=firstChar.length;i<key.length;i++){if(!util.isIdContinueChar(String.fromCodePoint(key.codePointAt(i)))){return quoteString(key)}}return key}function serializeArray(value){if(stack.indexOf(value)>=0){throw TypeError('Converting circular structure to JSON5')}stack.push(value);var stepback=indent;indent=indent+gap;var partial=[];for(var i=0;i<value.length;i++){var propertyString=serializeProperty(String(i),value);partial.push(propertyString!==undefined?propertyString:'null');}var final=void 0;if(partial.length===0){final='[]';}else {if(gap===''){var properties=partial.join(',');final='['+properties+']';}else {var separator=',\n'+indent;var _properties=partial.join(separator);final='[\n'+indent+_properties+',\n'+stepback+']';}}stack.pop();indent=stepback;return final}}module.exports=exports['default'];
});

var lib = createCommonjsModule(function (module, exports) {
Object.defineProperty(exports,'__esModule',{value:true});var _parse2=_interopRequireDefault(parse_1);var _stringify2=_interopRequireDefault(stringify_1);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj}}exports.default={parse:_parse2.default,stringify:_stringify2.default};module.exports=exports['default'];
});

const specialValues = {
  null: null,
  true: true,
  false: false,
};

function parseQuery(query) {
  if (query.substr(0, 1) !== '?') {
    throw new Error(
      "A valid query string passed to parseQuery should begin with '?'"
    );
  }

  query = query.substr(1);

  if (!query) {
    return {};
  }

  if (query.substr(0, 1) === '{' && query.substr(-1) === '}') {
    return lib.parse(query);
  }

  const queryArgs = query.split(/[,&]/g);
  const result = {};

  queryArgs.forEach((arg) => {
    const idx = arg.indexOf('=');

    if (idx >= 0) {
      let name = arg.substr(0, idx);
      let value = decodeURIComponent(arg.substr(idx + 1));

      if (specialValues.hasOwnProperty(value)) {
        value = specialValues[value];
      }

      if (name.substr(-2) === '[]') {
        name = decodeURIComponent(name.substr(0, name.length - 2));

        if (!Array.isArray(result[name])) {
          result[name] = [];
        }

        result[name].push(value);
      } else {
        name = decodeURIComponent(name);
        result[name] = value;
      }
    } else {
      if (arg.substr(0, 1) === '-') {
        result[decodeURIComponent(arg.substr(1))] = false;
      } else if (arg.substr(0, 1) === '+') {
        result[decodeURIComponent(arg.substr(1))] = true;
      } else {
        result[decodeURIComponent(arg)] = true;
      }
    }
  });

  return result;
}

var parseQuery_1 = parseQuery;

function getOptions(loaderContext) {
  const query = loaderContext.query;

  if (typeof query === 'string' && query !== '') {
    return parseQuery_1(loaderContext.query);
  }

  if (!query || typeof query !== 'object') {
    // Not object-like queries are not supported.
    return null;
  }

  return query;
}

var getOptions_1 = getOptions;

const matchRelativePath = /^\.\.?[/\\]/;

function isAbsolutePath(str) {
  return path__default.posix.isAbsolute(str) || path__default.win32.isAbsolute(str);
}

function isRelativePath(str) {
  return matchRelativePath.test(str);
}

function stringifyRequest(loaderContext, request) {
  const splitted = request.split('!');
  const context =
    loaderContext.context ||
    (loaderContext.options && loaderContext.options.context);

  return JSON.stringify(
    splitted
      .map((part) => {
        // First, separate singlePath from query, because the query might contain paths again
        const splittedPart = part.match(/^(.*?)(\?.*)/);
        const query = splittedPart ? splittedPart[2] : '';
        let singlePath = splittedPart ? splittedPart[1] : part;

        if (isAbsolutePath(singlePath) && context) {
          singlePath = path__default.relative(context, singlePath);

          if (isAbsolutePath(singlePath)) {
            // If singlePath still matches an absolute path, singlePath was on a different drive than context.
            // In this case, we leave the path platform-specific without replacing any separators.
            // @see https://github.com/webpack/loader-utils/pull/14
            return singlePath + query;
          }

          if (isRelativePath(singlePath) === false) {
            // Ensure that the relative path starts at least with ./ otherwise it would be a request into the modules directory (like node_modules).
            singlePath = './' + singlePath;
          }
        }

        return singlePath.replace(/\\/g, '/') + query;
      })
      .join('!')
  );
}

var stringifyRequest_1 = stringifyRequest;

function getRemainingRequest(loaderContext) {
  if (loaderContext.remainingRequest) {
    return loaderContext.remainingRequest;
  }

  const request = loaderContext.loaders
    .slice(loaderContext.loaderIndex + 1)
    .map((obj) => obj.request)
    .concat([loaderContext.resource]);

  return request.join('!');
}

var getRemainingRequest_1 = getRemainingRequest;

function getCurrentRequest(loaderContext) {
  if (loaderContext.currentRequest) {
    return loaderContext.currentRequest;
  }

  const request = loaderContext.loaders
    .slice(loaderContext.loaderIndex)
    .map((obj) => obj.request)
    .concat([loaderContext.resource]);

  return request.join('!');
}

var getCurrentRequest_1 = getCurrentRequest;

function isUrlRequest(url, root) {
  // An URL is not an request if

  // 1. It's an absolute url and it is not `windows` path like `C:\dir\file`
  if (/^[a-z][a-z0-9+.-]*:/i.test(url) && !path__default.win32.isAbsolute(url)) {
    return false;
  }

  // 2. It's a protocol-relative
  if (/^\/\//.test(url)) {
    return false;
  }

  // 3. It's some kind of url for a template
  if (/^[{}[\]#*;,'§$%&(=?`´^°<>]/.test(url)) {
    return false;
  }

  // 4. It's also not an request if root isn't set and it's a root-relative url
  if ((root === undefined || root === false) && /^\//.test(url)) {
    return false;
  }

  return true;
}

var isUrlRequest_1 = isUrlRequest;

// we can't use path.win32.isAbsolute because it also matches paths starting with a forward slash
const matchNativeWin32Path = /^[A-Z]:[/\\]|^\\\\/i;

function urlToRequest(url, root) {
  // Do not rewrite an empty url
  if (url === '') {
    return '';
  }

  const moduleRequestRegex = /^[^?]*~/;
  let request;

  if (matchNativeWin32Path.test(url)) {
    // absolute windows path, keep it
    request = url;
  } else if (root !== undefined && root !== false && /^\//.test(url)) {
    // if root is set and the url is root-relative
    switch (typeof root) {
      // 1. root is a string: root is prefixed to the url
      case 'string':
        // special case: `~` roots convert to module request
        if (moduleRequestRegex.test(root)) {
          request = root.replace(/([^~/])$/, '$1/') + url.slice(1);
        } else {
          request = root + url;
        }
        break;
      // 2. root is `true`: absolute paths are allowed
      //    *nix only, windows-style absolute paths are always allowed as they doesn't start with a `/`
      case 'boolean':
        request = url;
        break;
      default:
        throw new Error(
          "Unexpected parameters to loader-utils 'urlToRequest': url = " +
            url +
            ', root = ' +
            root +
            '.'
        );
    }
  } else if (/^\.\.?\//.test(url)) {
    // A relative url stays
    request = url;
  } else {
    // every other url is threaded like a relative url
    request = './' + url;
  }

  // A `~` makes the url an module
  if (moduleRequestRegex.test(request)) {
    request = request.replace(moduleRequestRegex, '');
  }

  return request;
}

var urlToRequest_1 = urlToRequest;

function parseString(str) {
  try {
    if (str[0] === '"') {
      return JSON.parse(str);
    }

    if (str[0] === "'" && str.substr(str.length - 1) === "'") {
      return parseString(
        str
          .replace(/\\.|"/g, (x) => (x === '"' ? '\\"' : x))
          .replace(/^'|'$/g, '"')
      );
    }

    return JSON.parse('"' + str + '"');
  } catch (e) {
    return str;
  }
}

var parseString_1 = parseString;

/*
 *  big.js v5.2.2
 *  A small, fast, easy-to-use library for arbitrary-precision decimal arithmetic.
 *  Copyright (c) 2018 Michael Mclaughlin <M8ch88l@gmail.com>
 *  https://github.com/MikeMcl/big.js/LICENCE
 */


/************************************** EDITABLE DEFAULTS *****************************************/


  // The default values below must be integers within the stated ranges.

  /*
   * The maximum number of decimal places (DP) of the results of operations involving division:
   * div and sqrt, and pow with negative exponents.
   */
var DP = 20,          // 0 to MAX_DP

  /*
   * The rounding mode (RM) used when rounding to the above decimal places.
   *
   *  0  Towards zero (i.e. truncate, no rounding).       (ROUND_DOWN)
   *  1  To nearest neighbour. If equidistant, round up.  (ROUND_HALF_UP)
   *  2  To nearest neighbour. If equidistant, to even.   (ROUND_HALF_EVEN)
   *  3  Away from zero.                                  (ROUND_UP)
   */
  RM = 1,             // 0, 1, 2 or 3

  // The maximum value of DP and Big.DP.
  MAX_DP = 1E6,       // 0 to 1000000

  // The maximum magnitude of the exponent argument to the pow method.
  MAX_POWER = 1E6,    // 1 to 1000000

  /*
   * The negative exponent (NE) at and beneath which toString returns exponential notation.
   * (JavaScript numbers: -7)
   * -1000000 is the minimum recommended exponent value of a Big.
   */
  NE = -7,            // 0 to -1000000

  /*
   * The positive exponent (PE) at and above which toString returns exponential notation.
   * (JavaScript numbers: 21)
   * 1000000 is the maximum recommended exponent value of a Big.
   * (This limit is not enforced or checked.)
   */
  PE = 21,            // 0 to 1000000


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


  // Error messages.
  NAME = '[big.js] ',
  INVALID = NAME + 'Invalid ',
  INVALID_DP = INVALID + 'decimal places',
  INVALID_RM = INVALID + 'rounding mode',
  DIV_BY_ZERO = NAME + 'Division by zero',

  // The shared prototype object.
  P = {},
  UNDEFINED = void 0,
  NUMERIC = /^-?(\d+(\.\d*)?|\.\d+)(e[+-]?\d+)?$/i;


/*
 * Create and return a Big constructor.
 *
 */
function _Big_() {

  /*
   * The Big constructor and exported function.
   * Create and return a new instance of a Big number object.
   *
   * n {number|string|Big} A numeric value.
   */
  function Big(n) {
    var x = this;

    // Enable constructor usage without new.
    if (!(x instanceof Big)) return n === UNDEFINED ? _Big_() : new Big(n);

    // Duplicate.
    if (n instanceof Big) {
      x.s = n.s;
      x.e = n.e;
      x.c = n.c.slice();
    } else {
      parse$1(x, n);
    }

    /*
     * Retain a reference to this Big constructor, and shadow Big.prototype.constructor which
     * points to Object.
     */
    x.constructor = Big;
  }

  Big.prototype = P;
  Big.DP = DP;
  Big.RM = RM;
  Big.NE = NE;
  Big.PE = PE;
  Big.version = '5.2.2';

  return Big;
}


/*
 * Parse the number or string value passed to a Big constructor.
 *
 * x {Big} A Big number instance.
 * n {number|string} A numeric value.
 */
function parse$1(x, n) {
  var e, i, nl;

  // Minus zero?
  if (n === 0 && 1 / n < 0) n = '-0';
  else if (!NUMERIC.test(n += '')) throw Error(INVALID + 'number');

  // Determine sign.
  x.s = n.charAt(0) == '-' ? (n = n.slice(1), -1) : 1;

  // Decimal point?
  if ((e = n.indexOf('.')) > -1) n = n.replace('.', '');

  // Exponential form?
  if ((i = n.search(/e/i)) > 0) {

    // Determine exponent.
    if (e < 0) e = i;
    e += +n.slice(i + 1);
    n = n.substring(0, i);
  } else if (e < 0) {

    // Integer.
    e = n.length;
  }

  nl = n.length;

  // Determine leading zeros.
  for (i = 0; i < nl && n.charAt(i) == '0';) ++i;

  if (i == nl) {

    // Zero.
    x.c = [x.e = 0];
  } else {

    // Determine trailing zeros.
    for (; nl > 0 && n.charAt(--nl) == '0';);
    x.e = e - i - 1;
    x.c = [];

    // Convert string to array of digits without leading/trailing zeros.
    for (e = 0; i <= nl;) x.c[e++] = +n.charAt(i++);
  }

  return x;
}


/*
 * Round Big x to a maximum of dp decimal places using rounding mode rm.
 * Called by stringify, P.div, P.round and P.sqrt.
 *
 * x {Big} The Big to round.
 * dp {number} Integer, 0 to MAX_DP inclusive.
 * rm {number} 0, 1, 2 or 3 (DOWN, HALF_UP, HALF_EVEN, UP)
 * [more] {boolean} Whether the result of division was truncated.
 */
function round(x, dp, rm, more) {
  var xc = x.c,
    i = x.e + dp + 1;

  if (i < xc.length) {
    if (rm === 1) {

      // xc[i] is the digit after the digit that may be rounded up.
      more = xc[i] >= 5;
    } else if (rm === 2) {
      more = xc[i] > 5 || xc[i] == 5 &&
        (more || i < 0 || xc[i + 1] !== UNDEFINED || xc[i - 1] & 1);
    } else if (rm === 3) {
      more = more || !!xc[0];
    } else {
      more = false;
      if (rm !== 0) throw Error(INVALID_RM);
    }

    if (i < 1) {
      xc.length = 1;

      if (more) {

        // 1, 0.1, 0.01, 0.001, 0.0001 etc.
        x.e = -dp;
        xc[0] = 1;
      } else {

        // Zero.
        xc[0] = x.e = 0;
      }
    } else {

      // Remove any digits after the required decimal places.
      xc.length = i--;

      // Round up?
      if (more) {

        // Rounding up may mean the previous digit has to be rounded up.
        for (; ++xc[i] > 9;) {
          xc[i] = 0;
          if (!i--) {
            ++x.e;
            xc.unshift(1);
          }
        }
      }

      // Remove trailing zeros.
      for (i = xc.length; !xc[--i];) xc.pop();
    }
  } else if (rm < 0 || rm > 3 || rm !== ~~rm) {
    throw Error(INVALID_RM);
  }

  return x;
}


/*
 * Return a string representing the value of Big x in normal or exponential notation.
 * Handles P.toExponential, P.toFixed, P.toJSON, P.toPrecision, P.toString and P.valueOf.
 *
 * x {Big}
 * id? {number} Caller id.
 *         1 toExponential
 *         2 toFixed
 *         3 toPrecision
 *         4 valueOf
 * n? {number|undefined} Caller's argument.
 * k? {number|undefined}
 */
function stringify(x, id, n, k) {
  var e, s,
    Big = x.constructor,
    z = !x.c[0];

  if (n !== UNDEFINED) {
    if (n !== ~~n || n < (id == 3) || n > MAX_DP) {
      throw Error(id == 3 ? INVALID + 'precision' : INVALID_DP);
    }

    x = new Big(x);

    // The index of the digit that may be rounded up.
    n = k - x.e;

    // Round?
    if (x.c.length > ++k) round(x, n, Big.RM);

    // toFixed: recalculate k as x.e may have changed if value rounded up.
    if (id == 2) k = x.e + n + 1;

    // Append zeros?
    for (; x.c.length < k;) x.c.push(0);
  }

  e = x.e;
  s = x.c.join('');
  n = s.length;

  // Exponential notation?
  if (id != 2 && (id == 1 || id == 3 && k <= e || e <= Big.NE || e >= Big.PE)) {
    s = s.charAt(0) + (n > 1 ? '.' + s.slice(1) : '') + (e < 0 ? 'e' : 'e+') + e;

  // Normal notation.
  } else if (e < 0) {
    for (; ++e;) s = '0' + s;
    s = '0.' + s;
  } else if (e > 0) {
    if (++e > n) for (e -= n; e--;) s += '0';
    else if (e < n) s = s.slice(0, e) + '.' + s.slice(e);
  } else if (n > 1) {
    s = s.charAt(0) + '.' + s.slice(1);
  }

  return x.s < 0 && (!z || id == 4) ? '-' + s : s;
}


// Prototype/instance methods


/*
 * Return a new Big whose value is the absolute value of this Big.
 */
P.abs = function () {
  var x = new this.constructor(this);
  x.s = 1;
  return x;
};


/*
 * Return 1 if the value of this Big is greater than the value of Big y,
 *       -1 if the value of this Big is less than the value of Big y, or
 *        0 if they have the same value.
*/
P.cmp = function (y) {
  var isneg,
    x = this,
    xc = x.c,
    yc = (y = new x.constructor(y)).c,
    i = x.s,
    j = y.s,
    k = x.e,
    l = y.e;

  // Either zero?
  if (!xc[0] || !yc[0]) return !xc[0] ? !yc[0] ? 0 : -j : i;

  // Signs differ?
  if (i != j) return i;

  isneg = i < 0;

  // Compare exponents.
  if (k != l) return k > l ^ isneg ? 1 : -1;

  j = (k = xc.length) < (l = yc.length) ? k : l;

  // Compare digit by digit.
  for (i = -1; ++i < j;) {
    if (xc[i] != yc[i]) return xc[i] > yc[i] ^ isneg ? 1 : -1;
  }

  // Compare lengths.
  return k == l ? 0 : k > l ^ isneg ? 1 : -1;
};


/*
 * Return a new Big whose value is the value of this Big divided by the value of Big y, rounded,
 * if necessary, to a maximum of Big.DP decimal places using rounding mode Big.RM.
 */
P.div = function (y) {
  var x = this,
    Big = x.constructor,
    a = x.c,                  // dividend
    b = (y = new Big(y)).c,   // divisor
    k = x.s == y.s ? 1 : -1,
    dp = Big.DP;

  if (dp !== ~~dp || dp < 0 || dp > MAX_DP) throw Error(INVALID_DP);

  // Divisor is zero?
  if (!b[0]) throw Error(DIV_BY_ZERO);

  // Dividend is 0? Return +-0.
  if (!a[0]) return new Big(k * 0);

  var bl, bt, n, cmp, ri,
    bz = b.slice(),
    ai = bl = b.length,
    al = a.length,
    r = a.slice(0, bl),   // remainder
    rl = r.length,
    q = y,                // quotient
    qc = q.c = [],
    qi = 0,
    d = dp + (q.e = x.e - y.e) + 1;    // number of digits of the result

  q.s = k;
  k = d < 0 ? 0 : d;

  // Create version of divisor with leading zero.
  bz.unshift(0);

  // Add zeros to make remainder as long as divisor.
  for (; rl++ < bl;) r.push(0);

  do {

    // n is how many times the divisor goes into current remainder.
    for (n = 0; n < 10; n++) {

      // Compare divisor and remainder.
      if (bl != (rl = r.length)) {
        cmp = bl > rl ? 1 : -1;
      } else {
        for (ri = -1, cmp = 0; ++ri < bl;) {
          if (b[ri] != r[ri]) {
            cmp = b[ri] > r[ri] ? 1 : -1;
            break;
          }
        }
      }

      // If divisor < remainder, subtract divisor from remainder.
      if (cmp < 0) {

        // Remainder can't be more than 1 digit longer than divisor.
        // Equalise lengths using divisor with extra leading zero?
        for (bt = rl == bl ? b : bz; rl;) {
          if (r[--rl] < bt[rl]) {
            ri = rl;
            for (; ri && !r[--ri];) r[ri] = 9;
            --r[ri];
            r[rl] += 10;
          }
          r[rl] -= bt[rl];
        }

        for (; !r[0];) r.shift();
      } else {
        break;
      }
    }

    // Add the digit n to the result array.
    qc[qi++] = cmp ? n : ++n;

    // Update the remainder.
    if (r[0] && cmp) r[rl] = a[ai] || 0;
    else r = [a[ai]];

  } while ((ai++ < al || r[0] !== UNDEFINED) && k--);

  // Leading zero? Do not remove if result is simply zero (qi == 1).
  if (!qc[0] && qi != 1) {

    // There can't be more than one zero.
    qc.shift();
    q.e--;
  }

  // Round?
  if (qi > d) round(q, dp, Big.RM, r[0] !== UNDEFINED);

  return q;
};


/*
 * Return true if the value of this Big is equal to the value of Big y, otherwise return false.
 */
P.eq = function (y) {
  return !this.cmp(y);
};


/*
 * Return true if the value of this Big is greater than the value of Big y, otherwise return
 * false.
 */
P.gt = function (y) {
  return this.cmp(y) > 0;
};


/*
 * Return true if the value of this Big is greater than or equal to the value of Big y, otherwise
 * return false.
 */
P.gte = function (y) {
  return this.cmp(y) > -1;
};


/*
 * Return true if the value of this Big is less than the value of Big y, otherwise return false.
 */
P.lt = function (y) {
  return this.cmp(y) < 0;
};


/*
 * Return true if the value of this Big is less than or equal to the value of Big y, otherwise
 * return false.
 */
P.lte = function (y) {
  return this.cmp(y) < 1;
};


/*
 * Return a new Big whose value is the value of this Big minus the value of Big y.
 */
P.minus = P.sub = function (y) {
  var i, j, t, xlty,
    x = this,
    Big = x.constructor,
    a = x.s,
    b = (y = new Big(y)).s;

  // Signs differ?
  if (a != b) {
    y.s = -b;
    return x.plus(y);
  }

  var xc = x.c.slice(),
    xe = x.e,
    yc = y.c,
    ye = y.e;

  // Either zero?
  if (!xc[0] || !yc[0]) {

    // y is non-zero? x is non-zero? Or both are zero.
    return yc[0] ? (y.s = -b, y) : new Big(xc[0] ? x : 0);
  }

  // Determine which is the bigger number. Prepend zeros to equalise exponents.
  if (a = xe - ye) {

    if (xlty = a < 0) {
      a = -a;
      t = xc;
    } else {
      ye = xe;
      t = yc;
    }

    t.reverse();
    for (b = a; b--;) t.push(0);
    t.reverse();
  } else {

    // Exponents equal. Check digit by digit.
    j = ((xlty = xc.length < yc.length) ? xc : yc).length;

    for (a = b = 0; b < j; b++) {
      if (xc[b] != yc[b]) {
        xlty = xc[b] < yc[b];
        break;
      }
    }
  }

  // x < y? Point xc to the array of the bigger number.
  if (xlty) {
    t = xc;
    xc = yc;
    yc = t;
    y.s = -y.s;
  }

  /*
   * Append zeros to xc if shorter. No need to add zeros to yc if shorter as subtraction only
   * needs to start at yc.length.
   */
  if ((b = (j = yc.length) - (i = xc.length)) > 0) for (; b--;) xc[i++] = 0;

  // Subtract yc from xc.
  for (b = i; j > a;) {
    if (xc[--j] < yc[j]) {
      for (i = j; i && !xc[--i];) xc[i] = 9;
      --xc[i];
      xc[j] += 10;
    }

    xc[j] -= yc[j];
  }

  // Remove trailing zeros.
  for (; xc[--b] === 0;) xc.pop();

  // Remove leading zeros and adjust exponent accordingly.
  for (; xc[0] === 0;) {
    xc.shift();
    --ye;
  }

  if (!xc[0]) {

    // n - n = +0
    y.s = 1;

    // Result must be zero.
    xc = [ye = 0];
  }

  y.c = xc;
  y.e = ye;

  return y;
};


/*
 * Return a new Big whose value is the value of this Big modulo the value of Big y.
 */
P.mod = function (y) {
  var ygtx,
    x = this,
    Big = x.constructor,
    a = x.s,
    b = (y = new Big(y)).s;

  if (!y.c[0]) throw Error(DIV_BY_ZERO);

  x.s = y.s = 1;
  ygtx = y.cmp(x) == 1;
  x.s = a;
  y.s = b;

  if (ygtx) return new Big(x);

  a = Big.DP;
  b = Big.RM;
  Big.DP = Big.RM = 0;
  x = x.div(y);
  Big.DP = a;
  Big.RM = b;

  return this.minus(x.times(y));
};


/*
 * Return a new Big whose value is the value of this Big plus the value of Big y.
 */
P.plus = P.add = function (y) {
  var t,
    x = this,
    Big = x.constructor,
    a = x.s,
    b = (y = new Big(y)).s;

  // Signs differ?
  if (a != b) {
    y.s = -b;
    return x.minus(y);
  }

  var xe = x.e,
    xc = x.c,
    ye = y.e,
    yc = y.c;

  // Either zero? y is non-zero? x is non-zero? Or both are zero.
  if (!xc[0] || !yc[0]) return yc[0] ? y : new Big(xc[0] ? x : a * 0);

  xc = xc.slice();

  // Prepend zeros to equalise exponents.
  // Note: reverse faster than unshifts.
  if (a = xe - ye) {
    if (a > 0) {
      ye = xe;
      t = yc;
    } else {
      a = -a;
      t = xc;
    }

    t.reverse();
    for (; a--;) t.push(0);
    t.reverse();
  }

  // Point xc to the longer array.
  if (xc.length - yc.length < 0) {
    t = yc;
    yc = xc;
    xc = t;
  }

  a = yc.length;

  // Only start adding at yc.length - 1 as the further digits of xc can be left as they are.
  for (b = 0; a; xc[a] %= 10) b = (xc[--a] = xc[a] + yc[a] + b) / 10 | 0;

  // No need to check for zero, as +x + +y != 0 && -x + -y != 0

  if (b) {
    xc.unshift(b);
    ++ye;
  }

  // Remove trailing zeros.
  for (a = xc.length; xc[--a] === 0;) xc.pop();

  y.c = xc;
  y.e = ye;

  return y;
};


/*
 * Return a Big whose value is the value of this Big raised to the power n.
 * If n is negative, round to a maximum of Big.DP decimal places using rounding
 * mode Big.RM.
 *
 * n {number} Integer, -MAX_POWER to MAX_POWER inclusive.
 */
P.pow = function (n) {
  var x = this,
    one = new x.constructor(1),
    y = one,
    isneg = n < 0;

  if (n !== ~~n || n < -MAX_POWER || n > MAX_POWER) throw Error(INVALID + 'exponent');
  if (isneg) n = -n;

  for (;;) {
    if (n & 1) y = y.times(x);
    n >>= 1;
    if (!n) break;
    x = x.times(x);
  }

  return isneg ? one.div(y) : y;
};


/*
 * Return a new Big whose value is the value of this Big rounded using rounding mode rm
 * to a maximum of dp decimal places, or, if dp is negative, to an integer which is a
 * multiple of 10**-dp.
 * If dp is not specified, round to 0 decimal places.
 * If rm is not specified, use Big.RM.
 *
 * dp? {number} Integer, -MAX_DP to MAX_DP inclusive.
 * rm? 0, 1, 2 or 3 (ROUND_DOWN, ROUND_HALF_UP, ROUND_HALF_EVEN, ROUND_UP)
 */
P.round = function (dp, rm) {
  var Big = this.constructor;
  if (dp === UNDEFINED) dp = 0;
  else if (dp !== ~~dp || dp < -MAX_DP || dp > MAX_DP) throw Error(INVALID_DP);
  return round(new Big(this), dp, rm === UNDEFINED ? Big.RM : rm);
};


/*
 * Return a new Big whose value is the square root of the value of this Big, rounded, if
 * necessary, to a maximum of Big.DP decimal places using rounding mode Big.RM.
 */
P.sqrt = function () {
  var r, c, t,
    x = this,
    Big = x.constructor,
    s = x.s,
    e = x.e,
    half = new Big(0.5);

  // Zero?
  if (!x.c[0]) return new Big(x);

  // Negative?
  if (s < 0) throw Error(NAME + 'No square root');

  // Estimate.
  s = Math.sqrt(x + '');

  // Math.sqrt underflow/overflow?
  // Re-estimate: pass x coefficient to Math.sqrt as integer, then adjust the result exponent.
  if (s === 0 || s === 1 / 0) {
    c = x.c.join('');
    if (!(c.length + e & 1)) c += '0';
    s = Math.sqrt(c);
    e = ((e + 1) / 2 | 0) - (e < 0 || e & 1);
    r = new Big((s == 1 / 0 ? '1e' : (s = s.toExponential()).slice(0, s.indexOf('e') + 1)) + e);
  } else {
    r = new Big(s);
  }

  e = r.e + (Big.DP += 4);

  // Newton-Raphson iteration.
  do {
    t = r;
    r = half.times(t.plus(x.div(t)));
  } while (t.c.slice(0, e).join('') !== r.c.slice(0, e).join(''));

  return round(r, Big.DP -= 4, Big.RM);
};


/*
 * Return a new Big whose value is the value of this Big times the value of Big y.
 */
P.times = P.mul = function (y) {
  var c,
    x = this,
    Big = x.constructor,
    xc = x.c,
    yc = (y = new Big(y)).c,
    a = xc.length,
    b = yc.length,
    i = x.e,
    j = y.e;

  // Determine sign of result.
  y.s = x.s == y.s ? 1 : -1;

  // Return signed 0 if either 0.
  if (!xc[0] || !yc[0]) return new Big(y.s * 0);

  // Initialise exponent of result as x.e + y.e.
  y.e = i + j;

  // If array xc has fewer digits than yc, swap xc and yc, and lengths.
  if (a < b) {
    c = xc;
    xc = yc;
    yc = c;
    j = a;
    a = b;
    b = j;
  }

  // Initialise coefficient array of result with zeros.
  for (c = new Array(j = a + b); j--;) c[j] = 0;

  // Multiply.

  // i is initially xc.length.
  for (i = b; i--;) {
    b = 0;

    // a is yc.length.
    for (j = a + i; j > i;) {

      // Current sum of products at this digit position, plus carry.
      b = c[j] + yc[i] * xc[j - i - 1] + b;
      c[j--] = b % 10;

      // carry
      b = b / 10 | 0;
    }

    c[j] = (c[j] + b) % 10;
  }

  // Increment result exponent if there is a final carry, otherwise remove leading zero.
  if (b) ++y.e;
  else c.shift();

  // Remove trailing zeros.
  for (i = c.length; !c[--i];) c.pop();
  y.c = c;

  return y;
};


/*
 * Return a string representing the value of this Big in exponential notation to dp fixed decimal
 * places and rounded using Big.RM.
 *
 * dp? {number} Integer, 0 to MAX_DP inclusive.
 */
P.toExponential = function (dp) {
  return stringify(this, 1, dp, dp);
};


/*
 * Return a string representing the value of this Big in normal notation to dp fixed decimal
 * places and rounded using Big.RM.
 *
 * dp? {number} Integer, 0 to MAX_DP inclusive.
 *
 * (-0).toFixed(0) is '0', but (-0.1).toFixed(0) is '-0'.
 * (-0).toFixed(1) is '0.0', but (-0.01).toFixed(1) is '-0.0'.
 */
P.toFixed = function (dp) {
  return stringify(this, 2, dp, this.e + dp);
};


/*
 * Return a string representing the value of this Big rounded to sd significant digits using
 * Big.RM. Use exponential notation if sd is less than the number of digits necessary to represent
 * the integer part of the value in normal notation.
 *
 * sd {number} Integer, 1 to MAX_DP inclusive.
 */
P.toPrecision = function (sd) {
  return stringify(this, 3, sd, sd - 1);
};


/*
 * Return a string representing the value of this Big.
 * Return exponential notation if this Big has a positive exponent equal to or greater than
 * Big.PE, or a negative exponent equal to or less than Big.NE.
 * Omit the sign for negative zero.
 */
P.toString = function () {
  return stringify(this);
};


/*
 * Return a string representing the value of this Big.
 * Return exponential notation if this Big has a positive exponent equal to or greater than
 * Big.PE, or a negative exponent equal to or less than Big.NE.
 * Include the sign for negative zero.
 */
P.valueOf = P.toJSON = function () {
  return stringify(this, 4);
};


// Export


var Big = _Big_();

var big = /*#__PURE__*/Object.freeze({
  __proto__: null,
  Big: Big,
  'default': Big
});

var require$$0 = /*@__PURE__*/getAugmentedNamespace(big);

const baseEncodeTables = {
  26: 'abcdefghijklmnopqrstuvwxyz',
  32: '123456789abcdefghjkmnpqrstuvwxyz', // no 0lio
  36: '0123456789abcdefghijklmnopqrstuvwxyz',
  49: 'abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ', // no lIO
  52: 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ',
  58: '123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ', // no 0lIO
  62: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ',
  64: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_',
};

function encodeBufferToBase(buffer, base) {
  const encodeTable = baseEncodeTables[base];
  if (!encodeTable) {
    throw new Error('Unknown encoding base' + base);
  }

  const readLength = buffer.length;
  const Big = require$$0;

  Big.RM = Big.DP = 0;
  let b = new Big(0);

  for (let i = readLength - 1; i >= 0; i--) {
    b = b.times(256).plus(buffer[i]);
  }

  let output = '';
  while (b.gt(0)) {
    output = encodeTable[b.mod(base)] + output;
    b = b.div(base);
  }

  Big.DP = 20;
  Big.RM = 1;

  return output;
}

function getHashDigest(buffer, hashType, digestType, maxLength) {
  hashType = hashType || 'md5';
  maxLength = maxLength || 9999;

  const hash = require('crypto').createHash(hashType);

  hash.update(buffer);

  if (
    digestType === 'base26' ||
    digestType === 'base32' ||
    digestType === 'base36' ||
    digestType === 'base49' ||
    digestType === 'base52' ||
    digestType === 'base58' ||
    digestType === 'base62' ||
    digestType === 'base64'
  ) {
    return encodeBufferToBase(hash.digest(), digestType.substr(4)).substr(
      0,
      maxLength
    );
  } else {
    return hash.digest(digestType || 'hex').substr(0, maxLength);
  }
}

var getHashDigest_1 = getHashDigest;

var emojisList = [
  "🀄️",
  "🃏",
  "🅰️",
  "🅱️",
  "🅾️",
  "🅿️",
  "🆎",
  "🆑",
  "🆒",
  "🆓",
  "🆔",
  "🆕",
  "🆖",
  "🆗",
  "🆘",
  "🆙",
  "🆚",
  "🇦🇨",
  "🇦🇩",
  "🇦🇪",
  "🇦🇫",
  "🇦🇬",
  "🇦🇮",
  "🇦🇱",
  "🇦🇲",
  "🇦🇴",
  "🇦🇶",
  "🇦🇷",
  "🇦🇸",
  "🇦🇹",
  "🇦🇺",
  "🇦🇼",
  "🇦🇽",
  "🇦🇿",
  "🇦",
  "🇧🇦",
  "🇧🇧",
  "🇧🇩",
  "🇧🇪",
  "🇧🇫",
  "🇧🇬",
  "🇧🇭",
  "🇧🇮",
  "🇧🇯",
  "🇧🇱",
  "🇧🇲",
  "🇧🇳",
  "🇧🇴",
  "🇧🇶",
  "🇧🇷",
  "🇧🇸",
  "🇧🇹",
  "🇧🇻",
  "🇧🇼",
  "🇧🇾",
  "🇧🇿",
  "🇧",
  "🇨🇦",
  "🇨🇨",
  "🇨🇩",
  "🇨🇫",
  "🇨🇬",
  "🇨🇭",
  "🇨🇮",
  "🇨🇰",
  "🇨🇱",
  "🇨🇲",
  "🇨🇳",
  "🇨🇴",
  "🇨🇵",
  "🇨🇷",
  "🇨🇺",
  "🇨🇻",
  "🇨🇼",
  "🇨🇽",
  "🇨🇾",
  "🇨🇿",
  "🇨",
  "🇩🇪",
  "🇩🇬",
  "🇩🇯",
  "🇩🇰",
  "🇩🇲",
  "🇩🇴",
  "🇩🇿",
  "🇩",
  "🇪🇦",
  "🇪🇨",
  "🇪🇪",
  "🇪🇬",
  "🇪🇭",
  "🇪🇷",
  "🇪🇸",
  "🇪🇹",
  "🇪🇺",
  "🇪",
  "🇫🇮",
  "🇫🇯",
  "🇫🇰",
  "🇫🇲",
  "🇫🇴",
  "🇫🇷",
  "🇫",
  "🇬🇦",
  "🇬🇧",
  "🇬🇩",
  "🇬🇪",
  "🇬🇫",
  "🇬🇬",
  "🇬🇭",
  "🇬🇮",
  "🇬🇱",
  "🇬🇲",
  "🇬🇳",
  "🇬🇵",
  "🇬🇶",
  "🇬🇷",
  "🇬🇸",
  "🇬🇹",
  "🇬🇺",
  "🇬🇼",
  "🇬🇾",
  "🇬",
  "🇭🇰",
  "🇭🇲",
  "🇭🇳",
  "🇭🇷",
  "🇭🇹",
  "🇭🇺",
  "🇭",
  "🇮🇨",
  "🇮🇩",
  "🇮🇪",
  "🇮🇱",
  "🇮🇲",
  "🇮🇳",
  "🇮🇴",
  "🇮🇶",
  "🇮🇷",
  "🇮🇸",
  "🇮🇹",
  "🇮",
  "🇯🇪",
  "🇯🇲",
  "🇯🇴",
  "🇯🇵",
  "🇯",
  "🇰🇪",
  "🇰🇬",
  "🇰🇭",
  "🇰🇮",
  "🇰🇲",
  "🇰🇳",
  "🇰🇵",
  "🇰🇷",
  "🇰🇼",
  "🇰🇾",
  "🇰🇿",
  "🇰",
  "🇱🇦",
  "🇱🇧",
  "🇱🇨",
  "🇱🇮",
  "🇱🇰",
  "🇱🇷",
  "🇱🇸",
  "🇱🇹",
  "🇱🇺",
  "🇱🇻",
  "🇱🇾",
  "🇱",
  "🇲🇦",
  "🇲🇨",
  "🇲🇩",
  "🇲🇪",
  "🇲🇫",
  "🇲🇬",
  "🇲🇭",
  "🇲🇰",
  "🇲🇱",
  "🇲🇲",
  "🇲🇳",
  "🇲🇴",
  "🇲🇵",
  "🇲🇶",
  "🇲🇷",
  "🇲🇸",
  "🇲🇹",
  "🇲🇺",
  "🇲🇻",
  "🇲🇼",
  "🇲🇽",
  "🇲🇾",
  "🇲🇿",
  "🇲",
  "🇳🇦",
  "🇳🇨",
  "🇳🇪",
  "🇳🇫",
  "🇳🇬",
  "🇳🇮",
  "🇳🇱",
  "🇳🇴",
  "🇳🇵",
  "🇳🇷",
  "🇳🇺",
  "🇳🇿",
  "🇳",
  "🇴🇲",
  "🇴",
  "🇵🇦",
  "🇵🇪",
  "🇵🇫",
  "🇵🇬",
  "🇵🇭",
  "🇵🇰",
  "🇵🇱",
  "🇵🇲",
  "🇵🇳",
  "🇵🇷",
  "🇵🇸",
  "🇵🇹",
  "🇵🇼",
  "🇵🇾",
  "🇵",
  "🇶🇦",
  "🇶",
  "🇷🇪",
  "🇷🇴",
  "🇷🇸",
  "🇷🇺",
  "🇷🇼",
  "🇷",
  "🇸🇦",
  "🇸🇧",
  "🇸🇨",
  "🇸🇩",
  "🇸🇪",
  "🇸🇬",
  "🇸🇭",
  "🇸🇮",
  "🇸🇯",
  "🇸🇰",
  "🇸🇱",
  "🇸🇲",
  "🇸🇳",
  "🇸🇴",
  "🇸🇷",
  "🇸🇸",
  "🇸🇹",
  "🇸🇻",
  "🇸🇽",
  "🇸🇾",
  "🇸🇿",
  "🇸",
  "🇹🇦",
  "🇹🇨",
  "🇹🇩",
  "🇹🇫",
  "🇹🇬",
  "🇹🇭",
  "🇹🇯",
  "🇹🇰",
  "🇹🇱",
  "🇹🇲",
  "🇹🇳",
  "🇹🇴",
  "🇹🇷",
  "🇹🇹",
  "🇹🇻",
  "🇹🇼",
  "🇹🇿",
  "🇹",
  "🇺🇦",
  "🇺🇬",
  "🇺🇲",
  "🇺🇳",
  "🇺🇸",
  "🇺🇾",
  "🇺🇿",
  "🇺",
  "🇻🇦",
  "🇻🇨",
  "🇻🇪",
  "🇻🇬",
  "🇻🇮",
  "🇻🇳",
  "🇻🇺",
  "🇻",
  "🇼🇫",
  "🇼🇸",
  "🇼",
  "🇽🇰",
  "🇽",
  "🇾🇪",
  "🇾🇹",
  "🇾",
  "🇿🇦",
  "🇿🇲",
  "🇿🇼",
  "🇿",
  "🈁",
  "🈂️",
  "🈚️",
  "🈯️",
  "🈲",
  "🈳",
  "🈴",
  "🈵",
  "🈶",
  "🈷️",
  "🈸",
  "🈹",
  "🈺",
  "🉐",
  "🉑",
  "🌀",
  "🌁",
  "🌂",
  "🌃",
  "🌄",
  "🌅",
  "🌆",
  "🌇",
  "🌈",
  "🌉",
  "🌊",
  "🌋",
  "🌌",
  "🌍",
  "🌎",
  "🌏",
  "🌐",
  "🌑",
  "🌒",
  "🌓",
  "🌔",
  "🌕",
  "🌖",
  "🌗",
  "🌘",
  "🌙",
  "🌚",
  "🌛",
  "🌜",
  "🌝",
  "🌞",
  "🌟",
  "🌠",
  "🌡️",
  "🌤️",
  "🌥️",
  "🌦️",
  "🌧️",
  "🌨️",
  "🌩️",
  "🌪️",
  "🌫️",
  "🌬️",
  "🌭",
  "🌮",
  "🌯",
  "🌰",
  "🌱",
  "🌲",
  "🌳",
  "🌴",
  "🌵",
  "🌶️",
  "🌷",
  "🌸",
  "🌹",
  "🌺",
  "🌻",
  "🌼",
  "🌽",
  "🌾",
  "🌿",
  "🍀",
  "🍁",
  "🍂",
  "🍃",
  "🍄",
  "🍅",
  "🍆",
  "🍇",
  "🍈",
  "🍉",
  "🍊",
  "🍋",
  "🍌",
  "🍍",
  "🍎",
  "🍏",
  "🍐",
  "🍑",
  "🍒",
  "🍓",
  "🍔",
  "🍕",
  "🍖",
  "🍗",
  "🍘",
  "🍙",
  "🍚",
  "🍛",
  "🍜",
  "🍝",
  "🍞",
  "🍟",
  "🍠",
  "🍡",
  "🍢",
  "🍣",
  "🍤",
  "🍥",
  "🍦",
  "🍧",
  "🍨",
  "🍩",
  "🍪",
  "🍫",
  "🍬",
  "🍭",
  "🍮",
  "🍯",
  "🍰",
  "🍱",
  "🍲",
  "🍳",
  "🍴",
  "🍵",
  "🍶",
  "🍷",
  "🍸",
  "🍹",
  "🍺",
  "🍻",
  "🍼",
  "🍽️",
  "🍾",
  "🍿",
  "🎀",
  "🎁",
  "🎂",
  "🎃",
  "🎄",
  "🎅🏻",
  "🎅🏼",
  "🎅🏽",
  "🎅🏾",
  "🎅🏿",
  "🎅",
  "🎆",
  "🎇",
  "🎈",
  "🎉",
  "🎊",
  "🎋",
  "🎌",
  "🎍",
  "🎎",
  "🎏",
  "🎐",
  "🎑",
  "🎒",
  "🎓",
  "🎖️",
  "🎗️",
  "🎙️",
  "🎚️",
  "🎛️",
  "🎞️",
  "🎟️",
  "🎠",
  "🎡",
  "🎢",
  "🎣",
  "🎤",
  "🎥",
  "🎦",
  "🎧",
  "🎨",
  "🎩",
  "🎪",
  "🎫",
  "🎬",
  "🎭",
  "🎮",
  "🎯",
  "🎰",
  "🎱",
  "🎲",
  "🎳",
  "🎴",
  "🎵",
  "🎶",
  "🎷",
  "🎸",
  "🎹",
  "🎺",
  "🎻",
  "🎼",
  "🎽",
  "🎾",
  "🎿",
  "🏀",
  "🏁",
  "🏂🏻",
  "🏂🏼",
  "🏂🏽",
  "🏂🏾",
  "🏂🏿",
  "🏂",
  "🏃🏻‍♀️",
  "🏃🏻‍♂️",
  "🏃🏻",
  "🏃🏼‍♀️",
  "🏃🏼‍♂️",
  "🏃🏼",
  "🏃🏽‍♀️",
  "🏃🏽‍♂️",
  "🏃🏽",
  "🏃🏾‍♀️",
  "🏃🏾‍♂️",
  "🏃🏾",
  "🏃🏿‍♀️",
  "🏃🏿‍♂️",
  "🏃🏿",
  "🏃‍♀️",
  "🏃‍♂️",
  "🏃",
  "🏄🏻‍♀️",
  "🏄🏻‍♂️",
  "🏄🏻",
  "🏄🏼‍♀️",
  "🏄🏼‍♂️",
  "🏄🏼",
  "🏄🏽‍♀️",
  "🏄🏽‍♂️",
  "🏄🏽",
  "🏄🏾‍♀️",
  "🏄🏾‍♂️",
  "🏄🏾",
  "🏄🏿‍♀️",
  "🏄🏿‍♂️",
  "🏄🏿",
  "🏄‍♀️",
  "🏄‍♂️",
  "🏄",
  "🏅",
  "🏆",
  "🏇🏻",
  "🏇🏼",
  "🏇🏽",
  "🏇🏾",
  "🏇🏿",
  "🏇",
  "🏈",
  "🏉",
  "🏊🏻‍♀️",
  "🏊🏻‍♂️",
  "🏊🏻",
  "🏊🏼‍♀️",
  "🏊🏼‍♂️",
  "🏊🏼",
  "🏊🏽‍♀️",
  "🏊🏽‍♂️",
  "🏊🏽",
  "🏊🏾‍♀️",
  "🏊🏾‍♂️",
  "🏊🏾",
  "🏊🏿‍♀️",
  "🏊🏿‍♂️",
  "🏊🏿",
  "🏊‍♀️",
  "🏊‍♂️",
  "🏊",
  "🏋🏻‍♀️",
  "🏋🏻‍♂️",
  "🏋🏻",
  "🏋🏼‍♀️",
  "🏋🏼‍♂️",
  "🏋🏼",
  "🏋🏽‍♀️",
  "🏋🏽‍♂️",
  "🏋🏽",
  "🏋🏾‍♀️",
  "🏋🏾‍♂️",
  "🏋🏾",
  "🏋🏿‍♀️",
  "🏋🏿‍♂️",
  "🏋🏿",
  "🏋️‍♀️",
  "🏋️‍♂️",
  "🏋️",
  "🏌🏻‍♀️",
  "🏌🏻‍♂️",
  "🏌🏻",
  "🏌🏼‍♀️",
  "🏌🏼‍♂️",
  "🏌🏼",
  "🏌🏽‍♀️",
  "🏌🏽‍♂️",
  "🏌🏽",
  "🏌🏾‍♀️",
  "🏌🏾‍♂️",
  "🏌🏾",
  "🏌🏿‍♀️",
  "🏌🏿‍♂️",
  "🏌🏿",
  "🏌️‍♀️",
  "🏌️‍♂️",
  "🏌️",
  "🏍️",
  "🏎️",
  "🏏",
  "🏐",
  "🏑",
  "🏒",
  "🏓",
  "🏔️",
  "🏕️",
  "🏖️",
  "🏗️",
  "🏘️",
  "🏙️",
  "🏚️",
  "🏛️",
  "🏜️",
  "🏝️",
  "🏞️",
  "🏟️",
  "🏠",
  "🏡",
  "🏢",
  "🏣",
  "🏤",
  "🏥",
  "🏦",
  "🏧",
  "🏨",
  "🏩",
  "🏪",
  "🏫",
  "🏬",
  "🏭",
  "🏮",
  "🏯",
  "🏰",
  "🏳️‍🌈",
  "🏳️",
  "🏴‍☠️",
  "🏴󠁧󠁢󠁥󠁮󠁧󠁿",
  "🏴󠁧󠁢󠁳󠁣󠁴󠁿",
  "🏴󠁧󠁢󠁷󠁬󠁳󠁿",
  "🏴",
  "🏵️",
  "🏷️",
  "🏸",
  "🏹",
  "🏺",
  "🏻",
  "🏼",
  "🏽",
  "🏾",
  "🏿",
  "🐀",
  "🐁",
  "🐂",
  "🐃",
  "🐄",
  "🐅",
  "🐆",
  "🐇",
  "🐈",
  "🐉",
  "🐊",
  "🐋",
  "🐌",
  "🐍",
  "🐎",
  "🐏",
  "🐐",
  "🐑",
  "🐒",
  "🐓",
  "🐔",
  "🐕‍🦺",
  "🐕",
  "🐖",
  "🐗",
  "🐘",
  "🐙",
  "🐚",
  "🐛",
  "🐜",
  "🐝",
  "🐞",
  "🐟",
  "🐠",
  "🐡",
  "🐢",
  "🐣",
  "🐤",
  "🐥",
  "🐦",
  "🐧",
  "🐨",
  "🐩",
  "🐪",
  "🐫",
  "🐬",
  "🐭",
  "🐮",
  "🐯",
  "🐰",
  "🐱",
  "🐲",
  "🐳",
  "🐴",
  "🐵",
  "🐶",
  "🐷",
  "🐸",
  "🐹",
  "🐺",
  "🐻",
  "🐼",
  "🐽",
  "🐾",
  "🐿️",
  "👀",
  "👁‍🗨",
  "👁️",
  "👂🏻",
  "👂🏼",
  "👂🏽",
  "👂🏾",
  "👂🏿",
  "👂",
  "👃🏻",
  "👃🏼",
  "👃🏽",
  "👃🏾",
  "👃🏿",
  "👃",
  "👄",
  "👅",
  "👆🏻",
  "👆🏼",
  "👆🏽",
  "👆🏾",
  "👆🏿",
  "👆",
  "👇🏻",
  "👇🏼",
  "👇🏽",
  "👇🏾",
  "👇🏿",
  "👇",
  "👈🏻",
  "👈🏼",
  "👈🏽",
  "👈🏾",
  "👈🏿",
  "👈",
  "👉🏻",
  "👉🏼",
  "👉🏽",
  "👉🏾",
  "👉🏿",
  "👉",
  "👊🏻",
  "👊🏼",
  "👊🏽",
  "👊🏾",
  "👊🏿",
  "👊",
  "👋🏻",
  "👋🏼",
  "👋🏽",
  "👋🏾",
  "👋🏿",
  "👋",
  "👌🏻",
  "👌🏼",
  "👌🏽",
  "👌🏾",
  "👌🏿",
  "👌",
  "👍🏻",
  "👍🏼",
  "👍🏽",
  "👍🏾",
  "👍🏿",
  "👍",
  "👎🏻",
  "👎🏼",
  "👎🏽",
  "👎🏾",
  "👎🏿",
  "👎",
  "👏🏻",
  "👏🏼",
  "👏🏽",
  "👏🏾",
  "👏🏿",
  "👏",
  "👐🏻",
  "👐🏼",
  "👐🏽",
  "👐🏾",
  "👐🏿",
  "👐",
  "👑",
  "👒",
  "👓",
  "👔",
  "👕",
  "👖",
  "👗",
  "👘",
  "👙",
  "👚",
  "👛",
  "👜",
  "👝",
  "👞",
  "👟",
  "👠",
  "👡",
  "👢",
  "👣",
  "👤",
  "👥",
  "👦🏻",
  "👦🏼",
  "👦🏽",
  "👦🏾",
  "👦🏿",
  "👦",
  "👧🏻",
  "👧🏼",
  "👧🏽",
  "👧🏾",
  "👧🏿",
  "👧",
  "👨🏻‍🌾",
  "👨🏻‍🍳",
  "👨🏻‍🎓",
  "👨🏻‍🎤",
  "👨🏻‍🎨",
  "👨🏻‍🏫",
  "👨🏻‍🏭",
  "👨🏻‍💻",
  "👨🏻‍💼",
  "👨🏻‍🔧",
  "👨🏻‍🔬",
  "👨🏻‍🚀",
  "👨🏻‍🚒",
  "👨🏻‍🦯",
  "👨🏻‍🦰",
  "👨🏻‍🦱",
  "👨🏻‍🦲",
  "👨🏻‍🦳",
  "👨🏻‍🦼",
  "👨🏻‍🦽",
  "👨🏻‍⚕️",
  "👨🏻‍⚖️",
  "👨🏻‍✈️",
  "👨🏻",
  "👨🏼‍🌾",
  "👨🏼‍🍳",
  "👨🏼‍🎓",
  "👨🏼‍🎤",
  "👨🏼‍🎨",
  "👨🏼‍🏫",
  "👨🏼‍🏭",
  "👨🏼‍💻",
  "👨🏼‍💼",
  "👨🏼‍🔧",
  "👨🏼‍🔬",
  "👨🏼‍🚀",
  "👨🏼‍🚒",
  "👨🏼‍🤝‍👨🏻",
  "👨🏼‍🦯",
  "👨🏼‍🦰",
  "👨🏼‍🦱",
  "👨🏼‍🦲",
  "👨🏼‍🦳",
  "👨🏼‍🦼",
  "👨🏼‍🦽",
  "👨🏼‍⚕️",
  "👨🏼‍⚖️",
  "👨🏼‍✈️",
  "👨🏼",
  "👨🏽‍🌾",
  "👨🏽‍🍳",
  "👨🏽‍🎓",
  "👨🏽‍🎤",
  "👨🏽‍🎨",
  "👨🏽‍🏫",
  "👨🏽‍🏭",
  "👨🏽‍💻",
  "👨🏽‍💼",
  "👨🏽‍🔧",
  "👨🏽‍🔬",
  "👨🏽‍🚀",
  "👨🏽‍🚒",
  "👨🏽‍🤝‍👨🏻",
  "👨🏽‍🤝‍👨🏼",
  "👨🏽‍🦯",
  "👨🏽‍🦰",
  "👨🏽‍🦱",
  "👨🏽‍🦲",
  "👨🏽‍🦳",
  "👨🏽‍🦼",
  "👨🏽‍🦽",
  "👨🏽‍⚕️",
  "👨🏽‍⚖️",
  "👨🏽‍✈️",
  "👨🏽",
  "👨🏾‍🌾",
  "👨🏾‍🍳",
  "👨🏾‍🎓",
  "👨🏾‍🎤",
  "👨🏾‍🎨",
  "👨🏾‍🏫",
  "👨🏾‍🏭",
  "👨🏾‍💻",
  "👨🏾‍💼",
  "👨🏾‍🔧",
  "👨🏾‍🔬",
  "👨🏾‍🚀",
  "👨🏾‍🚒",
  "👨🏾‍🤝‍👨🏻",
  "👨🏾‍🤝‍👨🏼",
  "👨🏾‍🤝‍👨🏽",
  "👨🏾‍🦯",
  "👨🏾‍🦰",
  "👨🏾‍🦱",
  "👨🏾‍🦲",
  "👨🏾‍🦳",
  "👨🏾‍🦼",
  "👨🏾‍🦽",
  "👨🏾‍⚕️",
  "👨🏾‍⚖️",
  "👨🏾‍✈️",
  "👨🏾",
  "👨🏿‍🌾",
  "👨🏿‍🍳",
  "👨🏿‍🎓",
  "👨🏿‍🎤",
  "👨🏿‍🎨",
  "👨🏿‍🏫",
  "👨🏿‍🏭",
  "👨🏿‍💻",
  "👨🏿‍💼",
  "👨🏿‍🔧",
  "👨🏿‍🔬",
  "👨🏿‍🚀",
  "👨🏿‍🚒",
  "👨🏿‍🤝‍👨🏻",
  "👨🏿‍🤝‍👨🏼",
  "👨🏿‍🤝‍👨🏽",
  "👨🏿‍🤝‍👨🏾",
  "👨🏿‍🦯",
  "👨🏿‍🦰",
  "👨🏿‍🦱",
  "👨🏿‍🦲",
  "👨🏿‍🦳",
  "👨🏿‍🦼",
  "👨🏿‍🦽",
  "👨🏿‍⚕️",
  "👨🏿‍⚖️",
  "👨🏿‍✈️",
  "👨🏿",
  "👨‍🌾",
  "👨‍🍳",
  "👨‍🎓",
  "👨‍🎤",
  "👨‍🎨",
  "👨‍🏫",
  "👨‍🏭",
  "👨‍👦‍👦",
  "👨‍👦",
  "👨‍👧‍👦",
  "👨‍👧‍👧",
  "👨‍👧",
  "👨‍👨‍👦‍👦",
  "👨‍👨‍👦",
  "👨‍👨‍👧‍👦",
  "👨‍👨‍👧‍👧",
  "👨‍👨‍👧",
  "👨‍👩‍👦‍👦",
  "👨‍👩‍👦",
  "👨‍👩‍👧‍👦",
  "👨‍👩‍👧‍👧",
  "👨‍👩‍👧",
  "👨‍💻",
  "👨‍💼",
  "👨‍🔧",
  "👨‍🔬",
  "👨‍🚀",
  "👨‍🚒",
  "👨‍🦯",
  "👨‍🦰",
  "👨‍🦱",
  "👨‍🦲",
  "👨‍🦳",
  "👨‍🦼",
  "👨‍🦽",
  "👨‍⚕️",
  "👨‍⚖️",
  "👨‍✈️",
  "👨‍❤️‍👨",
  "👨‍❤️‍💋‍👨",
  "👨",
  "👩🏻‍🌾",
  "👩🏻‍🍳",
  "👩🏻‍🎓",
  "👩🏻‍🎤",
  "👩🏻‍🎨",
  "👩🏻‍🏫",
  "👩🏻‍🏭",
  "👩🏻‍💻",
  "👩🏻‍💼",
  "👩🏻‍🔧",
  "👩🏻‍🔬",
  "👩🏻‍🚀",
  "👩🏻‍🚒",
  "👩🏻‍🤝‍👨🏼",
  "👩🏻‍🤝‍👨🏽",
  "👩🏻‍🤝‍👨🏾",
  "👩🏻‍🤝‍👨🏿",
  "👩🏻‍🦯",
  "👩🏻‍🦰",
  "👩🏻‍🦱",
  "👩🏻‍🦲",
  "👩🏻‍🦳",
  "👩🏻‍🦼",
  "👩🏻‍🦽",
  "👩🏻‍⚕️",
  "👩🏻‍⚖️",
  "👩🏻‍✈️",
  "👩🏻",
  "👩🏼‍🌾",
  "👩🏼‍🍳",
  "👩🏼‍🎓",
  "👩🏼‍🎤",
  "👩🏼‍🎨",
  "👩🏼‍🏫",
  "👩🏼‍🏭",
  "👩🏼‍💻",
  "👩🏼‍💼",
  "👩🏼‍🔧",
  "👩🏼‍🔬",
  "👩🏼‍🚀",
  "👩🏼‍🚒",
  "👩🏼‍🤝‍👨🏻",
  "👩🏼‍🤝‍👨🏽",
  "👩🏼‍🤝‍👨🏾",
  "👩🏼‍🤝‍👨🏿",
  "👩🏼‍🤝‍👩🏻",
  "👩🏼‍🦯",
  "👩🏼‍🦰",
  "👩🏼‍🦱",
  "👩🏼‍🦲",
  "👩🏼‍🦳",
  "👩🏼‍🦼",
  "👩🏼‍🦽",
  "👩🏼‍⚕️",
  "👩🏼‍⚖️",
  "👩🏼‍✈️",
  "👩🏼",
  "👩🏽‍🌾",
  "👩🏽‍🍳",
  "👩🏽‍🎓",
  "👩🏽‍🎤",
  "👩🏽‍🎨",
  "👩🏽‍🏫",
  "👩🏽‍🏭",
  "👩🏽‍💻",
  "👩🏽‍💼",
  "👩🏽‍🔧",
  "👩🏽‍🔬",
  "👩🏽‍🚀",
  "👩🏽‍🚒",
  "👩🏽‍🤝‍👨🏻",
  "👩🏽‍🤝‍👨🏼",
  "👩🏽‍🤝‍👨🏾",
  "👩🏽‍🤝‍👨🏿",
  "👩🏽‍🤝‍👩🏻",
  "👩🏽‍🤝‍👩🏼",
  "👩🏽‍🦯",
  "👩🏽‍🦰",
  "👩🏽‍🦱",
  "👩🏽‍🦲",
  "👩🏽‍🦳",
  "👩🏽‍🦼",
  "👩🏽‍🦽",
  "👩🏽‍⚕️",
  "👩🏽‍⚖️",
  "👩🏽‍✈️",
  "👩🏽",
  "👩🏾‍🌾",
  "👩🏾‍🍳",
  "👩🏾‍🎓",
  "👩🏾‍🎤",
  "👩🏾‍🎨",
  "👩🏾‍🏫",
  "👩🏾‍🏭",
  "👩🏾‍💻",
  "👩🏾‍💼",
  "👩🏾‍🔧",
  "👩🏾‍🔬",
  "👩🏾‍🚀",
  "👩🏾‍🚒",
  "👩🏾‍🤝‍👨🏻",
  "👩🏾‍🤝‍👨🏼",
  "👩🏾‍🤝‍👨🏽",
  "👩🏾‍🤝‍👨🏿",
  "👩🏾‍🤝‍👩🏻",
  "👩🏾‍🤝‍👩🏼",
  "👩🏾‍🤝‍👩🏽",
  "👩🏾‍🦯",
  "👩🏾‍🦰",
  "👩🏾‍🦱",
  "👩🏾‍🦲",
  "👩🏾‍🦳",
  "👩🏾‍🦼",
  "👩🏾‍🦽",
  "👩🏾‍⚕️",
  "👩🏾‍⚖️",
  "👩🏾‍✈️",
  "👩🏾",
  "👩🏿‍🌾",
  "👩🏿‍🍳",
  "👩🏿‍🎓",
  "👩🏿‍🎤",
  "👩🏿‍🎨",
  "👩🏿‍🏫",
  "👩🏿‍🏭",
  "👩🏿‍💻",
  "👩🏿‍💼",
  "👩🏿‍🔧",
  "👩🏿‍🔬",
  "👩🏿‍🚀",
  "👩🏿‍🚒",
  "👩🏿‍🤝‍👨🏻",
  "👩🏿‍🤝‍👨🏼",
  "👩🏿‍🤝‍👨🏽",
  "👩🏿‍🤝‍👨🏾",
  "👩🏿‍🤝‍👩🏻",
  "👩🏿‍🤝‍👩🏼",
  "👩🏿‍🤝‍👩🏽",
  "👩🏿‍🤝‍👩🏾",
  "👩🏿‍🦯",
  "👩🏿‍🦰",
  "👩🏿‍🦱",
  "👩🏿‍🦲",
  "👩🏿‍🦳",
  "👩🏿‍🦼",
  "👩🏿‍🦽",
  "👩🏿‍⚕️",
  "👩🏿‍⚖️",
  "👩🏿‍✈️",
  "👩🏿",
  "👩‍🌾",
  "👩‍🍳",
  "👩‍🎓",
  "👩‍🎤",
  "👩‍🎨",
  "👩‍🏫",
  "👩‍🏭",
  "👩‍👦‍👦",
  "👩‍👦",
  "👩‍👧‍👦",
  "👩‍👧‍👧",
  "👩‍👧",
  "👩‍👩‍👦‍👦",
  "👩‍👩‍👦",
  "👩‍👩‍👧‍👦",
  "👩‍👩‍👧‍👧",
  "👩‍👩‍👧",
  "👩‍💻",
  "👩‍💼",
  "👩‍🔧",
  "👩‍🔬",
  "👩‍🚀",
  "👩‍🚒",
  "👩‍🦯",
  "👩‍🦰",
  "👩‍🦱",
  "👩‍🦲",
  "👩‍🦳",
  "👩‍🦼",
  "👩‍🦽",
  "👩‍⚕️",
  "👩‍⚖️",
  "👩‍✈️",
  "👩‍❤️‍👨",
  "👩‍❤️‍👩",
  "👩‍❤️‍💋‍👨",
  "👩‍❤️‍💋‍👩",
  "👩",
  "👪",
  "👫🏻",
  "👫🏼",
  "👫🏽",
  "👫🏾",
  "👫🏿",
  "👫",
  "👬🏻",
  "👬🏼",
  "👬🏽",
  "👬🏾",
  "👬🏿",
  "👬",
  "👭🏻",
  "👭🏼",
  "👭🏽",
  "👭🏾",
  "👭🏿",
  "👭",
  "👮🏻‍♀️",
  "👮🏻‍♂️",
  "👮🏻",
  "👮🏼‍♀️",
  "👮🏼‍♂️",
  "👮🏼",
  "👮🏽‍♀️",
  "👮🏽‍♂️",
  "👮🏽",
  "👮🏾‍♀️",
  "👮🏾‍♂️",
  "👮🏾",
  "👮🏿‍♀️",
  "👮🏿‍♂️",
  "👮🏿",
  "👮‍♀️",
  "👮‍♂️",
  "👮",
  "👯‍♀️",
  "👯‍♂️",
  "👯",
  "👰🏻",
  "👰🏼",
  "👰🏽",
  "👰🏾",
  "👰🏿",
  "👰",
  "👱🏻‍♀️",
  "👱🏻‍♂️",
  "👱🏻",
  "👱🏼‍♀️",
  "👱🏼‍♂️",
  "👱🏼",
  "👱🏽‍♀️",
  "👱🏽‍♂️",
  "👱🏽",
  "👱🏾‍♀️",
  "👱🏾‍♂️",
  "👱🏾",
  "👱🏿‍♀️",
  "👱🏿‍♂️",
  "👱🏿",
  "👱‍♀️",
  "👱‍♂️",
  "👱",
  "👲🏻",
  "👲🏼",
  "👲🏽",
  "👲🏾",
  "👲🏿",
  "👲",
  "👳🏻‍♀️",
  "👳🏻‍♂️",
  "👳🏻",
  "👳🏼‍♀️",
  "👳🏼‍♂️",
  "👳🏼",
  "👳🏽‍♀️",
  "👳🏽‍♂️",
  "👳🏽",
  "👳🏾‍♀️",
  "👳🏾‍♂️",
  "👳🏾",
  "👳🏿‍♀️",
  "👳🏿‍♂️",
  "👳🏿",
  "👳‍♀️",
  "👳‍♂️",
  "👳",
  "👴🏻",
  "👴🏼",
  "👴🏽",
  "👴🏾",
  "👴🏿",
  "👴",
  "👵🏻",
  "👵🏼",
  "👵🏽",
  "👵🏾",
  "👵🏿",
  "👵",
  "👶🏻",
  "👶🏼",
  "👶🏽",
  "👶🏾",
  "👶🏿",
  "👶",
  "👷🏻‍♀️",
  "👷🏻‍♂️",
  "👷🏻",
  "👷🏼‍♀️",
  "👷🏼‍♂️",
  "👷🏼",
  "👷🏽‍♀️",
  "👷🏽‍♂️",
  "👷🏽",
  "👷🏾‍♀️",
  "👷🏾‍♂️",
  "👷🏾",
  "👷🏿‍♀️",
  "👷🏿‍♂️",
  "👷🏿",
  "👷‍♀️",
  "👷‍♂️",
  "👷",
  "👸🏻",
  "👸🏼",
  "👸🏽",
  "👸🏾",
  "👸🏿",
  "👸",
  "👹",
  "👺",
  "👻",
  "👼🏻",
  "👼🏼",
  "👼🏽",
  "👼🏾",
  "👼🏿",
  "👼",
  "👽",
  "👾",
  "👿",
  "💀",
  "💁🏻‍♀️",
  "💁🏻‍♂️",
  "💁🏻",
  "💁🏼‍♀️",
  "💁🏼‍♂️",
  "💁🏼",
  "💁🏽‍♀️",
  "💁🏽‍♂️",
  "💁🏽",
  "💁🏾‍♀️",
  "💁🏾‍♂️",
  "💁🏾",
  "💁🏿‍♀️",
  "💁🏿‍♂️",
  "💁🏿",
  "💁‍♀️",
  "💁‍♂️",
  "💁",
  "💂🏻‍♀️",
  "💂🏻‍♂️",
  "💂🏻",
  "💂🏼‍♀️",
  "💂🏼‍♂️",
  "💂🏼",
  "💂🏽‍♀️",
  "💂🏽‍♂️",
  "💂🏽",
  "💂🏾‍♀️",
  "💂🏾‍♂️",
  "💂🏾",
  "💂🏿‍♀️",
  "💂🏿‍♂️",
  "💂🏿",
  "💂‍♀️",
  "💂‍♂️",
  "💂",
  "💃🏻",
  "💃🏼",
  "💃🏽",
  "💃🏾",
  "💃🏿",
  "💃",
  "💄",
  "💅🏻",
  "💅🏼",
  "💅🏽",
  "💅🏾",
  "💅🏿",
  "💅",
  "💆🏻‍♀️",
  "💆🏻‍♂️",
  "💆🏻",
  "💆🏼‍♀️",
  "💆🏼‍♂️",
  "💆🏼",
  "💆🏽‍♀️",
  "💆🏽‍♂️",
  "💆🏽",
  "💆🏾‍♀️",
  "💆🏾‍♂️",
  "💆🏾",
  "💆🏿‍♀️",
  "💆🏿‍♂️",
  "💆🏿",
  "💆‍♀️",
  "💆‍♂️",
  "💆",
  "💇🏻‍♀️",
  "💇🏻‍♂️",
  "💇🏻",
  "💇🏼‍♀️",
  "💇🏼‍♂️",
  "💇🏼",
  "💇🏽‍♀️",
  "💇🏽‍♂️",
  "💇🏽",
  "💇🏾‍♀️",
  "💇🏾‍♂️",
  "💇🏾",
  "💇🏿‍♀️",
  "💇🏿‍♂️",
  "💇🏿",
  "💇‍♀️",
  "💇‍♂️",
  "💇",
  "💈",
  "💉",
  "💊",
  "💋",
  "💌",
  "💍",
  "💎",
  "💏",
  "💐",
  "💑",
  "💒",
  "💓",
  "💔",
  "💕",
  "💖",
  "💗",
  "💘",
  "💙",
  "💚",
  "💛",
  "💜",
  "💝",
  "💞",
  "💟",
  "💠",
  "💡",
  "💢",
  "💣",
  "💤",
  "💥",
  "💦",
  "💧",
  "💨",
  "💩",
  "💪🏻",
  "💪🏼",
  "💪🏽",
  "💪🏾",
  "💪🏿",
  "💪",
  "💫",
  "💬",
  "💭",
  "💮",
  "💯",
  "💰",
  "💱",
  "💲",
  "💳",
  "💴",
  "💵",
  "💶",
  "💷",
  "💸",
  "💹",
  "💺",
  "💻",
  "💼",
  "💽",
  "💾",
  "💿",
  "📀",
  "📁",
  "📂",
  "📃",
  "📄",
  "📅",
  "📆",
  "📇",
  "📈",
  "📉",
  "📊",
  "📋",
  "📌",
  "📍",
  "📎",
  "📏",
  "📐",
  "📑",
  "📒",
  "📓",
  "📔",
  "📕",
  "📖",
  "📗",
  "📘",
  "📙",
  "📚",
  "📛",
  "📜",
  "📝",
  "📞",
  "📟",
  "📠",
  "📡",
  "📢",
  "📣",
  "📤",
  "📥",
  "📦",
  "📧",
  "📨",
  "📩",
  "📪",
  "📫",
  "📬",
  "📭",
  "📮",
  "📯",
  "📰",
  "📱",
  "📲",
  "📳",
  "📴",
  "📵",
  "📶",
  "📷",
  "📸",
  "📹",
  "📺",
  "📻",
  "📼",
  "📽️",
  "📿",
  "🔀",
  "🔁",
  "🔂",
  "🔃",
  "🔄",
  "🔅",
  "🔆",
  "🔇",
  "🔈",
  "🔉",
  "🔊",
  "🔋",
  "🔌",
  "🔍",
  "🔎",
  "🔏",
  "🔐",
  "🔑",
  "🔒",
  "🔓",
  "🔔",
  "🔕",
  "🔖",
  "🔗",
  "🔘",
  "🔙",
  "🔚",
  "🔛",
  "🔜",
  "🔝",
  "🔞",
  "🔟",
  "🔠",
  "🔡",
  "🔢",
  "🔣",
  "🔤",
  "🔥",
  "🔦",
  "🔧",
  "🔨",
  "🔩",
  "🔪",
  "🔫",
  "🔬",
  "🔭",
  "🔮",
  "🔯",
  "🔰",
  "🔱",
  "🔲",
  "🔳",
  "🔴",
  "🔵",
  "🔶",
  "🔷",
  "🔸",
  "🔹",
  "🔺",
  "🔻",
  "🔼",
  "🔽",
  "🕉️",
  "🕊️",
  "🕋",
  "🕌",
  "🕍",
  "🕎",
  "🕐",
  "🕑",
  "🕒",
  "🕓",
  "🕔",
  "🕕",
  "🕖",
  "🕗",
  "🕘",
  "🕙",
  "🕚",
  "🕛",
  "🕜",
  "🕝",
  "🕞",
  "🕟",
  "🕠",
  "🕡",
  "🕢",
  "🕣",
  "🕤",
  "🕥",
  "🕦",
  "🕧",
  "🕯️",
  "🕰️",
  "🕳️",
  "🕴🏻‍♀️",
  "🕴🏻‍♂️",
  "🕴🏻",
  "🕴🏼‍♀️",
  "🕴🏼‍♂️",
  "🕴🏼",
  "🕴🏽‍♀️",
  "🕴🏽‍♂️",
  "🕴🏽",
  "🕴🏾‍♀️",
  "🕴🏾‍♂️",
  "🕴🏾",
  "🕴🏿‍♀️",
  "🕴🏿‍♂️",
  "🕴🏿",
  "🕴️‍♀️",
  "🕴️‍♂️",
  "🕴️",
  "🕵🏻‍♀️",
  "🕵🏻‍♂️",
  "🕵🏻",
  "🕵🏼‍♀️",
  "🕵🏼‍♂️",
  "🕵🏼",
  "🕵🏽‍♀️",
  "🕵🏽‍♂️",
  "🕵🏽",
  "🕵🏾‍♀️",
  "🕵🏾‍♂️",
  "🕵🏾",
  "🕵🏿‍♀️",
  "🕵🏿‍♂️",
  "🕵🏿",
  "🕵️‍♀️",
  "🕵️‍♂️",
  "🕵️",
  "🕶️",
  "🕷️",
  "🕸️",
  "🕹️",
  "🕺🏻",
  "🕺🏼",
  "🕺🏽",
  "🕺🏾",
  "🕺🏿",
  "🕺",
  "🖇️",
  "🖊️",
  "🖋️",
  "🖌️",
  "🖍️",
  "🖐🏻",
  "🖐🏼",
  "🖐🏽",
  "🖐🏾",
  "🖐🏿",
  "🖐️",
  "🖕🏻",
  "🖕🏼",
  "🖕🏽",
  "🖕🏾",
  "🖕🏿",
  "🖕",
  "🖖🏻",
  "🖖🏼",
  "🖖🏽",
  "🖖🏾",
  "🖖🏿",
  "🖖",
  "🖤",
  "🖥️",
  "🖨️",
  "🖱️",
  "🖲️",
  "🖼️",
  "🗂️",
  "🗃️",
  "🗄️",
  "🗑️",
  "🗒️",
  "🗓️",
  "🗜️",
  "🗝️",
  "🗞️",
  "🗡️",
  "🗣️",
  "🗨️",
  "🗯️",
  "🗳️",
  "🗺️",
  "🗻",
  "🗼",
  "🗽",
  "🗾",
  "🗿",
  "😀",
  "😁",
  "😂",
  "😃",
  "😄",
  "😅",
  "😆",
  "😇",
  "😈",
  "😉",
  "😊",
  "😋",
  "😌",
  "😍",
  "😎",
  "😏",
  "😐",
  "😑",
  "😒",
  "😓",
  "😔",
  "😕",
  "😖",
  "😗",
  "😘",
  "😙",
  "😚",
  "😛",
  "😜",
  "😝",
  "😞",
  "😟",
  "😠",
  "😡",
  "😢",
  "😣",
  "😤",
  "😥",
  "😦",
  "😧",
  "😨",
  "😩",
  "😪",
  "😫",
  "😬",
  "😭",
  "😮",
  "😯",
  "😰",
  "😱",
  "😲",
  "😳",
  "😴",
  "😵",
  "😶",
  "😷",
  "😸",
  "😹",
  "😺",
  "😻",
  "😼",
  "😽",
  "😾",
  "😿",
  "🙀",
  "🙁",
  "🙂",
  "🙃",
  "🙄",
  "🙅🏻‍♀️",
  "🙅🏻‍♂️",
  "🙅🏻",
  "🙅🏼‍♀️",
  "🙅🏼‍♂️",
  "🙅🏼",
  "🙅🏽‍♀️",
  "🙅🏽‍♂️",
  "🙅🏽",
  "🙅🏾‍♀️",
  "🙅🏾‍♂️",
  "🙅🏾",
  "🙅🏿‍♀️",
  "🙅🏿‍♂️",
  "🙅🏿",
  "🙅‍♀️",
  "🙅‍♂️",
  "🙅",
  "🙆🏻‍♀️",
  "🙆🏻‍♂️",
  "🙆🏻",
  "🙆🏼‍♀️",
  "🙆🏼‍♂️",
  "🙆🏼",
  "🙆🏽‍♀️",
  "🙆🏽‍♂️",
  "🙆🏽",
  "🙆🏾‍♀️",
  "🙆🏾‍♂️",
  "🙆🏾",
  "🙆🏿‍♀️",
  "🙆🏿‍♂️",
  "🙆🏿",
  "🙆‍♀️",
  "🙆‍♂️",
  "🙆",
  "🙇🏻‍♀️",
  "🙇🏻‍♂️",
  "🙇🏻",
  "🙇🏼‍♀️",
  "🙇🏼‍♂️",
  "🙇🏼",
  "🙇🏽‍♀️",
  "🙇🏽‍♂️",
  "🙇🏽",
  "🙇🏾‍♀️",
  "🙇🏾‍♂️",
  "🙇🏾",
  "🙇🏿‍♀️",
  "🙇🏿‍♂️",
  "🙇🏿",
  "🙇‍♀️",
  "🙇‍♂️",
  "🙇",
  "🙈",
  "🙉",
  "🙊",
  "🙋🏻‍♀️",
  "🙋🏻‍♂️",
  "🙋🏻",
  "🙋🏼‍♀️",
  "🙋🏼‍♂️",
  "🙋🏼",
  "🙋🏽‍♀️",
  "🙋🏽‍♂️",
  "🙋🏽",
  "🙋🏾‍♀️",
  "🙋🏾‍♂️",
  "🙋🏾",
  "🙋🏿‍♀️",
  "🙋🏿‍♂️",
  "🙋🏿",
  "🙋‍♀️",
  "🙋‍♂️",
  "🙋",
  "🙌🏻",
  "🙌🏼",
  "🙌🏽",
  "🙌🏾",
  "🙌🏿",
  "🙌",
  "🙍🏻‍♀️",
  "🙍🏻‍♂️",
  "🙍🏻",
  "🙍🏼‍♀️",
  "🙍🏼‍♂️",
  "🙍🏼",
  "🙍🏽‍♀️",
  "🙍🏽‍♂️",
  "🙍🏽",
  "🙍🏾‍♀️",
  "🙍🏾‍♂️",
  "🙍🏾",
  "🙍🏿‍♀️",
  "🙍🏿‍♂️",
  "🙍🏿",
  "🙍‍♀️",
  "🙍‍♂️",
  "🙍",
  "🙎🏻‍♀️",
  "🙎🏻‍♂️",
  "🙎🏻",
  "🙎🏼‍♀️",
  "🙎🏼‍♂️",
  "🙎🏼",
  "🙎🏽‍♀️",
  "🙎🏽‍♂️",
  "🙎🏽",
  "🙎🏾‍♀️",
  "🙎🏾‍♂️",
  "🙎🏾",
  "🙎🏿‍♀️",
  "🙎🏿‍♂️",
  "🙎🏿",
  "🙎‍♀️",
  "🙎‍♂️",
  "🙎",
  "🙏🏻",
  "🙏🏼",
  "🙏🏽",
  "🙏🏾",
  "🙏🏿",
  "🙏",
  "🚀",
  "🚁",
  "🚂",
  "🚃",
  "🚄",
  "🚅",
  "🚆",
  "🚇",
  "🚈",
  "🚉",
  "🚊",
  "🚋",
  "🚌",
  "🚍",
  "🚎",
  "🚏",
  "🚐",
  "🚑",
  "🚒",
  "🚓",
  "🚔",
  "🚕",
  "🚖",
  "🚗",
  "🚘",
  "🚙",
  "🚚",
  "🚛",
  "🚜",
  "🚝",
  "🚞",
  "🚟",
  "🚠",
  "🚡",
  "🚢",
  "🚣🏻‍♀️",
  "🚣🏻‍♂️",
  "🚣🏻",
  "🚣🏼‍♀️",
  "🚣🏼‍♂️",
  "🚣🏼",
  "🚣🏽‍♀️",
  "🚣🏽‍♂️",
  "🚣🏽",
  "🚣🏾‍♀️",
  "🚣🏾‍♂️",
  "🚣🏾",
  "🚣🏿‍♀️",
  "🚣🏿‍♂️",
  "🚣🏿",
  "🚣‍♀️",
  "🚣‍♂️",
  "🚣",
  "🚤",
  "🚥",
  "🚦",
  "🚧",
  "🚨",
  "🚩",
  "🚪",
  "🚫",
  "🚬",
  "🚭",
  "🚮",
  "🚯",
  "🚰",
  "🚱",
  "🚲",
  "🚳",
  "🚴🏻‍♀️",
  "🚴🏻‍♂️",
  "🚴🏻",
  "🚴🏼‍♀️",
  "🚴🏼‍♂️",
  "🚴🏼",
  "🚴🏽‍♀️",
  "🚴🏽‍♂️",
  "🚴🏽",
  "🚴🏾‍♀️",
  "🚴🏾‍♂️",
  "🚴🏾",
  "🚴🏿‍♀️",
  "🚴🏿‍♂️",
  "🚴🏿",
  "🚴‍♀️",
  "🚴‍♂️",
  "🚴",
  "🚵🏻‍♀️",
  "🚵🏻‍♂️",
  "🚵🏻",
  "🚵🏼‍♀️",
  "🚵🏼‍♂️",
  "🚵🏼",
  "🚵🏽‍♀️",
  "🚵🏽‍♂️",
  "🚵🏽",
  "🚵🏾‍♀️",
  "🚵🏾‍♂️",
  "🚵🏾",
  "🚵🏿‍♀️",
  "🚵🏿‍♂️",
  "🚵🏿",
  "🚵‍♀️",
  "🚵‍♂️",
  "🚵",
  "🚶🏻‍♀️",
  "🚶🏻‍♂️",
  "🚶🏻",
  "🚶🏼‍♀️",
  "🚶🏼‍♂️",
  "🚶🏼",
  "🚶🏽‍♀️",
  "🚶🏽‍♂️",
  "🚶🏽",
  "🚶🏾‍♀️",
  "🚶🏾‍♂️",
  "🚶🏾",
  "🚶🏿‍♀️",
  "🚶🏿‍♂️",
  "🚶🏿",
  "🚶‍♀️",
  "🚶‍♂️",
  "🚶",
  "🚷",
  "🚸",
  "🚹",
  "🚺",
  "🚻",
  "🚼",
  "🚽",
  "🚾",
  "🚿",
  "🛀🏻",
  "🛀🏼",
  "🛀🏽",
  "🛀🏾",
  "🛀🏿",
  "🛀",
  "🛁",
  "🛂",
  "🛃",
  "🛄",
  "🛅",
  "🛋️",
  "🛌🏻",
  "🛌🏼",
  "🛌🏽",
  "🛌🏾",
  "🛌🏿",
  "🛌",
  "🛍️",
  "🛎️",
  "🛏️",
  "🛐",
  "🛑",
  "🛒",
  "🛕",
  "🛠️",
  "🛡️",
  "🛢️",
  "🛣️",
  "🛤️",
  "🛥️",
  "🛩️",
  "🛫",
  "🛬",
  "🛰️",
  "🛳️",
  "🛴",
  "🛵",
  "🛶",
  "🛷",
  "🛸",
  "🛹",
  "🛺",
  "🟠",
  "🟡",
  "🟢",
  "🟣",
  "🟤",
  "🟥",
  "🟦",
  "🟧",
  "🟨",
  "🟩",
  "🟪",
  "🟫",
  "🤍",
  "🤎",
  "🤏🏻",
  "🤏🏼",
  "🤏🏽",
  "🤏🏾",
  "🤏🏿",
  "🤏",
  "🤐",
  "🤑",
  "🤒",
  "🤓",
  "🤔",
  "🤕",
  "🤖",
  "🤗",
  "🤘🏻",
  "🤘🏼",
  "🤘🏽",
  "🤘🏾",
  "🤘🏿",
  "🤘",
  "🤙🏻",
  "🤙🏼",
  "🤙🏽",
  "🤙🏾",
  "🤙🏿",
  "🤙",
  "🤚🏻",
  "🤚🏼",
  "🤚🏽",
  "🤚🏾",
  "🤚🏿",
  "🤚",
  "🤛🏻",
  "🤛🏼",
  "🤛🏽",
  "🤛🏾",
  "🤛🏿",
  "🤛",
  "🤜🏻",
  "🤜🏼",
  "🤜🏽",
  "🤜🏾",
  "🤜🏿",
  "🤜",
  "🤝",
  "🤞🏻",
  "🤞🏼",
  "🤞🏽",
  "🤞🏾",
  "🤞🏿",
  "🤞",
  "🤟🏻",
  "🤟🏼",
  "🤟🏽",
  "🤟🏾",
  "🤟🏿",
  "🤟",
  "🤠",
  "🤡",
  "🤢",
  "🤣",
  "🤤",
  "🤥",
  "🤦🏻‍♀️",
  "🤦🏻‍♂️",
  "🤦🏻",
  "🤦🏼‍♀️",
  "🤦🏼‍♂️",
  "🤦🏼",
  "🤦🏽‍♀️",
  "🤦🏽‍♂️",
  "🤦🏽",
  "🤦🏾‍♀️",
  "🤦🏾‍♂️",
  "🤦🏾",
  "🤦🏿‍♀️",
  "🤦🏿‍♂️",
  "🤦🏿",
  "🤦‍♀️",
  "🤦‍♂️",
  "🤦",
  "🤧",
  "🤨",
  "🤩",
  "🤪",
  "🤫",
  "🤬",
  "🤭",
  "🤮",
  "🤯",
  "🤰🏻",
  "🤰🏼",
  "🤰🏽",
  "🤰🏾",
  "🤰🏿",
  "🤰",
  "🤱🏻",
  "🤱🏼",
  "🤱🏽",
  "🤱🏾",
  "🤱🏿",
  "🤱",
  "🤲🏻",
  "🤲🏼",
  "🤲🏽",
  "🤲🏾",
  "🤲🏿",
  "🤲",
  "🤳🏻",
  "🤳🏼",
  "🤳🏽",
  "🤳🏾",
  "🤳🏿",
  "🤳",
  "🤴🏻",
  "🤴🏼",
  "🤴🏽",
  "🤴🏾",
  "🤴🏿",
  "🤴",
  "🤵🏻‍♀️",
  "🤵🏻‍♂️",
  "🤵🏻",
  "🤵🏼‍♀️",
  "🤵🏼‍♂️",
  "🤵🏼",
  "🤵🏽‍♀️",
  "🤵🏽‍♂️",
  "🤵🏽",
  "🤵🏾‍♀️",
  "🤵🏾‍♂️",
  "🤵🏾",
  "🤵🏿‍♀️",
  "🤵🏿‍♂️",
  "🤵🏿",
  "🤵‍♀️",
  "🤵‍♂️",
  "🤵",
  "🤶🏻",
  "🤶🏼",
  "🤶🏽",
  "🤶🏾",
  "🤶🏿",
  "🤶",
  "🤷🏻‍♀️",
  "🤷🏻‍♂️",
  "🤷🏻",
  "🤷🏼‍♀️",
  "🤷🏼‍♂️",
  "🤷🏼",
  "🤷🏽‍♀️",
  "🤷🏽‍♂️",
  "🤷🏽",
  "🤷🏾‍♀️",
  "🤷🏾‍♂️",
  "🤷🏾",
  "🤷🏿‍♀️",
  "🤷🏿‍♂️",
  "🤷🏿",
  "🤷‍♀️",
  "🤷‍♂️",
  "🤷",
  "🤸🏻‍♀️",
  "🤸🏻‍♂️",
  "🤸🏻",
  "🤸🏼‍♀️",
  "🤸🏼‍♂️",
  "🤸🏼",
  "🤸🏽‍♀️",
  "🤸🏽‍♂️",
  "🤸🏽",
  "🤸🏾‍♀️",
  "🤸🏾‍♂️",
  "🤸🏾",
  "🤸🏿‍♀️",
  "🤸🏿‍♂️",
  "🤸🏿",
  "🤸‍♀️",
  "🤸‍♂️",
  "🤸",
  "🤹🏻‍♀️",
  "🤹🏻‍♂️",
  "🤹🏻",
  "🤹🏼‍♀️",
  "🤹🏼‍♂️",
  "🤹🏼",
  "🤹🏽‍♀️",
  "🤹🏽‍♂️",
  "🤹🏽",
  "🤹🏾‍♀️",
  "🤹🏾‍♂️",
  "🤹🏾",
  "🤹🏿‍♀️",
  "🤹🏿‍♂️",
  "🤹🏿",
  "🤹‍♀️",
  "🤹‍♂️",
  "🤹",
  "🤺",
  "🤼‍♀️",
  "🤼‍♂️",
  "🤼",
  "🤽🏻‍♀️",
  "🤽🏻‍♂️",
  "🤽🏻",
  "🤽🏼‍♀️",
  "🤽🏼‍♂️",
  "🤽🏼",
  "🤽🏽‍♀️",
  "🤽🏽‍♂️",
  "🤽🏽",
  "🤽🏾‍♀️",
  "🤽🏾‍♂️",
  "🤽🏾",
  "🤽🏿‍♀️",
  "🤽🏿‍♂️",
  "🤽🏿",
  "🤽‍♀️",
  "🤽‍♂️",
  "🤽",
  "🤾🏻‍♀️",
  "🤾🏻‍♂️",
  "🤾🏻",
  "🤾🏼‍♀️",
  "🤾🏼‍♂️",
  "🤾🏼",
  "🤾🏽‍♀️",
  "🤾🏽‍♂️",
  "🤾🏽",
  "🤾🏾‍♀️",
  "🤾🏾‍♂️",
  "🤾🏾",
  "🤾🏿‍♀️",
  "🤾🏿‍♂️",
  "🤾🏿",
  "🤾‍♀️",
  "🤾‍♂️",
  "🤾",
  "🤿",
  "🥀",
  "🥁",
  "🥂",
  "🥃",
  "🥄",
  "🥅",
  "🥇",
  "🥈",
  "🥉",
  "🥊",
  "🥋",
  "🥌",
  "🥍",
  "🥎",
  "🥏",
  "🥐",
  "🥑",
  "🥒",
  "🥓",
  "🥔",
  "🥕",
  "🥖",
  "🥗",
  "🥘",
  "🥙",
  "🥚",
  "🥛",
  "🥜",
  "🥝",
  "🥞",
  "🥟",
  "🥠",
  "🥡",
  "🥢",
  "🥣",
  "🥤",
  "🥥",
  "🥦",
  "🥧",
  "🥨",
  "🥩",
  "🥪",
  "🥫",
  "🥬",
  "🥭",
  "🥮",
  "🥯",
  "🥰",
  "🥱",
  "🥳",
  "🥴",
  "🥵",
  "🥶",
  "🥺",
  "🥻",
  "🥼",
  "🥽",
  "🥾",
  "🥿",
  "🦀",
  "🦁",
  "🦂",
  "🦃",
  "🦄",
  "🦅",
  "🦆",
  "🦇",
  "🦈",
  "🦉",
  "🦊",
  "🦋",
  "🦌",
  "🦍",
  "🦎",
  "🦏",
  "🦐",
  "🦑",
  "🦒",
  "🦓",
  "🦔",
  "🦕",
  "🦖",
  "🦗",
  "🦘",
  "🦙",
  "🦚",
  "🦛",
  "🦜",
  "🦝",
  "🦞",
  "🦟",
  "🦠",
  "🦡",
  "🦢",
  "🦥",
  "🦦",
  "🦧",
  "🦨",
  "🦩",
  "🦪",
  "🦮",
  "🦯",
  "🦰",
  "🦱",
  "🦲",
  "🦳",
  "🦴",
  "🦵🏻",
  "🦵🏼",
  "🦵🏽",
  "🦵🏾",
  "🦵🏿",
  "🦵",
  "🦶🏻",
  "🦶🏼",
  "🦶🏽",
  "🦶🏾",
  "🦶🏿",
  "🦶",
  "🦷",
  "🦸🏻‍♀️",
  "🦸🏻‍♂️",
  "🦸🏻",
  "🦸🏼‍♀️",
  "🦸🏼‍♂️",
  "🦸🏼",
  "🦸🏽‍♀️",
  "🦸🏽‍♂️",
  "🦸🏽",
  "🦸🏾‍♀️",
  "🦸🏾‍♂️",
  "🦸🏾",
  "🦸🏿‍♀️",
  "🦸🏿‍♂️",
  "🦸🏿",
  "🦸‍♀️",
  "🦸‍♂️",
  "🦸",
  "🦹🏻‍♀️",
  "🦹🏻‍♂️",
  "🦹🏻",
  "🦹🏼‍♀️",
  "🦹🏼‍♂️",
  "🦹🏼",
  "🦹🏽‍♀️",
  "🦹🏽‍♂️",
  "🦹🏽",
  "🦹🏾‍♀️",
  "🦹🏾‍♂️",
  "🦹🏾",
  "🦹🏿‍♀️",
  "🦹🏿‍♂️",
  "🦹🏿",
  "🦹‍♀️",
  "🦹‍♂️",
  "🦹",
  "🦺",
  "🦻🏻",
  "🦻🏼",
  "🦻🏽",
  "🦻🏾",
  "🦻🏿",
  "🦻",
  "🦼",
  "🦽",
  "🦾",
  "🦿",
  "🧀",
  "🧁",
  "🧂",
  "🧃",
  "🧄",
  "🧅",
  "🧆",
  "🧇",
  "🧈",
  "🧉",
  "🧊",
  "🧍🏻‍♀️",
  "🧍🏻‍♂️",
  "🧍🏻",
  "🧍🏼‍♀️",
  "🧍🏼‍♂️",
  "🧍🏼",
  "🧍🏽‍♀️",
  "🧍🏽‍♂️",
  "🧍🏽",
  "🧍🏾‍♀️",
  "🧍🏾‍♂️",
  "🧍🏾",
  "🧍🏿‍♀️",
  "🧍🏿‍♂️",
  "🧍🏿",
  "🧍‍♀️",
  "🧍‍♂️",
  "🧍",
  "🧎🏻‍♀️",
  "🧎🏻‍♂️",
  "🧎🏻",
  "🧎🏼‍♀️",
  "🧎🏼‍♂️",
  "🧎🏼",
  "🧎🏽‍♀️",
  "🧎🏽‍♂️",
  "🧎🏽",
  "🧎🏾‍♀️",
  "🧎🏾‍♂️",
  "🧎🏾",
  "🧎🏿‍♀️",
  "🧎🏿‍♂️",
  "🧎🏿",
  "🧎‍♀️",
  "🧎‍♂️",
  "🧎",
  "🧏🏻‍♀️",
  "🧏🏻‍♂️",
  "🧏🏻",
  "🧏🏼‍♀️",
  "🧏🏼‍♂️",
  "🧏🏼",
  "🧏🏽‍♀️",
  "🧏🏽‍♂️",
  "🧏🏽",
  "🧏🏾‍♀️",
  "🧏🏾‍♂️",
  "🧏🏾",
  "🧏🏿‍♀️",
  "🧏🏿‍♂️",
  "🧏🏿",
  "🧏‍♀️",
  "🧏‍♂️",
  "🧏",
  "🧐",
  "🧑🏻‍🤝‍🧑🏻",
  "🧑🏻",
  "🧑🏼‍🤝‍🧑🏻",
  "🧑🏼‍🤝‍🧑🏼",
  "🧑🏼",
  "🧑🏽‍🤝‍🧑🏻",
  "🧑🏽‍🤝‍🧑🏼",
  "🧑🏽‍🤝‍🧑🏽",
  "🧑🏽",
  "🧑🏾‍🤝‍🧑🏻",
  "🧑🏾‍🤝‍🧑🏼",
  "🧑🏾‍🤝‍🧑🏽",
  "🧑🏾‍🤝‍🧑🏾",
  "🧑🏾",
  "🧑🏿‍🤝‍🧑🏻",
  "🧑🏿‍🤝‍🧑🏼",
  "🧑🏿‍🤝‍🧑🏽",
  "🧑🏿‍🤝‍🧑🏾",
  "🧑🏿‍🤝‍🧑🏿",
  "🧑🏿",
  "🧑‍🤝‍🧑",
  "🧑",
  "🧒🏻",
  "🧒🏼",
  "🧒🏽",
  "🧒🏾",
  "🧒🏿",
  "🧒",
  "🧓🏻",
  "🧓🏼",
  "🧓🏽",
  "🧓🏾",
  "🧓🏿",
  "🧓",
  "🧔🏻",
  "🧔🏼",
  "🧔🏽",
  "🧔🏾",
  "🧔🏿",
  "🧔",
  "🧕🏻",
  "🧕🏼",
  "🧕🏽",
  "🧕🏾",
  "🧕🏿",
  "🧕",
  "🧖🏻‍♀️",
  "🧖🏻‍♂️",
  "🧖🏻",
  "🧖🏼‍♀️",
  "🧖🏼‍♂️",
  "🧖🏼",
  "🧖🏽‍♀️",
  "🧖🏽‍♂️",
  "🧖🏽",
  "🧖🏾‍♀️",
  "🧖🏾‍♂️",
  "🧖🏾",
  "🧖🏿‍♀️",
  "🧖🏿‍♂️",
  "🧖🏿",
  "🧖‍♀️",
  "🧖‍♂️",
  "🧖",
  "🧗🏻‍♀️",
  "🧗🏻‍♂️",
  "🧗🏻",
  "🧗🏼‍♀️",
  "🧗🏼‍♂️",
  "🧗🏼",
  "🧗🏽‍♀️",
  "🧗🏽‍♂️",
  "🧗🏽",
  "🧗🏾‍♀️",
  "🧗🏾‍♂️",
  "🧗🏾",
  "🧗🏿‍♀️",
  "🧗🏿‍♂️",
  "🧗🏿",
  "🧗‍♀️",
  "🧗‍♂️",
  "🧗",
  "🧘🏻‍♀️",
  "🧘🏻‍♂️",
  "🧘🏻",
  "🧘🏼‍♀️",
  "🧘🏼‍♂️",
  "🧘🏼",
  "🧘🏽‍♀️",
  "🧘🏽‍♂️",
  "🧘🏽",
  "🧘🏾‍♀️",
  "🧘🏾‍♂️",
  "🧘🏾",
  "🧘🏿‍♀️",
  "🧘🏿‍♂️",
  "🧘🏿",
  "🧘‍♀️",
  "🧘‍♂️",
  "🧘",
  "🧙🏻‍♀️",
  "🧙🏻‍♂️",
  "🧙🏻",
  "🧙🏼‍♀️",
  "🧙🏼‍♂️",
  "🧙🏼",
  "🧙🏽‍♀️",
  "🧙🏽‍♂️",
  "🧙🏽",
  "🧙🏾‍♀️",
  "🧙🏾‍♂️",
  "🧙🏾",
  "🧙🏿‍♀️",
  "🧙🏿‍♂️",
  "🧙🏿",
  "🧙‍♀️",
  "🧙‍♂️",
  "🧙",
  "🧚🏻‍♀️",
  "🧚🏻‍♂️",
  "🧚🏻",
  "🧚🏼‍♀️",
  "🧚🏼‍♂️",
  "🧚🏼",
  "🧚🏽‍♀️",
  "🧚🏽‍♂️",
  "🧚🏽",
  "🧚🏾‍♀️",
  "🧚🏾‍♂️",
  "🧚🏾",
  "🧚🏿‍♀️",
  "🧚🏿‍♂️",
  "🧚🏿",
  "🧚‍♀️",
  "🧚‍♂️",
  "🧚",
  "🧛🏻‍♀️",
  "🧛🏻‍♂️",
  "🧛🏻",
  "🧛🏼‍♀️",
  "🧛🏼‍♂️",
  "🧛🏼",
  "🧛🏽‍♀️",
  "🧛🏽‍♂️",
  "🧛🏽",
  "🧛🏾‍♀️",
  "🧛🏾‍♂️",
  "🧛🏾",
  "🧛🏿‍♀️",
  "🧛🏿‍♂️",
  "🧛🏿",
  "🧛‍♀️",
  "🧛‍♂️",
  "🧛",
  "🧜🏻‍♀️",
  "🧜🏻‍♂️",
  "🧜🏻",
  "🧜🏼‍♀️",
  "🧜🏼‍♂️",
  "🧜🏼",
  "🧜🏽‍♀️",
  "🧜🏽‍♂️",
  "🧜🏽",
  "🧜🏾‍♀️",
  "🧜🏾‍♂️",
  "🧜🏾",
  "🧜🏿‍♀️",
  "🧜🏿‍♂️",
  "🧜🏿",
  "🧜‍♀️",
  "🧜‍♂️",
  "🧜",
  "🧝🏻‍♀️",
  "🧝🏻‍♂️",
  "🧝🏻",
  "🧝🏼‍♀️",
  "🧝🏼‍♂️",
  "🧝🏼",
  "🧝🏽‍♀️",
  "🧝🏽‍♂️",
  "🧝🏽",
  "🧝🏾‍♀️",
  "🧝🏾‍♂️",
  "🧝🏾",
  "🧝🏿‍♀️",
  "🧝🏿‍♂️",
  "🧝🏿",
  "🧝‍♀️",
  "🧝‍♂️",
  "🧝",
  "🧞‍♀️",
  "🧞‍♂️",
  "🧞",
  "🧟‍♀️",
  "🧟‍♂️",
  "🧟",
  "🧠",
  "🧡",
  "🧢",
  "🧣",
  "🧤",
  "🧥",
  "🧦",
  "🧧",
  "🧨",
  "🧩",
  "🧪",
  "🧫",
  "🧬",
  "🧭",
  "🧮",
  "🧯",
  "🧰",
  "🧱",
  "🧲",
  "🧳",
  "🧴",
  "🧵",
  "🧶",
  "🧷",
  "🧸",
  "🧹",
  "🧺",
  "🧻",
  "🧼",
  "🧽",
  "🧾",
  "🧿",
  "🩰",
  "🩱",
  "🩲",
  "🩳",
  "🩸",
  "🩹",
  "🩺",
  "🪀",
  "🪁",
  "🪂",
  "🪐",
  "🪑",
  "🪒",
  "🪓",
  "🪔",
  "🪕",
  "‼️",
  "⁉️",
  "™️",
  "ℹ️",
  "↔️",
  "↕️",
  "↖️",
  "↗️",
  "↘️",
  "↙️",
  "↩️",
  "↪️",
  "#⃣",
  "⌚️",
  "⌛️",
  "⌨️",
  "⏏️",
  "⏩",
  "⏪",
  "⏫",
  "⏬",
  "⏭️",
  "⏮️",
  "⏯️",
  "⏰",
  "⏱️",
  "⏲️",
  "⏳",
  "⏸️",
  "⏹️",
  "⏺️",
  "Ⓜ️",
  "▪️",
  "▫️",
  "▶️",
  "◀️",
  "◻️",
  "◼️",
  "◽️",
  "◾️",
  "☀️",
  "☁️",
  "☂️",
  "☃️",
  "☄️",
  "☎️",
  "☑️",
  "☔️",
  "☕️",
  "☘️",
  "☝🏻",
  "☝🏼",
  "☝🏽",
  "☝🏾",
  "☝🏿",
  "☝️",
  "☠️",
  "☢️",
  "☣️",
  "☦️",
  "☪️",
  "☮️",
  "☯️",
  "☸️",
  "☹️",
  "☺️",
  "♀️",
  "♂️",
  "♈️",
  "♉️",
  "♊️",
  "♋️",
  "♌️",
  "♍️",
  "♎️",
  "♏️",
  "♐️",
  "♑️",
  "♒️",
  "♓️",
  "♟️",
  "♠️",
  "♣️",
  "♥️",
  "♦️",
  "♨️",
  "♻️",
  "♾",
  "♿️",
  "⚒️",
  "⚓️",
  "⚔️",
  "⚕️",
  "⚖️",
  "⚗️",
  "⚙️",
  "⚛️",
  "⚜️",
  "⚠️",
  "⚡️",
  "⚪️",
  "⚫️",
  "⚰️",
  "⚱️",
  "⚽️",
  "⚾️",
  "⛄️",
  "⛅️",
  "⛈️",
  "⛎",
  "⛏️",
  "⛑️",
  "⛓️",
  "⛔️",
  "⛩️",
  "⛪️",
  "⛰️",
  "⛱️",
  "⛲️",
  "⛳️",
  "⛴️",
  "⛵️",
  "⛷🏻",
  "⛷🏼",
  "⛷🏽",
  "⛷🏾",
  "⛷🏿",
  "⛷️",
  "⛸️",
  "⛹🏻‍♀️",
  "⛹🏻‍♂️",
  "⛹🏻",
  "⛹🏼‍♀️",
  "⛹🏼‍♂️",
  "⛹🏼",
  "⛹🏽‍♀️",
  "⛹🏽‍♂️",
  "⛹🏽",
  "⛹🏾‍♀️",
  "⛹🏾‍♂️",
  "⛹🏾",
  "⛹🏿‍♀️",
  "⛹🏿‍♂️",
  "⛹🏿",
  "⛹️‍♀️",
  "⛹️‍♂️",
  "⛹️",
  "⛺️",
  "⛽️",
  "✂️",
  "✅",
  "✈️",
  "✉️",
  "✊🏻",
  "✊🏼",
  "✊🏽",
  "✊🏾",
  "✊🏿",
  "✊",
  "✋🏻",
  "✋🏼",
  "✋🏽",
  "✋🏾",
  "✋🏿",
  "✋",
  "✌🏻",
  "✌🏼",
  "✌🏽",
  "✌🏾",
  "✌🏿",
  "✌️",
  "✍🏻",
  "✍🏼",
  "✍🏽",
  "✍🏾",
  "✍🏿",
  "✍️",
  "✏️",
  "✒️",
  "✔️",
  "✖️",
  "✝️",
  "✡️",
  "✨",
  "✳️",
  "✴️",
  "❄️",
  "❇️",
  "❌",
  "❎",
  "❓",
  "❔",
  "❕",
  "❗️",
  "❣️",
  "❤️",
  "➕",
  "➖",
  "➗",
  "➡️",
  "➰",
  "➿",
  "⤴️",
  "⤵️",
  "*⃣",
  "⬅️",
  "⬆️",
  "⬇️",
  "⬛️",
  "⬜️",
  "⭐️",
  "⭕️",
  "0⃣",
  "〰️",
  "〽️",
  "1⃣",
  "2⃣",
  "㊗️",
  "㊙️",
  "3⃣",
  "4⃣",
  "5⃣",
  "6⃣",
  "7⃣",
  "8⃣",
  "9⃣",
  "©️",
  "®️",
  ""
];

const emojiRegex = /[\uD800-\uDFFF]./;
const emojiList = emojisList.filter((emoji) => emojiRegex.test(emoji));
const emojiCache = {};

function encodeStringToEmoji(content, length) {
  if (emojiCache[content]) {
    return emojiCache[content];
  }

  length = length || 1;

  const emojis = [];

  do {
    if (!emojiList.length) {
      throw new Error('Ran out of emoji');
    }

    const index = Math.floor(Math.random() * emojiList.length);

    emojis.push(emojiList[index]);
    emojiList.splice(index, 1);
  } while (--length > 0);

  const emojiEncoding = emojis.join('');

  emojiCache[content] = emojiEncoding;

  return emojiEncoding;
}

function interpolateName(loaderContext, name, options) {
  let filename;

  const hasQuery =
    loaderContext.resourceQuery && loaderContext.resourceQuery.length > 1;

  if (typeof name === 'function') {
    filename = name(
      loaderContext.resourcePath,
      hasQuery ? loaderContext.resourceQuery : undefined
    );
  } else {
    filename = name || '[hash].[ext]';
  }

  const context = options.context;
  const content = options.content;
  const regExp = options.regExp;

  let ext = 'bin';
  let basename = 'file';
  let directory = '';
  let folder = '';
  let query = '';

  if (loaderContext.resourcePath) {
    const parsed = path__default.parse(loaderContext.resourcePath);
    let resourcePath = loaderContext.resourcePath;

    if (parsed.ext) {
      ext = parsed.ext.substr(1);
    }

    if (parsed.dir) {
      basename = parsed.name;
      resourcePath = parsed.dir + path__default.sep;
    }

    if (typeof context !== 'undefined') {
      directory = path__default
        .relative(context, resourcePath + '_')
        .replace(/\\/g, '/')
        .replace(/\.\.(\/)?/g, '_$1');
      directory = directory.substr(0, directory.length - 1);
    } else {
      directory = resourcePath.replace(/\\/g, '/').replace(/\.\.(\/)?/g, '_$1');
    }

    if (directory.length === 1) {
      directory = '';
    } else if (directory.length > 1) {
      folder = path__default.basename(directory);
    }
  }

  if (loaderContext.resourceQuery && loaderContext.resourceQuery.length > 1) {
    query = loaderContext.resourceQuery;

    const hashIdx = query.indexOf('#');

    if (hashIdx >= 0) {
      query = query.substr(0, hashIdx);
    }
  }

  let url = filename;

  if (content) {
    // Match hash template
    url = url
      // `hash` and `contenthash` are same in `loader-utils` context
      // let's keep `hash` for backward compatibility
      .replace(
        /\[(?:([^:\]]+):)?(?:hash|contenthash)(?::([a-z]+\d*))?(?::(\d+))?\]/gi,
        (all, hashType, digestType, maxLength) =>
          getHashDigest_1(content, hashType, digestType, parseInt(maxLength, 10))
      )
      .replace(/\[emoji(?::(\d+))?\]/gi, (all, length) =>
        encodeStringToEmoji(content, parseInt(length, 10))
      );
  }

  url = url
    .replace(/\[ext\]/gi, () => ext)
    .replace(/\[name\]/gi, () => basename)
    .replace(/\[path\]/gi, () => directory)
    .replace(/\[folder\]/gi, () => folder)
    .replace(/\[query\]/gi, () => query);

  if (regExp && loaderContext.resourcePath) {
    const match = loaderContext.resourcePath.match(new RegExp(regExp));

    match &&
      match.forEach((matched, i) => {
        url = url.replace(new RegExp('\\[' + i + '\\]', 'ig'), matched);
      });
  }

  if (
    typeof loaderContext.options === 'object' &&
    typeof loaderContext.options.customInterpolateName === 'function'
  ) {
    url = loaderContext.options.customInterpolateName.call(
      loaderContext,
      url,
      name,
      options
    );
  }

  return url;
}

var interpolateName_1 = interpolateName;

var getOptions_1$1 = getOptions_1;
var parseQuery_1$1 = parseQuery_1;
var stringifyRequest_1$1 = stringifyRequest_1;
var getRemainingRequest_1$1 = getRemainingRequest_1;
var getCurrentRequest_1$1 = getCurrentRequest_1;
var isUrlRequest_1$1 = isUrlRequest_1;
var urlToRequest_1$1 = urlToRequest_1;
var parseString_1$1 = parseString_1;
var getHashDigest_1$1 = getHashDigest_1;
var interpolateName_1$1 = interpolateName_1;

var lib$1 = {
	getOptions: getOptions_1$1,
	parseQuery: parseQuery_1$1,
	stringifyRequest: stringifyRequest_1$1,
	getRemainingRequest: getRemainingRequest_1$1,
	getCurrentRequest: getCurrentRequest_1$1,
	isUrlRequest: isUrlRequest_1$1,
	urlToRequest: urlToRequest_1$1,
	parseString: parseString_1$1,
	getHashDigest: getHashDigest_1$1,
	interpolateName: interpolateName_1$1
};

var interpolateName$1 = lib$1.interpolateName;


/**
 * @param  {string} pattern
 * @param  {object} options
 * @param  {string} options.context
 * @param  {string} options.hashPrefix
 * @return {function}
 */
var genericNames = function createGenerator(pattern, options) {
  options = options || {};
  var context =
    options && typeof options.context === "string"
      ? options.context
      : process.cwd();
  var hashPrefix =
    options && typeof options.hashPrefix === "string" ? options.hashPrefix : "";

  /**
   * @param  {string} localName Usually a class name
   * @param  {string} filepath  Absolute path
   * @return {string}
   */
  return function generate(localName, filepath) {
    var name = pattern.replace(/\[local\]/gi, localName);
    var loaderContext = {
      resourcePath: filepath
    };

    var loaderOptions = {
      content:
        hashPrefix +
        path__default.relative(context, filepath).replace(/\\/g, "/") +
        "+" +
        localName,
      context: context
    };

    var genericName = interpolateName$1(loaderContext, name, loaderOptions);
    return genericName
      .replace(new RegExp("[^a-zA-Z0-9\\-_\u00A0-\uFFFF]", "g"), "-")
      .replace(/^((-?[0-9])|--)/, "_$1");
  };
};

var _default = unquote;
// copied from https://github.com/lakenen/node-unquote

var reg = /['"]/;

function unquote(str) {
  if (!str) {
    return "";
  }
  if (reg.test(str.charAt(0))) {
    str = str.substr(1);
  }
  if (reg.test(str.charAt(str.length - 1))) {
    str = str.substr(0, str.length - 1);
  }
  return str;
}

var unquote_1 = /*#__PURE__*/Object.defineProperty({
	default: _default
}, '__esModule', {value: true});

var replaceAll_1 = replaceAll;
var matchConstName = /[$#]?[\w-\.]+/g;

function replaceAll(replacements, text) {
  var matches = void 0;
  while (matches = matchConstName.exec(text)) {
    var replacement = replacements[matches[0]];
    if (replacement) {
      text = text.slice(0, matches.index) + replacement + text.slice(matchConstName.lastIndex);
      matchConstName.lastIndex -= matches[0].length - replacement.length;
    }
  }
  return text;
}

var _default$1 = function (css, translations) {
  css.walkDecls(function (decl) {
    return decl.value = replaceAll(translations, decl.value);
  });
  css.walkAtRules('media', function (atRule) {
    return atRule.params = replaceAll(translations, atRule.params);
  });
};

var lib$2 = /*#__PURE__*/Object.defineProperty({
	replaceAll: replaceAll_1,
	default: _default$1
}, '__esModule', {value: true});

var _icssReplaceSymbols2 = _interopRequireDefault(lib$2);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

// Copied from https://github.com/css-modules/css-modules-loader-core

const importRegexp = /^:import\((.+)\)$/;
class Parser {
  constructor(pathFetcher, trace) {
    this.pathFetcher = pathFetcher;
    this.plugin = this.plugin.bind(this);
    this.exportTokens = {};
    this.translations = {};
    this.trace = trace;
  }

  plugin() {
    const parser = this;
    return {
      postcssPlugin: "css-modules-parser",
      OnceExit(css) {
        return Promise.all(parser.fetchAllImports(css)).then(() => parser.linkImportedSymbols(css)).then(() => parser.extractExports(css));
      }
    };
  }

  fetchAllImports(css) {
    let imports = [];
    css.each(node => {
      if (node.type == "rule" && node.selector.match(importRegexp)) {
        imports.push(this.fetchImport(node, css.source.input.from, imports.length));
      }
    });
    return imports;
  }

  linkImportedSymbols(css) {
    (0, _icssReplaceSymbols2.default)(css, this.translations);
  }

  extractExports(css) {
    css.each(node => {
      if (node.type == "rule" && node.selector == ":export") this.handleExport(node);
    });
  }

  handleExport(exportNode) {
    exportNode.each(decl => {
      if (decl.type == "decl") {
        Object.keys(this.translations).forEach(translation => {
          decl.value = decl.value.replace(translation, this.translations[translation]);
        });
        this.exportTokens[decl.prop] = decl.value;
      }
    });
    exportNode.remove();
  }

  fetchImport(importNode, relativeTo, depNr) {
    let file = importNode.selector.match(importRegexp)[1],
        depTrace = this.trace + String.fromCharCode(depNr);
    return this.pathFetcher(file, relativeTo, depTrace).then(exports => {
      importNode.each(decl => {
        if (decl.type == "decl") {
          this.translations[decl.prop] = exports[decl.value];
        }
      });
      importNode.remove();
    }, err => console.log(err));
  }
}
var _default$2 = Parser;

var parser$1 = /*#__PURE__*/Object.defineProperty({
	default: _default$2
}, '__esModule', {value: true});

var _postcss2 = _interopRequireDefault$1(_postcss__default);



var _fs2 = _interopRequireDefault$1(fs__default);



var _path2 = _interopRequireDefault$1(path__default);



var _parser2 = _interopRequireDefault$1(parser$1);

function _interopRequireDefault$1(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

// Copied from https://github.com/css-modules/css-modules-loader-core

class Core {
  constructor(plugins) {
    this.plugins = plugins || Core.defaultPlugins;
  }

  load(sourceString, sourcePath, trace, pathFetcher) {
    let parser = new _parser2.default(pathFetcher, trace);

    return (0, _postcss2.default)(this.plugins.concat([parser.plugin()])).process(sourceString, { from: "/" + sourcePath }).then(result => {
      return {
        injectableSource: result.css,
        exportTokens: parser.exportTokens
      };
    });
  }
}

// Sorts dependencies in the following way:
// AAA comes before AA and A
// AB comes after AA and before A
// All Bs come after all As
// This ensures that the files are always returned in the following order:
// - In the order they were required, except
// - After all their dependencies
const traceKeySorter = (a, b) => {
  if (a.length < b.length) {
    return a < b.substring(0, a.length) ? -1 : 1;
  } else if (a.length > b.length) {
    return a.substring(0, b.length) <= b ? -1 : 1;
  } else {
    return a < b ? -1 : 1;
  }
};

class FileSystemLoader {
  constructor(root, plugins) {
    this.root = root;
    this.sources = {};
    this.traces = {};
    this.importNr = 0;
    this.core = new Core(plugins);
    this.tokensByFile = {};
  }

  fetch(_newPath, relativeTo, _trace) {
    let newPath = _newPath.replace(/^["']|["']$/g, ""),
        trace = _trace || String.fromCharCode(this.importNr++);
    return new Promise((resolve, reject) => {
      let relativeDir = _path2.default.dirname(relativeTo),
          rootRelativePath = _path2.default.resolve(relativeDir, newPath),
          fileRelativePath = _path2.default.resolve(_path2.default.join(this.root, relativeDir), newPath);

      // if the path is not relative or absolute, try to resolve it in node_modules
      if (newPath[0] !== "." && newPath[0] !== "/") {
        try {
          fileRelativePath = require.resolve(newPath);
        } catch (e) {
          // noop
        }
      }

      const tokens = this.tokensByFile[fileRelativePath];
      if (tokens) {
        return resolve(tokens);
      }

      _fs2.default.readFile(fileRelativePath, "utf-8", (err, source) => {
        if (err) reject(err);
        this.core.load(source, rootRelativePath, trace, this.fetch.bind(this)).then(({ injectableSource, exportTokens }) => {
          this.sources[fileRelativePath] = injectableSource;
          this.traces[trace] = fileRelativePath;
          this.tokensByFile[fileRelativePath] = exportTokens;
          resolve(exportTokens);
        }, reject);
      });
    });
  }

  get finalSource() {
    const traces = this.traces;
    const sources = this.sources;
    let written = new Set();

    return Object.keys(traces).sort(traceKeySorter).map(key => {
      const filename = traces[key];
      if (written.has(filename)) {
        return null;
      }
      written.add(filename);

      return sources[filename];
    }).join("");
  }
}
var _default$3 = FileSystemLoader;

var loader = /*#__PURE__*/Object.defineProperty({
	default: _default$3
}, '__esModule', {value: true});

function hash(str) {
  var hash = 5381,
      i    = str.length;

  while(i) {
    hash = (hash * 33) ^ str.charCodeAt(--i);
  }

  /* JavaScript does bitwise operations (like XOR, above) on 32-bit signed
   * integers. Since we want the results to be always positive, convert the
   * signed int to an unsigned by doing an unsigned bitshift. */
  return hash >>> 0;
}

var stringHash = hash;

var _default$4 = generateScopedName;



var _stringHash2 = _interopRequireDefault$2(stringHash);

function _interopRequireDefault$2(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function generateScopedName(name, filename, css) {
  const i = css.indexOf(`.${name}`);
  const lineNumber = css.substr(0, i).split(/[\r\n]/).length;
  const hash = (0, _stringHash2.default)(css).toString(36).substr(0, 5);

  return `_${name}_${hash}_${lineNumber}`;
}

var generateScopedName_1 = /*#__PURE__*/Object.defineProperty({
	default: _default$4
}, '__esModule', {value: true});

var _default$5 = saveJSON;



function saveJSON(cssFile, json) {
  return new Promise((resolve, reject) => {
    (0, fs__default.writeFile)(`${cssFile}.json`, JSON.stringify(json), e => e ? reject(e) : resolve(json));
  });
}

var saveJSON_1 = /*#__PURE__*/Object.defineProperty({
	default: _default$5
}, '__esModule', {value: true});

var openParentheses = "(".charCodeAt(0);
var closeParentheses = ")".charCodeAt(0);
var singleQuote = "'".charCodeAt(0);
var doubleQuote = '"'.charCodeAt(0);
var backslash = "\\".charCodeAt(0);
var slash = "/".charCodeAt(0);
var comma = ",".charCodeAt(0);
var colon = ":".charCodeAt(0);
var star = "*".charCodeAt(0);
var uLower = "u".charCodeAt(0);
var uUpper = "U".charCodeAt(0);
var plus = "+".charCodeAt(0);
var isUnicodeRange = /^[a-f0-9?-]+$/i;

var parse$2 = function(input) {
  var tokens = [];
  var value = input;

  var next,
    quote,
    prev,
    token,
    escape,
    escapePos,
    whitespacePos,
    parenthesesOpenPos;
  var pos = 0;
  var code = value.charCodeAt(pos);
  var max = value.length;
  var stack = [{ nodes: tokens }];
  var balanced = 0;
  var parent;

  var name = "";
  var before = "";
  var after = "";

  while (pos < max) {
    // Whitespaces
    if (code <= 32) {
      next = pos;
      do {
        next += 1;
        code = value.charCodeAt(next);
      } while (code <= 32);
      token = value.slice(pos, next);

      prev = tokens[tokens.length - 1];
      if (code === closeParentheses && balanced) {
        after = token;
      } else if (prev && prev.type === "div") {
        prev.after = token;
        prev.sourceEndIndex += token.length;
      } else if (
        code === comma ||
        code === colon ||
        (code === slash &&
          value.charCodeAt(next + 1) !== star &&
          (!parent ||
            (parent && parent.type === "function" && parent.value !== "calc")))
      ) {
        before = token;
      } else {
        tokens.push({
          type: "space",
          sourceIndex: pos,
          sourceEndIndex: next,
          value: token
        });
      }

      pos = next;

      // Quotes
    } else if (code === singleQuote || code === doubleQuote) {
      next = pos;
      quote = code === singleQuote ? "'" : '"';
      token = {
        type: "string",
        sourceIndex: pos,
        quote: quote
      };
      do {
        escape = false;
        next = value.indexOf(quote, next + 1);
        if (~next) {
          escapePos = next;
          while (value.charCodeAt(escapePos - 1) === backslash) {
            escapePos -= 1;
            escape = !escape;
          }
        } else {
          value += quote;
          next = value.length - 1;
          token.unclosed = true;
        }
      } while (escape);
      token.value = value.slice(pos + 1, next);
      token.sourceEndIndex = token.unclosed ? next : next + 1;
      tokens.push(token);
      pos = next + 1;
      code = value.charCodeAt(pos);

      // Comments
    } else if (code === slash && value.charCodeAt(pos + 1) === star) {
      next = value.indexOf("*/", pos);

      token = {
        type: "comment",
        sourceIndex: pos,
        sourceEndIndex: next + 2
      };

      if (next === -1) {
        token.unclosed = true;
        next = value.length;
        token.sourceEndIndex = next;
      }

      token.value = value.slice(pos + 2, next);
      tokens.push(token);

      pos = next + 2;
      code = value.charCodeAt(pos);

      // Operation within calc
    } else if (
      (code === slash || code === star) &&
      parent &&
      parent.type === "function" &&
      parent.value === "calc"
    ) {
      token = value[pos];
      tokens.push({
        type: "word",
        sourceIndex: pos - before.length,
        sourceEndIndex: pos + token.length,
        value: token
      });
      pos += 1;
      code = value.charCodeAt(pos);

      // Dividers
    } else if (code === slash || code === comma || code === colon) {
      token = value[pos];

      tokens.push({
        type: "div",
        sourceIndex: pos - before.length,
        sourceEndIndex: pos + token.length,
        value: token,
        before: before,
        after: ""
      });
      before = "";

      pos += 1;
      code = value.charCodeAt(pos);

      // Open parentheses
    } else if (openParentheses === code) {
      // Whitespaces after open parentheses
      next = pos;
      do {
        next += 1;
        code = value.charCodeAt(next);
      } while (code <= 32);
      parenthesesOpenPos = pos;
      token = {
        type: "function",
        sourceIndex: pos - name.length,
        value: name,
        before: value.slice(parenthesesOpenPos + 1, next)
      };
      pos = next;

      if (name === "url" && code !== singleQuote && code !== doubleQuote) {
        next -= 1;
        do {
          escape = false;
          next = value.indexOf(")", next + 1);
          if (~next) {
            escapePos = next;
            while (value.charCodeAt(escapePos - 1) === backslash) {
              escapePos -= 1;
              escape = !escape;
            }
          } else {
            value += ")";
            next = value.length - 1;
            token.unclosed = true;
          }
        } while (escape);
        // Whitespaces before closed
        whitespacePos = next;
        do {
          whitespacePos -= 1;
          code = value.charCodeAt(whitespacePos);
        } while (code <= 32);
        if (parenthesesOpenPos < whitespacePos) {
          if (pos !== whitespacePos + 1) {
            token.nodes = [
              {
                type: "word",
                sourceIndex: pos,
                sourceEndIndex: whitespacePos + 1,
                value: value.slice(pos, whitespacePos + 1)
              }
            ];
          } else {
            token.nodes = [];
          }
          if (token.unclosed && whitespacePos + 1 !== next) {
            token.after = "";
            token.nodes.push({
              type: "space",
              sourceIndex: whitespacePos + 1,
              sourceEndIndex: next,
              value: value.slice(whitespacePos + 1, next)
            });
          } else {
            token.after = value.slice(whitespacePos + 1, next);
            token.sourceEndIndex = next;
          }
        } else {
          token.after = "";
          token.nodes = [];
        }
        pos = next + 1;
        token.sourceEndIndex = token.unclosed ? next : pos;
        code = value.charCodeAt(pos);
        tokens.push(token);
      } else {
        balanced += 1;
        token.after = "";
        token.sourceEndIndex = pos + 1;
        tokens.push(token);
        stack.push(token);
        tokens = token.nodes = [];
        parent = token;
      }
      name = "";

      // Close parentheses
    } else if (closeParentheses === code && balanced) {
      pos += 1;
      code = value.charCodeAt(pos);

      parent.after = after;
      parent.sourceEndIndex += after.length;
      after = "";
      balanced -= 1;
      stack[stack.length - 1].sourceEndIndex = pos;
      stack.pop();
      parent = stack[balanced];
      tokens = parent.nodes;

      // Words
    } else {
      next = pos;
      do {
        if (code === backslash) {
          next += 1;
        }
        next += 1;
        code = value.charCodeAt(next);
      } while (
        next < max &&
        !(
          code <= 32 ||
          code === singleQuote ||
          code === doubleQuote ||
          code === comma ||
          code === colon ||
          code === slash ||
          code === openParentheses ||
          (code === star &&
            parent &&
            parent.type === "function" &&
            parent.value === "calc") ||
          (code === slash &&
            parent.type === "function" &&
            parent.value === "calc") ||
          (code === closeParentheses && balanced)
        )
      );
      token = value.slice(pos, next);

      if (openParentheses === code) {
        name = token;
      } else if (
        (uLower === token.charCodeAt(0) || uUpper === token.charCodeAt(0)) &&
        plus === token.charCodeAt(1) &&
        isUnicodeRange.test(token.slice(2))
      ) {
        tokens.push({
          type: "unicode-range",
          sourceIndex: pos,
          sourceEndIndex: next,
          value: token
        });
      } else {
        tokens.push({
          type: "word",
          sourceIndex: pos,
          sourceEndIndex: next,
          value: token
        });
      }

      pos = next;
    }
  }

  for (pos = stack.length - 1; pos; pos -= 1) {
    stack[pos].unclosed = true;
    stack[pos].sourceEndIndex = value.length;
  }

  return stack[0].nodes;
};

var walk = function walk(nodes, cb, bubble) {
  var i, max, node, result;

  for (i = 0, max = nodes.length; i < max; i += 1) {
    node = nodes[i];
    if (!bubble) {
      result = cb(node, i, nodes);
    }

    if (
      result !== false &&
      node.type === "function" &&
      Array.isArray(node.nodes)
    ) {
      walk(node.nodes, cb, bubble);
    }

    if (bubble) {
      cb(node, i, nodes);
    }
  }
};

function stringifyNode(node, custom) {
  var type = node.type;
  var value = node.value;
  var buf;
  var customResult;

  if (custom && (customResult = custom(node)) !== undefined) {
    return customResult;
  } else if (type === "word" || type === "space") {
    return value;
  } else if (type === "string") {
    buf = node.quote || "";
    return buf + value + (node.unclosed ? "" : buf);
  } else if (type === "comment") {
    return "/*" + value + (node.unclosed ? "" : "*/");
  } else if (type === "div") {
    return (node.before || "") + value + (node.after || "");
  } else if (Array.isArray(node.nodes)) {
    buf = stringify$1(node.nodes, custom);
    if (type !== "function") {
      return buf;
    }
    return (
      value +
      "(" +
      (node.before || "") +
      buf +
      (node.after || "") +
      (node.unclosed ? "" : ")")
    );
  }
  return value;
}

function stringify$1(nodes, custom) {
  var result, i;

  if (Array.isArray(nodes)) {
    result = "";
    for (i = nodes.length - 1; ~i; i -= 1) {
      result = stringifyNode(nodes[i], custom) + result;
    }
    return result;
  }
  return stringifyNode(nodes, custom);
}

var stringify_1$1 = stringify$1;

var minus = "-".charCodeAt(0);
var plus$1 = "+".charCodeAt(0);
var dot = ".".charCodeAt(0);
var exp = "e".charCodeAt(0);
var EXP = "E".charCodeAt(0);

// Check if three code points would start a number
// https://www.w3.org/TR/css-syntax-3/#starts-with-a-number
function likeNumber(value) {
  var code = value.charCodeAt(0);
  var nextCode;

  if (code === plus$1 || code === minus) {
    nextCode = value.charCodeAt(1);

    if (nextCode >= 48 && nextCode <= 57) {
      return true;
    }

    var nextNextCode = value.charCodeAt(2);

    if (nextCode === dot && nextNextCode >= 48 && nextNextCode <= 57) {
      return true;
    }

    return false;
  }

  if (code === dot) {
    nextCode = value.charCodeAt(1);

    if (nextCode >= 48 && nextCode <= 57) {
      return true;
    }

    return false;
  }

  if (code >= 48 && code <= 57) {
    return true;
  }

  return false;
}

// Consume a number
// https://www.w3.org/TR/css-syntax-3/#consume-number
var unit = function(value) {
  var pos = 0;
  var length = value.length;
  var code;
  var nextCode;
  var nextNextCode;

  if (length === 0 || !likeNumber(value)) {
    return false;
  }

  code = value.charCodeAt(pos);

  if (code === plus$1 || code === minus) {
    pos++;
  }

  while (pos < length) {
    code = value.charCodeAt(pos);

    if (code < 48 || code > 57) {
      break;
    }

    pos += 1;
  }

  code = value.charCodeAt(pos);
  nextCode = value.charCodeAt(pos + 1);

  if (code === dot && nextCode >= 48 && nextCode <= 57) {
    pos += 2;

    while (pos < length) {
      code = value.charCodeAt(pos);

      if (code < 48 || code > 57) {
        break;
      }

      pos += 1;
    }
  }

  code = value.charCodeAt(pos);
  nextCode = value.charCodeAt(pos + 1);
  nextNextCode = value.charCodeAt(pos + 2);

  if (
    (code === exp || code === EXP) &&
    ((nextCode >= 48 && nextCode <= 57) ||
      ((nextCode === plus$1 || nextCode === minus) &&
        nextNextCode >= 48 &&
        nextNextCode <= 57))
  ) {
    pos += nextCode === plus$1 || nextCode === minus ? 3 : 2;

    while (pos < length) {
      code = value.charCodeAt(pos);

      if (code < 48 || code > 57) {
        break;
      }

      pos += 1;
    }
  }

  return {
    number: value.slice(0, pos),
    unit: value.slice(pos)
  };
};

function ValueParser(value) {
  if (this instanceof ValueParser) {
    this.nodes = parse$2(value);
    return this;
  }
  return new ValueParser(value);
}

ValueParser.prototype.toString = function() {
  return Array.isArray(this.nodes) ? stringify_1$1(this.nodes) : "";
};

ValueParser.prototype.walk = function(cb, bubble) {
  walk(this.nodes, cb, bubble);
  return this;
};

ValueParser.unit = unit;

ValueParser.walk = walk;

ValueParser.stringify = stringify_1$1;

var lib$3 = ValueParser;

const matchValueName = /[$]?[\w-]+/g;

const replaceValueSymbols = (value, replacements) => {
  let matches;

  while ((matches = matchValueName.exec(value))) {
    const replacement = replacements[matches[0]];

    if (replacement) {
      value =
        value.slice(0, matches.index) +
        replacement +
        value.slice(matchValueName.lastIndex);

      matchValueName.lastIndex -= matches[0].length - replacement.length;
    }
  }

  return value;
};

var replaceValueSymbols_1 = replaceValueSymbols;

const replaceSymbols = (css, replacements) => {
  css.walk((node) => {
    if (node.type === "decl" && node.value) {
      node.value = replaceValueSymbols_1(node.value.toString(), replacements);
    } else if (node.type === "rule" && node.selector) {
      node.selector = replaceValueSymbols_1(
        node.selector.toString(),
        replacements
      );
    } else if (node.type === "atrule" && node.params) {
      node.params = replaceValueSymbols_1(node.params.toString(), replacements);
    }
  });
};

var replaceSymbols_1 = replaceSymbols;

const importPattern = /^:import\(("[^"]*"|'[^']*'|[^"']+)\)$/;
const balancedQuotes = /^("[^"]*"|'[^']*'|[^"']+)$/;

const getDeclsObject = (rule) => {
  const object = {};

  rule.walkDecls((decl) => {
    const before = decl.raws.before ? decl.raws.before.trim() : "";

    object[before + decl.prop] = decl.value;
  });

  return object;
};
/**
 *
 * @param {string} css
 * @param {boolean} removeRules
 * @param {'auto' | 'rule' | 'at-rule'} mode
 */
const extractICSS = (css, removeRules = true, mode = "auto") => {
  const icssImports = {};
  const icssExports = {};

  function addImports(node, path) {
    const unquoted = path.replace(/'|"/g, "");
    icssImports[unquoted] = Object.assign(
      icssImports[unquoted] || {},
      getDeclsObject(node)
    );

    if (removeRules) {
      node.remove();
    }
  }

  function addExports(node) {
    Object.assign(icssExports, getDeclsObject(node));
    if (removeRules) {
      node.remove();
    }
  }

  css.each((node) => {
    if (node.type === "rule" && mode !== "at-rule") {
      if (node.selector.slice(0, 7) === ":import") {
        const matches = importPattern.exec(node.selector);

        if (matches) {
          addImports(node, matches[1]);
        }
      }

      if (node.selector === ":export") {
        addExports(node);
      }
    }

    if (node.type === "atrule" && mode !== "rule") {
      if (node.name === "icss-import") {
        const matches = balancedQuotes.exec(node.params);

        if (matches) {
          addImports(node, matches[1]);
        }
      }
      if (node.name === "icss-export") {
        addExports(node);
      }
    }
  });

  return { icssImports, icssExports };
};

var extractICSS_1 = extractICSS;

const createImports = (imports, postcss, mode = "rule") => {
  return Object.keys(imports).map((path) => {
    const aliases = imports[path];
    const declarations = Object.keys(aliases).map((key) =>
      postcss.decl({
        prop: key,
        value: aliases[key],
        raws: { before: "\n  " },
      })
    );

    const hasDeclarations = declarations.length > 0;

    const rule =
      mode === "rule"
        ? postcss.rule({
            selector: `:import('${path}')`,
            raws: { after: hasDeclarations ? "\n" : "" },
          })
        : postcss.atRule({
            name: "icss-import",
            params: `'${path}'`,
            raws: { after: hasDeclarations ? "\n" : "" },
          });

    if (hasDeclarations) {
      rule.append(declarations);
    }

    return rule;
  });
};

const createExports = (exports, postcss, mode = "rule") => {
  const declarations = Object.keys(exports).map((key) =>
    postcss.decl({
      prop: key,
      value: exports[key],
      raws: { before: "\n  " },
    })
  );

  if (declarations.length === 0) {
    return [];
  }
  const rule =
    mode === "rule"
      ? postcss.rule({
          selector: `:export`,
          raws: { after: "\n" },
        })
      : postcss.atRule({
          name: "icss-export",
          raws: { after: "\n" },
        });

  rule.append(declarations);

  return [rule];
};

const createICSSRules = (imports, exports, postcss, mode) => [
  ...createImports(imports, postcss, mode),
  ...createExports(exports, postcss, mode),
];

var createICSSRules_1 = createICSSRules;

var src = {
  replaceValueSymbols: replaceValueSymbols_1,
  replaceSymbols: replaceSymbols_1,
  extractICSS: extractICSS_1,
  createICSSRules: createICSSRules_1,
};

const { extractICSS: extractICSS$1 } = src;

const isSpacing = (node) => node.type === "combinator" && node.value === " ";

function normalizeNodeArray(nodes) {
  const array = [];

  nodes.forEach((x) => {
    if (Array.isArray(x)) {
      normalizeNodeArray(x).forEach((item) => {
        array.push(item);
      });
    } else if (x) {
      array.push(x);
    }
  });

  if (array.length > 0 && isSpacing(array[array.length - 1])) {
    array.pop();
  }
  return array;
}

function localizeNode(rule, mode, localAliasMap) {
  const transform = (node, context) => {
    if (context.ignoreNextSpacing && !isSpacing(node)) {
      throw new Error("Missing whitespace after " + context.ignoreNextSpacing);
    }

    if (context.enforceNoSpacing && isSpacing(node)) {
      throw new Error("Missing whitespace before " + context.enforceNoSpacing);
    }

    let newNodes;

    switch (node.type) {
      case "root": {
        let resultingGlobal;

        context.hasPureGlobals = false;

        newNodes = node.nodes.map((n) => {
          const nContext = {
            global: context.global,
            lastWasSpacing: true,
            hasLocals: false,
            explicit: false,
          };

          n = transform(n, nContext);

          if (typeof resultingGlobal === "undefined") {
            resultingGlobal = nContext.global;
          } else if (resultingGlobal !== nContext.global) {
            throw new Error(
              'Inconsistent rule global/local result in rule "' +
                node +
                '" (multiple selectors must result in the same mode for the rule)'
            );
          }

          if (!nContext.hasLocals) {
            context.hasPureGlobals = true;
          }

          return n;
        });

        context.global = resultingGlobal;

        node.nodes = normalizeNodeArray(newNodes);
        break;
      }
      case "selector": {
        newNodes = node.map((childNode) => transform(childNode, context));

        node = node.clone();
        node.nodes = normalizeNodeArray(newNodes);
        break;
      }
      case "combinator": {
        if (isSpacing(node)) {
          if (context.ignoreNextSpacing) {
            context.ignoreNextSpacing = false;
            context.lastWasSpacing = false;
            context.enforceNoSpacing = false;
            return null;
          }
          context.lastWasSpacing = true;
          return node;
        }
        break;
      }
      case "pseudo": {
        let childContext;
        const isNested = !!node.length;
        const isScoped = node.value === ":local" || node.value === ":global";
        const isImportExport =
          node.value === ":import" || node.value === ":export";

        if (isImportExport) {
          context.hasLocals = true;
          // :local(.foo)
        } else if (isNested) {
          if (isScoped) {
            if (node.nodes.length === 0) {
              throw new Error(`${node.value}() can't be empty`);
            }

            if (context.inside) {
              throw new Error(
                `A ${node.value} is not allowed inside of a ${context.inside}(...)`
              );
            }

            childContext = {
              global: node.value === ":global",
              inside: node.value,
              hasLocals: false,
              explicit: true,
            };

            newNodes = node
              .map((childNode) => transform(childNode, childContext))
              .reduce((acc, next) => acc.concat(next.nodes), []);

            if (newNodes.length) {
              const { before, after } = node.spaces;

              const first = newNodes[0];
              const last = newNodes[newNodes.length - 1];

              first.spaces = { before, after: first.spaces.after };
              last.spaces = { before: last.spaces.before, after };
            }

            node = newNodes;

            break;
          } else {
            childContext = {
              global: context.global,
              inside: context.inside,
              lastWasSpacing: true,
              hasLocals: false,
              explicit: context.explicit,
            };
            newNodes = node.map((childNode) =>
              transform(childNode, childContext)
            );

            node = node.clone();
            node.nodes = normalizeNodeArray(newNodes);

            if (childContext.hasLocals) {
              context.hasLocals = true;
            }
          }
          break;

          //:local .foo .bar
        } else if (isScoped) {
          if (context.inside) {
            throw new Error(
              `A ${node.value} is not allowed inside of a ${context.inside}(...)`
            );
          }

          const addBackSpacing = !!node.spaces.before;

          context.ignoreNextSpacing = context.lastWasSpacing
            ? node.value
            : false;

          context.enforceNoSpacing = context.lastWasSpacing
            ? false
            : node.value;

          context.global = node.value === ":global";
          context.explicit = true;

          // because this node has spacing that is lost when we remove it
          // we make up for it by adding an extra combinator in since adding
          // spacing on the parent selector doesn't work
          return addBackSpacing
            ? dist.combinator({ value: " " })
            : null;
        }
        break;
      }
      case "id":
      case "class": {
        if (!node.value) {
          throw new Error("Invalid class or id selector syntax");
        }

        if (context.global) {
          break;
        }

        const isImportedValue = localAliasMap.has(node.value);
        const isImportedWithExplicitScope = isImportedValue && context.explicit;

        if (!isImportedValue || isImportedWithExplicitScope) {
          const innerNode = node.clone();
          innerNode.spaces = { before: "", after: "" };

          node = dist.pseudo({
            value: ":local",
            nodes: [innerNode],
            spaces: node.spaces,
          });

          context.hasLocals = true;
        }

        break;
      }
    }

    context.lastWasSpacing = false;
    context.ignoreNextSpacing = false;
    context.enforceNoSpacing = false;

    return node;
  };

  const rootContext = {
    global: mode === "global",
    hasPureGlobals: false,
  };

  rootContext.selector = dist((root) => {
    transform(root, rootContext);
  }).processSync(rule, { updateSelector: false, lossless: true });

  return rootContext;
}

function localizeDeclNode(node, context) {
  switch (node.type) {
    case "word":
      if (context.localizeNextItem) {
        if (!context.localAliasMap.has(node.value)) {
          node.value = ":local(" + node.value + ")";
          context.localizeNextItem = false;
        }
      }
      break;

    case "function":
      if (
        context.options &&
        context.options.rewriteUrl &&
        node.value.toLowerCase() === "url"
      ) {
        node.nodes.map((nestedNode) => {
          if (nestedNode.type !== "string" && nestedNode.type !== "word") {
            return;
          }

          let newUrl = context.options.rewriteUrl(
            context.global,
            nestedNode.value
          );

          switch (nestedNode.type) {
            case "string":
              if (nestedNode.quote === "'") {
                newUrl = newUrl.replace(/(\\)/g, "\\$1").replace(/'/g, "\\'");
              }

              if (nestedNode.quote === '"') {
                newUrl = newUrl.replace(/(\\)/g, "\\$1").replace(/"/g, '\\"');
              }

              break;
            case "word":
              newUrl = newUrl.replace(/("|'|\)|\\)/g, "\\$1");
              break;
          }

          nestedNode.value = newUrl;
        });
      }
      break;
  }
  return node;
}

function isWordAFunctionArgument(wordNode, functionNode) {
  return functionNode
    ? functionNode.nodes.some(
        (functionNodeChild) =>
          functionNodeChild.sourceIndex === wordNode.sourceIndex
      )
    : false;
}

function localizeDeclarationValues(localize, declaration, context) {
  const valueNodes = lib$3(declaration.value);

  valueNodes.walk((node, index, nodes) => {
    const subContext = {
      options: context.options,
      global: context.global,
      localizeNextItem: localize && !context.global,
      localAliasMap: context.localAliasMap,
    };
    nodes[index] = localizeDeclNode(node, subContext);
  });

  declaration.value = valueNodes.toString();
}

function localizeDeclaration(declaration, context) {
  const isAnimation = /animation$/i.test(declaration.prop);

  if (isAnimation) {
    const validIdent = /^-?[_a-z][_a-z0-9-]*$/i;

    /*
    The spec defines some keywords that you can use to describe properties such as the timing
    function. These are still valid animation names, so as long as there is a property that accepts
    a keyword, it is given priority. Only when all the properties that can take a keyword are
    exhausted can the animation name be set to the keyword. I.e.
  
    animation: infinite infinite;
  
    The animation will repeat an infinite number of times from the first argument, and will have an
    animation name of infinite from the second.
    */
    const animationKeywords = {
      $alternate: 1,
      "$alternate-reverse": 1,
      $backwards: 1,
      $both: 1,
      $ease: 1,
      "$ease-in": 1,
      "$ease-in-out": 1,
      "$ease-out": 1,
      $forwards: 1,
      $infinite: 1,
      $linear: 1,
      $none: Infinity, // No matter how many times you write none, it will never be an animation name
      $normal: 1,
      $paused: 1,
      $reverse: 1,
      $running: 1,
      "$step-end": 1,
      "$step-start": 1,
      $initial: Infinity,
      $inherit: Infinity,
      $unset: Infinity,
    };
    let parsedAnimationKeywords = {};
    let stepsFunctionNode = null;
    const valueNodes = lib$3(declaration.value).walk((node) => {
      /* If div-token appeared (represents as comma ','), a possibility of an animation-keywords should be reflesh. */
      if (node.type === "div") {
        parsedAnimationKeywords = {};
      }
      if (node.type === "function" && node.value.toLowerCase() === "steps") {
        stepsFunctionNode = node;
      }
      const value =
        node.type === "word" &&
        !isWordAFunctionArgument(node, stepsFunctionNode)
          ? node.value.toLowerCase()
          : null;

      let shouldParseAnimationName = false;

      if (value && validIdent.test(value)) {
        if ("$" + value in animationKeywords) {
          parsedAnimationKeywords["$" + value] =
            "$" + value in parsedAnimationKeywords
              ? parsedAnimationKeywords["$" + value] + 1
              : 0;

          shouldParseAnimationName =
            parsedAnimationKeywords["$" + value] >=
            animationKeywords["$" + value];
        } else {
          shouldParseAnimationName = true;
        }
      }

      const subContext = {
        options: context.options,
        global: context.global,
        localizeNextItem: shouldParseAnimationName && !context.global,
        localAliasMap: context.localAliasMap,
      };
      return localizeDeclNode(node, subContext);
    });

    declaration.value = valueNodes.toString();

    return;
  }

  const isAnimationName = /animation(-name)?$/i.test(declaration.prop);

  if (isAnimationName) {
    return localizeDeclarationValues(true, declaration, context);
  }

  const hasUrl = /url\(/i.test(declaration.value);

  if (hasUrl) {
    return localizeDeclarationValues(false, declaration, context);
  }
}

var src$1 = (options = {}) => {
  if (
    options &&
    options.mode &&
    options.mode !== "global" &&
    options.mode !== "local" &&
    options.mode !== "pure"
  ) {
    throw new Error(
      'options.mode must be either "global", "local" or "pure" (default "local")'
    );
  }

  const pureMode = options && options.mode === "pure";
  const globalMode = options && options.mode === "global";

  return {
    postcssPlugin: "postcss-modules-local-by-default",
    prepare() {
      const localAliasMap = new Map();

      return {
        Once(root) {
          const { icssImports } = extractICSS$1(root, false);

          Object.keys(icssImports).forEach((key) => {
            Object.keys(icssImports[key]).forEach((prop) => {
              localAliasMap.set(prop, icssImports[key][prop]);
            });
          });

          root.walkAtRules((atRule) => {
            if (/keyframes$/i.test(atRule.name)) {
              const globalMatch = /^\s*:global\s*\((.+)\)\s*$/.exec(
                atRule.params
              );
              const localMatch = /^\s*:local\s*\((.+)\)\s*$/.exec(
                atRule.params
              );

              let globalKeyframes = globalMode;

              if (globalMatch) {
                if (pureMode) {
                  throw atRule.error(
                    "@keyframes :global(...) is not allowed in pure mode"
                  );
                }
                atRule.params = globalMatch[1];
                globalKeyframes = true;
              } else if (localMatch) {
                atRule.params = localMatch[0];
                globalKeyframes = false;
              } else if (!globalMode) {
                if (atRule.params && !localAliasMap.has(atRule.params)) {
                  atRule.params = ":local(" + atRule.params + ")";
                }
              }

              atRule.walkDecls((declaration) => {
                localizeDeclaration(declaration, {
                  localAliasMap,
                  options: options,
                  global: globalKeyframes,
                });
              });
            } else if (atRule.nodes) {
              atRule.nodes.forEach((declaration) => {
                if (declaration.type === "decl") {
                  localizeDeclaration(declaration, {
                    localAliasMap,
                    options: options,
                    global: globalMode,
                  });
                }
              });
            }
          });

          root.walkRules((rule) => {
            if (
              rule.parent &&
              rule.parent.type === "atrule" &&
              /keyframes$/i.test(rule.parent.name)
            ) {
              // ignore keyframe rules
              return;
            }

            const context = localizeNode(rule, options.mode, localAliasMap);

            context.options = options;
            context.localAliasMap = localAliasMap;

            if (pureMode && context.hasPureGlobals) {
              throw rule.error(
                'Selector "' +
                  rule.selector +
                  '" is not pure ' +
                  "(pure selectors must contain at least one local class or id)"
              );
            }

            rule.selector = context.selector;

            // Less-syntax mixins parse as rules with no nodes
            if (rule.nodes) {
              rule.nodes.forEach((declaration) =>
                localizeDeclaration(declaration, context)
              );
            }
          });
        },
      };
    },
  };
};
var postcss = true;
src$1.postcss = postcss;

const PERMANENT_MARKER = 2;
const TEMPORARY_MARKER = 1;

function createError(node, graph) {
  const er = new Error("Nondeterministic import's order");

  const related = graph[node];
  const relatedNode = related.find(
    (relatedNode) => graph[relatedNode].indexOf(node) > -1
  );

  er.nodes = [node, relatedNode];

  return er;
}

function walkGraph(node, graph, state, result, strict) {
  if (state[node] === PERMANENT_MARKER) {
    return;
  }

  if (state[node] === TEMPORARY_MARKER) {
    if (strict) {
      return createError(node, graph);
    }

    return;
  }

  state[node] = TEMPORARY_MARKER;

  const children = graph[node];
  const length = children.length;

  for (let i = 0; i < length; ++i) {
    const error = walkGraph(children[i], graph, state, result, strict);

    if (error instanceof Error) {
      return error;
    }
  }

  state[node] = PERMANENT_MARKER;

  result.push(node);
}

function topologicalSort(graph, strict) {
  const result = [];
  const state = {};

  const nodes = Object.keys(graph);
  const length = nodes.length;

  for (let i = 0; i < length; ++i) {
    const er = walkGraph(nodes[i], graph, state, result, strict);

    if (er instanceof Error) {
      return er;
    }
  }

  return result;
}

var topologicalSort_1 = topologicalSort;

const matchImports = /^(.+?)\s+from\s+(?:"([^"]+)"|'([^']+)'|(global))$/;
const icssImport = /^:import\((?:"([^"]+)"|'([^']+)')\)/;

const VISITED_MARKER = 1;

/**
 * :import('G') {}
 *
 * Rule
 *   composes: ... from 'A'
 *   composes: ... from 'B'

 * Rule
 *   composes: ... from 'A'
 *   composes: ... from 'A'
 *   composes: ... from 'C'
 *
 * Results in:
 *
 * graph: {
 *   G: [],
 *   A: [],
 *   B: ['A'],
 *   C: ['A'],
 * }
 */
function addImportToGraph(importId, parentId, graph, visited) {
  const siblingsId = parentId + "_" + "siblings";
  const visitedId = parentId + "_" + importId;

  if (visited[visitedId] !== VISITED_MARKER) {
    if (!Array.isArray(visited[siblingsId])) {
      visited[siblingsId] = [];
    }

    const siblings = visited[siblingsId];

    if (Array.isArray(graph[importId])) {
      graph[importId] = graph[importId].concat(siblings);
    } else {
      graph[importId] = siblings.slice();
    }

    visited[visitedId] = VISITED_MARKER;

    siblings.push(importId);
  }
}

var src$2 = (options = {}) => {
  let importIndex = 0;
  const createImportedName =
    typeof options.createImportedName !== "function"
      ? (importName /*, path*/) =>
          `i__imported_${importName.replace(/\W/g, "_")}_${importIndex++}`
      : options.createImportedName;
  const failOnWrongOrder = options.failOnWrongOrder;

  return {
    postcssPlugin: "postcss-modules-extract-imports",
    prepare() {
      const graph = {};
      const visited = {};
      const existingImports = {};
      const importDecls = {};
      const imports = {};

      return {
        Once(root, postcss) {
          // Check the existing imports order and save refs
          root.walkRules((rule) => {
            const matches = icssImport.exec(rule.selector);

            if (matches) {
              const [, /*match*/ doubleQuotePath, singleQuotePath] = matches;
              const importPath = doubleQuotePath || singleQuotePath;

              addImportToGraph(importPath, "root", graph, visited);

              existingImports[importPath] = rule;
            }
          });

          root.walkDecls(/^composes$/, (declaration) => {
            const matches = declaration.value.match(matchImports);

            if (!matches) {
              return;
            }

            let tmpSymbols;
            let [
              ,
              /*match*/ symbols,
              doubleQuotePath,
              singleQuotePath,
              global,
            ] = matches;

            if (global) {
              // Composing globals simply means changing these classes to wrap them in global(name)
              tmpSymbols = symbols.split(/\s+/).map((s) => `global(${s})`);
            } else {
              const importPath = doubleQuotePath || singleQuotePath;

              let parent = declaration.parent;
              let parentIndexes = "";

              while (parent.type !== "root") {
                parentIndexes =
                  parent.parent.index(parent) + "_" + parentIndexes;
                parent = parent.parent;
              }

              const { selector } = declaration.parent;
              const parentRule = `_${parentIndexes}${selector}`;

              addImportToGraph(importPath, parentRule, graph, visited);

              importDecls[importPath] = declaration;
              imports[importPath] = imports[importPath] || {};

              tmpSymbols = symbols.split(/\s+/).map((s) => {
                if (!imports[importPath][s]) {
                  imports[importPath][s] = createImportedName(s, importPath);
                }

                return imports[importPath][s];
              });
            }

            declaration.value = tmpSymbols.join(" ");
          });

          const importsOrder = topologicalSort_1(graph, failOnWrongOrder);

          if (importsOrder instanceof Error) {
            const importPath = importsOrder.nodes.find((importPath) =>
              // eslint-disable-next-line no-prototype-builtins
              importDecls.hasOwnProperty(importPath)
            );
            const decl = importDecls[importPath];

            throw decl.error(
              "Failed to resolve order of composed modules " +
                importsOrder.nodes
                  .map((importPath) => "`" + importPath + "`")
                  .join(", ") +
                ".",
              {
                plugin: "postcss-modules-extract-imports",
                word: "composes",
              }
            );
          }

          let lastImportRule;

          importsOrder.forEach((path) => {
            const importedSymbols = imports[path];
            let rule = existingImports[path];

            if (!rule && importedSymbols) {
              rule = postcss.rule({
                selector: `:import("${path}")`,
                raws: { after: "\n" },
              });

              if (lastImportRule) {
                root.insertAfter(lastImportRule, rule);
              } else {
                root.prepend(rule);
              }
            }

            lastImportRule = rule;

            if (!importedSymbols) {
              return;
            }

            Object.keys(importedSymbols).forEach((importedSymbol) => {
              rule.append(
                postcss.decl({
                  value: importedSymbol,
                  prop: importedSymbols[importedSymbol],
                  raws: { before: "\n  " },
                })
              );
            });
          });
        },
      };
    },
  };
};

var postcss$1 = true;
src$2.postcss = postcss$1;

const hasOwnProperty$1 = Object.prototype.hasOwnProperty;

function getSingleLocalNamesForComposes(root) {
  return root.nodes.map((node) => {
    if (node.type !== "selector" || node.nodes.length !== 1) {
      throw new Error(
        `composition is only allowed when selector is single :local class name not in "${root}"`
      );
    }

    node = node.nodes[0];

    if (
      node.type !== "pseudo" ||
      node.value !== ":local" ||
      node.nodes.length !== 1
    ) {
      throw new Error(
        'composition is only allowed when selector is single :local class name not in "' +
          root +
          '", "' +
          node +
          '" is weird'
      );
    }

    node = node.first;

    if (node.type !== "selector" || node.length !== 1) {
      throw new Error(
        'composition is only allowed when selector is single :local class name not in "' +
          root +
          '", "' +
          node +
          '" is weird'
      );
    }

    node = node.first;

    if (node.type !== "class") {
      // 'id' is not possible, because you can't compose ids
      throw new Error(
        'composition is only allowed when selector is single :local class name not in "' +
          root +
          '", "' +
          node +
          '" is weird'
      );
    }

    return node.value;
  });
}

const whitespace = "[\\x20\\t\\r\\n\\f]";
const unescapeRegExp = new RegExp(
  "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)",
  "ig"
);

function unescape(str) {
  return str.replace(unescapeRegExp, (_, escaped, escapedWhitespace) => {
    const high = "0x" + escaped - 0x10000;

    // NaN means non-codepoint
    // Workaround erroneous numeric interpretation of +"0x"
    return high !== high || escapedWhitespace
      ? escaped
      : high < 0
      ? // BMP codepoint
        String.fromCharCode(high + 0x10000)
      : // Supplemental Plane codepoint (surrogate pair)
        String.fromCharCode((high >> 10) | 0xd800, (high & 0x3ff) | 0xdc00);
  });
}

const plugin = (options = {}) => {
  const generateScopedName =
    (options && options.generateScopedName) || plugin.generateScopedName;
  const generateExportEntry =
    (options && options.generateExportEntry) || plugin.generateExportEntry;
  const exportGlobals = options && options.exportGlobals;

  return {
    postcssPlugin: "postcss-modules-scope",
    Once(root, { rule }) {
      const exports = Object.create(null);

      function exportScopedName(name, rawName) {
        const scopedName = generateScopedName(
          rawName ? rawName : name,
          root.source.input.from,
          root.source.input.css
        );
        const exportEntry = generateExportEntry(
          rawName ? rawName : name,
          scopedName,
          root.source.input.from,
          root.source.input.css
        );
        const { key, value } = exportEntry;

        exports[key] = exports[key] || [];

        if (exports[key].indexOf(value) < 0) {
          exports[key].push(value);
        }

        return scopedName;
      }

      function localizeNode(node) {
        switch (node.type) {
          case "selector":
            node.nodes = node.map(localizeNode);
            return node;
          case "class":
            return dist.className({
              value: exportScopedName(
                node.value,
                node.raws && node.raws.value ? node.raws.value : null
              ),
            });
          case "id": {
            return dist.id({
              value: exportScopedName(
                node.value,
                node.raws && node.raws.value ? node.raws.value : null
              ),
            });
          }
        }

        throw new Error(
          `${node.type} ("${node}") is not allowed in a :local block`
        );
      }

      function traverseNode(node) {
        switch (node.type) {
          case "pseudo":
            if (node.value === ":local") {
              if (node.nodes.length !== 1) {
                throw new Error('Unexpected comma (",") in :local block');
              }

              const selector = localizeNode(node.first, node.spaces);
              // move the spaces that were around the psuedo selector to the first
              // non-container node
              selector.first.spaces = node.spaces;

              const nextNode = node.next();

              if (
                nextNode &&
                nextNode.type === "combinator" &&
                nextNode.value === " " &&
                /\\[A-F0-9]{1,6}$/.test(selector.last.value)
              ) {
                selector.last.spaces.after = " ";
              }

              node.replaceWith(selector);

              return;
            }
          /* falls through */
          case "root":
          case "selector": {
            node.each(traverseNode);
            break;
          }
          case "id":
          case "class":
            if (exportGlobals) {
              exports[node.value] = [node.value];
            }
            break;
        }
        return node;
      }

      // Find any :import and remember imported names
      const importedNames = {};

      root.walkRules(/^:import\(.+\)$/, (rule) => {
        rule.walkDecls((decl) => {
          importedNames[decl.prop] = true;
        });
      });

      // Find any :local selectors
      root.walkRules((rule) => {
        let parsedSelector = dist().astSync(rule);

        rule.selector = traverseNode(parsedSelector.clone()).toString();

        rule.walkDecls(/composes|compose-with/i, (decl) => {
          const localNames = getSingleLocalNamesForComposes(parsedSelector);
          const classes = decl.value.split(/\s+/);

          classes.forEach((className) => {
            const global = /^global\(([^)]+)\)$/.exec(className);

            if (global) {
              localNames.forEach((exportedName) => {
                exports[exportedName].push(global[1]);
              });
            } else if (hasOwnProperty$1.call(importedNames, className)) {
              localNames.forEach((exportedName) => {
                exports[exportedName].push(className);
              });
            } else if (hasOwnProperty$1.call(exports, className)) {
              localNames.forEach((exportedName) => {
                exports[className].forEach((item) => {
                  exports[exportedName].push(item);
                });
              });
            } else {
              throw decl.error(
                `referenced class name "${className}" in ${decl.prop} not found`
              );
            }
          });

          decl.remove();
        });

        // Find any :local values
        rule.walkDecls((decl) => {
          if (!/:local\s*\((.+?)\)/.test(decl.value)) {
            return;
          }

          let tokens = decl.value.split(/(,|'[^']*'|"[^"]*")/);

          tokens = tokens.map((token, idx) => {
            if (idx === 0 || tokens[idx - 1] === ",") {
              let result = token;

              const localMatch = /:local\s*\((.+?)\)/.exec(token);

              if (localMatch) {
                const input = localMatch.input;
                const matchPattern = localMatch[0];
                const matchVal = localMatch[1];
                const newVal = exportScopedName(matchVal);

                result = input.replace(matchPattern, newVal);
              } else {
                return token;
              }

              return result;
            } else {
              return token;
            }
          });

          decl.value = tokens.join("");
        });
      });

      // Find any :local keyframes
      root.walkAtRules(/keyframes$/i, (atRule) => {
        const localMatch = /^\s*:local\s*\((.+?)\)\s*$/.exec(atRule.params);

        if (!localMatch) {
          return;
        }

        atRule.params = exportScopedName(localMatch[1]);
      });

      // If we found any :locals, insert an :export rule
      const exportedNames = Object.keys(exports);

      if (exportedNames.length > 0) {
        const exportRule = rule({ selector: ":export" });

        exportedNames.forEach((exportedName) =>
          exportRule.append({
            prop: exportedName,
            value: exports[exportedName].join(" "),
            raws: { before: "\n  " },
          })
        );

        root.append(exportRule);
      }
    },
  };
};

plugin.postcss = true;

plugin.generateScopedName = function (name, path) {
  const sanitisedPath = path
    .replace(/\.[^./\\]+$/, "")
    .replace(/[\W_]+/g, "_")
    .replace(/^_|_$/g, "");

  return `_${sanitisedPath}__${name}`.trim();
};

plugin.generateExportEntry = function (name, scopedName) {
  return {
    key: unescape(name),
    value: unescape(scopedName),
  };
};

var src$3 = plugin;

const matchImports$1 = /^(.+?|\([\s\S]+?\))\s+from\s+("[^"]*"|'[^']*'|[\w-]+)$/;
const matchValueDefinition = /(?:\s+|^)([\w-]+):?(.*?)$/;
const matchImport = /^([\w-]+)(?:\s+as\s+([\w-]+))?/;

var src$4 = (options) => {
  let importIndex = 0;
  const createImportedName =
    (options && options.createImportedName) ||
    ((importName /*, path*/) =>
      `i__const_${importName.replace(/\W/g, "_")}_${importIndex++}`);

  return {
    postcssPlugin: "postcss-modules-values",
    prepare(result) {
      const importAliases = [];
      const definitions = {};

      return {
        Once(root, postcss) {
          root.walkAtRules(/value/i, (atRule) => {
            const matches = atRule.params.match(matchImports$1);

            if (matches) {
              let [, /*match*/ aliases, path] = matches;

              // We can use constants for path names
              if (definitions[path]) {
                path = definitions[path];
              }

              const imports = aliases
                .replace(/^\(\s*([\s\S]+)\s*\)$/, "$1")
                .split(/\s*,\s*/)
                .map((alias) => {
                  const tokens = matchImport.exec(alias);

                  if (tokens) {
                    const [, /*match*/ theirName, myName = theirName] = tokens;
                    const importedName = createImportedName(myName);
                    definitions[myName] = importedName;
                    return { theirName, importedName };
                  } else {
                    throw new Error(`@import statement "${alias}" is invalid!`);
                  }
                });

              importAliases.push({ path, imports });

              atRule.remove();

              return;
            }

            if (atRule.params.indexOf("@value") !== -1) {
              result.warn("Invalid value definition: " + atRule.params);
            }

            let [, key, value] = `${atRule.params}${atRule.raws.between}`.match(
              matchValueDefinition
            );

            const normalizedValue = value.replace(/\/\*((?!\*\/).*?)\*\//g, "");

            if (normalizedValue.length === 0) {
              result.warn("Invalid value definition: " + atRule.params);
              atRule.remove();

              return;
            }

            let isOnlySpace = /^\s+$/.test(normalizedValue);

            if (!isOnlySpace) {
              value = value.trim();
            }

            // Add to the definitions, knowing that values can refer to each other
            definitions[key] = src.replaceValueSymbols(
              value,
              definitions
            );

            atRule.remove();
          });

          /* If we have no definitions, don't continue */
          if (!Object.keys(definitions).length) {
            return;
          }

          /* Perform replacements */
          src.replaceSymbols(root, definitions);

          /* We want to export anything defined by now, but don't add it to the CSS yet or it well get picked up by the replacement stuff */
          const exportDeclarations = Object.keys(definitions).map((key) =>
            postcss.decl({
              value: definitions[key],
              prop: key,
              raws: { before: "\n  " },
            })
          );

          /* Add export rules if any */
          if (exportDeclarations.length > 0) {
            const exportRule = postcss.rule({
              selector: ":export",
              raws: { after: "\n" },
            });

            exportRule.append(exportDeclarations);

            root.prepend(exportRule);
          }

          /* Add import rules */
          importAliases.reverse().forEach(({ path, imports }) => {
            const importRule = postcss.rule({
              selector: `:import(${path})`,
              raws: { after: "\n" },
            });

            imports.forEach(({ theirName, importedName }) => {
              importRule.append({
                value: theirName,
                prop: importedName,
                raws: { before: "\n  " },
              });
            });

            root.prepend(importRule);
          });
        },
      };
    },
  };
};

var postcss$2 = true;
src$4.postcss = postcss$2;

var behaviours_1 = createCommonjsModule(function (module, exports) {

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.behaviours = undefined;
exports.getDefaultPlugins = getDefaultPlugins;
exports.isValidBehaviour = isValidBehaviour;



var _postcssModulesLocalByDefault2 = _interopRequireDefault(src$1);



var _postcssModulesExtractImports2 = _interopRequireDefault(src$2);



var _postcssModulesScope2 = _interopRequireDefault(src$3);



var _postcssModulesValues2 = _interopRequireDefault(src$4);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

const behaviours = exports.behaviours = {
  LOCAL: "local",
  GLOBAL: "global"
};

function getDefaultPlugins({
  behaviour,
  generateScopedName,
  exportGlobals
}) {
  const scope = (0, _postcssModulesScope2.default)({ generateScopedName, exportGlobals });

  const plugins = {
    [behaviours.LOCAL]: [_postcssModulesValues2.default, _postcssModulesLocalByDefault2.default, _postcssModulesExtractImports2.default, scope],
    [behaviours.GLOBAL]: [_postcssModulesValues2.default, _postcssModulesExtractImports2.default, scope]
  };

  return plugins[behaviour];
}

function isValidBehaviour(behaviour) {
  return Object.keys(behaviours).map(key => behaviours[key]).indexOf(behaviour) > -1;
}
});

var _postcss2$1 = _interopRequireDefault$3(_postcss__default);



var _lodash2 = _interopRequireDefault$3(lodash_camelcase);



var _genericNames2 = _interopRequireDefault$3(genericNames);



var _unquote2 = _interopRequireDefault$3(unquote_1);



var _parser2$1 = _interopRequireDefault$3(parser$1);



var _loader2 = _interopRequireDefault$3(loader);



var _generateScopedName2 = _interopRequireDefault$3(generateScopedName_1);



var _saveJSON2 = _interopRequireDefault$3(saveJSON_1);



function _interopRequireDefault$3(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _asyncToGenerator(fn) { return function () { var gen = fn.apply(this, arguments); return new Promise(function (resolve, reject) { function step(key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { return Promise.resolve(value).then(function (value) { step("next", value); }, function (err) { step("throw", err); }); } } return step("next"); }); }; }

const PLUGIN_NAME = "postcss-modules";

function getDefaultScopeBehaviour(opts) {
  if (opts.scopeBehaviour && (0, behaviours_1.isValidBehaviour)(opts.scopeBehaviour)) {
    return opts.scopeBehaviour;
  }

  return behaviours_1.behaviours.LOCAL;
}

function getScopedNameGenerator(opts) {
  const scopedNameGenerator = opts.generateScopedName || _generateScopedName2.default;

  if (typeof scopedNameGenerator === "function") return scopedNameGenerator;
  return (0, _genericNames2.default)(scopedNameGenerator, {
    context: process.cwd(),
    hashPrefix: opts.hashPrefix
  });
}

function getLoader(opts, plugins) {
  const root = typeof opts.root === "undefined" ? "/" : opts.root;
  return typeof opts.Loader === "function" ? new opts.Loader(root, plugins) : new _loader2.default(root, plugins);
}

function isGlobalModule(globalModules, inputFile) {
  return globalModules.some(regex => inputFile.match(regex));
}

function getDefaultPluginsList(opts, inputFile) {
  const globalModulesList = opts.globalModulePaths || null;
  const exportGlobals = opts.exportGlobals || false;
  const defaultBehaviour = getDefaultScopeBehaviour(opts);
  const generateScopedName = getScopedNameGenerator(opts);

  if (globalModulesList && isGlobalModule(globalModulesList, inputFile)) {
    return (0, behaviours_1.getDefaultPlugins)({
      behaviour: behaviours_1.behaviours.GLOBAL,
      generateScopedName,
      exportGlobals
    });
  }

  return (0, behaviours_1.getDefaultPlugins)({
    behaviour: defaultBehaviour,
    generateScopedName,
    exportGlobals
  });
}

function isOurPlugin(plugin) {
  return plugin.postcssPlugin === PLUGIN_NAME;
}

function dashesCamelCase(string) {
  return string.replace(/-+(\w)/g, (_, firstLetter) => firstLetter.toUpperCase());
}

var build = (opts = {}) => {
  return {
    postcssPlugin: PLUGIN_NAME,
    OnceExit(css, { result }) {
      return _asyncToGenerator(function* () {
        const getJSON = opts.getJSON || _saveJSON2.default;
        const inputFile = css.source.input.file;
        const pluginList = getDefaultPluginsList(opts, inputFile);
        const resultPluginIndex = result.processor.plugins.findIndex(function (plugin) {
          return isOurPlugin(plugin);
        });
        if (resultPluginIndex === -1) {
          throw new Error('Plugin missing from options.');
        }
        const earlierPlugins = result.processor.plugins.slice(0, resultPluginIndex);
        const loaderPlugins = [...earlierPlugins, ...pluginList];
        const loader = getLoader(opts, loaderPlugins);
        const fetcher = function fetcher(file, relativeTo, depTrace) {
          const unquoteFile = (0, _unquote2.default)(file);
          const resolvedResult = typeof opts.resolve === 'function' && opts.resolve(unquoteFile);
          const resolvedFile = resolvedResult instanceof Promise ? resolvedResult : Promise.resolve(resolvedResult);

          return resolvedFile.then(function (f) {
            return loader.fetch.call(loader, `"${f || unquoteFile}"`, relativeTo, depTrace);
          });
        };
        const parser = new _parser2$1.default(fetcher);

        yield (0, _postcss2$1.default)([...pluginList, parser.plugin()]).process(css, {
          from: inputFile
        });

        const out = loader.finalSource;
        if (out) css.prepend(out);

        if (opts.localsConvention) {
          const isFunc = typeof opts.localsConvention === "function";

          parser.exportTokens = Object.entries(parser.exportTokens).reduce(function (tokens, [className, value]) {
            if (isFunc) {
              tokens[opts.localsConvention(className, value, inputFile)] = value;

              return tokens;
            }

            switch (opts.localsConvention) {
              case "camelCase":
                tokens[className] = value;
                tokens[(0, _lodash2.default)(className)] = value;

                break;
              case "camelCaseOnly":
                tokens[(0, _lodash2.default)(className)] = value;

                break;
              case "dashes":
                tokens[className] = value;
                tokens[dashesCamelCase(className)] = value;

                break;
              case "dashesOnly":
                tokens[dashesCamelCase(className)] = value;

                break;
            }

            return tokens;
          }, {});
        }

        result.messages.push({
          type: "export",
          plugin: "postcss-modules",
          exportTokens: parser.exportTokens
        });

        // getJSON may return a promise
        return getJSON(css.source.input.file, parser.exportTokens, result.opts.to);
      })();
    }
  };
};

var postcss$3 = true;
build.postcss = postcss$3;

function compileStyle(options) {
    return doCompileStyle({
        ...options,
        isAsync: false
    });
}
function compileStyleAsync(options) {
    return doCompileStyle({
        ...options,
        isAsync: true
    });
}
function doCompileStyle(options) {
    const { filename, id, scoped = false, trim = true, isProd = false, modules = false, modulesOptions = {}, preprocessLang, postcssOptions, postcssPlugins } = options;
    const preprocessor = preprocessLang && processors[preprocessLang];
    const preProcessedSource = preprocessor && preprocess$1(options, preprocessor);
    const map = preProcessedSource
        ? preProcessedSource.map
        : options.inMap || options.map;
    const source = preProcessedSource ? preProcessedSource.code : options.source;
    const shortId = id.replace(/^data-v-/, '');
    const longId = `data-v-${shortId}`;
    const plugins = (postcssPlugins || []).slice();
    plugins.unshift(cssVarsPlugin({ id: shortId, isProd }));
    if (trim) {
        plugins.push(trimPlugin());
    }
    if (scoped) {
        plugins.push(scopedPlugin(longId));
    }
    let cssModules;
    if (modules) {
        if (!options.isAsync) {
            throw new Error('[@vue/compiler-sfc] `modules` option can only be used with compileStyleAsync().');
        }
        plugins.push(build({
            ...modulesOptions,
            getJSON: (_cssFileName, json) => {
                cssModules = json;
            }
        }));
    }
    const postCSSOptions = {
        ...postcssOptions,
        to: filename,
        from: filename
    };
    if (map) {
        postCSSOptions.map = {
            inline: false,
            annotation: false,
            prev: map
        };
    }
    let result;
    let code;
    let outMap;
    // stylus output include plain css. so need remove the repeat item
    const dependencies = new Set(preProcessedSource ? preProcessedSource.dependencies : []);
    // sass has filename self when provided filename option
    dependencies.delete(filename);
    const errors = [];
    if (preProcessedSource && preProcessedSource.errors.length) {
        errors.push(...preProcessedSource.errors);
    }
    const recordPlainCssDependencies = (messages) => {
        messages.forEach(msg => {
            if (msg.type === 'dependency') {
                // postcss output path is absolute position path
                dependencies.add(msg.file);
            }
        });
        return dependencies;
    };
    try {
        result = _postcss__default(plugins).process(source, postCSSOptions);
        // In async mode, return a promise.
        if (options.isAsync) {
            return result
                .then(result => ({
                code: result.css || '',
                map: result.map && result.map.toJSON(),
                errors,
                modules: cssModules,
                rawResult: result,
                dependencies: recordPlainCssDependencies(result.messages)
            }))
                .catch(error => ({
                code: '',
                map: undefined,
                errors: [...errors, error],
                rawResult: undefined,
                dependencies
            }));
        }
        recordPlainCssDependencies(result.messages);
        // force synchronous transform (we know we only have sync plugins)
        code = result.css;
        outMap = result.map;
    }
    catch (e) {
        errors.push(e);
    }
    return {
        code: code || ``,
        map: outMap && outMap.toJSON(),
        errors,
        rawResult: result,
        dependencies
    };
}
function preprocess$1(options, preprocessor) {
    return preprocessor(options.source, options.inMap || options.map, {
        filename: options.filename,
        ...options.preprocessOptions
    }, options.preprocessCustomRequire);
}

// API
const walk$1 = estreeWalker.walk;

exports.MagicString = MagicString__default;
exports.babelParse = parser$2.parse;
exports.extractIdentifiers = compilerCore.extractIdentifiers;
exports.generateCodeFrame = compilerCore.generateCodeFrame;
exports.isInDestructureAssignment = compilerCore.isInDestructureAssignment;
exports.isStaticProperty = compilerCore.isStaticProperty;
exports.walkIdentifiers = compilerCore.walkIdentifiers;
exports.shouldTransformRef = reactivityTransform.shouldTransform;
exports.transformRef = reactivityTransform.transform;
exports.transformRefAST = reactivityTransform.transformAST;
exports.compileScript = compileScript;
exports.compileStyle = compileStyle;
exports.compileStyleAsync = compileStyleAsync;
exports.compileTemplate = compileTemplate;
exports.parse = parse;
exports.rewriteDefault = rewriteDefault;
exports.walk = walk$1;