fontawesome.js

/*!
 * Font Awesome Free 6.4.0 by @fontawesome - https://fontawesome.com
 * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
 * Copyright 2023 Fonticons, Inc.
 */
(function () {
  'use strict';

  function ownKeys(object, enumerableOnly) {
    var keys = Object.keys(object);

    if (Object.getOwnPropertySymbols) {
      var symbols = Object.getOwnPropertySymbols(object);
      enumerableOnly && (symbols = symbols.filter(function (sym) {
        return Object.getOwnPropertyDescriptor(object, sym).enumerable;
      })), keys.push.apply(keys, symbols);
    }

    return keys;
  }

  function _objectSpread2(target) {
    for (var i = 1; i < arguments.length; i++) {
      var source = null != arguments[i] ? arguments[i] : {};
      i % 2 ? ownKeys(Object(source), !0).forEach(function (key) {
        _defineProperty(target, key, source[key]);
      }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) {
        Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
      });
    }

    return target;
  }

  function _typeof(obj) {
    "@babel/helpers - typeof";

    return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) {
      return typeof obj;
    } : function (obj) {
      return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
    }, _typeof(obj);
  }

  function _wrapRegExp() {
    _wrapRegExp = function (re, groups) {
      return new BabelRegExp(re, void 0, groups);
    };

    var _super = RegExp.prototype,
        _groups = new WeakMap();

    function BabelRegExp(re, flags, groups) {
      var _this = new RegExp(re, flags);

      return _groups.set(_this, groups || _groups.get(re)), _setPrototypeOf(_this, BabelRegExp.prototype);
    }

    function buildGroups(result, re) {
      var g = _groups.get(re);

      return Object.keys(g).reduce(function (groups, name) {
        return groups[name] = result[g[name]], groups;
      }, Object.create(null));
    }

    return _inherits(BabelRegExp, RegExp), BabelRegExp.prototype.exec = function (str) {
      var result = _super.exec.call(this, str);

      return result && (result.groups = buildGroups(result, this)), result;
    }, BabelRegExp.prototype[Symbol.replace] = function (str, substitution) {
      if ("string" == typeof substitution) {
        var groups = _groups.get(this);

        return _super[Symbol.replace].call(this, str, substitution.replace(/\$<([^>]+)>/g, function (_, name) {
          return "$" + groups[name];
        }));
      }

      if ("function" == typeof substitution) {
        var _this = this;

        return _super[Symbol.replace].call(this, str, function () {
          var args = arguments;
          return "object" != typeof args[args.length - 1] && (args = [].slice.call(args)).push(buildGroups(args, _this)), substitution.apply(this, args);
        });
      }

      return _super[Symbol.replace].call(this, str, substitution);
    }, _wrapRegExp.apply(this, arguments);
  }

  function _classCallCheck(instance, Constructor) {
    if (!(instance instanceof Constructor)) {
      throw new TypeError("Cannot call a class as a function");
    }
  }

  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);
    Object.defineProperty(Constructor, "prototype", {
      writable: false
    });
    return Constructor;
  }

  function _defineProperty(obj, key, value) {
    if (key in obj) {
      Object.defineProperty(obj, key, {
        value: value,
        enumerable: true,
        configurable: true,
        writable: true
      });
    } else {
      obj[key] = value;
    }

    return obj;
  }

  function _inherits(subClass, superClass) {
    if (typeof superClass !== "function" && superClass !== null) {
      throw new TypeError("Super expression must either be null or a function");
    }

    subClass.prototype = Object.create(superClass && superClass.prototype, {
      constructor: {
        value: subClass,
        writable: true,
        configurable: true
      }
    });
    Object.defineProperty(subClass, "prototype", {
      writable: false
    });
    if (superClass) _setPrototypeOf(subClass, superClass);
  }

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

    return _setPrototypeOf(o, p);
  }

  function _slicedToArray(arr, i) {
    return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest();
  }

  function _toConsumableArray(arr) {
    return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread();
  }

  function _arrayWithoutHoles(arr) {
    if (Array.isArray(arr)) return _arrayLikeToArray(arr);
  }

  function _arrayWithHoles(arr) {
    if (Array.isArray(arr)) return arr;
  }

  function _iterableToArray(iter) {
    if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter);
  }

  function _iterableToArrayLimit(arr, i) {
    var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"];

    if (_i == null) return;
    var _arr = [];
    var _n = true;
    var _d = false;

    var _s, _e;

    try {
      for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) {
        _arr.push(_s.value);

        if (i && _arr.length === i) break;
      }
    } catch (err) {
      _d = true;
      _e = err;
    } finally {
      try {
        if (!_n && _i["return"] != null) _i["return"]();
      } finally {
        if (_d) throw _e;
      }
    }

    return _arr;
  }

  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 _nonIterableSpread() {
    throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
  }

  function _nonIterableRest() {
    throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
  }

  var noop = function noop() {};

  var _WINDOW = {};
  var _DOCUMENT = {};
  var _MUTATION_OBSERVER = null;
  var _PERFORMANCE = {
    mark: noop,
    measure: noop
  };

  try {
    if (typeof window !== 'undefined') _WINDOW = window;
    if (typeof document !== 'undefined') _DOCUMENT = document;
    if (typeof MutationObserver !== 'undefined') _MUTATION_OBSERVER = MutationObserver;
    if (typeof performance !== 'undefined') _PERFORMANCE = performance;
  } catch (e) {}

  var _ref = _WINDOW.navigator || {},
      _ref$userAgent = _ref.userAgent,
      userAgent = _ref$userAgent === void 0 ? '' : _ref$userAgent;
  var WINDOW = _WINDOW;
  var DOCUMENT = _DOCUMENT;
  var MUTATION_OBSERVER = _MUTATION_OBSERVER;
  var PERFORMANCE = _PERFORMANCE;
  var IS_BROWSER = !!WINDOW.document;
  var IS_DOM = !!DOCUMENT.documentElement && !!DOCUMENT.head && typeof DOCUMENT.addEventListener === 'function' && typeof DOCUMENT.createElement === 'function';
  var IS_IE = ~userAgent.indexOf('MSIE') || ~userAgent.indexOf('Trident/');

  var _familyProxy, _familyProxy2, _familyProxy3, _familyProxy4, _familyProxy5;

  var NAMESPACE_IDENTIFIER = '___FONT_AWESOME___';
  var UNITS_IN_GRID = 16;
  var DEFAULT_CSS_PREFIX = 'fa';
  var DEFAULT_REPLACEMENT_CLASS = 'svg-inline--fa';
  var DATA_FA_I2SVG = 'data-fa-i2svg';
  var DATA_FA_PSEUDO_ELEMENT = 'data-fa-pseudo-element';
  var DATA_FA_PSEUDO_ELEMENT_PENDING = 'data-fa-pseudo-element-pending';
  var DATA_PREFIX = 'data-prefix';
  var DATA_ICON = 'data-icon';
  var HTML_CLASS_I2SVG_BASE_CLASS = 'fontawesome-i2svg';
  var MUTATION_APPROACH_ASYNC = 'async';
  var TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS = ['HTML', 'HEAD', 'STYLE', 'SCRIPT'];
  var PRODUCTION = function () {
    try {
      return "production" === 'production';
    } catch (e) {
      return false;
    }
  }();
  var FAMILY_CLASSIC = 'classic';
  var FAMILY_SHARP = 'sharp';
  var FAMILIES = [FAMILY_CLASSIC, FAMILY_SHARP];

  function familyProxy(obj) {
    // Defaults to the classic family if family is not available
    return new Proxy(obj, {
      get: function get(target, prop) {
        return prop in target ? target[prop] : target[FAMILY_CLASSIC];
      }
    });
  }
  var PREFIX_TO_STYLE = familyProxy((_familyProxy = {}, _defineProperty(_familyProxy, FAMILY_CLASSIC, {
    'fa': 'solid',
    'fas': 'solid',
    'fa-solid': 'solid',
    'far': 'regular',
    'fa-regular': 'regular',
    'fal': 'light',
    'fa-light': 'light',
    'fat': 'thin',
    'fa-thin': 'thin',
    'fad': 'duotone',
    'fa-duotone': 'duotone',
    'fab': 'brands',
    'fa-brands': 'brands',
    'fak': 'kit',
    'fa-kit': 'kit'
  }), _defineProperty(_familyProxy, FAMILY_SHARP, {
    'fa': 'solid',
    'fass': 'solid',
    'fa-solid': 'solid',
    'fasr': 'regular',
    'fa-regular': 'regular',
    'fasl': 'light',
    'fa-light': 'light'
  }), _familyProxy));
  var STYLE_TO_PREFIX = familyProxy((_familyProxy2 = {}, _defineProperty(_familyProxy2, FAMILY_CLASSIC, {
    'solid': 'fas',
    'regular': 'far',
    'light': 'fal',
    'thin': 'fat',
    'duotone': 'fad',
    'brands': 'fab',
    'kit': 'fak'
  }), _defineProperty(_familyProxy2, FAMILY_SHARP, {
    'solid': 'fass',
    'regular': 'fasr',
    'light': 'fasl'
  }), _familyProxy2));
  var PREFIX_TO_LONG_STYLE = familyProxy((_familyProxy3 = {}, _defineProperty(_familyProxy3, FAMILY_CLASSIC, {
    'fab': 'fa-brands',
    'fad': 'fa-duotone',
    'fak': 'fa-kit',
    'fal': 'fa-light',
    'far': 'fa-regular',
    'fas': 'fa-solid',
    'fat': 'fa-thin'
  }), _defineProperty(_familyProxy3, FAMILY_SHARP, {
    'fass': 'fa-solid',
    'fasr': 'fa-regular',
    'fasl': 'fa-light'
  }), _familyProxy3));
  var LONG_STYLE_TO_PREFIX = familyProxy((_familyProxy4 = {}, _defineProperty(_familyProxy4, FAMILY_CLASSIC, {
    'fa-brands': 'fab',
    'fa-duotone': 'fad',
    'fa-kit': 'fak',
    'fa-light': 'fal',
    'fa-regular': 'far',
    'fa-solid': 'fas',
    'fa-thin': 'fat'
  }), _defineProperty(_familyProxy4, FAMILY_SHARP, {
    'fa-solid': 'fass',
    'fa-regular': 'fasr',
    'fa-light': 'fasl'
  }), _familyProxy4));
  var ICON_SELECTION_SYNTAX_PATTERN = /fa(s|r|l|t|d|b|k|ss|sr|sl)?[\-\ ]/; // eslint-disable-line no-useless-escape

  var LAYERS_TEXT_CLASSNAME = 'fa-layers-text';
  var FONT_FAMILY_PATTERN = /Font ?Awesome ?([56 ]*)(Solid|Regular|Light|Thin|Duotone|Brands|Free|Pro|Sharp|Kit)?.*/i;
  var FONT_WEIGHT_TO_PREFIX = familyProxy((_familyProxy5 = {}, _defineProperty(_familyProxy5, FAMILY_CLASSIC, {
    '900': 'fas',
    '400': 'far',
    'normal': 'far',
    '300': 'fal',
    '100': 'fat'
  }), _defineProperty(_familyProxy5, FAMILY_SHARP, {
    '900': 'fass',
    '400': 'fasr',
    '300': 'fasl'
  }), _familyProxy5));
  var oneToTen = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
  var oneToTwenty = oneToTen.concat([11, 12, 13, 14, 15, 16, 17, 18, 19, 20]);
  var ATTRIBUTES_WATCHED_FOR_MUTATION = ['class', 'data-prefix', 'data-icon', 'data-fa-transform', 'data-fa-mask'];
  var DUOTONE_CLASSES = {
    GROUP: 'duotone-group',
    SWAP_OPACITY: 'swap-opacity',
    PRIMARY: 'primary',
    SECONDARY: 'secondary'
  };
  var prefixes = new Set();
  Object.keys(STYLE_TO_PREFIX[FAMILY_CLASSIC]).map(prefixes.add.bind(prefixes));
  Object.keys(STYLE_TO_PREFIX[FAMILY_SHARP]).map(prefixes.add.bind(prefixes));
  var RESERVED_CLASSES = [].concat(FAMILIES, _toConsumableArray(prefixes), ['2xs', 'xs', 'sm', 'lg', 'xl', '2xl', 'beat', 'border', 'fade', 'beat-fade', 'bounce', 'flip-both', 'flip-horizontal', 'flip-vertical', 'flip', 'fw', 'inverse', 'layers-counter', 'layers-text', 'layers', 'li', 'pull-left', 'pull-right', 'pulse', 'rotate-180', 'rotate-270', 'rotate-90', 'rotate-by', 'shake', 'spin-pulse', 'spin-reverse', 'spin', 'stack-1x', 'stack-2x', 'stack', 'ul', DUOTONE_CLASSES.GROUP, DUOTONE_CLASSES.SWAP_OPACITY, DUOTONE_CLASSES.PRIMARY, DUOTONE_CLASSES.SECONDARY]).concat(oneToTen.map(function (n) {
    return "".concat(n, "x");
  })).concat(oneToTwenty.map(function (n) {
    return "w-".concat(n);
  }));

  var initial = WINDOW.FontAwesomeConfig || {};

  function getAttrConfig(attr) {
    var element = DOCUMENT.querySelector('script[' + attr + ']');

    if (element) {
      return element.getAttribute(attr);
    }
  }

  function coerce(val) {
    // Getting an empty string will occur if the attribute is set on the HTML tag but without a value
    // We'll assume that this is an indication that it should be toggled to true
    if (val === '') return true;
    if (val === 'false') return false;
    if (val === 'true') return true;
    return val;
  }

  if (DOCUMENT && typeof DOCUMENT.querySelector === 'function') {
    var attrs = [['data-family-prefix', 'familyPrefix'], ['data-css-prefix', 'cssPrefix'], ['data-family-default', 'familyDefault'], ['data-style-default', 'styleDefault'], ['data-replacement-class', 'replacementClass'], ['data-auto-replace-svg', 'autoReplaceSvg'], ['data-auto-add-css', 'autoAddCss'], ['data-auto-a11y', 'autoA11y'], ['data-search-pseudo-elements', 'searchPseudoElements'], ['data-observe-mutations', 'observeMutations'], ['data-mutate-approach', 'mutateApproach'], ['data-keep-original-source', 'keepOriginalSource'], ['data-measure-performance', 'measurePerformance'], ['data-show-missing-icons', 'showMissingIcons']];
    attrs.forEach(function (_ref) {
      var _ref2 = _slicedToArray(_ref, 2),
          attr = _ref2[0],
          key = _ref2[1];

      var val = coerce(getAttrConfig(attr));

      if (val !== undefined && val !== null) {
        initial[key] = val;
      }
    });
  }

  var _default = {
    styleDefault: 'solid',
    familyDefault: 'classic',
    cssPrefix: DEFAULT_CSS_PREFIX,
    replacementClass: DEFAULT_REPLACEMENT_CLASS,
    autoReplaceSvg: true,
    autoAddCss: true,
    autoA11y: true,
    searchPseudoElements: false,
    observeMutations: true,
    mutateApproach: 'async',
    keepOriginalSource: true,
    measurePerformance: false,
    showMissingIcons: true
  }; // familyPrefix is deprecated but we must still support it if present

  if (initial.familyPrefix) {
    initial.cssPrefix = initial.familyPrefix;
  }

  var _config = _objectSpread2(_objectSpread2({}, _default), initial);

  if (!_config.autoReplaceSvg) _config.observeMutations = false;
  var config = {};
  Object.keys(_default).forEach(function (key) {
    Object.defineProperty(config, key, {
      enumerable: true,
      set: function set(val) {
        _config[key] = val;

        _onChangeCb.forEach(function (cb) {
          return cb(config);
        });
      },
      get: function get() {
        return _config[key];
      }
    });
  }); // familyPrefix is deprecated as of 6.2.0 and should be removed in 7.0.0

  Object.defineProperty(config, 'familyPrefix', {
    enumerable: true,
    set: function set(val) {
      _config.cssPrefix = val;

      _onChangeCb.forEach(function (cb) {
        return cb(config);
      });
    },
    get: function get() {
      return _config.cssPrefix;
    }
  });
  WINDOW.FontAwesomeConfig = config;
  var _onChangeCb = [];
  function onChange(cb) {
    _onChangeCb.push(cb);

    return function () {
      _onChangeCb.splice(_onChangeCb.indexOf(cb), 1);
    };
  }

  var d = UNITS_IN_GRID;
  var meaninglessTransform = {
    size: 16,
    x: 0,
    y: 0,
    rotate: 0,
    flipX: false,
    flipY: false
  };
  function bunker(fn) {
    try {
      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
        args[_key - 1] = arguments[_key];
      }

      fn.apply(void 0, args);
    } catch (e) {
      if (!PRODUCTION) {
        throw e;
      }
    }
  }
  function insertCss(css) {
    if (!css || !IS_DOM) {
      return;
    }

    var style = DOCUMENT.createElement('style');
    style.setAttribute('type', 'text/css');
    style.innerHTML = css;
    var headChildren = DOCUMENT.head.childNodes;
    var beforeChild = null;

    for (var i = headChildren.length - 1; i > -1; i--) {
      var child = headChildren[i];
      var tagName = (child.tagName || '').toUpperCase();

      if (['STYLE', 'LINK'].indexOf(tagName) > -1) {
        beforeChild = child;
      }
    }

    DOCUMENT.head.insertBefore(style, beforeChild);
    return css;
  }
  var idPool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
  function nextUniqueId() {
    var size = 12;
    var id = '';

    while (size-- > 0) {
      id += idPool[Math.random() * 62 | 0];
    }

    return id;
  }
  function toArray(obj) {
    var array = [];

    for (var i = (obj || []).length >>> 0; i--;) {
      array[i] = obj[i];
    }

    return array;
  }
  function classArray(node) {
    if (node.classList) {
      return toArray(node.classList);
    } else {
      return (node.getAttribute('class') || '').split(' ').filter(function (i) {
        return i;
      });
    }
  }
  function htmlEscape(str) {
    return "".concat(str).replace(/&/g, '&amp;').replace(/"/g, '&quot;').replace(/'/g, '&#39;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
  }
  function joinAttributes(attributes) {
    return Object.keys(attributes || {}).reduce(function (acc, attributeName) {
      return acc + "".concat(attributeName, "=\"").concat(htmlEscape(attributes[attributeName]), "\" ");
    }, '').trim();
  }
  function joinStyles(styles) {
    return Object.keys(styles || {}).reduce(function (acc, styleName) {
      return acc + "".concat(styleName, ": ").concat(styles[styleName].trim(), ";");
    }, '');
  }
  function transformIsMeaningful(transform) {
    return transform.size !== meaninglessTransform.size || transform.x !== meaninglessTransform.x || transform.y !== meaninglessTransform.y || transform.rotate !== meaninglessTransform.rotate || transform.flipX || transform.flipY;
  }
  function transformForSvg(_ref) {
    var transform = _ref.transform,
        containerWidth = _ref.containerWidth,
        iconWidth = _ref.iconWidth;
    var outer = {
      transform: "translate(".concat(containerWidth / 2, " 256)")
    };
    var innerTranslate = "translate(".concat(transform.x * 32, ", ").concat(transform.y * 32, ") ");
    var innerScale = "scale(".concat(transform.size / 16 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / 16 * (transform.flipY ? -1 : 1), ") ");
    var innerRotate = "rotate(".concat(transform.rotate, " 0 0)");
    var inner = {
      transform: "".concat(innerTranslate, " ").concat(innerScale, " ").concat(innerRotate)
    };
    var path = {
      transform: "translate(".concat(iconWidth / 2 * -1, " -256)")
    };
    return {
      outer: outer,
      inner: inner,
      path: path
    };
  }
  function transformForCss(_ref2) {
    var transform = _ref2.transform,
        _ref2$width = _ref2.width,
        width = _ref2$width === void 0 ? UNITS_IN_GRID : _ref2$width,
        _ref2$height = _ref2.height,
        height = _ref2$height === void 0 ? UNITS_IN_GRID : _ref2$height,
        _ref2$startCentered = _ref2.startCentered,
        startCentered = _ref2$startCentered === void 0 ? false : _ref2$startCentered;
    var val = '';

    if (startCentered && IS_IE) {
      val += "translate(".concat(transform.x / d - width / 2, "em, ").concat(transform.y / d - height / 2, "em) ");
    } else if (startCentered) {
      val += "translate(calc(-50% + ".concat(transform.x / d, "em), calc(-50% + ").concat(transform.y / d, "em)) ");
    } else {
      val += "translate(".concat(transform.x / d, "em, ").concat(transform.y / d, "em) ");
    }

    val += "scale(".concat(transform.size / d * (transform.flipX ? -1 : 1), ", ").concat(transform.size / d * (transform.flipY ? -1 : 1), ") ");
    val += "rotate(".concat(transform.rotate, "deg) ");
    return val;
  }

  var baseStyles = ":host,:root{--fa-font-solid:normal 900 1em/1 \"Font Awesome 6 Solid\";--fa-font-regular:normal 400 1em/1 \"Font Awesome 6 Regular\";--fa-font-light:normal 300 1em/1 \"Font Awesome 6 Light\";--fa-font-thin:normal 100 1em/1 \"Font Awesome 6 Thin\";--fa-font-duotone:normal 900 1em/1 \"Font Awesome 6 Duotone\";--fa-font-sharp-solid:normal 900 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-regular:normal 400 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-light:normal 300 1em/1 \"Font Awesome 6 Sharp\";--fa-font-brands:normal 400 1em/1 \"Font Awesome 6 Brands\"}svg:not(:host).svg-inline--fa,svg:not(:root).svg-inline--fa{overflow:visible;box-sizing:content-box}.svg-inline--fa{display:var(--fa-display,inline-block);height:1em;overflow:visible;vertical-align:-.125em}.svg-inline--fa.fa-2xs{vertical-align:.1em}.svg-inline--fa.fa-xs{vertical-align:0}.svg-inline--fa.fa-sm{vertical-align:-.0714285705em}.svg-inline--fa.fa-lg{vertical-align:-.2em}.svg-inline--fa.fa-xl{vertical-align:-.25em}.svg-inline--fa.fa-2xl{vertical-align:-.3125em}.svg-inline--fa.fa-pull-left{margin-right:var(--fa-pull-margin,.3em);width:auto}.svg-inline--fa.fa-pull-right{margin-left:var(--fa-pull-margin,.3em);width:auto}.svg-inline--fa.fa-li{width:var(--fa-li-width,2em);top:.25em}.svg-inline--fa.fa-fw{width:var(--fa-fw-width,1.25em)}.fa-layers svg.svg-inline--fa{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}.fa-layers-counter,.fa-layers-text{display:inline-block;position:absolute;text-align:center}.fa-layers{display:inline-block;height:1em;position:relative;text-align:center;vertical-align:-.125em;width:1em}.fa-layers svg.svg-inline--fa{-webkit-transform-origin:center center;transform-origin:center center}.fa-layers-text{left:50%;top:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);-webkit-transform-origin:center center;transform-origin:center center}.fa-layers-counter{background-color:var(--fa-counter-background-color,#ff253a);border-radius:var(--fa-counter-border-radius,1em);box-sizing:border-box;color:var(--fa-inverse,#fff);line-height:var(--fa-counter-line-height,1);max-width:var(--fa-counter-max-width,5em);min-width:var(--fa-counter-min-width,1.5em);overflow:hidden;padding:var(--fa-counter-padding,.25em .5em);right:var(--fa-right,0);text-overflow:ellipsis;top:var(--fa-top,0);-webkit-transform:scale(var(--fa-counter-scale,.25));transform:scale(var(--fa-counter-scale,.25));-webkit-transform-origin:top right;transform-origin:top right}.fa-layers-bottom-right{bottom:var(--fa-bottom,0);right:var(--fa-right,0);top:auto;-webkit-transform:scale(var(--fa-layers-scale,.25));transform:scale(var(--fa-layers-scale,.25));-webkit-transform-origin:bottom right;transform-origin:bottom right}.fa-layers-bottom-left{bottom:var(--fa-bottom,0);left:var(--fa-left,0);right:auto;top:auto;-webkit-transform:scale(var(--fa-layers-scale,.25));transform:scale(var(--fa-layers-scale,.25));-webkit-transform-origin:bottom left;transform-origin:bottom left}.fa-layers-top-right{top:var(--fa-top,0);right:var(--fa-right,0);-webkit-transform:scale(var(--fa-layers-scale,.25));transform:scale(var(--fa-layers-scale,.25));-webkit-transform-origin:top right;transform-origin:top right}.fa-layers-top-left{left:var(--fa-left,0);right:auto;top:var(--fa-top,0);-webkit-transform:scale(var(--fa-layers-scale,.25));transform:scale(var(--fa-layers-scale,.25));-webkit-transform-origin:top left;transform-origin:top left}.fa-1x{font-size:1em}.fa-2x{font-size:2em}.fa-3x{font-size:3em}.fa-4x{font-size:4em}.fa-5x{font-size:5em}.fa-6x{font-size:6em}.fa-7x{font-size:7em}.fa-8x{font-size:8em}.fa-9x{font-size:9em}.fa-10x{font-size:10em}.fa-2xs{font-size:.625em;line-height:.1em;vertical-align:.225em}.fa-xs{font-size:.75em;line-height:.0833333337em;vertical-align:.125em}.fa-sm{font-size:.875em;line-height:.0714285718em;vertical-align:.0535714295em}.fa-lg{font-size:1.25em;line-height:.05em;vertical-align:-.075em}.fa-xl{font-size:1.5em;line-height:.0416666682em;vertical-align:-.125em}.fa-2xl{font-size:2em;line-height:.03125em;vertical-align:-.1875em}.fa-fw{text-align:center;width:1.25em}.fa-ul{list-style-type:none;margin-left:var(--fa-li-margin,2.5em);padding-left:0}.fa-ul>li{position:relative}.fa-li{left:calc(var(--fa-li-width,2em) * -1);position:absolute;text-align:center;width:var(--fa-li-width,2em);line-height:inherit}.fa-border{border-color:var(--fa-border-color,#eee);border-radius:var(--fa-border-radius,.1em);border-style:var(--fa-border-style,solid);border-width:var(--fa-border-width,.08em);padding:var(--fa-border-padding,.2em .25em .15em)}.fa-pull-left{float:left;margin-right:var(--fa-pull-margin,.3em)}.fa-pull-right{float:right;margin-left:var(--fa-pull-margin,.3em)}.fa-beat{-webkit-animation-name:fa-beat;animation-name:fa-beat;-webkit-animation-delay:var(--fa-animation-delay,0s);animation-delay:var(--fa-animation-delay,0s);-webkit-animation-direction:var(--fa-animation-direction,normal);animation-direction:var(--fa-animation-direction,normal);-webkit-animation-duration:var(--fa-animation-duration,1s);animation-duration:var(--fa-animation-duration,1s);-webkit-animation-iteration-count:var(--fa-animation-iteration-count,infinite);animation-iteration-count:var(--fa-animation-iteration-count,infinite);-webkit-animation-timing-function:var(--fa-animation-timing,ease-in-out);animation-timing-function:var(--fa-animation-timing,ease-in-out)}.fa-bounce{-webkit-animation-name:fa-bounce;animation-name:fa-bounce;-webkit-animation-delay:var(--fa-animation-delay,0s);animation-delay:var(--fa-animation-delay,0s);-webkit-animation-direction:var(--fa-animation-direction,normal);animation-direction:var(--fa-animation-direction,normal);-webkit-animation-duration:var(--fa-animation-duration,1s);animation-duration:var(--fa-animation-duration,1s);-webkit-animation-iteration-count:var(--fa-animation-iteration-count,infinite);animation-iteration-count:var(--fa-animation-iteration-count,infinite);-webkit-animation-timing-function:var(--fa-animation-timing,cubic-bezier(.28,.84,.42,1));animation-timing-function:var(--fa-animation-timing,cubic-bezier(.28,.84,.42,1))}.fa-fade{-webkit-animation-name:fa-fade;animation-name:fa-fade;-webkit-animation-delay:var(--fa-animation-delay,0s);animation-delay:var(--fa-animation-delay,0s);-webkit-animation-direction:var(--fa-animation-direction,normal);animation-direction:var(--fa-animation-direction,normal);-webkit-animation-duration:var(--fa-animation-duration,1s);animation-duration:var(--fa-animation-duration,1s);-webkit-animation-iteration-count:var(--fa-animation-iteration-count,infinite);animation-iteration-count:var(--fa-animation-iteration-count,infinite);-webkit-animation-timing-function:var(--fa-animation-timing,cubic-bezier(.4,0,.6,1));animation-timing-function:var(--fa-animation-timing,cubic-bezier(.4,0,.6,1))}.fa-beat-fade{-webkit-animation-name:fa-beat-fade;animation-name:fa-beat-fade;-webkit-animation-delay:var(--fa-animation-delay,0s);animation-delay:var(--fa-animation-delay,0s);-webkit-animation-direction:var(--fa-animation-direction,normal);animation-direction:var(--fa-animation-direction,normal);-webkit-animation-duration:var(--fa-animation-duration,1s);animation-duration:var(--fa-animation-duration,1s);-webkit-animation-iteration-count:var(--fa-animation-iteration-count,infinite);animation-iteration-count:var(--fa-animation-iteration-count,infinite);-webkit-animation-timing-function:var(--fa-animation-timing,cubic-bezier(.4,0,.6,1));animation-timing-function:var(--fa-animation-timing,cubic-bezier(.4,0,.6,1))}.fa-flip{-webkit-animation-name:fa-flip;animation-name:fa-flip;-webkit-animation-delay:var(--fa-animation-delay,0s);animation-delay:var(--fa-animation-delay,0s);-webkit-animation-direction:var(--fa-animation-direction,normal);animation-direction:var(--fa-animation-direction,normal);-webkit-animation-duration:var(--fa-animation-duration,1s);animation-duration:var(--fa-animation-duration,1s);-webkit-animation-iteration-count:var(--fa-animation-iteration-count,infinite);animation-iteration-count:var(--fa-animation-iteration-count,infinite);-webkit-animation-timing-function:var(--fa-animation-timing,ease-in-out);animation-timing-function:var(--fa-animation-timing,ease-in-out)}.fa-shake{-webkit-animation-name:fa-shake;animation-name:fa-shake;-webkit-animation-delay:var(--fa-animation-delay,0s);animation-delay:var(--fa-animation-delay,0s);-webkit-animation-direction:var(--fa-animation-direction,normal);animation-direction:var(--fa-animation-direction,normal);-webkit-animation-duration:var(--fa-animation-duration,1s);animation-duration:var(--fa-animation-duration,1s);-webkit-animation-iteration-count:var(--fa-animation-iteration-count,infinite);animation-iteration-count:var(--fa-animation-iteration-count,infinite);-webkit-animation-timing-function:var(--fa-animation-timing,linear);animation-timing-function:var(--fa-animation-timing,linear)}.fa-spin{-webkit-animation-name:fa-spin;animation-name:fa-spin;-webkit-animation-delay:var(--fa-animation-delay,0s);animation-delay:var(--fa-animation-delay,0s);-webkit-animation-direction:var(--fa-animation-direction,normal);animation-direction:var(--fa-animation-direction,normal);-webkit-animation-duration:var(--fa-animation-duration,2s);animation-duration:var(--fa-animation-duration,2s);-webkit-animation-iteration-count:var(--fa-animation-iteration-count,infinite);animation-iteration-count:var(--fa-animation-iteration-count,infinite);-webkit-animation-timing-function:var(--fa-animation-timing,linear);animation-timing-function:var(--fa-animation-timing,linear)}.fa-spin-reverse{--fa-animation-direction:reverse}.fa-pulse,.fa-spin-pulse{-webkit-animation-name:fa-spin;animation-name:fa-spin;-webkit-animation-direction:var(--fa-animation-direction,normal);animation-direction:var(--fa-animation-direction,normal);-webkit-animation-duration:var(--fa-animation-duration,1s);animation-duration:var(--fa-animation-duration,1s);-webkit-animation-iteration-count:var(--fa-animation-iteration-count,infinite);animation-iteration-count:var(--fa-animation-iteration-count,infinite);-webkit-animation-timing-function:var(--fa-animation-timing,steps(8));animation-timing-function:var(--fa-animation-timing,steps(8))}@media (prefers-reduced-motion:reduce){.fa-beat,.fa-beat-fade,.fa-bounce,.fa-fade,.fa-flip,.fa-pulse,.fa-shake,.fa-spin,.fa-spin-pulse{-webkit-animation-delay:-1ms;animation-delay:-1ms;-webkit-animation-duration:1ms;animation-duration:1ms;-webkit-animation-iteration-count:1;animation-iteration-count:1;-webkit-transition-delay:0s;transition-delay:0s;-webkit-transition-duration:0s;transition-duration:0s}}@-webkit-keyframes fa-beat{0%,90%{-webkit-transform:scale(1);transform:scale(1)}45%{-webkit-transform:scale(var(--fa-beat-scale,1.25));transform:scale(var(--fa-beat-scale,1.25))}}@keyframes fa-beat{0%,90%{-webkit-transform:scale(1);transform:scale(1)}45%{-webkit-transform:scale(var(--fa-beat-scale,1.25));transform:scale(var(--fa-beat-scale,1.25))}}@-webkit-keyframes fa-bounce{0%{-webkit-transform:scale(1,1) translateY(0);transform:scale(1,1) translateY(0)}10%{-webkit-transform:scale(var(--fa-bounce-start-scale-x,1.1),var(--fa-bounce-start-scale-y,.9)) translateY(0);transform:scale(var(--fa-bounce-start-scale-x,1.1),var(--fa-bounce-start-scale-y,.9)) translateY(0)}30%{-webkit-transform:scale(var(--fa-bounce-jump-scale-x,.9),var(--fa-bounce-jump-scale-y,1.1)) translateY(var(--fa-bounce-height,-.5em));transform:scale(var(--fa-bounce-jump-scale-x,.9),var(--fa-bounce-jump-scale-y,1.1)) translateY(var(--fa-bounce-height,-.5em))}50%{-webkit-transform:scale(var(--fa-bounce-land-scale-x,1.05),var(--fa-bounce-land-scale-y,.95)) translateY(0);transform:scale(var(--fa-bounce-land-scale-x,1.05),var(--fa-bounce-land-scale-y,.95)) translateY(0)}57%{-webkit-transform:scale(1,1) translateY(var(--fa-bounce-rebound,-.125em));transform:scale(1,1) translateY(var(--fa-bounce-rebound,-.125em))}64%{-webkit-transform:scale(1,1) translateY(0);transform:scale(1,1) translateY(0)}100%{-webkit-transform:scale(1,1) translateY(0);transform:scale(1,1) translateY(0)}}@keyframes fa-bounce{0%{-webkit-transform:scale(1,1) translateY(0);transform:scale(1,1) translateY(0)}10%{-webkit-transform:scale(var(--fa-bounce-start-scale-x,1.1),var(--fa-bounce-start-scale-y,.9)) translateY(0);transform:scale(var(--fa-bounce-start-scale-x,1.1),var(--fa-bounce-start-scale-y,.9)) translateY(0)}30%{-webkit-transform:scale(var(--fa-bounce-jump-scale-x,.9),var(--fa-bounce-jump-scale-y,1.1)) translateY(var(--fa-bounce-height,-.5em));transform:scale(var(--fa-bounce-jump-scale-x,.9),var(--fa-bounce-jump-scale-y,1.1)) translateY(var(--fa-bounce-height,-.5em))}50%{-webkit-transform:scale(var(--fa-bounce-land-scale-x,1.05),var(--fa-bounce-land-scale-y,.95)) translateY(0);transform:scale(var(--fa-bounce-land-scale-x,1.05),var(--fa-bounce-land-scale-y,.95)) translateY(0)}57%{-webkit-transform:scale(1,1) translateY(var(--fa-bounce-rebound,-.125em));transform:scale(1,1) translateY(var(--fa-bounce-rebound,-.125em))}64%{-webkit-transform:scale(1,1) translateY(0);transform:scale(1,1) translateY(0)}100%{-webkit-transform:scale(1,1) translateY(0);transform:scale(1,1) translateY(0)}}@-webkit-keyframes fa-fade{50%{opacity:var(--fa-fade-opacity,.4)}}@keyframes fa-fade{50%{opacity:var(--fa-fade-opacity,.4)}}@-webkit-keyframes fa-beat-fade{0%,100%{opacity:var(--fa-beat-fade-opacity,.4);-webkit-transform:scale(1);transform:scale(1)}50%{opacity:1;-webkit-transform:scale(var(--fa-beat-fade-scale,1.125));transform:scale(var(--fa-beat-fade-scale,1.125))}}@keyframes fa-beat-fade{0%,100%{opacity:var(--fa-beat-fade-opacity,.4);-webkit-transform:scale(1);transform:scale(1)}50%{opacity:1;-webkit-transform:scale(var(--fa-beat-fade-scale,1.125));transform:scale(var(--fa-beat-fade-scale,1.125))}}@-webkit-keyframes fa-flip{50%{-webkit-transform:rotate3d(var(--fa-flip-x,0),var(--fa-flip-y,1),var(--fa-flip-z,0),var(--fa-flip-angle,-180deg));transform:rotate3d(var(--fa-flip-x,0),var(--fa-flip-y,1),var(--fa-flip-z,0),var(--fa-flip-angle,-180deg))}}@keyframes fa-flip{50%{-webkit-transform:rotate3d(var(--fa-flip-x,0),var(--fa-flip-y,1),var(--fa-flip-z,0),var(--fa-flip-angle,-180deg));transform:rotate3d(var(--fa-flip-x,0),var(--fa-flip-y,1),var(--fa-flip-z,0),var(--fa-flip-angle,-180deg))}}@-webkit-keyframes fa-shake{0%{-webkit-transform:rotate(-15deg);transform:rotate(-15deg)}4%{-webkit-transform:rotate(15deg);transform:rotate(15deg)}24%,8%{-webkit-transform:rotate(-18deg);transform:rotate(-18deg)}12%,28%{-webkit-transform:rotate(18deg);transform:rotate(18deg)}16%{-webkit-transform:rotate(-22deg);transform:rotate(-22deg)}20%{-webkit-transform:rotate(22deg);transform:rotate(22deg)}32%{-webkit-transform:rotate(-12deg);transform:rotate(-12deg)}36%{-webkit-transform:rotate(12deg);transform:rotate(12deg)}100%,40%{-webkit-transform:rotate(0);transform:rotate(0)}}@keyframes fa-shake{0%{-webkit-transform:rotate(-15deg);transform:rotate(-15deg)}4%{-webkit-transform:rotate(15deg);transform:rotate(15deg)}24%,8%{-webkit-transform:rotate(-18deg);transform:rotate(-18deg)}12%,28%{-webkit-transform:rotate(18deg);transform:rotate(18deg)}16%{-webkit-transform:rotate(-22deg);transform:rotate(-22deg)}20%{-webkit-transform:rotate(22deg);transform:rotate(22deg)}32%{-webkit-transform:rotate(-12deg);transform:rotate(-12deg)}36%{-webkit-transform:rotate(12deg);transform:rotate(12deg)}100%,40%{-webkit-transform:rotate(0);transform:rotate(0)}}@-webkit-keyframes fa-spin{0%{-webkit-transform:rotate(0);transform:rotate(0)}100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@keyframes fa-spin{0%{-webkit-transform:rotate(0);transform:rotate(0)}100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}.fa-rotate-90{-webkit-transform:rotate(90deg);transform:rotate(90deg)}.fa-rotate-180{-webkit-transform:rotate(180deg);transform:rotate(180deg)}.fa-rotate-270{-webkit-transform:rotate(270deg);transform:rotate(270deg)}.fa-flip-horizontal{-webkit-transform:scale(-1,1);transform:scale(-1,1)}.fa-flip-vertical{-webkit-transform:scale(1,-1);transform:scale(1,-1)}.fa-flip-both,.fa-flip-horizontal.fa-flip-vertical{-webkit-transform:scale(-1,-1);transform:scale(-1,-1)}.fa-rotate-by{-webkit-transform:rotate(var(--fa-rotate-angle,none));transform:rotate(var(--fa-rotate-angle,none))}.fa-stack{display:inline-block;vertical-align:middle;height:2em;position:relative;width:2.5em}.fa-stack-1x,.fa-stack-2x{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0;z-index:var(--fa-stack-z-index,auto)}.svg-inline--fa.fa-stack-1x{height:1em;width:1.25em}.svg-inline--fa.fa-stack-2x{height:2em;width:2.5em}.fa-inverse{color:var(--fa-inverse,#fff)}.fa-sr-only,.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.fa-sr-only-focusable:not(:focus),.sr-only-focusable:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.svg-inline--fa .fa-primary{fill:var(--fa-primary-color,currentColor);opacity:var(--fa-primary-opacity,1)}.svg-inline--fa .fa-secondary{fill:var(--fa-secondary-color,currentColor);opacity:var(--fa-secondary-opacity,.4)}.svg-inline--fa.fa-swap-opacity .fa-primary{opacity:var(--fa-secondary-opacity,.4)}.svg-inline--fa.fa-swap-opacity .fa-secondary{opacity:var(--fa-primary-opacity,1)}.svg-inline--fa mask .fa-primary,.svg-inline--fa mask .fa-secondary{fill:#000}.fa-duotone.fa-inverse,.fad.fa-inverse{color:var(--fa-inverse,#fff)}";

  function css() {
    var dcp = DEFAULT_CSS_PREFIX;
    var drc = DEFAULT_REPLACEMENT_CLASS;
    var fp = config.cssPrefix;
    var rc = config.replacementClass;
    var s = baseStyles;

    if (fp !== dcp || rc !== drc) {
      var dPatt = new RegExp("\\.".concat(dcp, "\\-"), 'g');
      var customPropPatt = new RegExp("\\--".concat(dcp, "\\-"), 'g');
      var rPatt = new RegExp("\\.".concat(drc), 'g');
      s = s.replace(dPatt, ".".concat(fp, "-")).replace(customPropPatt, "--".concat(fp, "-")).replace(rPatt, ".".concat(rc));
    }

    return s;
  }

  var _cssInserted = false;

  function ensureCss() {
    if (config.autoAddCss && !_cssInserted) {
      insertCss(css());
      _cssInserted = true;
    }
  }

  var InjectCSS = {
    mixout: function mixout() {
      return {
        dom: {
          css: css,
          insertCss: ensureCss
        }
      };
    },
    hooks: function hooks() {
      return {
        beforeDOMElementCreation: function beforeDOMElementCreation() {
          ensureCss();
        },
        beforeI2svg: function beforeI2svg() {
          ensureCss();
        }
      };
    }
  };

  var w = WINDOW || {};
  if (!w[NAMESPACE_IDENTIFIER]) w[NAMESPACE_IDENTIFIER] = {};
  if (!w[NAMESPACE_IDENTIFIER].styles) w[NAMESPACE_IDENTIFIER].styles = {};
  if (!w[NAMESPACE_IDENTIFIER].hooks) w[NAMESPACE_IDENTIFIER].hooks = {};
  if (!w[NAMESPACE_IDENTIFIER].shims) w[NAMESPACE_IDENTIFIER].shims = [];
  var namespace = w[NAMESPACE_IDENTIFIER];

  var functions = [];

  var listener = function listener() {
    DOCUMENT.removeEventListener('DOMContentLoaded', listener);
    loaded = 1;
    functions.map(function (fn) {
      return fn();
    });
  };

  var loaded = false;

  if (IS_DOM) {
    loaded = (DOCUMENT.documentElement.doScroll ? /^loaded|^c/ : /^loaded|^i|^c/).test(DOCUMENT.readyState);
    if (!loaded) DOCUMENT.addEventListener('DOMContentLoaded', listener);
  }

  function domready (fn) {
    if (!IS_DOM) return;
    loaded ? setTimeout(fn, 0) : functions.push(fn);
  }

  function toHtml(abstractNodes) {
    var tag = abstractNodes.tag,
        _abstractNodes$attrib = abstractNodes.attributes,
        attributes = _abstractNodes$attrib === void 0 ? {} : _abstractNodes$attrib,
        _abstractNodes$childr = abstractNodes.children,
        children = _abstractNodes$childr === void 0 ? [] : _abstractNodes$childr;

    if (typeof abstractNodes === 'string') {
      return htmlEscape(abstractNodes);
    } else {
      return "<".concat(tag, " ").concat(joinAttributes(attributes), ">").concat(children.map(toHtml).join(''), "</").concat(tag, ">");
    }
  }

  function iconFromMapping(mapping, prefix, iconName) {
    if (mapping && mapping[prefix] && mapping[prefix][iconName]) {
      return {
        prefix: prefix,
        iconName: iconName,
        icon: mapping[prefix][iconName]
      };
    }
  }

  /**
   * Internal helper to bind a function known to have 4 arguments
   * to a given context.
   */

  var bindInternal4 = function bindInternal4(func, thisContext) {
    return function (a, b, c, d) {
      return func.call(thisContext, a, b, c, d);
    };
  };

  /**
   * # Reduce
   *
   * A fast object `.reduce()` implementation.
   *
   * @param  {Object}   subject      The object to reduce over.
   * @param  {Function} fn           The reducer function.
   * @param  {mixed}    initialValue The initial value for the reducer, defaults to subject[0].
   * @param  {Object}   thisContext  The context for the reducer.
   * @return {mixed}                 The final result.
   */


  var reduce = function fastReduceObject(subject, fn, initialValue, thisContext) {
    var keys = Object.keys(subject),
        length = keys.length,
        iterator = thisContext !== undefined ? bindInternal4(fn, thisContext) : fn,
        i,
        key,
        result;

    if (initialValue === undefined) {
      i = 1;
      result = subject[keys[0]];
    } else {
      i = 0;
      result = initialValue;
    }

    for (; i < length; i++) {
      key = keys[i];
      result = iterator(result, subject[key], key, subject);
    }

    return result;
  };

  /**
   * ucs2decode() and codePointAt() are both works of Mathias Bynens and licensed under MIT
   *
   * Copyright Mathias Bynens <https://mathiasbynens.be/>

   * Permission is hereby granted, free of charge, to any person obtaining
   * a copy of this software and associated documentation files (the
   * "Software"), to deal in the Software without restriction, including
   * without limitation the rights to use, copy, modify, merge, publish,
   * distribute, sublicense, and/or sell copies of the Software, and to
   * permit persons to whom the Software is furnished to do so, subject to
   * the following conditions:

   * The above copyright notice and this permission notice shall be
   * included in all copies or substantial portions of the Software.

   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
   * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
   * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
   * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
   * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   */
  function ucs2decode(string) {
    var output = [];
    var counter = 0;
    var length = string.length;

    while (counter < length) {
      var value = string.charCodeAt(counter++);

      if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
        var extra = string.charCodeAt(counter++);

        if ((extra & 0xFC00) == 0xDC00) {
          // eslint-disable-line eqeqeq
          output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
        } else {
          output.push(value);
          counter--;
        }
      } else {
        output.push(value);
      }
    }

    return output;
  }

  function toHex(unicode) {
    var decoded = ucs2decode(unicode);
    return decoded.length === 1 ? decoded[0].toString(16) : null;
  }
  function codePointAt(string, index) {
    var size = string.length;
    var first = string.charCodeAt(index);
    var second;

    if (first >= 0xD800 && first <= 0xDBFF && size > index + 1) {
      second = string.charCodeAt(index + 1);

      if (second >= 0xDC00 && second <= 0xDFFF) {
        return (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;
      }
    }

    return first;
  }

  function normalizeIcons(icons) {
    return Object.keys(icons).reduce(function (acc, iconName) {
      var icon = icons[iconName];
      var expanded = !!icon.icon;

      if (expanded) {
        acc[icon.iconName] = icon.icon;
      } else {
        acc[iconName] = icon;
      }

      return acc;
    }, {});
  }

  function defineIcons(prefix, icons) {
    var params = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
    var _params$skipHooks = params.skipHooks,
        skipHooks = _params$skipHooks === void 0 ? false : _params$skipHooks;
    var normalized = normalizeIcons(icons);

    if (typeof namespace.hooks.addPack === 'function' && !skipHooks) {
      namespace.hooks.addPack(prefix, normalizeIcons(icons));
    } else {
      namespace.styles[prefix] = _objectSpread2(_objectSpread2({}, namespace.styles[prefix] || {}), normalized);
    }
    /**
     * Font Awesome 4 used the prefix of `fa` for all icons. With the introduction
     * of new styles we needed to differentiate between them. Prefix `fa` is now an alias
     * for `fas` so we'll ease the upgrade process for our users by automatically defining
     * this as well.
     */


    if (prefix === 'fas') {
      defineIcons('fa', icons);
    }
  }

  var duotonePathRe = [/*#__PURE__*/_wrapRegExp(/path d="((?:(?!")[\s\S])+)".*path d="((?:(?!")[\s\S])+)"/, {
    d1: 1,
    d2: 2
  }), /*#__PURE__*/_wrapRegExp(/path class="((?:(?!")[\s\S])+)".*d="((?:(?!")[\s\S])+)".*path class="((?:(?!")[\s\S])+)".*d="((?:(?!")[\s\S])+)"/, {
    cls1: 1,
    d1: 2,
    cls2: 3,
    d2: 4
  }), /*#__PURE__*/_wrapRegExp(/path class="((?:(?!")[\s\S])+)".*d="((?:(?!")[\s\S])+)"/, {
    cls1: 1,
    d1: 2
  })];

  var _LONG_STYLE, _PREFIXES, _PREFIXES_FOR_FAMILY;
  var styles = namespace.styles,
      shims = namespace.shims;
  var LONG_STYLE = (_LONG_STYLE = {}, _defineProperty(_LONG_STYLE, FAMILY_CLASSIC, Object.values(PREFIX_TO_LONG_STYLE[FAMILY_CLASSIC])), _defineProperty(_LONG_STYLE, FAMILY_SHARP, Object.values(PREFIX_TO_LONG_STYLE[FAMILY_SHARP])), _LONG_STYLE);
  var _defaultUsablePrefix = null;
  var _byUnicode = {};
  var _byLigature = {};
  var _byOldName = {};
  var _byOldUnicode = {};
  var _byAlias = {};
  var PREFIXES = (_PREFIXES = {}, _defineProperty(_PREFIXES, FAMILY_CLASSIC, Object.keys(PREFIX_TO_STYLE[FAMILY_CLASSIC])), _defineProperty(_PREFIXES, FAMILY_SHARP, Object.keys(PREFIX_TO_STYLE[FAMILY_SHARP])), _PREFIXES);

  function isReserved(name) {
    return ~RESERVED_CLASSES.indexOf(name);
  }

  function getIconName(cssPrefix, cls) {
    var parts = cls.split('-');
    var prefix = parts[0];
    var iconName = parts.slice(1).join('-');

    if (prefix === cssPrefix && iconName !== '' && !isReserved(iconName)) {
      return iconName;
    } else {
      return null;
    }
  }
  var build = function build() {
    var lookup = function lookup(reducer) {
      return reduce(styles, function (o, style, prefix) {
        o[prefix] = reduce(style, reducer, {});
        return o;
      }, {});
    };

    _byUnicode = lookup(function (acc, icon, iconName) {
      if (icon[3]) {
        acc[icon[3]] = iconName;
      }

      if (icon[2]) {
        var aliases = icon[2].filter(function (a) {
          return typeof a === 'number';
        });
        aliases.forEach(function (alias) {
          acc[alias.toString(16)] = iconName;
        });
      }

      return acc;
    });
    _byLigature = lookup(function (acc, icon, iconName) {
      acc[iconName] = iconName;

      if (icon[2]) {
        var aliases = icon[2].filter(function (a) {
          return typeof a === 'string';
        });
        aliases.forEach(function (alias) {
          acc[alias] = iconName;
        });
      }

      return acc;
    });
    _byAlias = lookup(function (acc, icon, iconName) {
      var aliases = icon[2];
      acc[iconName] = iconName;
      aliases.forEach(function (alias) {
        acc[alias] = iconName;
      });
      return acc;
    }); // If we have a Kit, we can't determine if regular is available since we
    // could be auto-fetching it. We'll have to assume that it is available.

    var hasRegular = 'far' in styles || config.autoFetchSvg;
    var shimLookups = reduce(shims, function (acc, shim) {
      var maybeNameMaybeUnicode = shim[0];
      var prefix = shim[1];
      var iconName = shim[2];

      if (prefix === 'far' && !hasRegular) {
        prefix = 'fas';
      }

      if (typeof maybeNameMaybeUnicode === 'string') {
        acc.names[maybeNameMaybeUnicode] = {
          prefix: prefix,
          iconName: iconName
        };
      }

      if (typeof maybeNameMaybeUnicode === 'number') {
        acc.unicodes[maybeNameMaybeUnicode.toString(16)] = {
          prefix: prefix,
          iconName: iconName
        };
      }

      return acc;
    }, {
      names: {},
      unicodes: {}
    });