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File: asset/font/fontawesome/js/fontawesome.js
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Description: Auxiliary data
Class: Last Hammer
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/*! * Font Awesome Pro 5.13.1 by @fontawesome - https://fontawesome.com * License - https://fontawesome.com/license (Commercial License) */ (function () { 'use strict'; function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function (obj) { return typeof obj; }; } else { _typeof = function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } 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); 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 _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; } function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); } function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); } function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } } function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); } function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_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 _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); } function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } 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 NAMESPACE_IDENTIFIER = '___FONT_AWESOME___'; var UNITS_IN_GRID = 16; var DEFAULT_FAMILY_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 PREFIX_TO_STYLE = { 'fas': 'solid', 'far': 'regular', 'fal': 'light', 'fad': 'duotone', 'fab': 'brands', 'fa': 'solid' }; var STYLE_TO_PREFIX = { 'solid': 'fas', 'regular': 'far', 'light': 'fal', 'duotone': 'fad', 'brands': 'fab' }; var LAYERS_TEXT_CLASSNAME = 'fa-layers-text'; var FONT_FAMILY_PATTERN = /Font Awesome 5 (Solid|Regular|Light|Duotone|Brands|Free|Pro)/; var FONT_WEIGHT_TO_PREFIX = { '900': 'fas', '400': 'far', 'normal': 'far', '300': 'fal' }; 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: 'group', SWAP_OPACITY: 'swap-opacity', PRIMARY: 'primary', SECONDARY: 'secondary' }; var RESERVED_CLASSES = ['xs', 'sm', 'lg', 'fw', 'ul', 'li', 'border', 'pull-left', 'pull-right', 'spin', 'pulse', 'rotate-90', 'rotate-180', 'rotate-270', 'flip-horizontal', 'flip-vertical', 'flip-both', 'stack', 'stack-1x', 'stack-2x', 'inverse', 'layers', 'layers-text', 'layers-counter', 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 // For example <script data-search-pseudo-elements src="..."></script> 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-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 = { familyPrefix: DEFAULT_FAMILY_PREFIX, replacementClass: DEFAULT_REPLACEMENT_CLASS, autoReplaceSvg: true, autoAddCss: true, autoA11y: true, searchPseudoElements: false, observeMutations: true, mutateApproach: 'async', keepOriginalSource: true, measurePerformance: false, showMissingIcons: true }; var _config = _objectSpread({}, _default, initial); if (!_config.autoReplaceSvg) _config.observeMutations = false; var config = _objectSpread({}, _config); WINDOW.FontAwesomeConfig = config; 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); } var PENDING = 'pending'; var SETTLED = 'settled'; var FULFILLED = 'fulfilled'; var REJECTED = 'rejected'; var NOOP = function NOOP() {}; var isNode = typeof global !== 'undefined' && typeof global.process !== 'undefined' && typeof global.process.emit === 'function'; var asyncSetTimer = typeof setImmediate === 'undefined' ? setTimeout : setImmediate; var asyncQueue = []; var asyncTimer; function asyncFlush() { // run promise callbacks for (var i = 0; i < asyncQueue.length; i++) { asyncQueue[i][0](asyncQueue[i][1]); } // reset async asyncQueue asyncQueue = []; asyncTimer = false; } function asyncCall(callback, arg) { asyncQueue.push([callback, arg]); if (!asyncTimer) { asyncTimer = true; asyncSetTimer(asyncFlush, 0); } } function invokeResolver(resolver, promise) { function resolvePromise(value) { resolve(promise, value); } function rejectPromise(reason) { reject(promise, reason); } try { resolver(resolvePromise, rejectPromise); } catch (e) { rejectPromise(e); } } function invokeCallback(subscriber) { var owner = subscriber.owner; var settled = owner._state; var value = owner._data; var callback = subscriber[settled]; var promise = subscriber.then; if (typeof callback === 'function') { settled = FULFILLED; try { value = callback(value); } catch (e) { reject(promise, e); } } if (!handleThenable(promise, value)) { if (settled === FULFILLED) { resolve(promise, value); } if (settled === REJECTED) { reject(promise, value); } } } function handleThenable(promise, value) { var resolved; try { if (promise === value) { throw new TypeError('A promises callback cannot return that same promise.'); } if (value && (typeof value === 'function' || _typeof(value) === 'object')) { // then should be retrieved only once var then = value.then; if (typeof then === 'function') { then.call(value, function (val) { if (!resolved) { resolved = true; if (value === val) { fulfill(promise, val); } else { resolve(promise, val); } } }, function (reason) { if (!resolved) { resolved = true; reject(promise, reason); } }); return true; } } } catch (e) { if (!resolved) { reject(promise, e); } return true; } return false; } function resolve(promise, value) { if (promise === value || !handleThenable(promise, value)) { fulfill(promise, value); } } function fulfill(promise, value) { if (promise._state === PENDING) { promise._state = SETTLED; promise._data = value; asyncCall(publishFulfillment, promise); } } function reject(promise, reason) { if (promise._state === PENDING) { promise._state = SETTLED; promise._data = reason; asyncCall(publishRejection, promise); } } function publish(promise) { promise._then = promise._then.forEach(invokeCallback); } function publishFulfillment(promise) { promise._state = FULFILLED; publish(promise); } function publishRejection(promise) { promise._state = REJECTED; publish(promise); if (!promise._handled && isNode) { global.process.emit('unhandledRejection', promise._data, promise); } } function notifyRejectionHandled(promise) { global.process.emit('rejectionHandled', promise); } /** * @class */ function P(resolver) { if (typeof resolver !== 'function') { throw new TypeError('Promise resolver ' + resolver + ' is not a function'); } if (this instanceof P === false) { throw new TypeError('Failed to construct \'Promise\': Please use the \'new\' operator, this object constructor cannot be called as a function.'); } this._then = []; invokeResolver(resolver, this); } P.prototype = { constructor: P, _state: PENDING, _then: null, _data: undefined, _handled: false, then: function then(onFulfillment, onRejection) { var subscriber = { owner: this, then: new this.constructor(NOOP), fulfilled: onFulfillment, rejected: onRejection }; if ((onRejection || onFulfillment) && !this._handled) { this._handled = true; if (this._state === REJECTED && isNode) { asyncCall(notifyRejectionHandled, this); } } if (this._state === FULFILLED || this._state === REJECTED) { // already resolved, call callback async asyncCall(invokeCallback, subscriber); } else { // subscribe this._then.push(subscriber); } return subscriber.then; }, catch: function _catch(onRejection) { return this.then(null, onRejection); } }; P.all = function (promises) { if (!Array.isArray(promises)) { throw new TypeError('You must pass an array to Promise.all().'); } return new P(function (resolve, reject) { var results = []; var remaining = 0; function resolver(index) { remaining++; return function (value) { results[index] = value; if (! --remaining) { resolve(results); } }; } for (var i = 0, promise; i < promises.length; i++) { promise = promises[i]; if (promise && typeof promise.then === 'function') { promise.then(resolver(i), reject); } else { results[i] = promise; } } if (!remaining) { resolve(results); } }); }; P.race = function (promises) { if (!Array.isArray(promises)) { throw new TypeError('You must pass an array to Promise.race().'); } return new P(function (resolve, reject) { for (var i = 0, promise; i < promises.length; i++) { promise = promises[i]; if (promise && typeof promise.then === 'function') { promise.then(resolve, reject); } else { resolve(promise); } } }); }; P.resolve = function (value) { if (value && _typeof(value) === 'object' && value.constructor === P) { return value; } return new P(function (resolve) { resolve(value); }); }; P.reject = function (reason) { return new P(function (resolve, reject) { reject(reason); }); }; var picked = typeof Promise === 'function' ? Promise : P; var d = UNITS_IN_GRID; var meaninglessTransform = { size: 16, x: 0, y: 0, rotate: 0, flipX: false, flipY: false }; function isReserved(name) { return ~RESERVED_CLASSES.indexOf(name); } function bunker(fn) { try { fn(); } 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 getIconName(familyPrefix, cls) { var parts = cls.split('-'); var prefix = parts[0]; var iconName = parts.slice(1).join('-'); if (prefix === familyPrefix && iconName !== '' && !isReserved(iconName)) { return iconName; } else { return null; } } 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], ";"); }, ''); } 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 ALL_SPACE = { x: 0, y: 0, width: '100%', height: '100%' }; function fillBlack(abstract) { var force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; if (abstract.attributes && (abstract.attributes.fill || force)) { abstract.attributes.fill = 'black'; } return abstract; } function deGroup(abstract) { if (abstract.tag === 'g') { return abstract.children; } else { return [abstract]; } } function makeIconMasking (_ref) { var children = _ref.children, attributes = _ref.attributes, main = _ref.main, mask = _ref.mask, explicitMaskId = _ref.maskId, transform = _ref.transform; var mainWidth = main.width, mainPath = main.icon; var maskWidth = mask.width, maskPath = mask.icon; var trans = transformForSvg({ transform: transform, containerWidth: maskWidth, iconWidth: mainWidth }); var maskRect = { tag: 'rect', attributes: _objectSpread({}, ALL_SPACE, { fill: 'white' }) }; var maskInnerGroupChildrenMixin = mainPath.children ? { children: mainPath.children.map(fillBlack) } : {}; var maskInnerGroup = { tag: 'g', attributes: _objectSpread({}, trans.inner), children: [fillBlack(_objectSpread({ tag: mainPath.tag, attributes: _objectSpread({}, mainPath.attributes, trans.path) }, maskInnerGroupChildrenMixin))] }; var maskOuterGroup = { tag: 'g', attributes: _objectSpread({}, trans.outer), children: [maskInnerGroup] }; var maskId = "mask-".concat(explicitMaskId || nextUniqueId()); var clipId = "clip-".concat(explicitMaskId || nextUniqueId()); var maskTag = { tag: 'mask', attributes: _objectSpread({}, ALL_SPACE, { id: maskId, maskUnits: 'userSpaceOnUse', maskContentUnits: 'userSpaceOnUse' }), children: [maskRect, maskOuterGroup] }; var defs = { tag: 'defs', children: [{ tag: 'clipPath', attributes: { id: clipId }, children: deGroup(maskPath) }, maskTag] }; children.push(defs, { tag: 'rect', attributes: _objectSpread({ fill: 'currentColor', 'clip-path': "url(#".concat(clipId, ")"), mask: "url(#".concat(maskId, ")") }, ALL_SPACE) }); return { children: children, attributes: attributes }; } function makeIconStandard (_ref) { var children = _ref.children, attributes = _ref.attributes, main = _ref.main, transform = _ref.transform, styles = _ref.styles; var styleString = joinStyles(styles); if (styleString.length > 0) { attributes['style'] = styleString; } if (transformIsMeaningful(transform)) { var trans = transformForSvg({ transform: transform, containerWidth: main.width, iconWidth: main.width }); children.push({ tag: 'g', attributes: _objectSpread({}, trans.outer), children: [{ tag: 'g', attributes: _objectSpread({}, trans.inner), children: [{ tag: main.icon.tag, children: main.icon.children, attributes: _objectSpread({}, main.icon.attributes, trans.path) }] }] }); } else { children.push(main.icon); } return { children: children, attributes: attributes }; } function asIcon (_ref) { var children = _ref.children, main = _ref.main, mask = _ref.mask, attributes = _ref.attributes, styles = _ref.styles, transform = _ref.transform; if (transformIsMeaningful(transform) && main.found && !mask.found) { var width = main.width, height = main.height; var offset = { x: width / height / 2, y: 0.5 }; attributes['style'] = joinStyles(_objectSpread({}, styles, { 'transform-origin': "".concat(offset.x + transform.x / 16, "em ").concat(offset.y + transform.y / 16, "em") })); } return [{ tag: 'svg', attributes: attributes, children: children }]; } function asSymbol (_ref) { var prefix = _ref.prefix, iconName = _ref.iconName, children = _ref.children, attributes = _ref.attributes, symbol = _ref.symbol; var id = symbol === true ? "".concat(prefix, "-").concat(config.familyPrefix, "-").concat(iconName) : symbol; return [{ tag: 'svg', attributes: { style: 'display: none;' }, children: [{ tag: 'symbol', attributes: _objectSpread({}, attributes, { id: id }), children: children }] }]; } function makeInlineSvgAbstract(params) { var _params$icons = params.icons, main = _params$icons.main, mask = _params$icons.mask, prefix = params.prefix, iconName = params.iconName, transform = params.transform, symbol = params.symbol, title = params.title, maskId = params.maskId, titleId = params.titleId, extra = params.extra, _params$watchable = params.watchable, watchable = _params$watchable === void 0 ? false : _params$watchable; var _ref = mask.found ? mask : main, width = _ref.width, height = _ref.height; var widthClass = "fa-w-".concat(Math.ceil(width / height * 16)); var attrClass = [config.replacementClass, iconName ? "".concat(config.familyPrefix, "-").concat(iconName) : '', widthClass].filter(function (c) { return extra.classes.indexOf(c) === -1; }).concat(extra.classes).join(' '); var content = { children: [], attributes: _objectSpread({}, extra.attributes, { 'data-prefix': prefix, 'data-icon': iconName, 'class': attrClass, 'role': extra.attributes.role || 'img', 'xmlns': 'http://www.w3.org/2000/svg', 'viewBox': "0 0 ".concat(width, " ").concat(height) }) }; if (watchable) { content.attributes[DATA_FA_I2SVG] = ''; } if (title) content.children.push({ tag: 'title', attributes: { id: content.attributes['aria-labelledby'] || "title-".concat(titleId || nextUniqueId()) }, children: [title] }); var args = _objectSpread({}, content, { prefix: prefix, iconName: iconName, main: main, mask: mask, maskId: maskId, transform: transform, symbol: symbol, styles: extra.styles }); var _ref2 = mask.found && main.found ? makeIconMasking(args) : makeIconStandard(args), children = _ref2.children, attributes = _ref2.attributes; args.children = children; args.attributes = attributes; if (symbol) { return asSymbol(args); } else { return asIcon(args); } } function makeLayersTextAbstract(params) { var content = params.content, width = params.width, height = params.height, transform = params.transform, title = params.title, extra = params.extra, _params$watchable2 = params.watchable, watchable = _params$watchable2 === void 0 ? false : _params$watchable2; var attributes = _objectSpread({}, extra.attributes, title ? { 'title': title } : {}, { 'class': extra.classes.join(' ') }); if (watchable) { attributes[DATA_FA_I2SVG] = ''; } var styles = _objectSpread({}, extra.styles); if (transformIsMeaningful(transform)) { styles['transform'] = transformForCss({ transform: transform, startCentered: true, width: width, height: height }); styles['-webkit-transform'] = styles['transform']; } var styleString = joinStyles(styles); if (styleString.length > 0) { attributes['style'] = styleString; } var val = []; val.push({ tag: 'span', attributes: attributes, children: [content] }); if (title) { val.push({ tag: 'span', attributes: { class: 'sr-only' }, children: [title] }); } return val; } function makeLayersCounterAbstract(params) { var content = params.content, title = params.title, extra = params.extra; var attributes = _objectSpread({}, extra.attributes, title ? { 'title': title } : {}, { 'class': extra.classes.join(' ') }); var styleString = joinStyles(extra.styles); if (styleString.length > 0) { attributes['style'] = styleString; } var val = []; val.push({ tag: 'span', attributes: attributes, children: [content] }); if (title) { val.push({ tag: 'span', attributes: { class: 'sr-only' }, children: [title] }); } return val; } var noop$1 = function noop() {}; var p = config.measurePerformance && PERFORMANCE && PERFORMANCE.mark && PERFORMANCE.measure ? PERFORMANCE : { mark: noop$1, measure: noop$1 }; var preamble = "FA \"5.13.1\""; var begin = function begin(name) { p.mark("".concat(preamble, " ").concat(name, " begins")); return function () { return end(name); }; }; var end = function end(name) { p.mark("".concat(preamble, " ").concat(name, " ends")); p.measure("".concat(preamble, " ").concat(name), "".concat(preamble, " ").concat(name, " begins"), "".concat(preamble, " ").concat(name, " ends")); }; var perf = { begin: begin, end: end }; /** * Internal helper to bind a function known to have 4 arguments * to a given context. */ var bindInternal4 = function bindInternal4(func, thisContext) { return function (a, b, c, d) { return func.call(thisContext, a, b, c, d); }; }; /** * # Reduce * * A fast object `.reduce()` implementation. * * @param {Object} subject The object to reduce over. * @param {Function} fn The reducer function. * @param {mixed} initialValue The initial value for the reducer, defaults to subject[0]. * @param {Object} thisContext The context for the reducer. * @return {mixed} The final result. */ var reduce = function fastReduceObject(subject, fn, initialValue, thisContext) { var keys = Object.keys(subject), length = keys.length, iterator = thisContext !== undefined ? bindInternal4(fn, thisContext) : fn, i, key, result; if (initialValue === undefined) { i = 1; result = subject[keys[0]]; } else { i = 0; result = initialValue; } for (; i < length; i++) { key = keys[i]; result = iterator(result, subject[key], key, subject); } return result; }; function toHex(unicode) { var result = ''; for (var i = 0; i < unicode.length; i++) { var hex = unicode.charCodeAt(i).toString(16); result += ('000' + hex).slice(-4); } return result; } function defineIcons(prefix, icons) { var params = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; var _params$skipHooks = params.skipHooks, skipHooks = _params$skipHooks === void 0 ? false : _params$skipHooks; var normalized = 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; }, {}); if (typeof namespace.hooks.addPack === 'function' && !skipHooks) { namespace.hooks.addPack(prefix, normalized); } else { namespace.styles[prefix] = _objectSpread({}, 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 easy the upgrade process for our users by automatically defining * this as well. */ if (prefix === 'fas') { defineIcons('fa', icons); } } var styles = namespace.styles, shims = namespace.shims; var _byUnicode = {}; var _byLigature = {}; var _byOldName = {}; 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; } return acc; }); _byLigature = lookup(function (acc, icon, iconName) { var ligatures = icon[2]; acc[iconName] = iconName; ligatures.forEach(function (ligature) { acc[ligature] = iconName; }); return acc; }); var hasRegular = 'far' in styles; _byOldName = reduce(shims, function (acc, shim) { var oldName = shim[0]; var prefix = shim[1]; var iconName = shim[2]; if (prefix === 'far' && !hasRegular) { prefix = 'fas'; } acc[oldName] = { prefix: prefix, iconName: iconName }; return acc; }, {}); }; build(); function byUnicode(prefix, unicode) { return (_byUnicode[prefix] || {})[unicode]; } function byLigature(prefix, ligature) { return (_byLigature[prefix] || {})[ligature]; } function byOldName(name) { return _byOldName[name] || { prefix: null, iconName: null }; } var styles$1 = namespace.styles; var emptyCanonicalIcon = function emptyCanonicalIcon() { return { prefix: null, iconName: null, rest: [] }; }; function getCanonicalIcon(values) { return values.reduce(function (acc, cls) { var iconName = getIconName(config.familyPrefix, cls); if (styles$1[cls]) { acc.prefix = cls; } else if (config.autoFetchSvg && ['fas', 'far', 'fal', 'fad', 'fab', 'fa'].indexOf(cls) > -1) { acc.prefix = cls; } else if (iconName) { var shim = acc.prefix === 'fa' ? byOldName(iconName) : {}; acc.iconName = shim.iconName || iconName; acc.prefix = shim.prefix || acc.prefix; } else if (cls !== config.replacementClass && cls.indexOf('fa-w-') !== 0) { acc.rest.push(cls); } return acc; }, emptyCanonicalIcon()); } function iconFromMapping(mapping, prefix, iconName) { if (mapping && mapping[prefix] && mapping[prefix][iconName]) { return { prefix: prefix, iconName: iconName, icon: mapping[prefix][iconName] }; } } function toHtml(abstractNodes) { var tag = abstractNodes.tag, _abstractNodes$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, ">"); } } var noop$2 = function noop() {}; function isWatched(node) { var i2svg = node.getAttribute ? node.getAttribute(DATA_FA_I2SVG) : null; return typeof i2svg === 'string'; } function getMutator() { if (config.autoReplaceSvg === true) { return mutators.replace; } var mutator = mutators[config.autoReplaceSvg]; return mutator || mutators.replace; } var mutators = { replace: function replace(mutation) { var node = mutation[0]; var abstract = mutation[1]; var newOuterHTML = abstract.map(function (a) { return toHtml(a); }).join('\n'); if (node.parentNode && node.outerHTML) { node.outerHTML = newOuterHTML + (config.keepOriginalSource && node.tagName.toLowerCase() !== 'svg' ? "<!-- ".concat(node.outerHTML, " -->") : ''); } else if (node.parentNode) { var newNode = document.createElement('span'); node.parentNode.replaceChild(newNode, node); newNode.outerHTML = newOuterHTML; } }, nest: function nest(mutation) { var node = mutation[0]; var abstract = mutation[1]; // If we already have a replaced node we do not want to continue nesting within it. // Short-circuit to the standard replacement if (~classArray(node).indexOf(config.replacementClass)) { return mutators.replace(mutation); } var forSvg = new RegExp("".concat(config.familyPrefix, "-.*")); delete abstract[0].attributes.style; delete abstract[0].attributes.id; var splitClasses = abstract[0].attributes.class.split(' ').reduce(function (acc, cls) { if (cls === config.replacementClass || cls.match(forSvg)) { acc.toSvg.push(cls); } else { acc.toNode.push(cls); } return acc; }, { toNode: [], toSvg: [] }); abstract[0].attributes.class = splitClasses.toSvg.join(' '); var newInnerHTML = abstract.map(function (a) { return toHtml(a); }).join('\n'); node.setAttribute('class', splitClasses.toNode.join(' ')); node.setAttribute(DATA_FA_I2SVG, ''); node.innerHTML = newInnerHTML; } }; function performOperationSync(op) { op(); } function perform(mutations, callback) { var callbackFunction = typeof callback === 'function' ? callback : noop$2; if (mutations.length === 0) { callbackFunction(); } else { var frame = performOperationSync; if (config.mutateApproach === MUTATION_APPROACH_ASYNC) { frame = WINDOW.requestAnimationFrame || performOperationSync; } frame(function () { var mutator = getMutator(); var mark = perf.begin('mutate'); mutations.map(mutator); mark(); callbackFunction(); }); } } var disabled = false; function disableObservation() { disabled = true; } function enableObservation() { disabled = false; } var mo = null; function observe(options) { if (!MUTATION_OBSERVER) { return; } if (!config.observeMutations) { return; } var treeCallback = options.treeCallback, nodeCallback = options.nodeCallback, pseudoElementsCallback = options.pseudoElementsCallback, _options$observeMutat = options.observeMutationsRoot, observeMutationsRoot = _options$observeMutat === void 0 ? DOCUMENT : _options$observeMutat; mo = new MUTATION_OBSERVER(function (objects) { if (disabled) return; toArray(objects).forEach(function (mutationRecord) { if (mutationRecord.type === 'childList' && mutationRecord.addedNodes.length > 0 && !isWatched(mutationRecord.addedNodes[0])) { if (config.searchPseudoElements) { pseudoElementsCallback(mutationRecord.target); } treeCallback(mutationRecord.target); } if (mutationRecord.type === 'attributes' && mutationRecord.target.parentNode && config.searchPseudoElements) { pseudoElementsCallback(mutationRecord.target.parentNode); } if (mutationRecord.type === 'attributes' && isWatched(mutationRecord.target) && ~ATTRIBUTES_WATCHED_FOR_MUTATION.indexOf(mutationRecord.attributeName)) { if (mutationRecord.attributeName === 'class') { var _getCanonicalIcon = getCanonicalIcon(classArray(mutationRecord.target)), prefix = _getCanonicalIcon.prefix, iconName = _getCanonicalIcon.iconName; if (prefix) mutationRecord.target.setAttribute('data-prefix', prefix); if (iconName) mutationRecord.target.setAttribute('data-icon', iconName); } else { nodeCallback(mutationRecord.target); } } }); }); if (!IS_DOM) return; mo.observe(observeMutationsRoot, { childList: true, attributes: true, characterData: true, subtree: true }); } function disconnect() { if (!mo) return; mo.disconnect(); } function styleParser (node) { var style = node.getAttribute('style'); var val = []; if (style) { val = style.split(';').reduce(function (acc, style) { var styles = style.split(':'); var prop = styles[0]; var value = styles.slice(1); if (prop && value.length > 0) { acc[prop] = value.join(':').trim(); } return acc; }, {}); } return val; } function classParser (node) { var existingPrefix = node.getAttribute('data-prefix'); var existingIconName = node.getAttribute('data-icon'); var innerText = node.innerText !== undefined ? node.innerText.trim() : ''; var val = getCanonicalIcon(classArray(node)); if (existingPrefix && existingIconName) { val.prefix = existingPrefix; val.iconName = existingIconName; } if (val.prefix && innerText.length > 1) { val.iconName = byLigature(val.prefix, node.innerText); } else if (val.prefix && innerText.length === 1) { val.iconName = byUnicode(val.prefix, toHex(node.innerText)); } return val; } var parseTransformString = function parseTransformString(transformString) { var transform = { size: 16, x: 0, y: 0, flipX: false, flipY: false, rotate: 0 }; if (!transformString) { return transform; } else { return transformString.toLowerCase().split(' ').reduce(function (acc, n) { var parts = n.toLowerCase().split('-'); var first = parts[0]; var rest = parts.slice(1).join('-'); if (first && rest === 'h') { acc.flipX = true; return acc; } if (first && rest === 'v') { acc.flipY = true; return acc; } rest = parseFloat(rest); if (isNaN(rest)) { return acc; } switch (first) { case 'grow': acc.size = acc.size + rest; break; case 'shrink': acc.size = acc.size - rest; break; case 'left': acc.x = acc.x - rest; break; case 'right': acc.x = acc.x + rest; break; case 'up': acc.y = acc.y - rest; break; case 'down': acc.y = acc.y + rest; break; case 'rotate': acc.rotate = acc.rotate + rest; break; } return acc; }, transform); } }; function transformParser (node) { return parseTransformString(node.getAttribute('data-fa-transform')); } function symbolParser (node) { var symbol = node.getAttribute('data-fa-symbol'); return symbol === null ? false : symbol === '' ? true : symbol; } function attributesParser (node) { var extraAttributes = toArray(node.attributes).reduce(function (acc, attr) { if (acc.name !== 'class' && acc.name !== 'style') { acc[attr.name] = attr.value; } return acc; }, {}); var title = node.getAttribute('title'); var titleId = node.getAttribute('data-fa-title-id'); if (config.autoA11y) { if (title) { extraAttributes['aria-labelledby'] = "".concat(config.replacementClass, "-title-").concat(titleId || nextUniqueId()); } else { extraAttributes['aria-hidden'] = 'true'; extraAttributes['focusable'] = 'false'; } } return extraAttributes; } function maskParser (node) { var mask = node.getAttribute('data-fa-mask'); if (!mask) { return emptyCanonicalIcon(); } else { return getCanonicalIcon(mask.split(' ').map(function (i) { return i.trim(); })); } } function blankMeta() { return { iconName: null, title: null, titleId: null, prefix: null, transform: meaninglessTransform, symbol: false, mask: null, maskId: null, extra: { classes: [], styles: {}, attributes: {} } }; } function parseMeta(node) { var _classParser = classParser(node), iconName = _classParser.iconName, prefix = _classParser.prefix, extraClasses = _classParser.rest; var extraStyles = styleParser(node); var transform = transformParser(node); var symbol = symbolParser(node); var extraAttributes = attributesParser(node); var mask = maskParser(node); return { iconName: iconName, title: node.getAttribute('title'), titleId: node.getAttribute('data-fa-title-id'), prefix: prefix, transform: transform, symbol: symbol, mask: mask, maskId: node.getAttribute('data-fa-mask-id'), extra: { classes: extraClasses, styles: extraStyles, attributes: extraAttributes } }; } function MissingIcon(error) { this.name = 'MissingIcon'; this.message = error || 'Icon unavailable'; this.stack = new Error().stack; } MissingIcon.prototype = Object.create(Error.prototype); MissingIcon.prototype.constructor = MissingIcon; var FILL = { fill: 'currentColor' }; var ANIMATION_BASE = { attributeType: 'XML', repeatCount: 'indefinite', dur: '2s' }; var RING = { tag: 'path', attributes: _objectSpread({}, FILL, { d: 'M156.5,447.7l-12.6,29.5c-18.7-9.5-35.9-21.2-51.5-34.9l22.7-22.7C127.6,430.5,141.5,440,156.5,447.7z M40.6,272H8.5 c1.4,21.2,5.4,41.7,11.7,61.1L50,321.2C45.1,305.5,41.8,289,40.6,272z M40.6,240c1.4-18.8,5.2-37,11.1-54.1l-29.5-12.6 C14.7,194.3,10,216.7,8.5,240H40.6z M64.3,156.5c7.8-14.9,17.2-28.8,28.1-41.5L69.7,92.3c-13.7,15.6-25.5,32.8-34.9,51.5 L64.3,156.5z M397,419.6c-13.9,12-29.4,22.3-46.1,30.4l11.9,29.8c20.7-9.9,39.8-22.6,56.9-37.6L397,419.6z M115,92.4 c13.9-12,29.4-22.3,46.1-30.4l-11.9-29.8c-20.7,9.9-39.8,22.6-56.8,37.6L115,92.4z M447.7,355.5c-7.8,14.9-17.2,28.8-28.1,41.5 l22.7,22.7c13.7-15.6,25.5-32.9,34.9-51.5L447.7,355.5z M471.4,272c-1.4,18.8-5.2,37-11.1,54.1l29.5,12.6 c7.5-21.1,12.2-43.5,13.6-66.8H471.4z M321.2,462c-15.7,5-32.2,8.2-49.2,9.4v32.1c21.2-1.4,41.7-5.4,61.1-11.7L321.2,462z M240,471.4c-18.8-1.4-37-5.2-54.1-11.1l-12.6,29.5c21.1,7.5,43.5,12.2,66.8,13.6V471.4z M462,190.8c5,15.7,8.2,32.2,9.4,49.2h32.1 c-1.4-21.2-5.4-41.7-11.7-61.1L462,190.8z M92.4,397c-12-13.9-22.3-29.4-30.4-46.1l-29.8,11.9c9.9,20.7,22.6,39.8,37.6,56.9 L92.4,397z M272,40.6c18.8,1.4,36.9,5.2,54.1,11.1l12.6-29.5C317.7,14.7,295.3,10,272,8.5V40.6z M190.8,50 c15.7-5,32.2-8.2,49.2-9.4V8.5c-21.2,1.4-41.7,5.4-61.1,11.7L190.8,50z M442.3,92.3L419.6,115c12,13.9,22.3,29.4,30.5,46.1 l29.8-11.9C470,128.5,457.3,109.4,442.3,92.3z M397,92.4l22.7-22.7c-15.6-13.7-32.8-25.5-51.5-34.9l-12.6,29.5 C370.4,72.1,384.4,81.5,397,92.4z' }) }; var OPACITY_ANIMATE = _objectSpread({}, ANIMATION_BASE, { attributeName: 'opacity' }); var DOT = { tag: 'circle', attributes: _objectSpread({}, FILL, { cx: '256', cy: '364', r: '28' }), children: [{ tag: 'animate', attributes: _objectSpread({}, ANIMATION_BASE, { attributeName: 'r', values: '28;14;28;28;14;28;' }) }, { tag: 'animate', attributes: _objectSpread({}, OPACITY_ANIMATE, { values: '1;0;1;1;0;1;' }) }] }; var QUESTION = { tag: 'path', attributes: _objectSpread({}, FILL, { opacity: '1', d: 'M263.7,312h-16c-6.6,0-12-5.4-12-12c0-71,77.4-63.9,77.4-107.8c0-20-17.8-40.2-57.4-40.2c-29.1,0-44.3,9.6-59.2,28.7 c-3.9,5-11.1,6-16.2,2.4l-13.1-9.2c-5.6-3.9-6.9-11.8-2.6-17.2c21.2-27.2,46.4-44.7,91.2-44.7c52.3,0,97.4,29.8,97.4,80.2 c0,67.6-77.4,63.5-77.4,107.8C275.7,306.6,270.3,312,263.7,312z' }), children: [{ tag: 'animate', attributes: _objectSpread({}, OPACITY_ANIMATE, { values: '1;0;0;0;0;1;' }) }] }; var EXCLAMATION = { tag: 'path', attributes: _objectSpread({}, FILL, { opacity: '0', d: 'M232.5,134.5l7,168c0.3,6.4,5.6,11.5,12,11.5h9c6.4,0,11.7-5.1,12-11.5l7-168c0.3-6.8-5.2-12.5-12-12.5h-23 C237.7,122,232.2,127.7,232.5,134.5z' }), children: [{ tag: 'animate', attributes: _objectSpread({}, OPACITY_ANIMATE, { values: '0;0;1;1;0;0;' }) }] }; var missing = { tag: 'g', children: [RING, DOT, QUESTION, EXCLAMATION] }; var styles$2 = namespace.styles; function asFoundIcon(icon) { var width = icon[0]; var height = icon[1]; var _icon$slice = icon.slice(4), _icon$slice2 = _slicedToArray(_icon$slice, 1), vectorData = _icon$slice2[0]; var element = null; if (Array.isArray(vectorData)) { element = { tag: 'g', attributes: { class: "".concat(config.familyPrefix, "-").concat(DUOTONE_CLASSES.GROUP) }, children: [{ tag: 'path', attributes: { class: "".concat(config.familyPrefix, "-").concat(DUOTONE_CLASSES.SECONDARY), fill: 'currentColor', d: vectorData[0] } }, { tag: 'path', attributes: { class: "".concat(config.familyPrefix, "-").concat(DUOTONE_CLASSES.PRIMARY), fill: 'currentColor', d: vectorData[1] } }] }; } else { element = { tag: 'path', attributes: { fill: 'currentColor', d: vectorData } }; } return { found: true, width: width, height: height, icon: element }; } function findIcon(iconName, prefix) { return new picked(function (resolve, reject) { var val = { found: false, width: 512, height: 512, icon: missing }; if (iconName && prefix && styles$2[prefix] && styles$2[prefix][iconName]) { var icon = styles$2[prefix][iconName]; return resolve(asFoundIcon(icon)); } var headers = {}; if (_typeof(WINDOW.FontAwesomeKitConfig) === 'object' && typeof window.FontAwesomeKitConfig.token === 'string') { headers['fa-kit-token'] = WINDOW.FontAwesomeKitConfig.token; } if (iconName && prefix && !config.showMissingIcons) { reject(new MissingIcon("Icon is missing for prefix ".concat(prefix, " with icon name ").concat(iconName))); } else { resolve(val); } }); } var styles$3 = namespace.styles; function generateSvgReplacementMutation(node, nodeMeta) { var iconName = nodeMeta.iconName, title = nodeMeta.title, titleId = nodeMeta.titleId, prefix = nodeMeta.prefix, transform = nodeMeta.transform, symbol = nodeMeta.symbol, mask = nodeMeta.mask, maskId = nodeMeta.maskId, extra = nodeMeta.extra; return new picked(function (resolve, reject) { picked.all([findIcon(iconName, prefix), findIcon(mask.iconName, mask.prefix)]).then(function (_ref) { var _ref2 = _slicedToArray(_ref, 2), main = _ref2[0], mask = _ref2[1]; resolve([node, makeInlineSvgAbstract({ icons: { main: main, mask: mask }, prefix: prefix, iconName: iconName, transform: transform, symbol: symbol, mask: mask, maskId: maskId, title: title, titleId: titleId, extra: extra, watchable: true })]); }); }); } function generateLayersText(node, nodeMeta) { var title = nodeMeta.title, transform = nodeMeta.transform, extra = nodeMeta.extra; var width = null; var height = null; if (IS_IE) { var computedFontSize = parseInt(getComputedStyle(node).fontSize, 10); var boundingClientRect = node.getBoundingClientRect(); width = boundingClientRect.width / computedFontSize; height = boundingClientRect.height / computedFontSize; } if (config.autoA11y && !title) { extra.attributes['aria-hidden'] = 'true'; } return picked.resolve([node, makeLayersTextAbstract({ content: node.innerHTML, width: width, height: height, transform: transform, title: title, extra: extra, watchable: true })]); } function generateMutation(node) { var nodeMeta = parseMeta(node); if (~nodeMeta.extra.classes.indexOf(LAYERS_TEXT_CLASSNAME)) { return generateLayersText(node, nodeMeta); } else { return generateSvgReplacementMutation(node, nodeMeta); } } function onTree(root) { var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; if (!IS_DOM) return; var htmlClassList = DOCUMENT.documentElement.classList; var hclAdd = function hclAdd(suffix) { return htmlClassList.add("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix)); }; var hclRemove = function hclRemove(suffix) { return htmlClassList.remove("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix)); }; var prefixes = config.autoFetchSvg ? Object.keys(PREFIX_TO_STYLE) : Object.keys(styles$3); var prefixesDomQuery = [".".concat(LAYERS_TEXT_CLASSNAME, ":not([").concat(DATA_FA_I2SVG, "])")].concat(prefixes.map(function (p) { return ".".concat(p, ":not([").concat(DATA_FA_I2SVG, "])"); })).join(', '); if (prefixesDomQuery.length === 0) { return; } var candidates = []; try { candidates = toArray(root.querySelectorAll(prefixesDomQuery)); } catch (e) {// noop } if (candidates.length > 0) { hclAdd('pending'); hclRemove('complete'); } else { return; } var mark = perf.begin('onTree'); var mutations = candidates.reduce(function (acc, node) { try { var mutation = generateMutation(node); if (mutation) { acc.push(mutation); } } catch (e) { if (!PRODUCTION) { if (e instanceof MissingIcon) { console.error(e); } } } return acc; }, []); return new picked(function (resolve, reject) { picked.all(mutations).then(function (resolvedMutations) { perform(resolvedMutations, function () { hclAdd('active'); hclAdd('complete'); hclRemove('pending'); if (typeof callback === 'function') callback(); mark(); resolve(); }); }).catch(function () { mark(); reject(); }); }); } function onNode(node) { var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; generateMutation(node).then(function (mutation) { if (mutation) { perform([mutation], callback); } }); } function replaceForPosition(node, position) { var pendingAttribute = "".concat(DATA_FA_PSEUDO_ELEMENT_PENDING).concat(position.replace(':', '-')); return new picked(function (resolve, reject) { if (node.getAttribute(pendingAttribute) !== null) { // This node is already being processed return resolve(); } var children = toArray(node.children); var alreadyProcessedPseudoElement = children.filter(function (c) { return c.getAttribute(DATA_FA_PSEUDO_ELEMENT) === position; })[0]; var styles = WINDOW.getComputedStyle(node, position); var fontFamily = styles.getPropertyValue('font-family').match(FONT_FAMILY_PATTERN); var fontWeight = styles.getPropertyValue('font-weight'); var content = styles.getPropertyValue('content'); if (alreadyProcessedPseudoElement && !fontFamily) { // If we've already processed it but the current computed style does not result in a font-family, // that probably means that a class name that was previously present to make the icon has been // removed. So we now should delete the icon. node.removeChild(alreadyProcessedPseudoElement); return resolve(); } else if (fontFamily && content !== 'none' && content !== '') { var prefix = ~['Solid', 'Regular', 'Light', 'Duotone', 'Brands'].indexOf(fontFamily[1]) ? STYLE_TO_PREFIX[fontFamily[1].toLowerCase()] : FONT_WEIGHT_TO_PREFIX[fontWeight]; var hexValue = toHex(content.length === 3 ? content.substr(1, 1) : content); var iconName = byUnicode(prefix, hexValue); var iconIdentifier = iconName; // Only convert the pseudo element in this :before/:after position into an icon if we haven't // already done so with the same prefix and iconName if (iconName && (!alreadyProcessedPseudoElement || alreadyProcessedPseudoElement.getAttribute(DATA_PREFIX) !== prefix || alreadyProcessedPseudoElement.getAttribute(DATA_ICON) !== iconIdentifier)) { node.setAttribute(pendingAttribute, iconIdentifier); if (alreadyProcessedPseudoElement) { // Delete the old one, since we're replacing it with a new one node.removeChild(alreadyProcessedPseudoElement); } var meta = blankMeta(); var extra = meta.extra; extra.attributes[DATA_FA_PSEUDO_ELEMENT] = position; findIcon(iconName, prefix).then(function (main) { var abstract = makeInlineSvgAbstract(_objectSpread({}, meta, { icons: { main: main, mask: emptyCanonicalIcon() }, prefix: prefix, iconName: iconIdentifier, extra: extra, watchable: true })); var element = DOCUMENT.createElement('svg'); if (position === ':before') { node.insertBefore(element, node.firstChild); } else { node.appendChild(element); } element.outerHTML = abstract.map(function (a) { return toHtml(a); }).join('\n'); node.removeAttribute(pendingAttribute); resolve(); }).catch(reject); } else { resolve(); } } else { resolve(); } }); } function replace(node) { return picked.all([replaceForPosition(node, ':before'), replaceForPosition(node, ':after')]); } function processable(node) { return node.parentNode !== document.head && !~TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS.indexOf(node.tagName.toUpperCase()) && !node.getAttribute(DATA_FA_PSEUDO_ELEMENT) && (!node.parentNode || node.parentNode.tagName !== 'svg'); } function searchPseudoElements (root) { if (!IS_DOM) return; return new picked(function (resolve, reject) { var operations = toArray(root.querySelectorAll('*')).filter(processable).map(replace); var end = perf.begin('searchPseudoElements'); disableObservation(); picked.all(operations).then(function () { end(); enableObservation(); resolve(); }).catch(function () { end(); enableObservation(); reject(); }); }); } var baseStyles = "svg:not(:root).svg-inline--fa{overflow:visible}.svg-inline--fa{display:inline-block;font-size:inherit;height:1em;overflow:visible;vertical-align:-.125em}.svg-inline--fa.fa-lg{vertical-align:-.225em}.svg-inline--fa.fa-w-1{width:.0625em}.svg-inline--fa.fa-w-2{width:.125em}.svg-inline--fa.fa-w-3{width:.1875em}.svg-inline--fa.fa-w-4{width:.25em}.svg-inline--fa.fa-w-5{width:.3125em}.svg-inline--fa.fa-w-6{width:.375em}.svg-inline--fa.fa-w-7{width:.4375em}.svg-inline--fa.fa-w-8{width:.5em}.svg-inline--fa.fa-w-9{width:.5625em}.svg-inline--fa.fa-w-10{width:.625em}.svg-inline--fa.fa-w-11{width:.6875em}.svg-inline--fa.fa-w-12{width:.75em}.svg-inline--fa.fa-w-13{width:.8125em}.svg-inline--fa.fa-w-14{width:.875em}.svg-inline--fa.fa-w-15{width:.9375em}.svg-inline--fa.fa-w-16{width:1em}.svg-inline--fa.fa-w-17{width:1.0625em}.svg-inline--fa.fa-w-18{width:1.125em}.svg-inline--fa.fa-w-19{width:1.1875em}.svg-inline--fa.fa-w-20{width:1.25em}.svg-inline--fa.fa-pull-left{margin-right:.3em;width:auto}.svg-inline--fa.fa-pull-right{margin-left:.3em;width:auto}.svg-inline--fa.fa-border{height:1.5em}.svg-inline--fa.fa-li{width:2em}.svg-inline--fa.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{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-counter,.fa-layers-text{display:inline-block;position:absolute;text-align: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:#ff253a;border-radius:1em;-webkit-box-sizing:border-box;box-sizing:border-box;color:#fff;height:1.5em;line-height:1;max-width:5em;min-width:1.5em;overflow:hidden;padding:.25em;right:0;text-overflow:ellipsis;top:0;-webkit-transform:scale(.25);transform:scale(.25);-webkit-transform-origin:top right;transform-origin:top right}.fa-layers-bottom-right{bottom:0;right:0;top:auto;-webkit-transform:scale(.25);transform:scale(.25);-webkit-transform-origin:bottom right;transform-origin:bottom right}.fa-layers-bottom-left{bottom:0;left:0;right:auto;top:auto;-webkit-transform:scale(.25);transform:scale(.25);-webkit-transform-origin:bottom left;transform-origin:bottom left}.fa-layers-top-right{right:0;top:0;-webkit-transform:scale(.25);transform:scale(.25);-webkit-transform-origin:top right;transform-origin:top right}.fa-layers-top-left{left:0;right:auto;top:0;-webkit-transform:scale(.25);transform:scale(.25);-webkit-transform-origin:top left;transform-origin:top left}.fa-lg{font-size:1.3333333333em;line-height:.75em;vertical-align:-.0667em}.fa-xs{font-size:.75em}.fa-sm{font-size:.875em}.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-fw{text-align:center;width:1.25em}.fa-ul{list-style-type:none;margin-left:2.5em;padding-left:0}.fa-ul>li{position:relative}.fa-li{left:-2em;position:absolute;text-align:center;width:2em;line-height:inherit}.fa-border{border:solid .08em #eee;border-radius:.1em;padding:.2em .25em .15em}.fa-pull-left{float:left}.fa-pull-right{float:right}.fa.fa-pull-left,.fab.fa-pull-left,.fal.fa-pull-left,.far.fa-pull-left,.fas.fa-pull-left{margin-right:.3em}.fa.fa-pull-right,.fab.fa-pull-right,.fal.fa-pull-right,.far.fa-pull-right,.fas.fa-pull-right{margin-left:.3em}.fa-spin{-webkit-animation:fa-spin 2s infinite linear;animation:fa-spin 2s infinite linear}.fa-pulse{-webkit-animation:fa-spin 1s infinite steps(8);animation:fa-spin 1s infinite steps(8)}@-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)}:root .fa-flip-both,:root .fa-flip-horizontal,:root .fa-flip-vertical,:root .fa-rotate-180,:root .fa-rotate-270,:root .fa-rotate-90{-webkit-filter:none;filter:none}.fa-stack{display:inline-block;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}.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:#fff}.sr-only{border:0;clip:rect(0,0,0,0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}.sr-only-focusable:active,.sr-only-focusable:focus{clip:auto;height:auto;margin:0;overflow:visible;position:static;width:auto}.svg-inline--fa .fa-primary{fill:var(--fa-primary-color,currentColor);opacity:1;opacity:var(--fa-primary-opacity,1)}.svg-inline--fa .fa-secondary{fill:var(--fa-secondary-color,currentColor);opacity:.4;opacity:var(--fa-secondary-opacity,.4)}.svg-inline--fa.fa-swap-opacity .fa-primary{opacity:.4;opacity:var(--fa-secondary-opacity,.4)}.svg-inline--fa.fa-swap-opacity .fa-secondary{opacity:1;opacity:var(--fa-primary-opacity,1)}.svg-inline--fa mask .fa-primary,.svg-inline--fa mask .fa-secondary{fill:#000}.fad.fa-inverse{color:#fff}"; function css () { var dfp = DEFAULT_FAMILY_PREFIX; var drc = DEFAULT_REPLACEMENT_CLASS; var fp = config.familyPrefix; var rc = config.replacementClass; var s = baseStyles; if (fp !== dfp || rc !== drc) { var dPatt = new RegExp("\\.".concat(dfp, "\\-"), 'g'); var customPropPatt = new RegExp("\\--".concat(dfp, "\\-"), '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 Library = /*#__PURE__*/ function () { function Library() { _classCallCheck(this, Library); this.definitions = {}; } _createClass(Library, [{ key: "add", value: function add() { var _this = this; for (var _len = arguments.length, definitions = new Array(_len), _key = 0; _key < _len; _key++) { definitions[_key] = arguments[_key]; } var additions = definitions.reduce(this._pullDefinitions, {}); Object.keys(additions).forEach(function (key) { _this.definitions[key] = _objectSpread({}, _this.definitions[key] || {}, additions[key]); defineIcons(key, additions[key]); build(); }); } }, { key: "reset", value: function reset() { this.definitions = {}; } }, { key: "_pullDefinitions", value: function _pullDefinitions(additions, definition) { var normalized = definition.prefix && definition.iconName && definition.icon ? { 0: definition } : definition; Object.keys(normalized).map(function (key) { var _normalized$key = normalized[key], prefix = _normalized$key.prefix, iconName = _normalized$key.iconName, icon = _normalized$key.icon; if (!additions[prefix]) additions[prefix] = {}; additions[prefix][iconName] = icon; }); return additions; } }]); return Library; }(); function ensureCss() { if (config.autoAddCss && !_cssInserted) { insertCss(css()); _cssInserted = true; } } function apiObject(val, abstractCreator) { Object.defineProperty(val, 'abstract', { get: abstractCreator }); Object.defineProperty(val, 'html', { get: function get() { return val.abstract.map(function (a) { return toHtml(a); }); } }); Object.defineProperty(val, 'node', { get: function get() { if (!IS_DOM) return; var container = DOCUMENT.createElement('div'); container.innerHTML = val.html; return container.children; } }); return val; } function findIconDefinition(iconLookup) { var _iconLookup$prefix = iconLookup.prefix, prefix = _iconLookup$prefix === void 0 ? 'fa' : _iconLookup$prefix, iconName = iconLookup.iconName; if (!iconName) return; return iconFromMapping(library.definitions, prefix, iconName) || iconFromMapping(namespace.styles, prefix, iconName); } function resolveIcons(next) { return function (maybeIconDefinition) { var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; var iconDefinition = (maybeIconDefinition || {}).icon ? maybeIconDefinition : findIconDefinition(maybeIconDefinition || {}); var mask = params.mask; if (mask) { mask = (mask || {}).icon ? mask : findIconDefinition(mask || {}); } return next(iconDefinition, _objectSpread({}, params, { mask: mask })); }; } var library = new Library(); var noAuto = function noAuto() { config.autoReplaceSvg = false; config.observeMutations = false; disconnect(); }; var _cssInserted = false; var dom = { i2svg: function i2svg() { var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; if (IS_DOM) { ensureCss(); var _params$node = params.node, node = _params$node === void 0 ? DOCUMENT : _params$node, _params$callback = params.callback, callback = _params$callback === void 0 ? function () {} : _params$callback; if (config.searchPseudoElements) { searchPseudoElements(node); } return onTree(node, callback); } else { return picked.reject('Operation requires a DOM of some kind.'); } }, css: css, insertCss: function insertCss$$1() { if (!_cssInserted) { insertCss(css()); _cssInserted = true; } }, watch: function watch() { var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; var autoReplaceSvgRoot = params.autoReplaceSvgRoot, observeMutationsRoot = params.observeMutationsRoot; if (config.autoReplaceSvg === false) { config.autoReplaceSvg = true; } config.observeMutations = true; domready(function () { autoReplace({ autoReplaceSvgRoot: autoReplaceSvgRoot }); observe({ treeCallback: onTree, nodeCallback: onNode, pseudoElementsCallback: searchPseudoElements, observeMutationsRoot: observeMutationsRoot }); }); } }; var parse = { transform: function transform(transformString) { return parseTransformString(transformString); } }; var icon = resolveIcons(function (iconDefinition) { var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; var _params$transform = params.transform, transform = _params$transform === void 0 ? meaninglessTransform : _params$transform, _params$symbol = params.symbol, symbol = _params$symbol === void 0 ? false : _params$symbol, _params$mask = params.mask, mask = _params$mask === void 0 ? null : _params$mask, _params$maskId = params.maskId, maskId = _params$maskId === void 0 ? null : _params$maskId, _params$title = params.title, title = _params$title === void 0 ? null : _params$title, _params$titleId = params.titleId, titleId = _params$titleId === void 0 ? null : _params$titleId, _params$classes = params.classes, classes = _params$classes === void 0 ? [] : _params$classes, _params$attributes = params.attributes, attributes = _params$attributes === void 0 ? {} : _params$attributes, _params$styles = params.styles, styles = _params$styles === void 0 ? {} : _params$styles; if (!iconDefinition) return; var prefix = iconDefinition.prefix, iconName = iconDefinition.iconName, icon = iconDefinition.icon; return apiObject(_objectSpread({ type: 'icon' }, iconDefinition), function () { ensureCss(); if (config.autoA11y) { if (title) { attributes['aria-labelledby'] = "".concat(config.replacementClass, "-title-").concat(titleId || nextUniqueId()); } else { attributes['aria-hidden'] = 'true'; attributes['focusable'] = 'false'; } } return makeInlineSvgAbstract({ icons: { main: asFoundIcon(icon), mask: mask ? asFoundIcon(mask.icon) : { found: false, width: null, height: null, icon: {} } }, prefix: prefix, iconName: iconName, transform: _objectSpread({}, meaninglessTransform, transform), symbol: symbol, title: title, maskId: maskId, titleId: titleId, extra: { attributes: attributes, styles: styles, classes: classes } }); }); }); var text = function text(content) { var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; var _params$transform2 = params.transform, transform = _params$transform2 === void 0 ? meaninglessTransform : _params$transform2, _params$title2 = params.title, title = _params$title2 === void 0 ? null : _params$title2, _params$classes2 = params.classes, classes = _params$classes2 === void 0 ? [] : _params$classes2, _params$attributes2 = params.attributes, attributes = _params$attributes2 === void 0 ? {} : _params$attributes2, _params$styles2 = params.styles, styles = _params$styles2 === void 0 ? {} : _params$styles2; return apiObject({ type: 'text', content: content }, function () { ensureCss(); return makeLayersTextAbstract({ content: content, transform: _objectSpread({}, meaninglessTransform, transform), title: title, extra: { attributes: attributes, styles: styles, classes: ["".concat(config.familyPrefix, "-layers-text")].concat(_toConsumableArray(classes)) } }); }); }; var counter = function counter(content) { var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; var _params$title3 = params.title, title = _params$title3 === void 0 ? null : _params$title3, _params$classes3 = params.classes, classes = _params$classes3 === void 0 ? [] : _params$classes3, _params$attributes3 = params.attributes, attributes = _params$attributes3 === void 0 ? {} : _params$attributes3, _params$styles3 = params.styles, styles = _params$styles3 === void 0 ? {} : _params$styles3; return apiObject({ type: 'counter', content: content }, function () { ensureCss(); return makeLayersCounterAbstract({ content: content.toString(), title: title, extra: { attributes: attributes, styles: styles, classes: ["".concat(config.familyPrefix, "-layers-counter")].concat(_toConsumableArray(classes)) } }); }); }; var layer = function layer(assembler) { var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; var _params$classes4 = params.classes, classes = _params$classes4 === void 0 ? [] : _params$classes4; return apiObject({ type: 'layer' }, function () { ensureCss(); var children = []; assembler(function (args) { Array.isArray(args) ? args.map(function (a) { children = children.concat(a.abstract); }) : children = children.concat(args.abstract); }); return [{ tag: 'span', attributes: { class: ["".concat(config.familyPrefix, "-layers")].concat(_toConsumableArray(classes)).join(' ') }, children: children }]; }); }; var api = { noAuto: noAuto, config: config, dom: dom, library: library, parse: parse, findIconDefinition: findIconDefinition, icon: icon, text: text, counter: counter, layer: layer, toHtml: toHtml }; var autoReplace = function autoReplace() { var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; var _params$autoReplaceSv = params.autoReplaceSvgRoot, autoReplaceSvgRoot = _params$autoReplaceSv === void 0 ? DOCUMENT : _params$autoReplaceSv; if ((Object.keys(namespace.styles).length > 0 || config.autoFetchSvg) && IS_DOM && config.autoReplaceSvg) api.dom.i2svg({ node: autoReplaceSvgRoot }); }; function bootstrap() { if (IS_BROWSER) { if (!WINDOW.FontAwesome) { WINDOW.FontAwesome = api; } domready(function () { autoReplace(); observe({ treeCallback: onTree, nodeCallback: onNode, pseudoElementsCallback: searchPseudoElements }); }); } namespace.hooks = _objectSpread({}, namespace.hooks, { addPack: function addPack(prefix, icons) { namespace.styles[prefix] = _objectSpread({}, namespace.styles[prefix] || {}, icons); build(); autoReplace(); }, addShims: function addShims(shims) { var _namespace$shims; (_namespace$shims = namespace.shims).push.apply(_namespace$shims, _toConsumableArray(shims)); build(); autoReplace(); } }); } bunker(bootstrap); }());