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*****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n if (typeof b !== \"function\" && b !== null)\r\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport var __createBinding = Object.create ? (function(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });\r\n}) : (function(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n});\r\n\r\nexport function __exportStar(m, o) {\r\n for (var p in m) if (p !== \"default\" && !Object.prototype.hasOwnProperty.call(o, p)) __createBinding(o, m, p);\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\n/** @deprecated */\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\n/** @deprecated */\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n}\r\n\r\nexport function __spreadArray(to, from) {\r\n for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)\r\n to[j] = from[i];\r\n return to;\r\n}\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nvar __setModuleDefault = Object.create ? (function(o, v) {\r\n Object.defineProperty(o, \"default\", { enumerable: true, value: v });\r\n}) : function(o, v) {\r\n o[\"default\"] = v;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\r\n __setModuleDefault(result, mod);\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","import { Injectable } from '@angular/core';\nimport { IconDefinition, IconPrefix } from '@fortawesome/fontawesome-common-types';\nimport { FaIconLibrary } from './icon-library';\n\n@Injectable({ providedIn: 'root' })\nexport class FaConfig {\n /**\n * Default prefix to use, when one is not provided with the icon name.\n *\n * @default 'fas'\n */\n defaultPrefix: IconPrefix = 'fas';\n\n /**\n * Provides a fallback icon to use whilst main icon is being loaded asynchronously.\n * When value is null, then fa-icon component will throw an error if icon input is missing.\n * When value is not null, then the provided icon will be used as a fallback icon if icon input is missing.\n *\n * @default null\n */\n fallbackIcon: IconDefinition = null;\n\n /**\n * Set icons to the same fixed width.\n * @see {@link: https://fontawesome.com/how-to-use/on-the-web/styling/fixed-width-icons}\n * @default false\n */\n fixedWidth?: boolean;\n\n /**\n * Whether components should lookup icon definitions in the global icon\n * library (the one available from\n * `import { library } from '@fortawesome/fontawesome-svg-core')`.\n *\n * See https://github.com/FortAwesome/angular-fontawesome/blob/master/docs/usage/icon-library.md\n * for detailed description of library modes.\n *\n * - 'unset' - Components should lookup icon definitions in the global library\n * and emit warning if they find a definition there. This option is a default\n * to assist existing applications with a migration. Applications are expected\n * to switch to using {@link FaIconLibrary}.\n * - true - Components should lookup icon definitions in the global library.\n * Note that global icon library is deprecated and support for it will be\n * removed. This option can be used to temporarily suppress warnings.\n * - false - Components should not lookup icon definitions in the global\n * library. Library will throw an error if missing icon is found in the global\n * library.\n *\n * @deprecated This option is deprecated since 0.5.0. In 0.6.0 default will\n * be changed to false. In 0.8.0 the option will be removed together with the\n * support for the global icon library.\n *\n * @default false\n */\n globalLibrary: boolean | 'unset' = false;\n}\n","import { Injectable } from '@angular/core';\nimport { IconDefinition, IconName, IconPack, IconPrefix } from '@fortawesome/fontawesome-svg-core';\n\nexport interface FaIconLibraryInterface {\n addIcons(...icons: IconDefinition[]): void;\n addIconPacks(...packs: IconPack[]): void;\n getIconDefinition(prefix: IconPrefix, name: IconName): IconDefinition | null;\n}\n\n@Injectable({ providedIn: 'root' })\nexport class FaIconLibrary implements FaIconLibraryInterface {\n private definitions: { [prefix: string]: { [name: string]: IconDefinition } } = {};\n\n addIcons(...icons: IconDefinition[]) {\n for (const icon of icons) {\n if (!(icon.prefix in this.definitions)) {\n this.definitions[icon.prefix] = {};\n }\n this.definitions[icon.prefix][icon.iconName] = icon;\n }\n }\n\n addIconPacks(...packs: IconPack[]) {\n for (const pack of packs) {\n const icons = Object.keys(pack).map((key) => pack[key]);\n this.addIcons(...icons);\n }\n }\n\n getIconDefinition(prefix: IconPrefix, name: IconName): IconDefinition | null {\n if (prefix in this.definitions && name in this.definitions[prefix]) {\n return this.definitions[prefix][name];\n }\n return null;\n }\n}\n","import { IconLookup } from '@fortawesome/fontawesome-svg-core';\n\nexport const faWarnIfIconDefinitionMissing = (iconSpec: IconLookup) => {\n throw new Error(\n `Could not find icon with iconName=${iconSpec.iconName} and prefix=${iconSpec.prefix} in the icon library.`,\n );\n};\n","import { FaProps } from '../models/props.model';\n\n/**\n * Fontawesome class list.\n * Returns classes array by props.\n */\nexport const faClassList = (props: FaProps): string[] => {\n const classes = {\n 'fa-spin': props.spin,\n 'fa-pulse': props.pulse,\n 'fa-fw': props.fixedWidth,\n 'fa-border': props.border,\n 'fa-inverse': props.inverse,\n 'fa-layers-counter': props.counter,\n 'fa-flip-horizontal': props.flip === 'horizontal' || props.flip === 'both',\n 'fa-flip-vertical': props.flip === 'vertical' || props.flip === 'both',\n [`fa-${props.size}`]: props.size !== null,\n [`fa-rotate-${props.rotate}`]: props.rotate !== null,\n [`fa-pull-${props.pull}`]: props.pull !== null,\n [`fa-stack-${props.stackItemSize}`]: props.stackItemSize != null,\n };\n\n return Object.keys(classes)\n .map((key) => (classes[key] ? key : null))\n .filter((key) => key);\n};\n","import { Directive, Input, OnChanges, SimpleChanges } from '@angular/core';\nimport { SizeProp } from '@fortawesome/fontawesome-svg-core';\nimport { FaStackComponent } from './stack.component';\n\n@Directive({\n // tslint:disable-next-line:directive-selector\n selector: 'fa-icon[stackItemSize],fa-duotone-icon[stackItemSize]',\n})\nexport class FaStackItemSizeDirective implements OnChanges {\n /**\n * Specify whether icon inside {@link FaStackComponent} should be rendered in\n * regular size (1x) or as a larger icon (2x).\n */\n @Input() stackItemSize: '1x' | '2x' = '1x';\n\n /**\n * @internal\n */\n @Input() size?: SizeProp;\n\n ngOnChanges(changes: SimpleChanges) {\n if ('size' in changes) {\n throw new Error(\n 'fa-icon is not allowed to customize size when used inside fa-stack. ' +\n 'Set size on the enclosing fa-stack instead: ....',\n );\n }\n }\n}\n","import { Component, ElementRef, Input, OnChanges, OnInit, Renderer2, SimpleChanges } from '@angular/core';\nimport { SizeProp } from '@fortawesome/fontawesome-svg-core';\n\n@Component({\n selector: 'fa-stack',\n template: ``,\n})\nexport class FaStackComponent implements OnInit, OnChanges {\n /**\n * Size of the stacked icon.\n * Note that stacked icon is by default 2 times bigger, than non-stacked icon.\n * You'll need to set size using custom CSS to align stacked icon with a\n * simple one. E.g. `fa-stack { font-size: 0.5em; }`.\n */\n @Input() size?: SizeProp;\n\n constructor(private renderer: Renderer2, private elementRef: ElementRef) {}\n\n ngOnInit() {\n this.renderer.addClass(this.elementRef.nativeElement, 'fa-stack');\n }\n\n ngOnChanges(changes: SimpleChanges) {\n if ('size' in changes) {\n if (changes.size.currentValue != null) {\n this.renderer.addClass(this.elementRef.nativeElement, `fa-${changes.size.currentValue}`);\n }\n if (changes.size.previousValue != null) {\n this.renderer.removeClass(this.elementRef.nativeElement, `fa-${changes.size.previousValue}`);\n }\n }\n }\n}\n","import { Component, HostBinding, Input, OnChanges, Optional, SimpleChanges } from '@angular/core';\nimport { DomSanitizer, SafeHtml } from '@angular/platform-browser';\nimport {\n FaSymbol,\n findIconDefinition,\n FlipProp,\n icon,\n IconDefinition,\n IconParams,\n IconProp,\n parse,\n PullProp,\n RotateProp,\n SizeProp,\n Styles,\n Transform,\n} from '@fortawesome/fontawesome-svg-core';\nimport { FaConfig } from '../config';\nimport { FaIconLibrary } from '../icon-library';\nimport { faWarnIfIconDefinitionMissing } from '../shared/errors/warn-if-icon-html-missing';\nimport { faWarnIfIconSpecMissing } from '../shared/errors/warn-if-icon-spec-missing';\nimport { FaProps } from '../shared/models/props.model';\nimport { faClassList } from '../shared/utils/classlist.util';\nimport { faNormalizeIconSpec } from '../shared/utils/normalize-icon-spec.util';\nimport { FaStackItemSizeDirective } from '../stack/stack-item-size.directive';\nimport { FaStackComponent } from '../stack/stack.component';\n\n@Component({\n selector: 'fa-icon',\n template: ``,\n host: {\n class: 'ng-fa-icon',\n '[attr.title]': 'title',\n },\n})\nexport class FaIconComponent implements OnChanges {\n @Input() icon: IconProp;\n\n /**\n * Specify a title for the icon.\n * This text will be displayed in a tooltip on hover and presented to the\n * screen readers.\n */\n @Input() title?: string;\n @Input() spin?: boolean;\n @Input() pulse?: boolean;\n @Input() mask?: IconProp;\n @Input() styles?: Styles;\n @Input() flip?: FlipProp;\n @Input() size?: SizeProp;\n @Input() pull?: PullProp;\n @Input() border?: boolean;\n @Input() inverse?: boolean;\n @Input() symbol?: FaSymbol;\n @Input() rotate?: RotateProp;\n @Input() fixedWidth?: boolean;\n @Input() classes?: string[] = [];\n @Input() transform?: string | Transform;\n\n /**\n * Specify the `role` attribute for the rendered element.\n *\n * @default 'img'\n */\n @Input() a11yRole: string;\n\n @HostBinding('innerHTML') renderedIconHTML: SafeHtml;\n\n constructor(\n private sanitizer: DomSanitizer,\n private config: FaConfig,\n private iconLibrary: FaIconLibrary,\n @Optional() private stackItem: FaStackItemSizeDirective,\n @Optional() stack: FaStackComponent,\n ) {\n if (stack != null && stackItem == null) {\n console.error(\n 'FontAwesome: fa-icon and fa-duotone-icon elements must specify stackItemSize attribute when wrapped into ' +\n 'fa-stack. Example: .',\n );\n }\n }\n\n ngOnChanges(changes: SimpleChanges) {\n if (this.icon == null && this.config.fallbackIcon == null) {\n return faWarnIfIconSpecMissing();\n }\n\n let iconToBeRendered: IconProp = null;\n if (this.icon == null) {\n iconToBeRendered = this.config.fallbackIcon;\n } else {\n iconToBeRendered = this.icon;\n }\n\n if (changes) {\n const iconDefinition = this.findIconDefinition(iconToBeRendered);\n if (iconDefinition != null) {\n const params = this.buildParams();\n this.renderIcon(iconDefinition, params);\n }\n }\n }\n\n /**\n * Programmatically trigger rendering of the icon.\n *\n * This method is useful, when creating {@link FaIconComponent} dynamically or\n * changing its inputs programmatically as in these cases icon won't be\n * re-rendered automatically.\n */\n render() {\n this.ngOnChanges({});\n }\n\n protected findIconDefinition(i: IconProp | IconDefinition): IconDefinition | null {\n const lookup = faNormalizeIconSpec(i, this.config.defaultPrefix);\n if ('icon' in lookup) {\n return lookup;\n }\n\n const definition = this.iconLibrary.getIconDefinition(lookup.prefix, lookup.iconName);\n if (definition != null) {\n return definition;\n }\n\n const globalDefinition = findIconDefinition(lookup);\n if (globalDefinition != null) {\n const message =\n 'Global icon library is deprecated. ' +\n 'Consult https://github.com/FortAwesome/angular-fontawesome/blob/master/UPGRADING.md ' +\n 'for the migration instructions.';\n if (this.config.globalLibrary === 'unset') {\n console.error('FontAwesome: ' + message);\n } else if (!this.config.globalLibrary) {\n throw new Error(message);\n }\n\n return globalDefinition;\n }\n\n faWarnIfIconDefinitionMissing(lookup);\n return null;\n }\n\n protected buildParams() {\n const classOpts: FaProps = {\n flip: this.flip,\n spin: this.spin,\n pulse: this.pulse,\n border: this.border,\n inverse: this.inverse,\n size: this.size || null,\n pull: this.pull || null,\n rotate: this.rotate || null,\n fixedWidth: typeof this.fixedWidth === 'boolean' ? this.fixedWidth : this.config.fixedWidth,\n stackItemSize: this.stackItem != null ? this.stackItem.stackItemSize : null,\n };\n\n const parsedTransform = typeof this.transform === 'string' ? parse.transform(this.transform) : this.transform;\n\n return {\n title: this.title,\n transform: parsedTransform,\n classes: [...faClassList(classOpts), ...this.classes],\n mask: this.mask != null ? this.findIconDefinition(this.mask) : null,\n styles: this.styles != null ? this.styles : {},\n symbol: this.symbol,\n attributes: {\n role: this.a11yRole,\n },\n };\n }\n\n private renderIcon(definition: IconDefinition, params: IconParams) {\n const renderedIcon = icon(definition, params);\n this.renderedIconHTML = this.sanitizer.bypassSecurityTrustHtml(renderedIcon.html.join('\\n'));\n }\n}\n","export const faWarnIfIconSpecMissing = () => {\n throw new Error('Property `icon` is required for `fa-icon`/`fa-duotone-icon` components.');\n};\n","import { IconDefinition, IconLookup, IconPrefix, IconProp } from '@fortawesome/fontawesome-svg-core';\nimport { isIconLookup } from './is-icon-lookup.util';\n\n/**\n * Normalizing icon spec.\n */\nexport const faNormalizeIconSpec = (\n iconSpec: IconProp | IconDefinition,\n defaultPrefix: IconPrefix,\n): IconLookup | IconDefinition => {\n if (isIconLookup(iconSpec)) {\n return iconSpec;\n }\n\n if (Array.isArray(iconSpec) && (iconSpec as string[]).length === 2) {\n return { prefix: iconSpec[0], iconName: iconSpec[1] };\n }\n\n if (typeof iconSpec === 'string') {\n return { prefix: defaultPrefix, iconName: iconSpec };\n }\n};\n","import { IconLookup, IconProp } from '@fortawesome/fontawesome-svg-core';\n\n/**\n * Returns if is IconLookup or not.\n */\nexport const isIconLookup = (i: IconProp): i is IconLookup => {\n return (i as IconLookup).prefix !== undefined && (i as IconLookup).iconName !== undefined;\n};\n","import { Component, Input } from '@angular/core';\nimport { IconDefinition, IconProp } from '@fortawesome/fontawesome-svg-core';\nimport { FaIconComponent } from './icon.component';\n\n@Component({\n selector: 'fa-duotone-icon',\n template: ``,\n})\nexport class FaDuotoneIconComponent extends FaIconComponent {\n /**\n * Swap the default opacity of each duotone icon’s layers. This will make an\n * icon’s primary layer have the default opacity of 40% rather than its\n * secondary layer.\n *\n * @default false\n */\n @Input() swapOpacity?: 'true' | 'false' | boolean;\n\n /**\n * Customize the opacity of the primary icon layer.\n * Valid values are in range [0, 1.0].\n *\n * @default 1.0\n */\n @Input() primaryOpacity?: string | number;\n\n /**\n * Customize the opacity of the secondary icon layer.\n * Valid values are in range [0, 1.0].\n *\n * @default 0.4\n */\n @Input() secondaryOpacity?: string | number;\n\n /**\n * Customize the color of the primary icon layer.\n * Accepts any valid CSS color value.\n *\n * @default CSS inherited color\n */\n @Input() primaryColor?: string;\n\n /**\n * Customize the color of the secondary icon layer.\n * Accepts any valid CSS color value.\n *\n * @default CSS inherited color\n */\n @Input() secondaryColor?: string;\n\n protected findIconDefinition(i: IconProp | IconDefinition): IconDefinition | null {\n const definition = super.findIconDefinition(i);\n\n if (definition != null && !Array.isArray(definition.icon[4])) {\n throw new Error(\n 'The specified icon does not appear to be a Duotone icon. ' +\n 'Check that you specified the correct style: ' +\n ` ` +\n `or use: instead.`,\n );\n }\n\n return definition;\n }\n\n protected buildParams() {\n const params = super.buildParams();\n\n if (this.swapOpacity === true || this.swapOpacity === 'true') {\n params.classes.push('fa-swap-opacity');\n }\n if (this.primaryOpacity != null) {\n params.styles['--fa-primary-opacity'] = this.primaryOpacity.toString();\n }\n if (this.secondaryOpacity != null) {\n params.styles['--fa-secondary-opacity'] = this.secondaryOpacity.toString();\n }\n if (this.primaryColor != null) {\n params.styles['--fa-primary-color'] = this.primaryColor;\n }\n if (this.secondaryColor != null) {\n params.styles['--fa-secondary-color'] = this.secondaryColor;\n }\n\n return params;\n }\n}\n","/**\n * Warns if parent component not existing.\n */\nexport const faWarnIfParentNotExist = (parent: any, parentName: string, childName: string) => {\n if (!parent) {\n throw new Error(`${childName} should be used as child of ${parentName} only.`);\n }\n};\n","import { Component, ElementRef, HostBinding, Input, OnChanges, OnInit, Renderer2, SimpleChanges } from '@angular/core';\nimport { SizeProp } from '@fortawesome/fontawesome-svg-core';\nimport { FaConfig } from '../config';\n\n/**\n * Fontawesome layers.\n */\n@Component({\n selector: 'fa-layers',\n template: ``,\n})\nexport class FaLayersComponent implements OnInit, OnChanges {\n @Input() size?: SizeProp;\n\n @Input() @HostBinding('class.fa-fw') fixedWidth?: boolean;\n\n constructor(private renderer: Renderer2, private elementRef: ElementRef, private config: FaConfig) {}\n\n ngOnInit() {\n this.renderer.addClass(this.elementRef.nativeElement, 'fa-layers');\n this.fixedWidth = typeof this.fixedWidth === 'boolean' ? this.fixedWidth : this.config.fixedWidth;\n }\n\n ngOnChanges(changes: SimpleChanges) {\n if ('size' in changes) {\n if (changes.size.currentValue != null) {\n this.renderer.addClass(this.elementRef.nativeElement, `fa-${changes.size.currentValue}`);\n }\n if (changes.size.previousValue != null) {\n this.renderer.removeClass(this.elementRef.nativeElement, `fa-${changes.size.previousValue}`);\n }\n }\n }\n}\n","import { Component, HostBinding, Input, OnChanges, Optional, SimpleChanges } from '@angular/core';\nimport { DomSanitizer, SafeHtml } from '@angular/platform-browser';\nimport { counter, CounterParams, Styles } from '@fortawesome/fontawesome-svg-core';\nimport { faWarnIfParentNotExist } from '../shared/errors/warn-if-parent-not-exist';\nimport { FaLayersComponent } from './layers.component';\n\n@Component({\n selector: 'fa-layers-counter',\n template: '',\n host: {\n class: 'ng-fa-layers-counter',\n },\n})\nexport class FaLayersCounterComponent implements OnChanges {\n @Input() content: string;\n @Input() title?: string;\n @Input() styles?: Styles;\n @Input() classes?: string[] = [];\n\n @HostBinding('innerHTML') renderedHTML: SafeHtml;\n\n constructor(@Optional() private parent: FaLayersComponent, private sanitizer: DomSanitizer) {\n faWarnIfParentNotExist(this.parent, 'FaLayersComponent', this.constructor.name);\n }\n\n ngOnChanges(changes: SimpleChanges) {\n if (changes) {\n const params = this.buildParams();\n this.updateContent(params);\n }\n }\n\n protected buildParams(): CounterParams {\n return {\n title: this.title,\n classes: this.classes,\n styles: this.styles,\n };\n }\n\n private updateContent(params: CounterParams) {\n this.renderedHTML = this.sanitizer.bypassSecurityTrustHtml(counter(this.content || '', params).html.join(''));\n }\n}\n","import { Component, HostBinding, Input, OnChanges, Optional, SimpleChanges } from '@angular/core';\nimport { DomSanitizer, SafeHtml } from '@angular/platform-browser';\nimport {\n FlipProp,\n parse,\n PullProp,\n RotateProp,\n SizeProp,\n Styles,\n text,\n TextParams,\n Transform,\n} from '@fortawesome/fontawesome-svg-core';\nimport { faWarnIfParentNotExist } from '../shared/errors/warn-if-parent-not-exist';\nimport { FaProps } from '../shared/models/props.model';\nimport { faClassList } from '../shared/utils/classlist.util';\nimport { FaLayersComponent } from './layers.component';\n\n@Component({\n selector: 'fa-layers-text',\n template: '',\n host: {\n class: 'ng-fa-layers-text',\n },\n})\nexport class FaLayersTextComponent implements OnChanges {\n @Input() content: string;\n @Input() title?: string;\n @Input() styles?: Styles;\n @Input() classes?: string[] = [];\n @Input() spin?: boolean;\n @Input() pulse?: boolean;\n @Input() flip?: FlipProp;\n @Input() size?: SizeProp;\n @Input() pull?: PullProp;\n @Input() border?: boolean;\n @Input() inverse?: boolean;\n @Input() rotate?: RotateProp;\n @Input() fixedWidth?: boolean;\n @Input() transform?: string | Transform;\n\n @HostBinding('innerHTML') renderedHTML: SafeHtml;\n\n constructor(@Optional() private parent: FaLayersComponent, private sanitizer: DomSanitizer) {\n faWarnIfParentNotExist(this.parent, 'FaLayersComponent', this.constructor.name);\n }\n\n ngOnChanges(changes: SimpleChanges) {\n if (changes) {\n const params = this.buildParams();\n this.updateContent(params);\n }\n }\n\n /**\n * Updating params by component props.\n */\n protected buildParams(): TextParams {\n const classOpts: FaProps = {\n flip: this.flip,\n spin: this.spin,\n pulse: this.pulse,\n border: this.border,\n inverse: this.inverse,\n size: this.size || null,\n pull: this.pull || null,\n rotate: this.rotate || null,\n fixedWidth: this.fixedWidth,\n };\n\n const parsedTransform = typeof this.transform === 'string' ? parse.transform(this.transform) : this.transform;\n\n return {\n transform: parsedTransform,\n classes: [...faClassList(classOpts), ...this.classes],\n title: this.title,\n styles: this.styles,\n };\n }\n\n private updateContent(params: TextParams) {\n this.renderedHTML = this.sanitizer.bypassSecurityTrustHtml(text(this.content || '', params).html.join('\\n'));\n }\n}\n","import { NgModule } from '@angular/core';\nimport { FaDuotoneIconComponent } from './icon/duotone-icon.component';\nimport { FaIconComponent } from './icon/icon.component';\nimport { FaLayersCounterComponent } from './layers/layers-counter.component';\nimport { FaLayersTextComponent } from './layers/layers-text.component';\nimport { FaLayersComponent } from './layers/layers.component';\nimport { FaStackItemSizeDirective } from './stack/stack-item-size.directive';\nimport { FaStackComponent } from './stack/stack.component';\n\n@NgModule({\n declarations: [\n FaIconComponent,\n FaDuotoneIconComponent,\n FaLayersComponent,\n FaLayersTextComponent,\n FaLayersCounterComponent,\n FaStackComponent,\n FaStackItemSizeDirective,\n ],\n exports: [\n FaIconComponent,\n FaDuotoneIconComponent,\n FaLayersComponent,\n FaLayersTextComponent,\n FaLayersCounterComponent,\n FaStackComponent,\n FaStackItemSizeDirective,\n ],\n})\nexport class FontAwesomeModule {}\n"]}