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website/web/static/fontawesome-free-6.6.0-web/js/fontawesome.js

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FontAwesome version upgrade to 6.6.0
2024-08-24 05:23:01 +00:00
/*!
* Font Awesome Free 6.6.0 by @fontawesome - https://fontawesome.com
* License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
* Copyright 2024 Fonticons, Inc.
*/
(function () {
'use strict';
const noop = () => {};
let _WINDOW = {};
let _DOCUMENT = {};
let _MUTATION_OBSERVER = null;
let _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) {}
const {
userAgent = ''
} = _WINDOW.navigator || {};
const WINDOW = _WINDOW;
const DOCUMENT = _DOCUMENT;
const MUTATION_OBSERVER = _MUTATION_OBSERVER;
const PERFORMANCE = _PERFORMANCE;
const IS_BROWSER = !!WINDOW.document;
const IS_DOM = !!DOCUMENT.documentElement && !!DOCUMENT.head && typeof DOCUMENT.addEventListener === 'function' && typeof DOCUMENT.createElement === 'function';
const IS_IE = ~userAgent.indexOf('MSIE') || ~userAgent.indexOf('Trident/');
var a = "classic",
t = "duotone",
r = "sharp",
o = "sharp-duotone",
c = [a, t, r, o];
var et$1 = {
classic: {
900: "fas",
400: "far",
normal: "far",
300: "fal",
100: "fat"
},
sharp: {
900: "fass",
400: "fasr",
300: "fasl",
100: "fast"
},
"sharp-duotone": {
900: "fasds"
}
};
var bt = {
kit: {
fak: "kit",
"fa-kit": "kit"
},
"kit-duotone": {
fakd: "kit-duotone",
"fa-kit-duotone": "kit-duotone"
}
},
Ct = ["kit"];
var Dt = /fa(s|r|l|t|d|b|k|kd|ss|sr|sl|st|sds)?[\-\ ]/,
Kt = /Font ?Awesome ?([56 ]*)(Solid|Regular|Light|Thin|Duotone|Brands|Free|Pro|Sharp Duotone|Sharp|Kit)?.*/i;
var ao = {
"Font Awesome 5 Free": {
900: "fas",
400: "far"
},
"Font Awesome 5 Pro": {
900: "fas",
400: "far",
normal: "far",
300: "fal"
},
"Font Awesome 5 Brands": {
400: "fab",
normal: "fab"
},
"Font Awesome 5 Duotone": {
900: "fad"
}
};
var eo = {
"Font Awesome 6 Free": {
900: "fas",
400: "far"
},
"Font Awesome 6 Pro": {
900: "fas",
400: "far",
normal: "far",
300: "fal",
100: "fat"
},
"Font Awesome 6 Brands": {
400: "fab",
normal: "fab"
},
"Font Awesome 6 Duotone": {
900: "fad"
},
"Font Awesome 6 Sharp": {
900: "fass",
400: "fasr",
normal: "fasr",
300: "fasl",
100: "fast"
},
"Font Awesome 6 Sharp Duotone": {
900: "fasds"
}
},
lo = {
classic: {
"fa-brands": "fab",
"fa-duotone": "fad",
"fa-light": "fal",
"fa-regular": "far",
"fa-solid": "fas",
"fa-thin": "fat"
},
sharp: {
"fa-solid": "fass",
"fa-regular": "fasr",
"fa-light": "fasl",
"fa-thin": "fast"
},
"sharp-duotone": {
"fa-solid": "fasds"
}
},
y = {
classic: ["fas", "far", "fal", "fat"],
sharp: ["fass", "fasr", "fasl", "fast"],
"sharp-duotone": ["fasds"]
},
no = {
classic: {
fab: "fa-brands",
fad: "fa-duotone",
fal: "fa-light",
far: "fa-regular",
fas: "fa-solid",
fat: "fa-thin"
},
sharp: {
fass: "fa-solid",
fasr: "fa-regular",
fasl: "fa-light",
fast: "fa-thin"
},
"sharp-duotone": {
fasds: "fa-solid"
}
},
fo = {
classic: {
solid: "fas",
regular: "far",
light: "fal",
thin: "fat",
duotone: "fad",
brands: "fab"
},
sharp: {
solid: "fass",
regular: "fasr",
light: "fasl",
thin: "fast"
},
"sharp-duotone": {
solid: "fasds"
}
},
ho = {
classic: {
fa: "solid",
fas: "solid",
"fa-solid": "solid",
far: "regular",
"fa-regular": "regular",
fal: "light",
"fa-light": "light",
fat: "thin",
"fa-thin": "thin",
fad: "duotone",
"fa-duotone": "duotone",
fab: "brands",
"fa-brands": "brands"
},
sharp: {
fa: "solid",
fass: "solid",
"fa-solid": "solid",
fasr: "regular",
"fa-regular": "regular",
fasl: "light",
"fa-light": "light",
fast: "thin",
"fa-thin": "thin"
},
"sharp-duotone": {
fa: "solid",
fasds: "solid",
"fa-solid": "solid"
}
},
x$1 = ["solid", "regular", "light", "thin", "duotone", "brands"],
u$1 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
m$1 = u$1.concat([11, 12, 13, 14, 15, 16, 17, 18, 19, 20]),
t$1 = {
GROUP: "duotone-group",
SWAP_OPACITY: "swap-opacity",
PRIMARY: "primary",
SECONDARY: "secondary"
},
yo = [...Object.keys(y), ...x$1, "2xs", "xs", "sm", "lg", "xl", "2xl", "beat", "border", "fade", "beat-fade", "bounce", "flip-both", "flip-horizontal", "flip-vertical", "flip", "fw", "inverse", "layers-counter", "layers-text", "layers", "li", "pull-left", "pull-right", "pulse", "rotate-180", "rotate-270", "rotate-90", "rotate-by", "shake", "spin-pulse", "spin-reverse", "spin", "stack-1x", "stack-2x", "stack", "ul", t$1.GROUP, t$1.SWAP_OPACITY, t$1.PRIMARY, t$1.SECONDARY].concat(u$1.map(o => "".concat(o, "x"))).concat(m$1.map(o => "w-".concat(o)));
var mo = {
"Font Awesome Kit": {
400: "fak",
normal: "fak"
},
"Font Awesome Kit Duotone": {
400: "fakd",
normal: "fakd"
}
},
Io = {
kit: {
"fa-kit": "fak"
},
"kit-duotone": {
"fa-kit-duotone": "fakd"
}
},
Fo = {
kit: {
fak: "fa-kit"
},
"kit-duotone": {
fakd: "fa-kit-duotone"
}
},
So = {
kit: {
kit: "fak"
},
"kit-duotone": {
"kit-duotone": "fakd"
}
};
const NAMESPACE_IDENTIFIER = '___FONT_AWESOME___';
const UNITS_IN_GRID = 16;
const DEFAULT_CSS_PREFIX = 'fa';
const DEFAULT_REPLACEMENT_CLASS = 'svg-inline--fa';
const DATA_FA_I2SVG = 'data-fa-i2svg';
const DATA_FA_PSEUDO_ELEMENT = 'data-fa-pseudo-element';
const DATA_FA_PSEUDO_ELEMENT_PENDING = 'data-fa-pseudo-element-pending';
const DATA_PREFIX = 'data-prefix';
const DATA_ICON = 'data-icon';
const HTML_CLASS_I2SVG_BASE_CLASS = 'fontawesome-i2svg';
const MUTATION_APPROACH_ASYNC = 'async';
const TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS = ['HTML', 'HEAD', 'STYLE', 'SCRIPT'];
const PRODUCTION = (() => {
try {
return "production" === 'production';
} catch (e$$1) {
return false;
}
})();
const FAMILIES = [a, r, o];
function familyProxy(obj) {
// Defaults to the classic family if family is not available
return new Proxy(obj, {
get(target, prop) {
return prop in target ? target[prop] : target[a];
}
});
}
const _PREFIX_TO_STYLE = { ...ho
};
_PREFIX_TO_STYLE[a] = { ...ho[a],
...bt['kit'],
...bt['kit-duotone']
};
const PREFIX_TO_STYLE = familyProxy(_PREFIX_TO_STYLE);
const _STYLE_TO_PREFIX = { ...fo
};
_STYLE_TO_PREFIX[a] = { ..._STYLE_TO_PREFIX[a],
...So['kit'],
...So['kit-duotone']
};
const STYLE_TO_PREFIX = familyProxy(_STYLE_TO_PREFIX);
const _PREFIX_TO_LONG_STYLE = { ...no
};
_PREFIX_TO_LONG_STYLE[a] = { ..._PREFIX_TO_LONG_STYLE[a],
...Fo['kit']
};
const PREFIX_TO_LONG_STYLE = familyProxy(_PREFIX_TO_LONG_STYLE);
const _LONG_STYLE_TO_PREFIX = { ...lo
};
_LONG_STYLE_TO_PREFIX[a] = { ..._LONG_STYLE_TO_PREFIX[a],
...Io['kit']
};
const LONG_STYLE_TO_PREFIX = familyProxy(_LONG_STYLE_TO_PREFIX);
const ICON_SELECTION_SYNTAX_PATTERN = Dt; // eslint-disable-line no-useless-escape
const LAYERS_TEXT_CLASSNAME = 'fa-layers-text';
const FONT_FAMILY_PATTERN = Kt;
const _FONT_WEIGHT_TO_PREFIX = { ...et$1
};
const FONT_WEIGHT_TO_PREFIX = familyProxy(_FONT_WEIGHT_TO_PREFIX);
const ATTRIBUTES_WATCHED_FOR_MUTATION = ['class', 'data-prefix', 'data-icon', 'data-fa-transform', 'data-fa-mask'];
const DUOTONE_CLASSES = t$1;
const prefixes = new Set();
Object.keys(STYLE_TO_PREFIX[a]).map(prefixes.add.bind(prefixes));
Object.keys(STYLE_TO_PREFIX[r]).map(prefixes.add.bind(prefixes));
Object.keys(STYLE_TO_PREFIX[o]).map(prefixes.add.bind(prefixes));
const RESERVED_CLASSES = [...Ct, ...yo];
const initial = WINDOW.FontAwesomeConfig || {};
function getAttrConfig(attr) {
var element = DOCUMENT.querySelector('script[' + attr + ']');
if (element) {
return element.getAttribute(attr);
}
}
function coerce(val) {
// Getting an empty string will occur if the attribute is set on the HTML tag but without a value
// We'll assume that this is an indication that it should be toggled to true
if (val === '') return true;
if (val === 'false') return false;
if (val === 'true') return true;
return val;
}
if (DOCUMENT && typeof DOCUMENT.querySelector === 'function') {
const attrs = [['data-family-prefix', 'familyPrefix'], ['data-css-prefix', 'cssPrefix'], ['data-family-default', 'familyDefault'], ['data-style-default', 'styleDefault'], ['data-replacement-class', 'replacementClass'], ['data-auto-replace-svg', 'autoReplaceSvg'], ['data-auto-add-css', 'autoAddCss'], ['data-auto-a11y', 'autoA11y'], ['data-search-pseudo-elements', 'searchPseudoElements'], ['data-observe-mutations', 'observeMutations'], ['data-mutate-approach', 'mutateApproach'], ['data-keep-original-source', 'keepOriginalSource'], ['data-measure-performance', 'measurePerformance'], ['data-show-missing-icons', 'showMissingIcons']];
attrs.forEach(_ref => {
let [attr, key] = _ref;
const val = coerce(getAttrConfig(attr));
if (val !== undefined && val !== null) {
initial[key] = val;
}
});
}
const _default = {
styleDefault: 'solid',
familyDefault: 'classic',
cssPrefix: DEFAULT_CSS_PREFIX,
replacementClass: DEFAULT_REPLACEMENT_CLASS,
autoReplaceSvg: true,
autoAddCss: true,
autoA11y: true,
searchPseudoElements: false,
observeMutations: true,
mutateApproach: 'async',
keepOriginalSource: true,
measurePerformance: false,
showMissingIcons: true
}; // familyPrefix is deprecated but we must still support it if present
if (initial.familyPrefix) {
initial.cssPrefix = initial.familyPrefix;
}
const _config = { ..._default,
...initial
};
if (!_config.autoReplaceSvg) _config.observeMutations = false;
const config = {};
Object.keys(_default).forEach(key => {
Object.defineProperty(config, key, {
enumerable: true,
set: function (val) {
_config[key] = val;
_onChangeCb.forEach(cb => cb(config));
},
get: function () {
return _config[key];
}
});
}); // familyPrefix is deprecated as of 6.2.0 and should be removed in 7.0.0
Object.defineProperty(config, 'familyPrefix', {
enumerable: true,
set: function (val) {
_config.cssPrefix = val;
_onChangeCb.forEach(cb => cb(config));
},
get: function () {
return _config.cssPrefix;
}
});
WINDOW.FontAwesomeConfig = config;
const _onChangeCb = [];
function onChange(cb) {
_onChangeCb.push(cb);
return () => {
_onChangeCb.splice(_onChangeCb.indexOf(cb), 1);
};
}
const d$2 = UNITS_IN_GRID;
const meaninglessTransform = {
size: 16,
x: 0,
y: 0,
rotate: 0,
flipX: false,
flipY: false
};
function bunker(fn) {
try {
for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
args[_key - 1] = arguments[_key];
}
fn(...args);
} catch (e) {
if (!PRODUCTION) {
throw e;
}
}
}
function insertCss(css) {
if (!css || !IS_DOM) {
return;
}
const style = DOCUMENT.createElement('style');
style.setAttribute('type', 'text/css');
style.innerHTML = css;
const headChildren = DOCUMENT.head.childNodes;
let beforeChild = null;
for (let i = headChildren.length - 1; i > -1; i--) {
const child = headChildren[i];
const tagName = (child.tagName || '').toUpperCase();
if (['STYLE', 'LINK'].indexOf(tagName) > -1) {
beforeChild = child;
}
}
DOCUMENT.head.insertBefore(style, beforeChild);
return css;
}
const idPool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
function nextUniqueId() {
let size = 12;
let id = '';
while (size-- > 0) {
id += idPool[Math.random() * 62 | 0];
}
return id;
}
function toArray(obj) {
const array = [];
for (let 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(i => i);
}
}
function htmlEscape(str) {
return "".concat(str).replace(/&/g, '&amp;').replace(/"/g, '&quot;').replace(/'/g, '&#39;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
}
function joinAttributes(attributes) {
return Object.keys(attributes || {}).reduce((acc, attributeName) => {
return acc + "".concat(attributeName, "=\"").concat(htmlEscape(attributes[attributeName]), "\" ");
}, '').trim();
}
function joinStyles(styles) {
return Object.keys(styles || {}).reduce((acc, styleName) => {
return acc + "".concat(styleName, ": ").concat(styles[styleName].trim(), ";");
}, '');
}
function transformIsMeaningful(transform) {
return transform.size !== meaninglessTransform.size || transform.x !== meaninglessTransform.x || transform.y !== meaninglessTransform.y || transform.rotate !== meaninglessTransform.rotate || transform.flipX || transform.flipY;
}
function transformForSvg(_ref) {
let {
transform,
containerWidth,
iconWidth
} = _ref;
const outer = {
transform: "translate(".concat(containerWidth / 2, " 256)")
};
const innerTranslate = "translate(".concat(transform.x * 32, ", ").concat(transform.y * 32, ") ");
const innerScale = "scale(".concat(transform.size / 16 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / 16 * (transform.flipY ? -1 : 1), ") ");
const innerRotate = "rotate(".concat(transform.rotate, " 0 0)");
const inner = {
transform: "".concat(innerTranslate, " ").concat(innerScale, " ").concat(innerRotate)
};
const path = {
transform: "translate(".concat(iconWidth / 2 * -1, " -256)")
};
return {
outer,
inner,
path
};
}
function transformForCss(_ref2) {
let {
transform,
width = UNITS_IN_GRID,
height = UNITS_IN_GRID,
startCentered = false
} = _ref2;
let val = '';
if (startCentered && IS_IE) {
val += "translate(".concat(transform.x / d$2 - width / 2, "em, ").concat(transform.y / d$2 - height / 2, "em) ");
} else if (startCentered) {
val += "translate(calc(-50% + ".concat(transform.x / d$2, "em), calc(-50% + ").concat(transform.y / d$2, "em)) ");
} else {
val += "translate(".concat(transform.x / d$2, "em, ").concat(transform.y / d$2, "em) ");
}
val += "scale(".concat(transform.size / d$2 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / d$2 * (transform.flipY ? -1 : 1), ") ");
val += "rotate(".concat(transform.rotate, "deg) ");
return val;
}
var baseStyles = ":host,:root{--fa-font-solid:normal 900 1em/1 \"Font Awesome 6 Free\";--fa-font-regular:normal 400 1em/1 \"Font Awesome 6 Free\";--fa-font-light:normal 300 1em/1 \"Font Awesome 6 Pro\";--fa-font-thin:normal 100 1em/1 \"Font Awesome 6 Pro\";--fa-font-duotone:normal 900 1em/1 \"Font Awesome 6 Duotone\";--fa-font-brands:normal 400 1em/1 \"Font Awesome 6 Brands\";--fa-font-sharp-solid:normal 900 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-regular:normal 400 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-light:normal 300 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-thin:normal 100 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-duotone-solid:normal 900 1em/1 \"Font Awesome 6 Sharp Duotone\"}svg:not(:host).svg-inline--fa,svg:not(:root).svg-inline--fa{overflow:visible;box-sizing:content-box}.svg-inline--fa{display:var(--fa-display,inline-block);height:1em;overflow:visible;vertical-align:-.125em}.svg-inline--fa.fa-2xs{vertical-align:.1em}.svg-inline--fa.fa-xs{vertical-align:0}.svg-inline--fa.fa-sm{vertical-align:-.0714285705em}.svg-inline--fa.fa-lg{vertical-align:-.2em}.svg-inline--fa.fa-xl{vertical-align:-.25em}.svg-inline--fa.fa-2xl{vertical-align:-.3125em}.svg-inline--fa.fa-pull-left{margin-right:var(--fa-pull-margin,.3em);width:auto}.svg-inline--fa.fa-pull-right{margin-left:var(--fa-pull-margin,.3em);width:auto}.svg-inline--fa.fa-li{width:var(--fa-li-width,2em);top:.25em}.svg-inline--fa.fa-fw{width:var(--fa-fw-width,1.25em)}.fa-layers svg.svg-inline--fa{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}.fa-layers-counter,.fa-layers-text{display:inline-block;position:absolute;text-align:center}.fa-layers{display:inline-block;height:1em;position:relative;text-align:center;vertical-align:-.125em;width:1em}.fa-layers svg.svg-inline--fa{transform-origin:center center}.fa-layers-text{left:50%;top:50%;transform:translate(-50%,-50%);transform-origin:center center}.fa-layers-counter{background-color:var(--fa-counter-background-color,#ff253a);border-radius:var(--fa-counter-border-radius,1em);box-sizing:border-box;color:var(--fa-inverse,#fff);line-height:var(--fa-counter-line-height,1);max-width:var(--fa-counter-max-width,5em);min-width:var(--fa-counter-min-width,1.5em);overflow:hidden;padding:var(--fa-counter-padding,.25em .5em);right:var(--fa-right,0);text-overflow:ellipsis;top:var(--fa-top,0);transform:scale(var(--fa-counter-scale,.25));transform-origin:top right}.fa-layers-bottom-right{bottom:var(--fa-bottom,0);right:var(--fa-right,0);top:auto;transform:scale(var(--fa-layers-scale,.25));transform-origin:bottom right}.fa-layers-bottom-left{bottom:var(--fa-bottom,0);left:var(--fa-left,0);right:auto;top:auto;transform:scale(var(--fa-layers-scale,.25));transform-origin:bottom left}.fa-layers-top-right{top:var(--fa-top,0);right:var(--fa-right,0);transform:scale(var(--fa-layers-scale,.25));transform-origin:top right}.fa-layers-top-left{left:var(--fa-left,0);right:auto;top:var(--fa-top,0);transform:scale(var(--fa-layers-scale,.25));transform-origin:top left}.fa-1x{font-size:1em}.fa-2x{font-size:2em}.fa-3x{font-size:3em}.fa-4x{font-size:4em}.fa-5x{font-size:5em}.fa-6x{font-size:6em}.fa-7x{font-size:7em}.fa-8x{font-size:8em}.fa-9x{font-size:9em}.fa-10x{font-size:10em}.fa-2xs{font-size:.625em;line-height:.1em;vertical-align:.225em}.fa-xs{font-size:.75em;line-height:.0833333337em;vertical-align:.125em}.fa-sm{font-size:.875em;line-height:.0714285718em;vertical-align:.0535714295em}.fa-lg{font-size:1.25em;line-height:.05em;vertical-align:-.075em}.fa-xl{font-size:1.5em;line-height:.0416666682em;vertical-align:-.125em}.fa-2xl{font-size:2em;line-height:.03125em;vertical-align:-.1875em}.fa-fw{text-align:center;width:1.25em}.fa-ul{list-style-type:none;margin-left:var(--fa-li-margin,2.5em);padding-left:0}.fa-ul>li{position:relative}.fa-li{left:calc(-1 * var(--fa-li-width,2em));position:absolute;text-align:center;width:var(--fa-li-width,2em);line-height:inherit}.fa-border{border-color:var(--fa-border-color,#eee);border-radius:var(--fa-border-radius,.1em);border-style:var(--fa-border-style,solid);border-width:var(--fa-b
function css() {
const dcp = DEFAULT_CSS_PREFIX;
const drc = DEFAULT_REPLACEMENT_CLASS;
const fp = config.cssPrefix;
const rc = config.replacementClass;
let s = baseStyles;
if (fp !== dcp || rc !== drc) {
const dPatt = new RegExp("\\.".concat(dcp, "\\-"), 'g');
const customPropPatt = new RegExp("\\--".concat(dcp, "\\-"), 'g');
const rPatt = new RegExp("\\.".concat(drc), 'g');
s = s.replace(dPatt, ".".concat(fp, "-")).replace(customPropPatt, "--".concat(fp, "-")).replace(rPatt, ".".concat(rc));
}
return s;
}
let _cssInserted = false;
function ensureCss() {
if (config.autoAddCss && !_cssInserted) {
insertCss(css());
_cssInserted = true;
}
}
var InjectCSS = {
mixout() {
return {
dom: {
css,
insertCss: ensureCss
}
};
},
hooks() {
return {
beforeDOMElementCreation() {
ensureCss();
},
beforeI2svg() {
ensureCss();
}
};
}
};
const w$1 = WINDOW || {};
if (!w$1[NAMESPACE_IDENTIFIER]) w$1[NAMESPACE_IDENTIFIER] = {};
if (!w$1[NAMESPACE_IDENTIFIER].styles) w$1[NAMESPACE_IDENTIFIER].styles = {};
if (!w$1[NAMESPACE_IDENTIFIER].hooks) w$1[NAMESPACE_IDENTIFIER].hooks = {};
if (!w$1[NAMESPACE_IDENTIFIER].shims) w$1[NAMESPACE_IDENTIFIER].shims = [];
var namespace = w$1[NAMESPACE_IDENTIFIER];
const functions = [];
const listener = function () {
DOCUMENT.removeEventListener('DOMContentLoaded', listener);
loaded = 1;
functions.map(fn => fn());
};
let loaded = false;
if (IS_DOM) {
loaded = (DOCUMENT.documentElement.doScroll ? /^loaded|^c/ : /^loaded|^i|^c/).test(DOCUMENT.readyState);
if (!loaded) DOCUMENT.addEventListener('DOMContentLoaded', listener);
}
function domready (fn) {
if (!IS_DOM) return;
loaded ? setTimeout(fn, 0) : functions.push(fn);
}
function toHtml(abstractNodes) {
const {
tag,
attributes = {},
children = []
} = abstractNodes;
if (typeof abstractNodes === 'string') {
return htmlEscape(abstractNodes);
} else {
return "<".concat(tag, " ").concat(joinAttributes(attributes), ">").concat(children.map(toHtml).join(''), "</").concat(tag, ">");
}
}
function iconFromMapping(mapping, prefix, iconName) {
if (mapping && mapping[prefix] && mapping[prefix][iconName]) {
return {
prefix,
iconName,
icon: mapping[prefix][iconName]
};
}
}
/**
* Internal helper to bind a function known to have 4 arguments
* to a given context.
*/
var bindInternal4 = function bindInternal4(func, thisContext) {
return function (a, b, c, d) {
return func.call(thisContext, a, b, c, d);
};
};
/**
* # Reduce
*
* A fast object `.reduce()` implementation.
*
* @param {Object} subject The object to reduce over.
* @param {Function} fn The reducer function.
* @param {mixed} initialValue The initial value for the reducer, defaults to subject[0].
* @param {Object} thisContext The context for the reducer.
* @return {mixed} The final result.
*/
var reduce = function fastReduceObject(subject, fn, initialValue, thisContext) {
var keys = Object.keys(subject),
length = keys.length,
iterator = thisContext !== undefined ? bindInternal4(fn, thisContext) : fn,
i,
key,
result;
if (initialValue === undefined) {
i = 1;
result = subject[keys[0]];
} else {
i = 0;
result = initialValue;
}
for (; i < length; i++) {
key = keys[i];
result = iterator(result, subject[key], key, subject);
}
return result;
};
/**
* ucs2decode() and codePointAt() are both works of Mathias Bynens and licensed under MIT
*
* Copyright Mathias Bynens <https://mathiasbynens.be/>
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
function ucs2decode(string) {
const output = [];
let counter = 0;
const length = string.length;
while (counter < length) {
const value = string.charCodeAt(counter++);
if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
const extra = string.charCodeAt(counter++);
if ((extra & 0xFC00) == 0xDC00) {
// eslint-disable-line eqeqeq
output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
} else {
output.push(value);
counter--;
}
} else {
output.push(value);
}
}
return output;
}
function toHex(unicode) {
const decoded = ucs2decode(unicode);
return decoded.length === 1 ? decoded[0].toString(16) : null;
}
function codePointAt(string, index) {
const size = string.length;
let first = string.charCodeAt(index);
let second;
if (first >= 0xD800 && first <= 0xDBFF && size > index + 1) {
second = string.charCodeAt(index + 1);
if (second >= 0xDC00 && second <= 0xDFFF) {
return (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;
}
}
return first;
}
function normalizeIcons(icons) {
return Object.keys(icons).reduce((acc, iconName) => {
const icon = icons[iconName];
const expanded = !!icon.icon;
if (expanded) {
acc[icon.iconName] = icon.icon;
} else {
acc[iconName] = icon;
}
return acc;
}, {});
}
function defineIcons(prefix, icons) {
let params = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
const {
skipHooks = false
} = params;
const normalized = normalizeIcons(icons);
if (typeof namespace.hooks.addPack === 'function' && !skipHooks) {
namespace.hooks.addPack(prefix, normalizeIcons(icons));
} else {
namespace.styles[prefix] = { ...(namespace.styles[prefix] || {}),
...normalized
};
}
/**
* Font Awesome 4 used the prefix of `fa` for all icons. With the introduction
* of new styles we needed to differentiate between them. Prefix `fa` is now an alias
* for `fas` so we'll ease the upgrade process for our users by automatically defining
* this as well.
*/
if (prefix === 'fas') {
defineIcons('fa', icons);
}
}
const {
styles,
shims
} = namespace;
const LONG_STYLE = {
[a]: Object.values(PREFIX_TO_LONG_STYLE[a]),
[r]: Object.values(PREFIX_TO_LONG_STYLE[r]),
[o]: Object.values(PREFIX_TO_LONG_STYLE[o])
};
let _defaultUsablePrefix = null;
let _byUnicode = {};
let _byLigature = {};
let _byOldName = {};
let _byOldUnicode = {};
let _byAlias = {};
const PREFIXES = {
[a]: Object.keys(PREFIX_TO_STYLE[a]),
[r]: Object.keys(PREFIX_TO_STYLE[r]),
[o]: Object.keys(PREFIX_TO_STYLE[o])
};
function isReserved(name) {
return ~RESERVED_CLASSES.indexOf(name);
}
function getIconName(cssPrefix, cls) {
const parts = cls.split('-');
const prefix = parts[0];
const iconName = parts.slice(1).join('-');
if (prefix === cssPrefix && iconName !== '' && !isReserved(iconName)) {
return iconName;
} else {
return null;
}
}
const build = () => {
const lookup = reducer => {
return reduce(styles, (o$$1, style, prefix) => {
o$$1[prefix] = reduce(style, reducer, {});
return o$$1;
}, {});
};
_byUnicode = lookup((acc, icon, iconName) => {
if (icon[3]) {
acc[icon[3]] = iconName;
}
if (icon[2]) {
const aliases = icon[2].filter(a$$1 => {
return typeof a$$1 === 'number';
});
aliases.forEach(alias => {
acc[alias.toString(16)] = iconName;
});
}
return acc;
});
_byLigature = lookup((acc, icon, iconName) => {
acc[iconName] = iconName;
if (icon[2]) {
const aliases = icon[2].filter(a$$1 => {
return typeof a$$1 === 'string';
});
aliases.forEach(alias => {
acc[alias] = iconName;
});
}
return acc;
});
_byAlias = lookup((acc, icon, iconName) => {
const aliases = icon[2];
acc[iconName] = iconName;
aliases.forEach(alias => {
acc[alias] = iconName;
});
return acc;
}); // If we have a Kit, we can't determine if regular is available since we
// could be auto-fetching it. We'll have to assume that it is available.
const hasRegular = 'far' in styles || config.autoFetchSvg;
const shimLookups = reduce(shims, (acc, shim) => {
const maybeNameMaybeUnicode = shim[0];
let prefix = shim[1];
const iconName = shim[2];
if (prefix === 'far' && !hasRegular) {
prefix = 'fas';
}
if (typeof maybeNameMaybeUnicode === 'string') {
acc.names[maybeNameMaybeUnicode] = {
prefix,
iconName
};
}
if (typeof maybeNameMaybeUnicode === 'number') {
acc.unicodes[maybeNameMaybeUnicode.toString(16)] = {
prefix,
iconName
};
}
return acc;
}, {
names: {},
unicodes: {}
});
_byOldName = shimLookups.names;
_byOldUnicode = shimLookups.unicodes;
_defaultUsablePrefix = getCanonicalPrefix(config.styleDefault, {
family: config.familyDefault
});
};
onChange(c$$1 => {
_defaultUsablePrefix = getCanonicalPrefix(c$$1.styleDefault, {
family: config.familyDefault
});
});
build();
function byUnicode(prefix, unicode) {
return (_byUnicode[prefix] || {})[unicode];
}
function byLigature(prefix, ligature) {
return (_byLigature[prefix] || {})[ligature];
}
function byAlias(prefix, alias) {
return (_byAlias[prefix] || {})[alias];
}
function byOldName(name) {
return _byOldName[name] || {
prefix: null,
iconName: null
};
}
function byOldUnicode(unicode) {
const oldUnicode = _byOldUnicode[unicode];
const newUnicode = byUnicode('fas', unicode);
return oldUnicode || (newUnicode ? {
prefix: 'fas',
iconName: newUnicode
} : null) || {
prefix: null,
iconName: null
};
}
function getDefaultUsablePrefix() {
return _defaultUsablePrefix;
}
const emptyCanonicalIcon = () => {
return {
prefix: null,
iconName: null,
rest: []
};
};
function getCanonicalPrefix(styleOrPrefix) {
let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
const {
family = a
} = params;
const style = PREFIX_TO_STYLE[family][styleOrPrefix];
const prefix = STYLE_TO_PREFIX[family][styleOrPrefix] || STYLE_TO_PREFIX[family][style];
const defined = styleOrPrefix in namespace.styles ? styleOrPrefix : null;
const result = prefix || defined || null;
return result;
}
const PREFIXES_FOR_FAMILY = {
[a]: Object.keys(PREFIX_TO_LONG_STYLE[a]),
[r]: Object.keys(PREFIX_TO_LONG_STYLE[r]),
[o]: Object.keys(PREFIX_TO_LONG_STYLE[o])
};
function getCanonicalIcon(values) {
let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
const {
skipLookups = false
} = params;
const famProps = {
[a]: "".concat(config.cssPrefix, "-").concat(a),
[r]: "".concat(config.cssPrefix, "-").concat(r),
[o]: "".concat(config.cssPrefix, "-").concat(o)
};
let givenPrefix = null;
let family = a;
const nonDuotoneFamilyIds = c.filter(familyId => familyId !== t);
nonDuotoneFamilyIds.forEach(familyId => {
if (values.includes(famProps[familyId]) || values.some(v$$1 => PREFIXES_FOR_FAMILY[familyId].includes(v$$1))) {
family = familyId;
}
});
const canonical = values.reduce((acc, cls) => {
const iconName = getIconName(config.cssPrefix, cls);
if (styles[cls]) {
cls = LONG_STYLE[family].includes(cls) ? LONG_STYLE_TO_PREFIX[family][cls] : cls;
givenPrefix = cls;
acc.prefix = cls;
} else if (PREFIXES[family].indexOf(cls) > -1) {
givenPrefix = cls;
acc.prefix = getCanonicalPrefix(cls, {
family
});
} else if (iconName) {
acc.iconName = iconName;
} else if (cls !== config.replacementClass && !nonDuotoneFamilyIds.some(familyName => cls === famProps[familyName])) {
acc.rest.push(cls);
}
if (!skipLookups && acc.prefix && acc.iconName) {
const shim = givenPrefix === 'fa' ? byOldName(acc.iconName) : {};
const aliasIconName = byAlias(acc.prefix, acc.iconName);
if (shim.prefix) {
givenPrefix = null;
}
acc.iconName = shim.iconName || aliasIconName || acc.iconName;
acc.prefix = shim.prefix || acc.prefix;
if (acc.prefix === 'far' && !styles['far'] && styles['fas'] && !config.autoFetchSvg) {
// Allow a fallback from the regular style to solid if regular is not available
// but only if we aren't auto-fetching SVGs
acc.prefix = 'fas';
}
}
return acc;
}, emptyCanonicalIcon());
if (values.includes('fa-brands') || values.includes('fab')) {
canonical.prefix = 'fab';
}
if (values.includes('fa-duotone') || values.includes('fad')) {
canonical.prefix = 'fad';
}
if (!canonical.prefix && family === r && (styles['fass'] || config.autoFetchSvg)) {
canonical.prefix = 'fass';
canonical.iconName = byAlias(canonical.prefix, canonical.iconName) || canonical.iconName;
}
if (!canonical.prefix && family === o && (styles['fasds'] || config.autoFetchSvg)) {
canonical.prefix = 'fasds';
canonical.iconName = byAlias(canonical.prefix, canonical.iconName) || canonical.iconName;
}
if (canonical.prefix === 'fa' || givenPrefix === 'fa') {
// The fa prefix is not canonical. So if it has made it through until this point
// we will shift it to the correct prefix.
canonical.prefix = getDefaultUsablePrefix() || 'fas';
}
return canonical;
}
class Library {
constructor() {
this.definitions = {};
}
add() {
for (var _len = arguments.length, definitions = new Array(_len), _key = 0; _key < _len; _key++) {
definitions[_key] = arguments[_key];
}
const additions = definitions.reduce(this._pullDefinitions, {});
Object.keys(additions).forEach(key => {
this.definitions[key] = { ...(this.definitions[key] || {}),
...additions[key]
};
defineIcons(key, additions[key]); // TODO can we stop doing this? We can't get the icons by 'fa-solid' any longer so this probably needs to change
const longPrefix = PREFIX_TO_LONG_STYLE[a][key];
if (longPrefix) defineIcons(longPrefix, additions[key]);
build();
});
}
reset() {
this.definitions = {};
}
_pullDefinitions(additions, definition) {
const normalized = definition.prefix && definition.iconName && definition.icon ? {
0: definition
} : definition;
Object.keys(normalized).map(key => {
const {
prefix,
iconName,
icon
} = normalized[key];
const aliases = icon[2];
if (!additions[prefix]) additions[prefix] = {};
if (aliases.length > 0) {
aliases.forEach(alias => {
if (typeof alias === 'string') {
additions[prefix][alias] = icon;
}
});
}
additions[prefix][iconName] = icon;
});
return additions;
}
}
let _plugins = [];
let _hooks = {};
const providers = {};
const defaultProviderKeys = Object.keys(providers);
function registerPlugins(nextPlugins, _ref) {
let {
mixoutsTo: obj
} = _ref;
_plugins = nextPlugins;
_hooks = {};
Object.keys(providers).forEach(k => {
if (defaultProviderKeys.indexOf(k) === -1) {
delete providers[k];
}
});
_plugins.forEach(plugin => {
const mixout = plugin.mixout ? plugin.mixout() : {};
Object.keys(mixout).forEach(tk => {
if (typeof mixout[tk] === 'function') {
obj[tk] = mixout[tk];
}
if (typeof mixout[tk] === 'object') {
Object.keys(mixout[tk]).forEach(sk => {
if (!obj[tk]) {
obj[tk] = {};
}
obj[tk][sk] = mixout[tk][sk];
});
}
});
if (plugin.hooks) {
const hooks = plugin.hooks();
Object.keys(hooks).forEach(hook => {
if (!_hooks[hook]) {
_hooks[hook] = [];
}
_hooks[hook].push(hooks[hook]);
});
}
if (plugin.provides) {
plugin.provides(providers);
}
});
return obj;
}
function chainHooks(hook, accumulator) {
for (var _len = arguments.length, args = new Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
args[_key - 2] = arguments[_key];
}
const hookFns = _hooks[hook] || [];
hookFns.forEach(hookFn => {
accumulator = hookFn.apply(null, [accumulator, ...args]); // eslint-disable-line no-useless-call
});
return accumulator;
}
function callHooks(hook) {
for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
args[_key2 - 1] = arguments[_key2];
}
const hookFns = _hooks[hook] || [];
hookFns.forEach(hookFn => {
hookFn.apply(null, args);
});
return undefined;
}
function callProvided() {
const hook = arguments[0];
const args = Array.prototype.slice.call(arguments, 1);
return providers[hook] ? providers[hook].apply(null, args) : undefined;
}
function findIconDefinition(iconLookup) {
if (iconLookup.prefix === 'fa') {
iconLookup.prefix = 'fas';
}
let {
iconName
} = iconLookup;
const prefix = iconLookup.prefix || getDefaultUsablePrefix();
if (!iconName) return;
iconName = byAlias(prefix, iconName) || iconName;
return iconFromMapping(library.definitions, prefix, iconName) || iconFromMapping(namespace.styles, prefix, iconName);
}
const library = new Library();
const noAuto = () => {
config.autoReplaceSvg = false;
config.observeMutations = false;
callHooks('noAuto');
};
const dom = {
i2svg: function () {
let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
if (IS_DOM) {
callHooks('beforeI2svg', params);
callProvided('pseudoElements2svg', params);
return callProvided('i2svg', params);
} else {
return Promise.reject(new Error('Operation requires a DOM of some kind.'));
}
},
watch: function () {
let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
const {
autoReplaceSvgRoot
} = params;
if (config.autoReplaceSvg === false) {
config.autoReplaceSvg = true;
}
config.observeMutations = true;
domready(() => {
autoReplace({
autoReplaceSvgRoot
});
callHooks('watch', params);
});
}
};
const parse = {
icon: icon => {
if (icon === null) {
return null;
}
if (typeof icon === 'object' && icon.prefix && icon.iconName) {
return {
prefix: icon.prefix,
iconName: byAlias(icon.prefix, icon.iconName) || icon.iconName
};
}
if (Array.isArray(icon) && icon.length === 2) {
const iconName = icon[1].indexOf('fa-') === 0 ? icon[1].slice(3) : icon[1];
const prefix = getCanonicalPrefix(icon[0]);
return {
prefix,
iconName: byAlias(prefix, iconName) || iconName
};
}
if (typeof icon === 'string' && (icon.indexOf("".concat(config.cssPrefix, "-")) > -1 || icon.match(ICON_SELECTION_SYNTAX_PATTERN))) {
const canonicalIcon = getCanonicalIcon(icon.split(' '), {
skipLookups: true
});
return {
prefix: canonicalIcon.prefix || getDefaultUsablePrefix(),
iconName: byAlias(canonicalIcon.prefix, canonicalIcon.iconName) || canonicalIcon.iconName
};
}
if (typeof icon === 'string') {
const prefix = getDefaultUsablePrefix();
return {
prefix,
iconName: byAlias(prefix, icon) || icon
};
}
}
};
const api = {
noAuto,
config,
dom,
parse,
library,
findIconDefinition,
toHtml
};
const autoReplace = function () {
let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
const {
autoReplaceSvgRoot = DOCUMENT
} = params;
if ((Object.keys(namespace.styles).length > 0 || config.autoFetchSvg) && IS_DOM && config.autoReplaceSvg) api.dom.i2svg({
node: autoReplaceSvgRoot
});
};
function bootstrap(plugins) {
if (IS_BROWSER) {
if (!WINDOW.FontAwesome) {
WINDOW.FontAwesome = api;
}
domready(() => {
autoReplace();
callHooks('bootstrap');
});
}
namespace.hooks = { ...namespace.hooks,
addPack: (prefix, icons) => {
namespace.styles[prefix] = { ...(namespace.styles[prefix] || {}),
...icons
};
build();
autoReplace();
},
addPacks: packs => {
packs.forEach(_ref => {
let [prefix, icons] = _ref;
namespace.styles[prefix] = { ...(namespace.styles[prefix] || {}),
...icons
};
});
build();
autoReplace();
},
addShims: shims => {
namespace.shims.push(...shims);
build();
autoReplace();
}
};
}
function domVariants(val, abstractCreator) {
Object.defineProperty(val, 'abstract', {
get: abstractCreator
});
Object.defineProperty(val, 'html', {
get: function () {
return val.abstract.map(a => toHtml(a));
}
});
Object.defineProperty(val, 'node', {
get: function () {
if (!IS_DOM) return;
const container = DOCUMENT.createElement('div');
container.innerHTML = val.html;
return container.children;
}
});
return val;
}
function asIcon (_ref) {
let {
children,
main,
mask,
attributes,
styles,
transform
} = _ref;
if (transformIsMeaningful(transform) && main.found && !mask.found) {
const {
width,
height
} = main;
const offset = {
x: width / height / 2,
y: 0.5
};
attributes['style'] = joinStyles({ ...styles,
'transform-origin': "".concat(offset.x + transform.x / 16, "em ").concat(offset.y + transform.y / 16, "em")
});
}
return [{
tag: 'svg',
attributes,
children
}];
}
function asSymbol (_ref) {
let {
prefix,
iconName,
children,
attributes,
symbol
} = _ref;
const id = symbol === true ? "".concat(prefix, "-").concat(config.cssPrefix, "-").concat(iconName) : symbol;
return [{
tag: 'svg',
attributes: {
style: 'display: none;'
},
children: [{
tag: 'symbol',
attributes: { ...attributes,
id
},
children
}]
}];
}
function makeInlineSvgAbstract(params) {
const {
icons: {
main,
mask
},
prefix,
iconName,
transform,
symbol,
title,
maskId,
titleId,
extra,
watchable = false
} = params;
const {
width,
height
} = mask.found ? mask : main;
const isUploadedIcon = prefix === 'fak';
const attrClass = [config.replacementClass, iconName ? "".concat(config.cssPrefix, "-").concat(iconName) : ''].filter(c => extra.classes.indexOf(c) === -1).filter(c => c !== '' || !!c).concat(extra.classes).join(' ');
let content = {
children: [],
attributes: { ...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)
}
};
const uploadedIconWidthStyle = isUploadedIcon && !~extra.classes.indexOf('fa-fw') ? {
width: "".concat(width / height * 16 * 0.0625, "em")
} : {};
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]
});
delete content.attributes.title;
}
const args = { ...content,
prefix,
iconName,
main,
mask,
maskId,
transform,
symbol,
styles: { ...uploadedIconWidthStyle,
...extra.styles
}
};
const {
children,
attributes
} = mask.found && main.found ? callProvided('generateAbstractMask', args) || {
children: [],
attributes: {}
} : callProvided('generateAbstractIcon', args) || {
children: [],
attributes: {}
};
args.children = children;
args.attributes = attributes;
if (symbol) {
return asSymbol(args);
} else {
return asIcon(args);
}
}
function makeLayersTextAbstract(params) {
const {
content,
width,
height,
transform,
title,
extra,
watchable = false
} = params;
const attributes = { ...extra.attributes,
...(title ? {
'title': title
} : {}),
'class': extra.classes.join(' ')
};
if (watchable) {
attributes[DATA_FA_I2SVG] = '';
}
const styles = { ...extra.styles
};
if (transformIsMeaningful(transform)) {
styles['transform'] = transformForCss({
transform,
startCentered: true,
width,
height
});
styles['-webkit-transform'] = styles['transform'];
}
const styleString = joinStyles(styles);
if (styleString.length > 0) {
attributes['style'] = styleString;
}
const val = [];
val.push({
tag: 'span',
attributes,
children: [content]
});
if (title) {
val.push({
tag: 'span',
attributes: {
class: 'sr-only'
},
children: [title]
});
}
return val;
}
function makeLayersCounterAbstract(params) {
const {
content,
title,
extra
} = params;
const attributes = { ...extra.attributes,
...(title ? {
'title': title
} : {}),
'class': extra.classes.join(' ')
};
const styleString = joinStyles(extra.styles);
if (styleString.length > 0) {
attributes['style'] = styleString;
}
const val = [];
val.push({
tag: 'span',
attributes,
children: [content]
});
if (title) {
val.push({
tag: 'span',
attributes: {
class: 'sr-only'
},
children: [title]
});
}
return val;
}
const {
styles: styles$1
} = namespace;
function asFoundIcon(icon) {
const width = icon[0];
const height = icon[1];
const [vectorData] = icon.slice(4);
let element = null;
if (Array.isArray(vectorData)) {
element = {
tag: 'g',
attributes: {
class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.GROUP)
},
children: [{
tag: 'path',
attributes: {
class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.SECONDARY),
fill: 'currentColor',
d: vectorData[0]
}
}, {
tag: 'path',
attributes: {
class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.PRIMARY),
fill: 'currentColor',
d: vectorData[1]
}
}]
};
} else {
element = {
tag: 'path',
attributes: {
fill: 'currentColor',
d: vectorData
}
};
}
return {
found: true,
width,
height,
icon: element
};
}
const missingIconResolutionMixin = {
found: false,
width: 512,
height: 512
};
function maybeNotifyMissing(iconName, prefix) {
if (!PRODUCTION && !config.showMissingIcons && iconName) {
console.error("Icon with name \"".concat(iconName, "\" and prefix \"").concat(prefix, "\" is missing."));
}
}
function findIcon(iconName, prefix) {
let givenPrefix = prefix;
if (prefix === 'fa' && config.styleDefault !== null) {
prefix = getDefaultUsablePrefix();
}
return new Promise((resolve, reject) => {
if (givenPrefix === 'fa') {
const shim = byOldName(iconName) || {};
iconName = shim.iconName || iconName;
prefix = shim.prefix || prefix;
}
if (iconName && prefix && styles$1[prefix] && styles$1[prefix][iconName]) {
const icon = styles$1[prefix][iconName];
return resolve(asFoundIcon(icon));
}
maybeNotifyMissing(iconName, prefix);
resolve({ ...missingIconResolutionMixin,
icon: config.showMissingIcons && iconName ? callProvided('missingIconAbstract') || {} : {}
});
});
}
const noop$1 = () => {};
const p$2 = config.measurePerformance && PERFORMANCE && PERFORMANCE.mark && PERFORMANCE.measure ? PERFORMANCE : {
mark: noop$1,
measure: noop$1
};
const preamble = "FA \"6.6.0\"";
const begin = name => {
p$2.mark("".concat(preamble, " ").concat(name, " begins"));
return () => end(name);
};
const end = name => {
p$2.mark("".concat(preamble, " ").concat(name, " ends"));
p$2.measure("".concat(preamble, " ").concat(name), "".concat(preamble, " ").concat(name, " begins"), "".concat(preamble, " ").concat(name, " ends"));
};
var perf = {
begin,
end
};
const noop$2 = () => {};
function isWatched(node) {
const i2svg = node.getAttribute ? node.getAttribute(DATA_FA_I2SVG) : null;
return typeof i2svg === 'string';
}
function hasPrefixAndIcon(node) {
const prefix = node.getAttribute ? node.getAttribute(DATA_PREFIX) : null;
const icon = node.getAttribute ? node.getAttribute(DATA_ICON) : null;
return prefix && icon;
}
function hasBeenReplaced(node) {
return node && node.classList && node.classList.contains && node.classList.contains(config.replacementClass);
}
function getMutator() {
if (config.autoReplaceSvg === true) {
return mutators.replace;
}
const mutator = mutators[config.autoReplaceSvg];
return mutator || mutators.replace;
}
function createElementNS(tag) {
return DOCUMENT.createElementNS('http://www.w3.org/2000/svg', tag);
}
function createElement(tag) {
return DOCUMENT.createElement(tag);
}
function convertSVG(abstractObj) {
let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
const {
ceFn = abstractObj.tag === 'svg' ? createElementNS : createElement
} = params;
if (typeof abstractObj === 'string') {
return DOCUMENT.createTextNode(abstractObj);
}
const tag = ceFn(abstractObj.tag);
Object.keys(abstractObj.attributes || []).forEach(function (key) {
tag.setAttribute(key, abstractObj.attributes[key]);
});
const children = abstractObj.children || [];
children.forEach(function (child) {
tag.appendChild(convertSVG(child, {
ceFn
}));
});
return tag;
}
function nodeAsComment(node) {
let comment = " ".concat(node.outerHTML, " ");
/* BEGIN.ATTRIBUTION */
comment = "".concat(comment, "Font Awesome fontawesome.com ");
/* END.ATTRIBUTION */
return comment;
}
const mutators = {
replace: function (mutation) {
const node = mutation[0];
if (node.parentNode) {
mutation[1].forEach(abstract => {
node.parentNode.insertBefore(convertSVG(abstract), node);
});
if (node.getAttribute(DATA_FA_I2SVG) === null && config.keepOriginalSource) {
let comment = DOCUMENT.createComment(nodeAsComment(node));
node.parentNode.replaceChild(comment, node);
} else {
node.remove();
}
}
},
nest: function (mutation) {
const node = mutation[0];
const 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);
}
const forSvg = new RegExp("".concat(config.cssPrefix, "-.*"));
delete abstract[0].attributes.id;
if (abstract[0].attributes.class) {
const splitClasses = abstract[0].attributes.class.split(' ').reduce((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(' ');
if (splitClasses.toNode.length === 0) {
node.removeAttribute('class');
} else {
node.setAttribute('class', splitClasses.toNode.join(' '));
}
}
const newInnerHTML = abstract.map(a => toHtml(a)).join('\n');
node.setAttribute(DATA_FA_I2SVG, '');
node.innerHTML = newInnerHTML;
}
};
function performOperationSync(op) {
op();
}
function perform(mutations, callback) {
const callbackFunction = typeof callback === 'function' ? callback : noop$2;
if (mutations.length === 0) {
callbackFunction();
} else {
let frame = performOperationSync;
if (config.mutateApproach === MUTATION_APPROACH_ASYNC) {
frame = WINDOW.requestAnimationFrame || performOperationSync;
}
frame(() => {
const mutator = getMutator();
const mark = perf.begin('mutate');
mutations.map(mutator);
mark();
callbackFunction();
});
}
}
let disabled = false;
function disableObservation() {
disabled = true;
}
function enableObservation() {
disabled = false;
}
let mo$1 = null;
function observe(options) {
if (!MUTATION_OBSERVER) {
return;
}
if (!config.observeMutations) {
return;
}
const {
treeCallback = noop$2,
nodeCallback = noop$2,
pseudoElementsCallback = noop$2,
observeMutationsRoot = DOCUMENT
} = options;
mo$1 = new MUTATION_OBSERVER(objects => {
if (disabled) return;
const defaultPrefix = getDefaultUsablePrefix();
toArray(objects).forEach(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' && hasPrefixAndIcon(mutationRecord.target)) {
const {
prefix,
iconName
} = getCanonicalIcon(classArray(mutationRecord.target));
mutationRecord.target.setAttribute(DATA_PREFIX, prefix || defaultPrefix);
if (iconName) mutationRecord.target.setAttribute(DATA_ICON, iconName);
} else if (hasBeenReplaced(mutationRecord.target)) {
nodeCallback(mutationRecord.target);
}
}
});
});
if (!IS_DOM) return;
mo$1.observe(observeMutationsRoot, {
childList: true,
attributes: true,
characterData: true,
subtree: true
});
}
function disconnect() {
if (!mo$1) return;
mo$1.disconnect();
}
function styleParser (node) {
const style = node.getAttribute('style');
let val = [];
if (style) {
val = style.split(';').reduce((acc, style) => {
const styles = style.split(':');
const prop = styles[0];
const value = styles.slice(1);
if (prop && value.length > 0) {
acc[prop] = value.join(':').trim();
}
return acc;
}, {});
}
return val;
}
function classParser (node) {
const existingPrefix = node.getAttribute('data-prefix');
const existingIconName = node.getAttribute('data-icon');
const innerText = node.innerText !== undefined ? node.innerText.trim() : '';
let val = getCanonicalIcon(classArray(node));
if (!val.prefix) {
val.prefix = getDefaultUsablePrefix();
}
if (existingPrefix && existingIconName) {
val.prefix = existingPrefix;
val.iconName = existingIconName;
}
if (val.iconName && val.prefix) {
return val;
}
if (val.prefix && innerText.length > 0) {
val.iconName = byLigature(val.prefix, node.innerText) || byUnicode(val.prefix, toHex(node.innerText));
}
if (!val.iconName && config.autoFetchSvg && node.firstChild && node.firstChild.nodeType === Node.TEXT_NODE) {
val.iconName = node.firstChild.data;
}
return val;
}
function attributesParser (node) {
const extraAttributes = toArray(node.attributes).reduce((acc, attr) => {
if (acc.name !== 'class' && acc.name !== 'style') {
acc[attr.name] = attr.value;
}
return acc;
}, {});
const title = node.getAttribute('title');
const 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 blankMeta() {
return {
iconName: null,
title: null,
titleId: null,
prefix: null,
transform: meaninglessTransform,
symbol: false,
mask: {
iconName: null,
prefix: null,
rest: []
},
maskId: null,
extra: {
classes: [],
styles: {},
attributes: {}
}
};
}
function parseMeta(node) {
let parser = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {
styleParser: true
};
const {
iconName,
prefix,
rest: extraClasses
} = classParser(node);
const extraAttributes = attributesParser(node);
const pluginMeta = chainHooks('parseNodeAttributes', {}, node);
let extraStyles = parser.styleParser ? styleParser(node) : [];
return {
iconName,
title: node.getAttribute('title'),
titleId: node.getAttribute('data-fa-title-id'),
prefix,
transform: meaninglessTransform,
mask: {
iconName: null,
prefix: null,
rest: []
},
maskId: null,
symbol: false,
extra: {
classes: extraClasses,
styles: extraStyles,
attributes: extraAttributes
},
...pluginMeta
};
}
const {
styles: styles$2
} = namespace;
function generateMutation(node) {
const nodeMeta = config.autoReplaceSvg === 'nest' ? parseMeta(node, {
styleParser: false
}) : parseMeta(node);
if (~nodeMeta.extra.classes.indexOf(LAYERS_TEXT_CLASSNAME)) {
return callProvided('generateLayersText', node, nodeMeta);
} else {
return callProvided('generateSvgReplacementMutation', node, nodeMeta);
}
}
let knownPrefixes = new Set();
FAMILIES.map(family => {
knownPrefixes.add("fa-".concat(family));
});
Object.keys(PREFIX_TO_STYLE[a]).map(knownPrefixes.add.bind(knownPrefixes));
Object.keys(PREFIX_TO_STYLE[r]).map(knownPrefixes.add.bind(knownPrefixes));
Object.keys(PREFIX_TO_STYLE[o]).map(knownPrefixes.add.bind(knownPrefixes));
knownPrefixes = [...knownPrefixes];
function onTree(root) {
let callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
if (!IS_DOM) return Promise.resolve();
const htmlClassList = DOCUMENT.documentElement.classList;
const hclAdd = suffix => htmlClassList.add("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix));
const hclRemove = suffix => htmlClassList.remove("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix));
const prefixes = config.autoFetchSvg ? knownPrefixes : FAMILIES.map(f$$1 => "fa-".concat(f$$1)).concat(Object.keys(styles$2));
if (!prefixes.includes('fa')) {
prefixes.push('fa');
}
const prefixesDomQuery = [".".concat(LAYERS_TEXT_CLASSNAME, ":not([").concat(DATA_FA_I2SVG, "])")].concat(prefixes.map(p$$1 => ".".concat(p$$1, ":not([").concat(DATA_FA_I2SVG, "])"))).join(', ');
if (prefixesDomQuery.length === 0) {
return Promise.resolve();
}
let candidates = [];
try {
candidates = toArray(root.querySelectorAll(prefixesDomQuery));
} catch (e$$1) {// noop
}
if (candidates.length > 0) {
hclAdd('pending');
hclRemove('complete');
} else {
return Promise.resolve();
}
const mark = perf.begin('onTree');
const mutations = candidates.reduce((acc, node) => {
try {
const mutation = generateMutation(node);
if (mutation) {
acc.push(mutation);
}
} catch (e$$1) {
if (!PRODUCTION) {
if (e$$1.name === 'MissingIcon') {
console.error(e$$1);
}
}
}
return acc;
}, []);
return new Promise((resolve, reject) => {
Promise.all(mutations).then(resolvedMutations => {
perform(resolvedMutations, () => {
hclAdd('active');
hclAdd('complete');
hclRemove('pending');
if (typeof callback === 'function') callback();
mark();
resolve();
});
}).catch(e$$1 => {
mark();
reject(e$$1);
});
});
}
function onNode(node) {
let callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
generateMutation(node).then(mutation => {
if (mutation) {
perform([mutation], callback);
}
});
}
function resolveIcons(next) {
return function (maybeIconDefinition) {
let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
const iconDefinition = (maybeIconDefinition || {}).icon ? maybeIconDefinition : findIconDefinition(maybeIconDefinition || {});
let {
mask
} = params;
if (mask) {
mask = (mask || {}).icon ? mask : findIconDefinition(mask || {});
}
return next(iconDefinition, { ...params,
mask
});
};
}
const render = function (iconDefinition) {
let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
const {
transform = meaninglessTransform,
symbol = false,
mask = null,
maskId = null,
title = null,
titleId = null,
classes = [],
attributes = {},
styles = {}
} = params;
if (!iconDefinition) return;
const {
prefix,
iconName,
icon
} = iconDefinition;
return domVariants({
type: 'icon',
...iconDefinition
}, () => {
callHooks('beforeDOMElementCreation', {
iconDefinition,
params
});
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,
iconName,
transform: { ...meaninglessTransform,
...transform
},
symbol,
title,
maskId,
titleId,
extra: {
attributes,
styles,
classes
}
});
});
};
var ReplaceElements = {
mixout() {
return {
icon: resolveIcons(render)
};
},
hooks() {
return {
mutationObserverCallbacks(accumulator) {
accumulator.treeCallback = onTree;
accumulator.nodeCallback = onNode;
return accumulator;
}
};
},
provides(providers$$1) {
providers$$1.i2svg = function (params) {
const {
node = DOCUMENT,
callback = () => {}
} = params;
return onTree(node, callback);
};
providers$$1.generateSvgReplacementMutation = function (node, nodeMeta) {
const {
iconName,
title,
titleId,
prefix,
transform,
symbol,
mask,
maskId,
extra
} = nodeMeta;
return new Promise((resolve, reject) => {
Promise.all([findIcon(iconName, prefix), mask.iconName ? findIcon(mask.iconName, mask.prefix) : Promise.resolve({
found: false,
width: 512,
height: 512,
icon: {}
})]).then(_ref => {
let [main, mask] = _ref;
resolve([node, makeInlineSvgAbstract({
icons: {
main,
mask
},
prefix,
iconName,
transform,
symbol,
maskId,
title,
titleId,
extra,
watchable: true
})]);
}).catch(reject);
});
};
providers$$1.generateAbstractIcon = function (_ref2) {
let {
children,
attributes,
main,
transform,
styles
} = _ref2;
const styleString = joinStyles(styles);
if (styleString.length > 0) {
attributes['style'] = styleString;
}
let nextChild;
if (transformIsMeaningful(transform)) {
nextChild = callProvided('generateAbstractTransformGrouping', {
main,
transform,
containerWidth: main.width,
iconWidth: main.width
});
}
children.push(nextChild || main.icon);
return {
children,
attributes
};
};
}
};
var Layers = {
mixout() {
return {
layer(assembler) {
let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
const {
classes = []
} = params;
return domVariants({
type: 'layer'
}, () => {
callHooks('beforeDOMElementCreation', {
assembler,
params
});
let children = [];
assembler(args => {
Array.isArray(args) ? args.map(a => {
children = children.concat(a.abstract);
}) : children = children.concat(args.abstract);
});
return [{
tag: 'span',
attributes: {
class: ["".concat(config.cssPrefix, "-layers"), ...classes].join(' ')
},
children
}];
});
}
};
}
};
var LayersCounter = {
mixout() {
return {
counter(content) {
let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
const {
title = null,
classes = [],
attributes = {},
styles = {}
} = params;
return domVariants({
type: 'counter',
content
}, () => {
callHooks('beforeDOMElementCreation', {
content,
params
});
return makeLayersCounterAbstract({
content: content.toString(),
title,
extra: {
attributes,
styles,
classes: ["".concat(config.cssPrefix, "-layers-counter"), ...classes]
}
});
});
}
};
}
};
var LayersText = {
mixout() {
return {
text(content) {
let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
const {
transform = meaninglessTransform,
title = null,
classes = [],
attributes = {},
styles = {}
} = params;
return domVariants({
type: 'text',
content
}, () => {
callHooks('beforeDOMElementCreation', {
content,
params
});
return makeLayersTextAbstract({
content,
transform: { ...meaninglessTransform,
...transform
},
title,
extra: {
attributes,
styles,
classes: ["".concat(config.cssPrefix, "-layers-text"), ...classes]
}
});
});
}
};
},
provides(providers$$1) {
providers$$1.generateLayersText = function (node, nodeMeta) {
const {
title,
transform,
extra
} = nodeMeta;
let width = null;
let height = null;
if (IS_IE) {
const computedFontSize = parseInt(getComputedStyle(node).fontSize, 10);
const boundingClientRect = node.getBoundingClientRect();
width = boundingClientRect.width / computedFontSize;
height = boundingClientRect.height / computedFontSize;
}
if (config.autoA11y && !title) {
extra.attributes['aria-hidden'] = 'true';
}
return Promise.resolve([node, makeLayersTextAbstract({
content: node.innerHTML,
width,
height,
transform,
title,
extra,
watchable: true
})]);
};
}
};
const CLEAN_CONTENT_PATTERN = new RegExp('\u{22}', 'ug');
const SECONDARY_UNICODE_RANGE = [1105920, 1112319];
const _FONT_FAMILY_WEIGHT_TO_PREFIX = { ...{
FontAwesome: {
normal: 'fas',
400: 'fas'
}
},
...eo,
...ao,
...mo
};
const FONT_FAMILY_WEIGHT_TO_PREFIX = Object.keys(_FONT_FAMILY_WEIGHT_TO_PREFIX).reduce((acc, key) => {
acc[key.toLowerCase()] = _FONT_FAMILY_WEIGHT_TO_PREFIX[key];
return acc;
}, {});
const FONT_FAMILY_WEIGHT_FALLBACK = Object.keys(FONT_FAMILY_WEIGHT_TO_PREFIX).reduce((acc, fontFamily) => {
const weights = FONT_FAMILY_WEIGHT_TO_PREFIX[fontFamily];
acc[fontFamily] = weights[900] || [...Object.entries(weights)][0][1];
return acc;
}, {});
function hexValueFromContent(content) {
const cleaned = content.replace(CLEAN_CONTENT_PATTERN, '');
const codePoint = codePointAt(cleaned, 0);
const isPrependTen = codePoint >= SECONDARY_UNICODE_RANGE[0] && codePoint <= SECONDARY_UNICODE_RANGE[1];
const isDoubled = cleaned.length === 2 ? cleaned[0] === cleaned[1] : false;
return {
value: isDoubled ? toHex(cleaned[0]) : toHex(cleaned),
isSecondary: isPrependTen || isDoubled
};
}
function getPrefix(fontFamily, fontWeight) {
const fontFamilySanitized = fontFamily.replace(/^['"]|['"]$/g, '').toLowerCase();
const fontWeightInteger = parseInt(fontWeight);
const fontWeightSanitized = isNaN(fontWeightInteger) ? 'normal' : fontWeightInteger;
return (FONT_FAMILY_WEIGHT_TO_PREFIX[fontFamilySanitized] || {})[fontWeightSanitized] || FONT_FAMILY_WEIGHT_FALLBACK[fontFamilySanitized];
}
function replaceForPosition(node, position) {
const pendingAttribute = "".concat(DATA_FA_PSEUDO_ELEMENT_PENDING).concat(position.replace(':', '-'));
return new Promise((resolve, reject) => {
if (node.getAttribute(pendingAttribute) !== null) {
// This node is already being processed
return resolve();
}
const children = toArray(node.children);
const alreadyProcessedPseudoElement = children.filter(c => c.getAttribute(DATA_FA_PSEUDO_ELEMENT) === position)[0];
const styles = WINDOW.getComputedStyle(node, position);
const fontFamily = styles.getPropertyValue('font-family');
const fontFamilyMatch = fontFamily.match(FONT_FAMILY_PATTERN);
const fontWeight = styles.getPropertyValue('font-weight');
const content = styles.getPropertyValue('content');
if (alreadyProcessedPseudoElement && !fontFamilyMatch) {
// 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 (fontFamilyMatch && content !== 'none' && content !== '') {
const content = styles.getPropertyValue('content');
let prefix = getPrefix(fontFamily, fontWeight);
const {
value: hexValue,
isSecondary
} = hexValueFromContent(content);
const isV4 = fontFamilyMatch[0].startsWith('FontAwesome');
let iconName = byUnicode(prefix, hexValue);
let iconIdentifier = iconName;
if (isV4) {
const iconName4 = byOldUnicode(hexValue);
if (iconName4.iconName && iconName4.prefix) {
iconName = iconName4.iconName;
prefix = iconName4.prefix;
}
} // 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 && !isSecondary && (!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);
}
const meta = blankMeta();
const {
extra
} = meta;
extra.attributes[DATA_FA_PSEUDO_ELEMENT] = position;
findIcon(iconName, prefix).then(main => {
const abstract = makeInlineSvgAbstract({ ...meta,
icons: {
main,
mask: emptyCanonicalIcon()
},
prefix,
iconName: iconIdentifier,
extra,
watchable: true
});
const element = DOCUMENT.createElementNS('http://www.w3.org/2000/svg', 'svg');
if (position === '::before') {
node.insertBefore(element, node.firstChild);
} else {
node.appendChild(element);
}
element.outerHTML = abstract.map(a => toHtml(a)).join('\n');
node.removeAttribute(pendingAttribute);
resolve();
}).catch(reject);
} else {
resolve();
}
} else {
resolve();
}
});
}
function replace(node) {
return Promise.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 Promise((resolve, reject) => {
const operations = toArray(root.querySelectorAll('*')).filter(processable).map(replace);
const end = perf.begin('searchPseudoElements');
disableObservation();
Promise.all(operations).then(() => {
end();
enableObservation();
resolve();
}).catch(() => {
end();
enableObservation();
reject();
});
});
}
var PseudoElements = {
hooks() {
return {
mutationObserverCallbacks(accumulator) {
accumulator.pseudoElementsCallback = searchPseudoElements;
return accumulator;
}
};
},
provides(providers) {
providers.pseudoElements2svg = function (params) {
const {
node = DOCUMENT
} = params;
if (config.searchPseudoElements) {
searchPseudoElements(node);
}
};
}
};
let _unwatched = false;
var MutationObserver$1 = {
mixout() {
return {
dom: {
unwatch() {
disableObservation();
_unwatched = true;
}
}
};
},
hooks() {
return {
bootstrap() {
observe(chainHooks('mutationObserverCallbacks', {}));
},
noAuto() {
disconnect();
},
watch(params) {
const {
observeMutationsRoot
} = params;
if (_unwatched) {
enableObservation();
} else {
observe(chainHooks('mutationObserverCallbacks', {
observeMutationsRoot
}));
}
}
};
}
};
const parseTransformString = transformString => {
let transform = {
size: 16,
x: 0,
y: 0,
flipX: false,
flipY: false,
rotate: 0
};
return transformString.toLowerCase().split(' ').reduce((acc, n) => {
const parts = n.toLowerCase().split('-');
const first = parts[0];
let 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);
};
var PowerTransforms = {
mixout() {
return {
parse: {
transform: transformString => {
return parseTransformString(transformString);
}
}
};
},
hooks() {
return {
parseNodeAttributes(accumulator, node) {
const transformString = node.getAttribute('data-fa-transform');
if (transformString) {
accumulator.transform = parseTransformString(transformString);
}
return accumulator;
}
};
},
provides(providers) {
providers.generateAbstractTransformGrouping = function (_ref) {
let {
main,
transform,
containerWidth,
iconWidth
} = _ref;
const outer = {
transform: "translate(".concat(containerWidth / 2, " 256)")
};
const innerTranslate = "translate(".concat(transform.x * 32, ", ").concat(transform.y * 32, ") ");
const innerScale = "scale(".concat(transform.size / 16 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / 16 * (transform.flipY ? -1 : 1), ") ");
const innerRotate = "rotate(".concat(transform.rotate, " 0 0)");
const inner = {
transform: "".concat(innerTranslate, " ").concat(innerScale, " ").concat(innerRotate)
};
const path = {
transform: "translate(".concat(iconWidth / 2 * -1, " -256)")
};
const operations = {
outer,
inner,
path
};
return {
tag: 'g',
attributes: { ...operations.outer
},
children: [{
tag: 'g',
attributes: { ...operations.inner
},
children: [{
tag: main.icon.tag,
children: main.icon.children,
attributes: { ...main.icon.attributes,
...operations.path
}
}]
}]
};
};
}
};
const ALL_SPACE = {
x: 0,
y: 0,
width: '100%',
height: '100%'
};
function fillBlack(abstract) {
let 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];
}
}
var Masks = {
hooks() {
return {
parseNodeAttributes(accumulator, node) {
const maskData = node.getAttribute('data-fa-mask');
const mask = !maskData ? emptyCanonicalIcon() : getCanonicalIcon(maskData.split(' ').map(i => i.trim()));
if (!mask.prefix) {
mask.prefix = getDefaultUsablePrefix();
}
accumulator.mask = mask;
accumulator.maskId = node.getAttribute('data-fa-mask-id');
return accumulator;
}
};
},
provides(providers) {
providers.generateAbstractMask = function (_ref) {
let {
children,
attributes,
main,
mask,
maskId: explicitMaskId,
transform
} = _ref;
const {
width: mainWidth,
icon: mainPath
} = main;
const {
width: maskWidth,
icon: maskPath
} = mask;
const trans = transformForSvg({
transform,
containerWidth: maskWidth,
iconWidth: mainWidth
});
const maskRect = {
tag: 'rect',
attributes: { ...ALL_SPACE,
fill: 'white'
}
};
const maskInnerGroupChildrenMixin = mainPath.children ? {
children: mainPath.children.map(fillBlack)
} : {};
const maskInnerGroup = {
tag: 'g',
attributes: { ...trans.inner
},
children: [fillBlack({
tag: mainPath.tag,
attributes: { ...mainPath.attributes,
...trans.path
},
...maskInnerGroupChildrenMixin
})]
};
const maskOuterGroup = {
tag: 'g',
attributes: { ...trans.outer
},
children: [maskInnerGroup]
};
const maskId = "mask-".concat(explicitMaskId || nextUniqueId());
const clipId = "clip-".concat(explicitMaskId || nextUniqueId());
const maskTag = {
tag: 'mask',
attributes: { ...ALL_SPACE,
id: maskId,
maskUnits: 'userSpaceOnUse',
maskContentUnits: 'userSpaceOnUse'
},
children: [maskRect, maskOuterGroup]
};
const defs = {
tag: 'defs',
children: [{
tag: 'clipPath',
attributes: {
id: clipId
},
children: deGroup(maskPath)
}, maskTag]
};
children.push(defs, {
tag: 'rect',
attributes: {
fill: 'currentColor',
'clip-path': "url(#".concat(clipId, ")"),
mask: "url(#".concat(maskId, ")"),
...ALL_SPACE
}
});
return {
children,
attributes
};
};
}
};
var MissingIconIndicator = {
provides(providers) {
let reduceMotion = false;
if (WINDOW.matchMedia) {
reduceMotion = WINDOW.matchMedia('(prefers-reduced-motion: reduce)').matches;
}
providers.missingIconAbstract = function () {
const gChildren = [];
const FILL = {
fill: 'currentColor'
};
const ANIMATION_BASE = {
attributeType: 'XML',
repeatCount: 'indefinite',
dur: '2s'
}; // Ring
gChildren.push({
tag: 'path',
attributes: { ...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'
}
});
const OPACITY_ANIMATE = { ...ANIMATION_BASE,
attributeName: 'opacity'
};
const dot = {
tag: 'circle',
attributes: { ...FILL,
cx: '256',
cy: '364',
r: '28'
},
children: []
};
if (!reduceMotion) {
dot.children.push({
tag: 'animate',
attributes: { ...ANIMATION_BASE,
attributeName: 'r',
values: '28;14;28;28;14;28;'
}
}, {
tag: 'animate',
attributes: { ...OPACITY_ANIMATE,
values: '1;0;1;1;0;1;'
}
});
}
gChildren.push(dot);
gChildren.push({
tag: 'path',
attributes: { ...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: reduceMotion ? [] : [{
tag: 'animate',
attributes: { ...OPACITY_ANIMATE,
values: '1;0;0;0;0;1;'
}
}]
});
if (!reduceMotion) {
// Exclamation
gChildren.push({
tag: 'path',
attributes: { ...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: { ...OPACITY_ANIMATE,
values: '0;0;1;1;0;0;'
}
}]
});
}
return {
tag: 'g',
attributes: {
'class': 'missing'
},
children: gChildren
};
};
}
};
var SvgSymbols = {
hooks() {
return {
parseNodeAttributes(accumulator, node) {
const symbolData = node.getAttribute('data-fa-symbol');
const symbol = symbolData === null ? false : symbolData === '' ? true : symbolData;
accumulator['symbol'] = symbol;
return accumulator;
}
};
}
};
var plugins = [InjectCSS, ReplaceElements, Layers, LayersCounter, LayersText, PseudoElements, MutationObserver$1, PowerTransforms, Masks, MissingIconIndicator, SvgSymbols];
registerPlugins(plugins, {
mixoutsTo: api
});
bunker(bootstrap);
}());
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