vue-fontawesome/index.js

635 lines
20 KiB
JavaScript

(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@fortawesome/fontawesome-svg-core'), require('vue')) :
typeof define === 'function' && define.amd ? define(['exports', '@fortawesome/fontawesome-svg-core', 'vue'], factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global["vue-fontawesome"] = {}, global.FontAwesome, global.vue));
})(this, (function (exports, fontawesomeSvgCore, vue) { 'use strict';
function ownKeys(e, r) {
var t = Object.keys(e);
if (Object.getOwnPropertySymbols) {
var o = Object.getOwnPropertySymbols(e);
r && (o = o.filter(function (r) {
return Object.getOwnPropertyDescriptor(e, r).enumerable;
})), t.push.apply(t, o);
}
return t;
}
function _objectSpread2(e) {
for (var r = 1; r < arguments.length; r++) {
var t = null != arguments[r] ? arguments[r] : {};
r % 2 ? ownKeys(Object(t), !0).forEach(function (r) {
_defineProperty(e, r, t[r]);
}) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) {
Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r));
});
}
return e;
}
function _toPrimitive(t, r) {
if ("object" != typeof t || !t) return t;
var e = t[Symbol.toPrimitive];
if (void 0 !== e) {
var i = e.call(t, r || "default");
if ("object" != typeof i) return i;
throw new TypeError("@@toPrimitive must return a primitive value.");
}
return ("string" === r ? String : Number)(t);
}
function _toPropertyKey(t) {
var i = _toPrimitive(t, "string");
return "symbol" == typeof i ? i : i + "";
}
function _typeof(o) {
"@babel/helpers - typeof";
return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) {
return typeof o;
} : function (o) {
return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o;
}, _typeof(o);
}
function _defineProperty(obj, key, value) {
key = _toPropertyKey(key);
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
function _objectWithoutPropertiesLoose(source, excluded) {
if (source == null) return {};
var target = {};
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
if (excluded.indexOf(key) >= 0) continue;
target[key] = source[key];
}
}
return target;
}
function _objectWithoutProperties(source, excluded) {
if (source == null) return {};
var target = _objectWithoutPropertiesLoose(source, excluded);
var key, i;
if (Object.getOwnPropertySymbols) {
var sourceSymbolKeys = Object.getOwnPropertySymbols(source);
for (i = 0; i < sourceSymbolKeys.length; i++) {
key = sourceSymbolKeys[i];
if (excluded.indexOf(key) >= 0) continue;
if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue;
target[key] = source[key];
}
}
return target;
}
function _toConsumableArray(arr) {
return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread();
}
function _arrayWithoutHoles(arr) {
if (Array.isArray(arr)) return _arrayLikeToArray(arr);
}
function _iterableToArray(iter) {
if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter);
}
function _unsupportedIterableToArray(o, minLen) {
if (!o) return;
if (typeof o === "string") return _arrayLikeToArray(o, minLen);
var n = Object.prototype.toString.call(o).slice(8, -1);
if (n === "Object" && o.constructor) n = o.constructor.name;
if (n === "Map" || n === "Set") return Array.from(o);
if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
}
function _arrayLikeToArray(arr, len) {
if (len == null || len > arr.length) len = arr.length;
for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];
return arr2;
}
function _nonIterableSpread() {
throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}
var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
var humps$1 = {exports: {}};
(function (module) {
(function(global) {
var _processKeys = function(convert, obj, options) {
if(!_isObject(obj) || _isDate(obj) || _isRegExp(obj) || _isBoolean(obj) || _isFunction(obj)) {
return obj;
}
var output,
i = 0,
l = 0;
if(_isArray(obj)) {
output = [];
for(l=obj.length; i<l; i++) {
output.push(_processKeys(convert, obj[i], options));
}
}
else {
output = {};
for(var key in obj) {
if(Object.prototype.hasOwnProperty.call(obj, key)) {
output[convert(key, options)] = _processKeys(convert, obj[key], options);
}
}
}
return output;
};
// String conversion methods
var separateWords = function(string, options) {
options = options || {};
var separator = options.separator || '_';
var split = options.split || /(?=[A-Z])/;
return string.split(split).join(separator);
};
var camelize = function(string) {
if (_isNumerical(string)) {
return string;
}
string = string.replace(/[\-_\s]+(.)?/g, function(match, chr) {
return chr ? chr.toUpperCase() : '';
});
// Ensure 1st char is always lowercase
return string.substr(0, 1).toLowerCase() + string.substr(1);
};
var pascalize = function(string) {
var camelized = camelize(string);
// Ensure 1st char is always uppercase
return camelized.substr(0, 1).toUpperCase() + camelized.substr(1);
};
var decamelize = function(string, options) {
return separateWords(string, options).toLowerCase();
};
// Utilities
// Taken from Underscore.js
var toString = Object.prototype.toString;
var _isFunction = function(obj) {
return typeof(obj) === 'function';
};
var _isObject = function(obj) {
return obj === Object(obj);
};
var _isArray = function(obj) {
return toString.call(obj) == '[object Array]';
};
var _isDate = function(obj) {
return toString.call(obj) == '[object Date]';
};
var _isRegExp = function(obj) {
return toString.call(obj) == '[object RegExp]';
};
var _isBoolean = function(obj) {
return toString.call(obj) == '[object Boolean]';
};
// Performant way to determine if obj coerces to a number
var _isNumerical = function(obj) {
obj = obj - 0;
return obj === obj;
};
// Sets up function which handles processing keys
// allowing the convert function to be modified by a callback
var _processor = function(convert, options) {
var callback = options && 'process' in options ? options.process : options;
if(typeof(callback) !== 'function') {
return convert;
}
return function(string, options) {
return callback(string, convert, options);
}
};
var humps = {
camelize: camelize,
decamelize: decamelize,
pascalize: pascalize,
depascalize: decamelize,
camelizeKeys: function(object, options) {
return _processKeys(_processor(camelize, options), object);
},
decamelizeKeys: function(object, options) {
return _processKeys(_processor(decamelize, options), object, options);
},
pascalizeKeys: function(object, options) {
return _processKeys(_processor(pascalize, options), object);
},
depascalizeKeys: function () {
return this.decamelizeKeys.apply(this, arguments);
}
};
if (module.exports) {
module.exports = humps;
} else {
global.humps = humps;
}
})(commonjsGlobal);
} (humps$1));
var humps = humps$1.exports;
var _excluded = ["class", "style"];
/**
* Converts a CSS style into a plain Javascript object.
* @param {String} style The style to converts into a plain Javascript object.
* @returns {Object}
*/
function styleToObject(style) {
return style.split(';').map(function (s) {
return s.trim();
}).filter(function (s) {
return s;
}).reduce(function (output, pair) {
var idx = pair.indexOf(':');
var prop = humps.camelize(pair.slice(0, idx));
var value = pair.slice(idx + 1).trim();
output[prop] = value;
return output;
}, {});
}
/**
* Converts a CSS class list into a plain Javascript object.
* @param {Array<String>} classes The class list to convert.
* @returns {Object}
*/
function classToObject(classes) {
return classes.split(/\s+/).reduce(function (output, className) {
output[className] = true;
return output;
}, {});
}
/**
* Converts a FontAwesome abstract element of an icon into a Vue VNode.
* @param {AbstractElement | String} abstractElement The element to convert.
* @param {Object} props The user-defined props.
* @param {Object} attrs The user-defined native HTML attributes.
* @returns {VNode}
*/
function convert(abstractElement) {
var props = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var attrs = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
// If the abstract element is a string, we'll just return a string render function
if (typeof abstractElement === 'string') {
return abstractElement;
}
// Converting abstract element children into Vue VNodes
var children = (abstractElement.children || []).map(function (child) {
return convert(child);
});
// Converting abstract element attributes into valid Vue format
var mixins = Object.keys(abstractElement.attributes || {}).reduce(function (mixins, key) {
var value = abstractElement.attributes[key];
switch (key) {
case 'class':
mixins.class = classToObject(value);
break;
case 'style':
mixins.style = styleToObject(value);
break;
default:
mixins.attrs[key] = value;
}
return mixins;
}, {
attrs: {},
class: {},
style: {}
});
// Now, we'll return the VNode
attrs.class;
var _attrs$style = attrs.style,
aStyle = _attrs$style === void 0 ? {} : _attrs$style,
otherAttrs = _objectWithoutProperties(attrs, _excluded);
return vue.h(abstractElement.tag, _objectSpread2(_objectSpread2(_objectSpread2({}, props), {}, {
class: mixins.class,
style: _objectSpread2(_objectSpread2({}, mixins.style), aStyle)
}, mixins.attrs), otherAttrs), children);
}
var PRODUCTION = false;
try {
PRODUCTION = process.env.NODE_ENV === 'production';
} catch (e) {}
function log () {
if (!PRODUCTION && console && typeof console.error === 'function') {
var _console;
(_console = console).error.apply(_console, arguments);
}
}
function objectWithKey(key, value) {
return Array.isArray(value) && value.length > 0 || !Array.isArray(value) && value ? _defineProperty({}, key, value) : {};
}
function classList(props) {
var _classes;
var classes = (_classes = {
'fa-spin': props.spin,
'fa-pulse': props.pulse,
'fa-fw': props.fixedWidth,
'fa-border': props.border,
'fa-li': props.listItem,
'fa-inverse': props.inverse,
'fa-flip': props.flip === true,
'fa-flip-horizontal': props.flip === 'horizontal' || props.flip === 'both',
'fa-flip-vertical': props.flip === 'vertical' || props.flip === 'both'
}, _defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_classes, "fa-".concat(props.size), props.size !== null), "fa-rotate-".concat(props.rotation), props.rotation !== null), "fa-pull-".concat(props.pull), props.pull !== null), 'fa-swap-opacity', props.swapOpacity), 'fa-bounce', props.bounce), 'fa-shake', props.shake), 'fa-beat', props.beat), 'fa-fade', props.fade), 'fa-beat-fade', props.beatFade), 'fa-flash', props.flash), _defineProperty(_defineProperty(_classes, 'fa-spin-pulse', props.spinPulse), 'fa-spin-reverse', props.spinReverse));
return Object.keys(classes).map(function (key) {
return classes[key] ? key : null;
}).filter(function (key) {
return key;
});
}
function normalizeIconArgs(icon) {
if (icon && _typeof(icon) === 'object' && icon.prefix && icon.iconName && icon.icon) {
return icon;
}
if (fontawesomeSvgCore.parse.icon) {
return fontawesomeSvgCore.parse.icon(icon);
}
if (icon === null) {
return null;
}
if (_typeof(icon) === 'object' && icon.prefix && icon.iconName) {
return icon;
}
if (Array.isArray(icon) && icon.length === 2) {
return {
prefix: icon[0],
iconName: icon[1]
};
}
if (typeof icon === 'string') {
return {
prefix: 'fas',
iconName: icon
};
}
}
var FontAwesomeIcon = vue.defineComponent({
name: 'FontAwesomeIcon',
props: {
border: {
type: Boolean,
default: false
},
fixedWidth: {
type: Boolean,
default: false
},
flip: {
type: [Boolean, String],
default: false,
validator: function validator(value) {
return [true, false, 'horizontal', 'vertical', 'both'].indexOf(value) > -1;
}
},
icon: {
type: [Object, Array, String],
required: true
},
mask: {
type: [Object, Array, String],
default: null
},
maskId: {
type: String,
default: null
},
listItem: {
type: Boolean,
default: false
},
pull: {
type: String,
default: null,
validator: function validator(value) {
return ['right', 'left'].indexOf(value) > -1;
}
},
pulse: {
type: Boolean,
default: false
},
rotation: {
type: [String, Number],
default: null,
validator: function validator(value) {
return [90, 180, 270].indexOf(Number.parseInt(value, 10)) > -1;
}
},
swapOpacity: {
type: Boolean,
default: false
},
size: {
type: String,
default: null,
validator: function validator(value) {
return ['2xs', 'xs', 'sm', 'lg', 'xl', '2xl', '1x', '2x', '3x', '4x', '5x', '6x', '7x', '8x', '9x', '10x'].indexOf(value) > -1;
}
},
spin: {
type: Boolean,
default: false
},
transform: {
type: [String, Object],
default: null
},
symbol: {
type: [Boolean, String],
default: false
},
title: {
type: String,
default: null
},
titleId: {
type: String,
default: null
},
inverse: {
type: Boolean,
default: false
},
bounce: {
type: Boolean,
default: false
},
shake: {
type: Boolean,
default: false
},
beat: {
type: Boolean,
default: false
},
fade: {
type: Boolean,
default: false
},
beatFade: {
type: Boolean,
default: false
},
flash: {
type: Boolean,
default: false
},
spinPulse: {
type: Boolean,
default: false
},
spinReverse: {
type: Boolean,
default: false
}
},
setup: function setup(props, _ref) {
var attrs = _ref.attrs;
var icon = vue.computed(function () {
return normalizeIconArgs(props.icon);
});
var classes = vue.computed(function () {
return objectWithKey('classes', classList(props));
});
var transform = vue.computed(function () {
return objectWithKey('transform', typeof props.transform === 'string' ? fontawesomeSvgCore.parse.transform(props.transform) : props.transform);
});
var mask = vue.computed(function () {
return objectWithKey('mask', normalizeIconArgs(props.mask));
});
var renderedIcon = vue.computed(function () {
return fontawesomeSvgCore.icon(icon.value, _objectSpread2(_objectSpread2(_objectSpread2(_objectSpread2({}, classes.value), transform.value), mask.value), {}, {
symbol: props.symbol,
title: props.title,
titleId: props.titleId,
maskId: props.maskId
}));
});
vue.watch(renderedIcon, function (value) {
if (!value) {
return log('Could not find one or more icon(s)', icon.value, mask.value);
}
}, {
immediate: true
});
var vnode = vue.computed(function () {
return renderedIcon.value ? convert(renderedIcon.value.abstract[0], {}, attrs) : null;
});
return function () {
return vnode.value;
};
}
});
var FontAwesomeLayers = vue.defineComponent({
name: 'FontAwesomeLayers',
props: {
fixedWidth: {
type: Boolean,
default: false
}
},
setup: function setup(props, _ref) {
var slots = _ref.slots;
var familyPrefix = fontawesomeSvgCore.config.familyPrefix;
var className = vue.computed(function () {
return ["".concat(familyPrefix, "-layers")].concat(_toConsumableArray(props.fixedWidth ? ["".concat(familyPrefix, "-fw")] : []));
});
return function () {
return vue.h('div', {
class: className.value
}, slots.default ? slots.default() : []);
};
}
});
var FontAwesomeLayersText = vue.defineComponent({
name: 'FontAwesomeLayersText',
props: {
value: {
type: [String, Number],
default: ''
},
transform: {
type: [String, Object],
default: null
},
counter: {
type: Boolean,
default: false
},
position: {
type: String,
default: null,
validator: function validator(value) {
return ['bottom-left', 'bottom-right', 'top-left', 'top-right'].indexOf(value) > -1;
}
}
},
setup: function setup(props, _ref) {
var attrs = _ref.attrs;
var familyPrefix = fontawesomeSvgCore.config.familyPrefix;
var classes = vue.computed(function () {
return objectWithKey('classes', [].concat(_toConsumableArray(props.counter ? ["".concat(familyPrefix, "-layers-counter")] : []), _toConsumableArray(props.position ? ["".concat(familyPrefix, "-layers-").concat(props.position)] : [])));
});
var transform = vue.computed(function () {
return objectWithKey('transform', typeof props.transform === 'string' ? fontawesomeSvgCore.parse.transform(props.transform) : props.transform);
});
var abstractElement = vue.computed(function () {
var _text = fontawesomeSvgCore.text(props.value.toString(), _objectSpread2(_objectSpread2({}, transform.value), classes.value)),
abstract = _text.abstract;
if (props.counter) {
abstract[0].attributes.class = abstract[0].attributes.class.replace('fa-layers-text', '');
}
return abstract[0];
});
var vnode = vue.computed(function () {
return convert(abstractElement.value, {}, attrs);
});
return function () {
return vnode.value;
};
}
});
exports.FontAwesomeIcon = FontAwesomeIcon;
exports.FontAwesomeLayers = FontAwesomeLayers;
exports.FontAwesomeLayersText = FontAwesomeLayersText;
Object.defineProperty(exports, '__esModule', { value: true });
}));