{"version":3,"file":"../fc-utils-313.min.js","sources":["fc-utils-313.js"],"sourcesContent":["/**\n * Utility resources shared across the scripts of Fluid Checkout.\n */\n(function (root, factory) {\n\tif ( typeof define === 'function' && define.amd ) {\n\t\tdefine([], factory(root));\n\t} else if ( typeof exports === 'object' ) {\n\t\tmodule.exports = factory(root);\n\t} else {\n\t\troot.FCUtils = factory(root);\n\t}\n})(typeof global !== 'undefined' ? global : this.window || this.global, function (root) {\n\n\t'use strict';\n\n\tvar _publicMethods = { }\n\tvar _settings = {\n\t\tselect2FormRowSelector:                '.form-row.fc-select2-field',\n\t\tselect2FocusElementSelector:           '.select2-selection, input[type=\"text\"]',\n\t}\n\n\n\n\t/**\n\t * PROPERTIES\n\t */\n\n\n\n\t/**\n\t * Mapping of keyboard keys based on and comparable with `event.key` values.\n\t */\n\t_publicMethods.keyboardKeys = {\n\t\tESC: 'Escape',\n\t\tENTER: 'Enter',\n\t\tSPACE: ' ',\n\t\tTAB: 'Tab',\n\t\tCAPS: 'CapsLock',\n\t\tSHIFT: 'Shift',\n\t\tFUNCTION: 'Fn',\n\t\tCONTROL: 'Control',\n\t\tCOMMAND_OR_WINDOWS: 'Meta', // This is the `Windows` logo key, or the `Command` or `⌘` key on Mac keyboards.\n\t\tALT: 'Alt',\n\t\tARROW_LEFT: 'ArrowLeft',\n\t\tARROW_RIGHT: 'ArrowRight',\n\t\tARROW_UP: 'ArrowUp',\n\t\tARROW_DOWN: 'ArrowDown',\n\t}\n\n\n\n\t/**\n\t * Determine which `animationend` event is supported.\n\t */\n\t_publicMethods.animationEndEvent = window.whichAnimationEnd ? window.whichAnimationEnd() : 'animationend';\n\n\n\n\n\t/**\n\t * METHODS\n\t */\n\n\n\n\t/*!\n\t* Merge two or more objects together.\n\t* (c) 2017 Chris Ferdinandi, MIT License, https://gomakethings.com\n\t* @param   {Boolean}  deep     If true, do a deep (or recursive) merge [optional]\n\t* @param   {Object}   objects  The objects to merge together\n\t* @returns {Object}            Merged values of defaults and options\n\t*/\n\t_publicMethods.extendObject = function () {\n\t\t// Variables\n\t\tvar extended = {};\n\t\tvar deep = false;\n\t\tvar i = 0;\n\n\t\t// Check if a deep merge\n\t\tif ( Object.prototype.toString.call( arguments[0] ) === '[object Boolean]' ) {\n\t\t\tdeep = arguments[0];\n\t\t\ti++;\n\t\t}\n\n\t\t// Merge the object into the extended object\n\t\tvar merge = function (obj) {\n\t\t\tfor (var prop in obj) {\n\t\t\t\tif (obj.hasOwnProperty(prop)) {\n\t\t\t\t\t// If property is an object, merge properties\n\t\t\t\t\tif (deep && Object.prototype.toString.call(obj[prop]) === '[object Object]') {\n\t\t\t\t\t\textended[prop] = _publicMethods.extendObject(extended[prop], obj[prop]);\n\t\t\t\t\t} else {\n\t\t\t\t\t\textended[prop] = obj[prop];\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\n\t\t// Loop through each object and conduct a merge\n\t\tfor (; i < arguments.length; i++) {\n\t\t\tvar obj = arguments[i];\n\t\t\tmerge(obj);\n\t\t}\n\n\t\treturn extended;\n\t};\n\n\n\n\t/**\n\t * Returns a function, that, as long as it continues to be invoked, will not\n\t * be triggered. 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