{"version":3,"file":"global.js","sources":["../../../../IREP.Web.Content/v7/node_modules/select2/dist/js/select2.js","../../../../IREP.Web.Content/v7/scripts/modules/global/irep/index.ts","../../../../IREP.Web.Content/v7/scripts/modules/global/vendor/index.ts","../../../../IREP.Web.Content/v7/node_modules/foundation-sites/js/foundation.dropdown.js","../../../../IREP.Web.Content/v7/node_modules/foundation-sites/js/foundation.interchange.js","../../../../IREP.Web.Content/v7/node_modules/foundation-sites/js/foundation.toggler.js","../../../../IREP.Web.Content/v7/scripts/modules/global/components/above-nav.ts","../../../../IREP.Web.Content/v7/scripts/modules/global/components/disclaimer.ts","../../../../IREP.Web.Content/v7/node_modules/gsap/gsap-core.js","../../../../IREP.Web.Content/v7/node_modules/gsap/CSSPlugin.js","../../../../IREP.Web.Content/v7/node_modules/gsap/index.js","../../../../IREP.Web.Content/v7/scripts/modules/global/components/quizjs.js"],"sourcesContent":["/*!\n * Select2 4.1.0-rc.0\n * https://select2.github.io\n *\n * Released under the MIT license\n * https://github.com/select2/select2/blob/master/LICENSE.md\n */\n;(function (factory) {\n if (typeof define === 'function' && define.amd) {\n // AMD. Register as an anonymous module.\n define(['jquery'], factory);\n } else if (typeof module === 'object' && module.exports) {\n // Node/CommonJS\n module.exports = function (root, jQuery) {\n if (jQuery === undefined) {\n // require('jQuery') returns a factory that requires window to\n // build a jQuery instance, we normalize how we use modules\n // that require this pattern but the window provided is a noop\n // if it's defined (how jquery works)\n if (typeof window !== 'undefined') {\n jQuery = require('jquery');\n }\n else {\n jQuery = require('jquery')(root);\n }\n }\n factory(jQuery);\n return jQuery;\n };\n } else {\n // Browser globals\n factory(jQuery);\n }\n} (function (jQuery) {\n // This is needed so we can catch the AMD loader configuration and use it\n // The inner file should be wrapped (by `banner.start.js`) in a function that\n // returns the AMD loader references.\n var S2 =(function () {\n // Restore the Select2 AMD loader so it can be used\n // Needed mostly in the language files, where the loader is not inserted\n if (jQuery && jQuery.fn && jQuery.fn.select2 && jQuery.fn.select2.amd) {\n var S2 = jQuery.fn.select2.amd;\n }\nvar S2;(function () { if (!S2 || !S2.requirejs) {\nif (!S2) { S2 = {}; } else { require = S2; }\n/**\n * @license almond 0.3.3 Copyright jQuery Foundation and other contributors.\n * Released under MIT license, http://github.com/requirejs/almond/LICENSE\n */\n//Going sloppy to avoid 'use strict' string cost, but strict practices should\n//be followed.\n/*global setTimeout: false */\n\nvar requirejs, require, define;\n(function (undef) {\n var main, req, makeMap, handlers,\n defined = {},\n waiting = {},\n config = {},\n defining = {},\n hasOwn = Object.prototype.hasOwnProperty,\n aps = [].slice,\n jsSuffixRegExp = /\\.js$/;\n\n function hasProp(obj, prop) {\n return hasOwn.call(obj, prop);\n }\n\n /**\n * Given a relative module name, like ./something, normalize it to\n * a real name that can be mapped to a path.\n * @param {String} name the relative name\n * @param {String} baseName a real name that the name arg is relative\n * to.\n * @returns {String} normalized name\n */\n function normalize(name, baseName) {\n var nameParts, nameSegment, mapValue, foundMap, lastIndex,\n foundI, foundStarMap, starI, i, j, part, normalizedBaseParts,\n baseParts = baseName && baseName.split(\"/\"),\n map = config.map,\n starMap = (map && map['*']) || {};\n\n //Adjust any relative paths.\n if (name) {\n name = name.split('/');\n lastIndex = name.length - 1;\n\n // If wanting node ID compatibility, strip .js from end\n // of IDs. Have to do this here, and not in nameToUrl\n // because node allows either .js or non .js to map\n // to same file.\n if (config.nodeIdCompat && jsSuffixRegExp.test(name[lastIndex])) {\n name[lastIndex] = name[lastIndex].replace(jsSuffixRegExp, '');\n }\n\n // Starts with a '.' so need the baseName\n if (name[0].charAt(0) === '.' && baseParts) {\n //Convert baseName to array, and lop off the last part,\n //so that . matches that 'directory' and not name of the baseName's\n //module. For instance, baseName of 'one/two/three', maps to\n //'one/two/three.js', but we want the directory, 'one/two' for\n //this normalization.\n normalizedBaseParts = baseParts.slice(0, baseParts.length - 1);\n name = normalizedBaseParts.concat(name);\n }\n\n //start trimDots\n for (i = 0; i < name.length; i++) {\n part = name[i];\n if (part === '.') {\n name.splice(i, 1);\n i -= 1;\n } else if (part === '..') {\n // If at the start, or previous value is still ..,\n // keep them so that when converted to a path it may\n // still work when converted to a path, even though\n // as an ID it is less than ideal. In larger point\n // releases, may be better to just kick out an error.\n if (i === 0 || (i === 1 && name[2] === '..') || name[i - 1] === '..') {\n continue;\n } else if (i > 0) {\n name.splice(i - 1, 2);\n i -= 2;\n }\n }\n }\n //end trimDots\n\n name = name.join('/');\n }\n\n //Apply map config if available.\n if ((baseParts || starMap) && map) {\n nameParts = name.split('/');\n\n for (i = nameParts.length; i > 0; i -= 1) {\n nameSegment = nameParts.slice(0, i).join(\"/\");\n\n if (baseParts) {\n //Find the longest baseName segment match in the config.\n //So, do joins on the biggest to smallest lengths of baseParts.\n for (j = baseParts.length; j > 0; j -= 1) {\n mapValue = map[baseParts.slice(0, j).join('/')];\n\n //baseName segment has config, find if it has one for\n //this name.\n if (mapValue) {\n mapValue = mapValue[nameSegment];\n if (mapValue) {\n //Match, update name to the new value.\n foundMap = mapValue;\n foundI = i;\n break;\n }\n }\n }\n }\n\n if (foundMap) {\n break;\n }\n\n //Check for a star map match, but just hold on to it,\n //if there is a shorter segment match later in a matching\n //config, then favor over this star map.\n if (!foundStarMap && starMap && starMap[nameSegment]) {\n foundStarMap = starMap[nameSegment];\n starI = i;\n }\n }\n\n if (!foundMap && foundStarMap) {\n foundMap = foundStarMap;\n foundI = starI;\n }\n\n if (foundMap) {\n nameParts.splice(0, foundI, foundMap);\n name = nameParts.join('/');\n }\n }\n\n return name;\n }\n\n function makeRequire(relName, forceSync) {\n return function () {\n //A version of a require function that passes a moduleName\n //value for items that may need to\n //look up paths relative to the moduleName\n var args = aps.call(arguments, 0);\n\n //If first arg is not require('string'), and there is only\n //one arg, it is the array form without a callback. Insert\n //a null so that the following concat is correct.\n if (typeof args[0] !== 'string' && args.length === 1) {\n args.push(null);\n }\n return req.apply(undef, args.concat([relName, forceSync]));\n };\n }\n\n function makeNormalize(relName) {\n return function (name) {\n return normalize(name, relName);\n };\n }\n\n function makeLoad(depName) {\n return function (value) {\n defined[depName] = value;\n };\n }\n\n function callDep(name) {\n if (hasProp(waiting, name)) {\n var args = waiting[name];\n delete waiting[name];\n defining[name] = true;\n main.apply(undef, args);\n }\n\n if (!hasProp(defined, name) && !hasProp(defining, name)) {\n throw new Error('No ' + name);\n }\n return defined[name];\n }\n\n //Turns a plugin!resource to [plugin, resource]\n //with the plugin being undefined if the name\n //did not have a plugin prefix.\n function splitPrefix(name) {\n var prefix,\n index = name ? name.indexOf('!') : -1;\n if (index > -1) {\n prefix = name.substring(0, index);\n name = name.substring(index + 1, name.length);\n }\n return [prefix, name];\n }\n\n //Creates a parts array for a relName where first part is plugin ID,\n //second part is resource ID. Assumes relName has already been normalized.\n function makeRelParts(relName) {\n return relName ? splitPrefix(relName) : [];\n }\n\n /**\n * Makes a name map, normalizing the name, and using a plugin\n * for normalization if necessary. Grabs a ref to plugin\n * too, as an optimization.\n */\n makeMap = function (name, relParts) {\n var plugin,\n parts = splitPrefix(name),\n prefix = parts[0],\n relResourceName = relParts[1];\n\n name = parts[1];\n\n if (prefix) {\n prefix = normalize(prefix, relResourceName);\n plugin = callDep(prefix);\n }\n\n //Normalize according\n if (prefix) {\n if (plugin && plugin.normalize) {\n name = plugin.normalize(name, makeNormalize(relResourceName));\n } else {\n name = normalize(name, relResourceName);\n }\n } else {\n name = normalize(name, relResourceName);\n parts = splitPrefix(name);\n prefix = parts[0];\n name = parts[1];\n if (prefix) {\n plugin = callDep(prefix);\n }\n }\n\n //Using ridiculous property names for space reasons\n return {\n f: prefix ? prefix + '!' + name : name, //fullName\n n: name,\n pr: prefix,\n p: plugin\n };\n };\n\n function makeConfig(name) {\n return function () {\n return (config && config.config && config.config[name]) || {};\n };\n }\n\n handlers = {\n require: function (name) {\n return makeRequire(name);\n },\n exports: function (name) {\n var e = defined[name];\n if (typeof e !== 'undefined') {\n return e;\n } else {\n return (defined[name] = {});\n }\n },\n module: function (name) {\n return {\n id: name,\n uri: '',\n exports: defined[name],\n config: makeConfig(name)\n };\n }\n };\n\n main = function (name, deps, callback, relName) {\n var cjsModule, depName, ret, map, i, relParts,\n args = [],\n callbackType = typeof callback,\n usingExports;\n\n //Use name if no relName\n relName = relName || name;\n relParts = makeRelParts(relName);\n\n //Call the callback to define the module, if necessary.\n if (callbackType === 'undefined' || callbackType === 'function') {\n //Pull out the defined dependencies and pass the ordered\n //values to the callback.\n //Default to [require, exports, module] if no deps\n deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps;\n for (i = 0; i < deps.length; i += 1) {\n map = makeMap(deps[i], relParts);\n depName = map.f;\n\n //Fast path CommonJS standard dependencies.\n if (depName === \"require\") {\n args[i] = handlers.require(name);\n } else if (depName === \"exports\") {\n //CommonJS module spec 1.1\n args[i] = handlers.exports(name);\n usingExports = true;\n } else if (depName === \"module\") {\n //CommonJS module spec 1.1\n cjsModule = args[i] = handlers.module(name);\n } else if (hasProp(defined, depName) ||\n hasProp(waiting, depName) ||\n hasProp(defining, depName)) {\n args[i] = callDep(depName);\n } else if (map.p) {\n map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});\n args[i] = defined[depName];\n } else {\n throw new Error(name + ' missing ' + depName);\n }\n }\n\n ret = callback ? callback.apply(defined[name], args) : undefined;\n\n if (name) {\n //If setting exports via \"module\" is in play,\n //favor that over return value and exports. After that,\n //favor a non-undefined return value over exports use.\n if (cjsModule && cjsModule.exports !== undef &&\n cjsModule.exports !== defined[name]) {\n defined[name] = cjsModule.exports;\n } else if (ret !== undef || !usingExports) {\n //Use the return value from the function.\n defined[name] = ret;\n }\n }\n } else if (name) {\n //May just be an object definition for the module. Only\n //worry about defining if have a module name.\n defined[name] = callback;\n }\n };\n\n requirejs = require = req = function (deps, callback, relName, forceSync, alt) {\n if (typeof deps === \"string\") {\n if (handlers[deps]) {\n //callback in this case is really relName\n return handlers[deps](callback);\n }\n //Just return the module wanted. In this scenario, the\n //deps arg is the module name, and second arg (if passed)\n //is just the relName.\n //Normalize module name, if it contains . or ..\n return callDep(makeMap(deps, makeRelParts(callback)).f);\n } else if (!deps.splice) {\n //deps is a config object, not an array.\n config = deps;\n if (config.deps) {\n req(config.deps, config.callback);\n }\n if (!callback) {\n return;\n }\n\n if (callback.splice) {\n //callback is an array, which means it is a dependency list.\n //Adjust args if there are dependencies\n deps = callback;\n callback = relName;\n relName = null;\n } else {\n deps = undef;\n }\n }\n\n //Support require(['a'])\n callback = callback || function () {};\n\n //If relName is a function, it is an errback handler,\n //so remove it.\n if (typeof relName === 'function') {\n relName = forceSync;\n forceSync = alt;\n }\n\n //Simulate async callback;\n if (forceSync) {\n main(undef, deps, callback, relName);\n } else {\n //Using a non-zero value because of concern for what old browsers\n //do, and latest browsers \"upgrade\" to 4 if lower value is used:\n //http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#dom-windowtimers-settimeout:\n //If want a value immediately, use require('id') instead -- something\n //that works in almond on the global level, but not guaranteed and\n //unlikely to work in other AMD implementations.\n setTimeout(function () {\n main(undef, deps, callback, relName);\n }, 4);\n }\n\n return req;\n };\n\n /**\n * Just drops the config on the floor, but returns req in case\n * the config return value is used.\n */\n req.config = function (cfg) {\n return req(cfg);\n };\n\n /**\n * Expose module registry for debugging and tooling\n */\n requirejs._defined = defined;\n\n define = function (name, deps, callback) {\n if (typeof name !== 'string') {\n throw new Error('See almond README: incorrect module build, no module name');\n }\n\n //This module may not have dependencies\n if (!deps.splice) {\n //deps is not an array, so probably means\n //an object literal or factory function for\n //the value. Adjust args.\n callback = deps;\n deps = [];\n }\n\n if (!hasProp(defined, name) && !hasProp(waiting, name)) {\n waiting[name] = [name, deps, callback];\n }\n };\n\n define.amd = {\n jQuery: true\n };\n}());\n\nS2.requirejs = requirejs;S2.require = require;S2.define = define;\n}\n}());\nS2.define(\"almond\", function(){});\n\n/* global jQuery:false, $:false */\nS2.define('jquery',[],function () {\n var _$ = jQuery || $;\n\n if (_$ == null && console && console.error) {\n console.error(\n 'Select2: An instance of jQuery or a jQuery-compatible library was not ' +\n 'found. Make sure that you are including jQuery before Select2 on your ' +\n 'web page.'\n );\n }\n\n return _$;\n});\n\nS2.define('select2/utils',[\n 'jquery'\n], function ($) {\n var Utils = {};\n\n Utils.Extend = function (ChildClass, SuperClass) {\n var __hasProp = {}.hasOwnProperty;\n\n function BaseConstructor () {\n this.constructor = ChildClass;\n }\n\n for (var key in SuperClass) {\n if (__hasProp.call(SuperClass, key)) {\n ChildClass[key] = SuperClass[key];\n }\n }\n\n BaseConstructor.prototype = SuperClass.prototype;\n ChildClass.prototype = new BaseConstructor();\n ChildClass.__super__ = SuperClass.prototype;\n\n return ChildClass;\n };\n\n function getMethods (theClass) {\n var proto = theClass.prototype;\n\n var methods = [];\n\n for (var methodName in proto) {\n var m = proto[methodName];\n\n if (typeof m !== 'function') {\n continue;\n }\n\n if (methodName === 'constructor') {\n continue;\n }\n\n methods.push(methodName);\n }\n\n return methods;\n }\n\n Utils.Decorate = function (SuperClass, DecoratorClass) {\n var decoratedMethods = getMethods(DecoratorClass);\n var superMethods = getMethods(SuperClass);\n\n function DecoratedClass () {\n var unshift = Array.prototype.unshift;\n\n var argCount = DecoratorClass.prototype.constructor.length;\n\n var calledConstructor = SuperClass.prototype.constructor;\n\n if (argCount > 0) {\n unshift.call(arguments, SuperClass.prototype.constructor);\n\n calledConstructor = DecoratorClass.prototype.constructor;\n }\n\n calledConstructor.apply(this, arguments);\n }\n\n DecoratorClass.displayName = SuperClass.displayName;\n\n function ctr () {\n this.constructor = DecoratedClass;\n }\n\n DecoratedClass.prototype = new ctr();\n\n for (var m = 0; m < superMethods.length; m++) {\n var superMethod = superMethods[m];\n\n DecoratedClass.prototype[superMethod] =\n SuperClass.prototype[superMethod];\n }\n\n var calledMethod = function (methodName) {\n // Stub out the original method if it's not decorating an actual method\n var originalMethod = function () {};\n\n if (methodName in DecoratedClass.prototype) {\n originalMethod = DecoratedClass.prototype[methodName];\n }\n\n var decoratedMethod = DecoratorClass.prototype[methodName];\n\n return function () {\n var unshift = Array.prototype.unshift;\n\n unshift.call(arguments, originalMethod);\n\n return decoratedMethod.apply(this, arguments);\n };\n };\n\n for (var d = 0; d < decoratedMethods.length; d++) {\n var decoratedMethod = decoratedMethods[d];\n\n DecoratedClass.prototype[decoratedMethod] = calledMethod(decoratedMethod);\n }\n\n return DecoratedClass;\n };\n\n var Observable = function () {\n this.listeners = {};\n };\n\n Observable.prototype.on = function (event, callback) {\n this.listeners = this.listeners || {};\n\n if (event in this.listeners) {\n this.listeners[event].push(callback);\n } else {\n this.listeners[event] = [callback];\n }\n };\n\n Observable.prototype.trigger = function (event) {\n var slice = Array.prototype.slice;\n var params = slice.call(arguments, 1);\n\n this.listeners = this.listeners || {};\n\n // Params should always come in as an array\n if (params == null) {\n params = [];\n }\n\n // If there are no arguments to the event, use a temporary object\n if (params.length === 0) {\n params.push({});\n }\n\n // Set the `_type` of the first object to the event\n params[0]._type = event;\n\n if (event in this.listeners) {\n this.invoke(this.listeners[event], slice.call(arguments, 1));\n }\n\n if ('*' in this.listeners) {\n this.invoke(this.listeners['*'], arguments);\n }\n };\n\n Observable.prototype.invoke = function (listeners, params) {\n for (var i = 0, len = listeners.length; i < len; i++) {\n listeners[i].apply(this, params);\n }\n };\n\n Utils.Observable = Observable;\n\n Utils.generateChars = function (length) {\n var chars = '';\n\n for (var i = 0; i < length; i++) {\n var randomChar = Math.floor(Math.random() * 36);\n chars += randomChar.toString(36);\n }\n\n return chars;\n };\n\n Utils.bind = function (func, context) {\n return function () {\n func.apply(context, arguments);\n };\n };\n\n Utils._convertData = function (data) {\n for (var originalKey in data) {\n var keys = originalKey.split('-');\n\n var dataLevel = data;\n\n if (keys.length === 1) {\n continue;\n }\n\n for (var k = 0; k < keys.length; k++) {\n var key = keys[k];\n\n // Lowercase the first letter\n // By default, dash-separated becomes camelCase\n key = key.substring(0, 1).toLowerCase() + key.substring(1);\n\n if (!(key in dataLevel)) {\n dataLevel[key] = {};\n }\n\n if (k == keys.length - 1) {\n dataLevel[key] = data[originalKey];\n }\n\n dataLevel = dataLevel[key];\n }\n\n delete data[originalKey];\n }\n\n return data;\n };\n\n Utils.hasScroll = function (index, el) {\n // Adapted from the function created by @ShadowScripter\n // and adapted by @BillBarry on the Stack Exchange Code Review website.\n // The original code can be found at\n // http://codereview.stackexchange.com/q/13338\n // and was designed to be used with the Sizzle selector engine.\n\n var $el = $(el);\n var overflowX = el.style.overflowX;\n var overflowY = el.style.overflowY;\n\n //Check both x and y declarations\n if (overflowX === overflowY &&\n (overflowY === 'hidden' || overflowY === 'visible')) {\n return false;\n }\n\n if (overflowX === 'scroll' || overflowY === 'scroll') {\n return true;\n }\n\n return ($el.innerHeight() < el.scrollHeight ||\n $el.innerWidth() < el.scrollWidth);\n };\n\n Utils.escapeMarkup = function (markup) {\n var replaceMap = {\n '\\\\': '\',\n '&': '&',\n '<': '<',\n '>': '>',\n '\"': '"',\n '\\'': ''',\n '/': '/'\n };\n\n // Do not try to escape the markup if it's not a string\n if (typeof markup !== 'string') {\n return markup;\n }\n\n return String(markup).replace(/[&<>\"'\\/\\\\]/g, function (match) {\n return replaceMap[match];\n });\n };\n\n // Cache objects in Utils.__cache instead of $.data (see #4346)\n Utils.__cache = {};\n\n var id = 0;\n Utils.GetUniqueElementId = function (element) {\n // Get a unique element Id. If element has no id,\n // creates a new unique number, stores it in the id\n // attribute and returns the new id with a prefix.\n // If an id already exists, it simply returns it with a prefix.\n\n var select2Id = element.getAttribute('data-select2-id');\n\n if (select2Id != null) {\n return select2Id;\n }\n\n // If element has id, use it.\n if (element.id) {\n select2Id = 'select2-data-' + element.id;\n } else {\n select2Id = 'select2-data-' + (++id).toString() +\n '-' + Utils.generateChars(4);\n }\n\n element.setAttribute('data-select2-id', select2Id);\n\n return select2Id;\n };\n\n Utils.StoreData = function (element, name, value) {\n // Stores an item in the cache for a specified element.\n // name is the cache key.\n var id = Utils.GetUniqueElementId(element);\n if (!Utils.__cache[id]) {\n Utils.__cache[id] = {};\n }\n\n Utils.__cache[id][name] = value;\n };\n\n Utils.GetData = function (element, name) {\n // Retrieves a value from the cache by its key (name)\n // name is optional. If no name specified, return\n // all cache items for the specified element.\n // and for a specified element.\n var id = Utils.GetUniqueElementId(element);\n if (name) {\n if (Utils.__cache[id]) {\n if (Utils.__cache[id][name] != null) {\n return Utils.__cache[id][name];\n }\n return $(element).data(name); // Fallback to HTML5 data attribs.\n }\n return $(element).data(name); // Fallback to HTML5 data attribs.\n } else {\n return Utils.__cache[id];\n }\n };\n\n Utils.RemoveData = function (element) {\n // Removes all cached items for a specified element.\n var id = Utils.GetUniqueElementId(element);\n if (Utils.__cache[id] != null) {\n delete Utils.__cache[id];\n }\n\n element.removeAttribute('data-select2-id');\n };\n\n Utils.copyNonInternalCssClasses = function (dest, src) {\n var classes;\n\n var destinationClasses = dest.getAttribute('class').trim().split(/\\s+/);\n\n destinationClasses = destinationClasses.filter(function (clazz) {\n // Save all Select2 classes\n return clazz.indexOf('select2-') === 0;\n });\n\n var sourceClasses = src.getAttribute('class').trim().split(/\\s+/);\n\n sourceClasses = sourceClasses.filter(function (clazz) {\n // Only copy non-Select2 classes\n return clazz.indexOf('select2-') !== 0;\n });\n\n var replacements = destinationClasses.concat(sourceClasses);\n\n dest.setAttribute('class', replacements.join(' '));\n };\n\n return Utils;\n});\n\nS2.define('select2/results',[\n 'jquery',\n './utils'\n], function ($, Utils) {\n function Results ($element, options, dataAdapter) {\n this.$element = $element;\n this.data = dataAdapter;\n this.options = options;\n\n Results.__super__.constructor.call(this);\n }\n\n Utils.Extend(Results, Utils.Observable);\n\n Results.prototype.render = function () {\n var $results = $(\n '
'\n );\n\n if (this.options.get('multiple')) {\n $results.attr('aria-multiselectable', 'true');\n }\n\n this.$results = $results;\n\n return $results;\n };\n\n Results.prototype.clear = function () {\n this.$results.empty();\n };\n\n Results.prototype.displayMessage = function (params) {\n var escapeMarkup = this.options.get('escapeMarkup');\n\n this.clear();\n this.hideLoading();\n\n var $message = $(\n ''\n );\n\n var message = this.options.get('translations').get(params.message);\n\n $message.append(\n escapeMarkup(\n message(params.args)\n )\n );\n\n $message[0].className += ' select2-results__message';\n\n this.$results.append($message);\n };\n\n Results.prototype.hideMessages = function () {\n this.$results.find('.select2-results__message').remove();\n };\n\n Results.prototype.append = function (data) {\n this.hideLoading();\n\n var $options = [];\n\n if (data.results == null || data.results.length === 0) {\n if (this.$results.children().length === 0) {\n this.trigger('results:message', {\n message: 'noResults'\n });\n }\n\n return;\n }\n\n data.results = this.sort(data.results);\n\n for (var d = 0; d < data.results.length; d++) {\n var item = data.results[d];\n\n var $option = this.option(item);\n\n $options.push($option);\n }\n\n this.$results.append($options);\n };\n\n Results.prototype.position = function ($results, $dropdown) {\n var $resultsContainer = $dropdown.find('.select2-results');\n $resultsContainer.append($results);\n };\n\n Results.prototype.sort = function (data) {\n var sorter = this.options.get('sorter');\n\n return sorter(data);\n };\n\n Results.prototype.highlightFirstItem = function () {\n var $options = this.$results\n .find('.select2-results__option--selectable');\n\n var $selected = $options.filter('.select2-results__option--selected');\n\n // Check if there are any selected options\n if ($selected.length > 0) {\n // If there are selected options, highlight the first\n $selected.first().trigger('mouseenter');\n } else {\n // If there are no selected options, highlight the first option\n // in the dropdown\n $options.first().trigger('mouseenter');\n }\n\n this.ensureHighlightVisible();\n };\n\n Results.prototype.setClasses = function () {\n var self = this;\n\n this.data.current(function (selected) {\n var selectedIds = selected.map(function (s) {\n return s.id.toString();\n });\n\n var $options = self.$results\n .find('.select2-results__option--selectable');\n\n $options.each(function () {\n var $option = $(this);\n\n var item = Utils.GetData(this, 'data');\n\n // id needs to be converted to a string when comparing\n var id = '' + item.id;\n\n if ((item.element != null && item.element.selected) ||\n (item.element == null && selectedIds.indexOf(id) > -1)) {\n this.classList.add('select2-results__option--selected');\n $option.attr('aria-selected', 'true');\n } else {\n this.classList.remove('select2-results__option--selected');\n $option.attr('aria-selected', 'false');\n }\n });\n\n });\n };\n\n Results.prototype.showLoading = function (params) {\n this.hideLoading();\n\n var loadingMore = this.options.get('translations').get('searching');\n\n var loading = {\n disabled: true,\n loading: true,\n text: loadingMore(params)\n };\n var $loading = this.option(loading);\n $loading.className += ' loading-results';\n\n this.$results.prepend($loading);\n };\n\n Results.prototype.hideLoading = function () {\n this.$results.find('.loading-results').remove();\n };\n\n Results.prototype.option = function (data) {\n var option = document.createElement('li');\n option.classList.add('select2-results__option');\n option.classList.add('select2-results__option--selectable');\n\n var attrs = {\n 'role': 'option'\n };\n\n var matches = window.Element.prototype.matches ||\n window.Element.prototype.msMatchesSelector ||\n window.Element.prototype.webkitMatchesSelector;\n\n if ((data.element != null && matches.call(data.element, ':disabled')) ||\n (data.element == null && data.disabled)) {\n attrs['aria-disabled'] = 'true';\n\n option.classList.remove('select2-results__option--selectable');\n option.classList.add('select2-results__option--disabled');\n }\n\n if (data.id == null) {\n option.classList.remove('select2-results__option--selectable');\n }\n\n if (data._resultId != null) {\n option.id = data._resultId;\n }\n\n if (data.title) {\n option.title = data.title;\n }\n\n if (data.children) {\n attrs.role = 'group';\n attrs['aria-label'] = data.text;\n\n option.classList.remove('select2-results__option--selectable');\n option.classList.add('select2-results__option--group');\n }\n\n for (var attr in attrs) {\n var val = attrs[attr];\n\n option.setAttribute(attr, val);\n }\n\n if (data.children) {\n var $option = $(option);\n\n var label = document.createElement('strong');\n label.className = 'select2-results__group';\n\n this.template(data, label);\n\n var $children = [];\n\n for (var c = 0; c < data.children.length; c++) {\n var child = data.children[c];\n\n var $child = this.option(child);\n\n $children.push($child);\n }\n\n var $childrenContainer = $('