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/*!
 * SelectWoo 1.0.10
 * https://github.com/woocommerce/selectWoo
 *
 * Released under the MIT license
 * https://github.com/woocommerce/selectWoo/blob/master/LICENSE.md
 */
(function (factory) {
  if (typeof define === 'function' && define.amd) {
    // AMD. Register as an anonymous module.
    define(['jquery'], factory);
  } else if (typeof module === 'object' && module.exports) {
    // Node/CommonJS
    module.exports = function (root, jQuery) {
      if (jQuery === undefined) {
        // require('jQuery') returns a factory that requires window to
        // build a jQuery instance, we normalize how we use modules
        // that require this pattern but the window provided is a noop
        // if it's defined (how jquery works)
        if (typeof window !== 'undefined') {
          jQuery = require('jquery');
        }
        else {
          jQuery = require('jquery')(root);
        }
      }
      factory(jQuery);
      return jQuery;
    };
  } else {
    // Browser globals
    factory(jQuery);
  }
} (function (jQuery) {
  // This is needed so we can catch the AMD loader configuration and use it
  // The inner file should be wrapped (by `banner.start.js`) in a function that
  // returns the AMD loader references.
  var S2 =(function () {
  // Restore the Select2 AMD loader so it can be used
  // Needed mostly in the language files, where the loader is not inserted
  if (jQuery && jQuery.fn && jQuery.fn.select2 && jQuery.fn.select2.amd) {
    var S2 = jQuery.fn.select2.amd;
  }
var S2;(function () { if (!S2 || !S2.requirejs) {
if (!S2) { S2 = {}; } else { require = S2; }
/**
 * @license almond 0.3.3 Copyright jQuery Foundation and other contributors.
 * Released under MIT license, http://github.com/requirejs/almond/LICENSE
 */
//Going sloppy to avoid 'use strict' string cost, but strict practices should
//be followed.
/*global setTimeout: false */

var requirejs, require, define;
(function (undef) {
    var main, req, makeMap, handlers,
        defined = {},
        waiting = {},
        config = {},
        defining = {},
        hasOwn = Object.prototype.hasOwnProperty,
        aps = [].slice,
        jsSuffixRegExp = /\.js$/;

function hasProp(obj, prop) {
        return hasOwn.call(obj, prop);
    }

/**
     * Given a relative module name, like ./something, normalize it to
     * a real name that can be mapped to a path.
     * @param {String} name the relative name
     * @param {String} baseName a real name that the name arg is relative
     * to.
     * @returns {String} normalized name
     */
    function normalize(name, baseName) {
        var nameParts, nameSegment, mapValue, foundMap, lastIndex,
            foundI, foundStarMap, starI, i, j, part, normalizedBaseParts,
            baseParts = baseName && baseName.split("/"),
            map = config.map,
            starMap = (map && map['*']) || {};

//Adjust any relative paths.
        if (name) {
            name = name.split('/');
            lastIndex = name.length - 1;

// If wanting node ID compatibility, strip .js from end
            // of IDs. Have to do this here, and not in nameToUrl
            // because node allows either .js or non .js to map
            // to same file.
            if (config.nodeIdCompat && jsSuffixRegExp.test(name[lastIndex])) {
                name[lastIndex] = name[lastIndex].replace(jsSuffixRegExp, '');
            }

// Starts with a '.' so need the baseName
            if (name[0].charAt(0) === '.' && baseParts) {
                //Convert baseName to array, and lop off the last part,
                //so that . matches that 'directory' and not name of the baseName's
                //module. For instance, baseName of 'one/two/three', maps to
                //'one/two/three.js', but we want the directory, 'one/two' for
                //this normalization.
                normalizedBaseParts = baseParts.slice(0, baseParts.length - 1);
                name = normalizedBaseParts.concat(name);
            }

//start trimDots
 for (i = 0; i < name.length; i++) {
 part = name[i];
 if (part === '.') {
 name.splice(i, 1);
 i -= 1;
 } else if (part === '..') {
 // If at the start, or previous value is still ..,
 // keep them so that when converted to a path it may
 // still work when converted to a path, even though
 // as an ID it is less than ideal. In larger point
 // releases, may be better to just kick out an error.
 if (i === 0 || (i === 1 && name[2] === '..') || name[i - 1] === '..') {
 continue;
 } else if (i > 0) {
 name.splice(i - 1, 2);
 i -= 2;
 }
 }
 }
 //end trimDots

name = name.join('/');
        }

//Apply map config if available.
        if ((baseParts || starMap) && map) {
            nameParts = name.split('/');

for (i = nameParts.length; i > 0; i -= 1) {
                nameSegment = nameParts.slice(0, i).join("/");

if (baseParts) {
                    //Find the longest baseName segment match in the config.
                    //So, do joins on the biggest to smallest lengths of baseParts.
                    for (j = baseParts.length; j > 0; j -= 1) {
                        mapValue = map[baseParts.slice(0, j).join('/')];

//baseName segment has  config, find if it has one for
                        //this name.
                        if (mapValue) {
                            mapValue = mapValue[nameSegment];
                            if (mapValue) {
                                //Match, update name to the new value.
                                foundMap = mapValue;
                                foundI = i;
                                break;
                            }
                        }
                    }
                }

if (foundMap) {
                    break;
                }

//Check for a star map match, but just hold on to it,
                //if there is a shorter segment match later in a matching
                //config, then favor over this star map.
                if (!foundStarMap && starMap && starMap[nameSegment]) {
                    foundStarMap = starMap[nameSegment];
                    starI = i;
                }
            }

if (!foundMap && foundStarMap) {
                foundMap = foundStarMap;
                foundI = starI;
            }

if (foundMap) {
                nameParts.splice(0, foundI, foundMap);
                name = nameParts.join('/');
            }
        }

return name;
    }

function makeRequire(relName, forceSync) {
        return function () {
            //A version of a require function that passes a moduleName
            //value for items that may need to
            //look up paths relative to the moduleName
            var args = aps.call(arguments, 0);

//If first arg is not require('string'), and there is only
            //one arg, it is the array form without a callback. Insert
            //a null so that the following concat is correct.
            if (typeof args[0] !== 'string' && args.length === 1) {
                args.push(null);
            }
            return req.apply(undef, args.concat([relName, forceSync]));
        };
    }

function makeNormalize(relName) {
        return function (name) {
            return normalize(name, relName);
        };
    }

function makeLoad(depName) {
        return function (value) {
            defined[depName] = value;
        };
    }

function callDep(name) {
        if (hasProp(waiting, name)) {
            var args = waiting[name];
            delete waiting[name];
            defining[name] = true;
            main.apply(undef, args);
        }

if (!hasProp(defined, name) && !hasProp(defining, name)) {
            throw new Error('No ' + name);
        }
        return defined[name];
    }

//Turns a plugin!resource to [plugin, resource]
    //with the plugin being undefined if the name
    //did not have a plugin prefix.
    function splitPrefix(name) {
        var prefix,
            index = name ? name.indexOf('!') : -1;
        if (index > -1) {
            prefix = name.substring(0, index);
            name = name.substring(index + 1, name.length);
        }
        return [prefix, name];
    }

//Creates a parts array for a relName where first part is plugin ID,
    //second part is resource ID. Assumes relName has already been normalized.
    function makeRelParts(relName) {
        return relName ? splitPrefix(relName) : [];
    }

/**
     * Makes a name map, normalizing the name, and using a plugin
     * for normalization if necessary. Grabs a ref to plugin
     * too, as an optimization.
     */
    makeMap = function (name, relParts) {
        var plugin,
            parts = splitPrefix(name),
            prefix = parts[0],
            relResourceName = relParts[1];

name = parts[1];

if (prefix) {
            prefix = normalize(prefix, relResourceName);
            plugin = callDep(prefix);
        }

//Normalize according
        if (prefix) {
            if (plugin && plugin.normalize) {
                name = plugin.normalize(name, makeNormalize(relResourceName));
            } else {
                name = normalize(name, relResourceName);
            }
        } else {
            name = normalize(name, relResourceName);
            parts = splitPrefix(name);
            prefix = parts[0];
            name = parts[1];
            if (prefix) {
                plugin = callDep(prefix);
            }
        }

//Using ridiculous property names for space reasons
        return {
            f: prefix ? prefix + '!' + name : name, //fullName
            n: name,
            pr: prefix,
            p: plugin
        };
    };

function makeConfig(name) {
        return function () {
            return (config && config.config && config.config[name]) || {};
        };
    }

handlers = {
        require: function (name) {
            return makeRequire(name);
        },
        exports: function (name) {
            var e = defined[name];
            if (typeof e !== 'undefined') {
                return e;
            } else {
                return (defined[name] = {});
            }
        },
        module: function (name) {
            return {
                id: name,
                uri: '',
                exports: defined[name],
                config: makeConfig(name)
            };
        }
    };

main = function (name, deps, callback, relName) {
        var cjsModule, depName, ret, map, i, relParts,
            args = [],
            callbackType = typeof callback,
            usingExports;

//Use name if no relName
        relName = relName || name;
        relParts = makeRelParts(relName);

//Call the callback to define the module, if necessary.
 if (callbackType === 'undefined' || callbackType === 'function') {
 //Pull out the defined dependencies and pass the ordered
 //values to the callback.
 //Default to [require, exports, module] if no deps
 deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps;
 for (i = 0; i < deps.length; i += 1) {
 map = makeMap(deps[i], relParts);
 depName = map.f;

//Fast path CommonJS standard dependencies.
                if (depName === "require") {
                    args[i] = handlers.require(name);
                } else if (depName === "exports") {
                    //CommonJS module spec 1.1
                    args[i] = handlers.exports(name);
                    usingExports = true;
                } else if (depName === "module") {
                    //CommonJS module spec 1.1
                    cjsModule = args[i] = handlers.module(name);
                } else if (hasProp(defined, depName) ||
                           hasProp(waiting, depName) ||
                           hasProp(defining, depName)) {
                    args[i] = callDep(depName);
                } else if (map.p) {
                    map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});
                    args[i] = defined[depName];
                } else {
                    throw new Error(name + ' missing ' + depName);
                }
            }

ret = callback ? callback.apply(defined[name], args) : undefined;

if (name) {
                //If setting exports via "module" is in play,
                //favor that over return value and exports. After that,
                //favor a non-undefined return value over exports use.
                if (cjsModule && cjsModule.exports !== undef &&
                        cjsModule.exports !== defined[name]) {
                    defined[name] = cjsModule.exports;
                } else if (ret !== undef || !usingExports) {
                    //Use the return value from the function.
                    defined[name] = ret;
                }
            }
        } else if (name) {
            //May just be an object definition for the module. Only
            //worry about defining if have a module name.
            defined[name] = callback;
        }
    };

requirejs = require = req = function (deps, callback, relName, forceSync, alt) {
        if (typeof deps === "string") {
            if (handlers[deps]) {
                //callback in this case is really relName
                return handlers[deps](callback);
            }
            //Just return the module wanted. In this scenario, the
            //deps arg is the module name, and second arg (if passed)
            //is just the relName.
            //Normalize module name, if it contains . or ..
            return callDep(makeMap(deps, makeRelParts(callback)).f);
        } else if (!deps.splice) {
            //deps is a config object, not an array.
            config = deps;
            if (config.deps) {
                req(config.deps, config.callback);
            }
            if (!callback) {
                return;
            }

if (callback.splice) {
                //callback is an array, which means it is a dependency list.
                //Adjust args if there are dependencies
                deps = callback;
                callback = relName;
                relName = null;
            } else {
                deps = undef;
            }
        }

//Support require(['a'])
        callback = callback || function () {};

//If relName is a function, it is an errback handler,
        //so remove it.
        if (typeof relName === 'function') {
            relName = forceSync;
            forceSync = alt;
        }

//Simulate async callback;
        if (forceSync) {
            main(undef, deps, callback, relName);
        } else {
            //Using a non-zero value because of concern for what old browsers
            //do, and latest browsers "upgrade" to 4 if lower value is used:
            //http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#dom-windowtimers-settimeout:
            //If want a value immediately, use require('id') instead -- something
            //that works in almond on the global level, but not guaranteed and
            //unlikely to work in other AMD implementations.
            setTimeout(function () {
                main(undef, deps, callback, relName);
            }, 4);
        }

return req;
    };

/**
     * Just drops the config on the floor, but returns req in case
     * the config return value is used.
     */
    req.config = function (cfg) {
        return req(cfg);
    };

/**
     * Expose module registry for debugging and tooling
     */
    requirejs._defined = defined;

define = function (name, deps, callback) {
        if (typeof name !== 'string') {
            throw new Error('See almond README: incorrect module build, no module name');
        }

//This module may not have dependencies
        if (!deps.splice) {
            //deps is not an array, so probably means
            //an object literal or factory function for
            //the value. Adjust args.
            callback = deps;
            deps = [];
        }

if (!hasProp(defined, name) && !hasProp(waiting, name)) {
            waiting[name] = [name, deps, callback];
        }
    };

define.amd = {
        jQuery: true
    };
}());

S2.requirejs = requirejs;S2.require = require;S2.define = define;
}
}());
S2.define("almond", function(){});

/* global jQuery:false, $:false */
S2.define('jquery',[],function () {
  var _$ = jQuery || $;

if (_$ == null && console && console.error) {
    console.error(
      'Select2: An instance of jQuery or a jQuery-compatible library was not ' +
      'found. Make sure that you are including jQuery before Select2 on your ' +
      'web page.'
    );
  }

return _$;
});

S2.define('select2/utils',[
  'jquery'
], function ($) {
  var Utils = {};

Utils.Extend = function (ChildClass, SuperClass) {
    var __hasProp = {}.hasOwnProperty;

function BaseConstructor () {
      this.constructor = ChildClass;
    }

for (var key in SuperClass) {
      if (__hasProp.call(SuperClass, key)) {
        ChildClass[key] = SuperClass[key];
      }
    }

BaseConstructor.prototype = SuperClass.prototype;
    ChildClass.prototype = new BaseConstructor();
    ChildClass.__super__ = SuperClass.prototype;

return ChildClass;
  };

function getMethods (theClass) {
    var proto = theClass.prototype;

var methods = [];

for (var methodName in proto) {
      var m = proto[methodName];

if (typeof m !== 'function') {
        continue;
      }

if (methodName === 'constructor') {
        continue;
      }

methods.push(methodName);
    }

return methods;
  }

Utils.Decorate = function (SuperClass, DecoratorClass) {
    var decoratedMethods = getMethods(DecoratorClass);
    var superMethods = getMethods(SuperClass);

function DecoratedClass () {
      var unshift = Array.prototype.unshift;

var argCount = DecoratorClass.prototype.constructor.length;

var calledConstructor = SuperClass.prototype.constructor;

if (argCount > 0) {
        unshift.call(arguments, SuperClass.prototype.constructor);

calledConstructor = DecoratorClass.prototype.constructor;
      }

calledConstructor.apply(this, arguments);
    }

DecoratorClass.displayName = SuperClass.displayName;

function ctr () {
      this.constructor = DecoratedClass;
    }

DecoratedClass.prototype = new ctr();

for (var m = 0; m < superMethods.length; m++) {
 var superMethod = superMethods[m];

DecoratedClass.prototype[superMethod] =
          SuperClass.prototype[superMethod];
    }

var calledMethod = function (methodName) {
      // Stub out the original method if it's not decorating an actual method
      var originalMethod = function () {};

if (methodName in DecoratedClass.prototype) {
        originalMethod = DecoratedClass.prototype[methodName];
      }

var decoratedMethod = DecoratorClass.prototype[methodName];

return function () {
        var unshift = Array.prototype.unshift;

unshift.call(arguments, originalMethod);

return decoratedMethod.apply(this, arguments);
      };
    };

for (var d = 0; d < decoratedMethods.length; d++) {
 var decoratedMethod = decoratedMethods[d];

DecoratedClass.prototype[decoratedMethod] = calledMethod(decoratedMethod);
    }

return DecoratedClass;
  };

var Observable = function () {
    this.listeners = {};
  };

Observable.prototype.on = function (event, callback) {
    this.listeners = this.listeners || {};

if (event in this.listeners) {
      this.listeners[event].push(callback);
    } else {
      this.listeners[event] = [callback];
    }
  };

Observable.prototype.trigger = function (event) {
    var slice = Array.prototype.slice;
    var params = slice.call(arguments, 1);

this.listeners = this.listeners || {};

// Params should always come in as an array
    if (params == null) {
      params = [];
    }

// If there are no arguments to the event, use a temporary object
    if (params.length === 0) {
      params.push({});
    }

// Set the `_type` of the first object to the event
    params[0]._type = event;

if (event in this.listeners) {
      this.invoke(this.listeners[event], slice.call(arguments, 1));
    }

if ('*' in this.listeners) {
      this.invoke(this.listeners['*'], arguments);
    }
  };

Observable.prototype.invoke = function (listeners, params) {
 for (var i = 0, len = listeners.length; i < len; i++) {
 listeners[i].apply(this, params);
 }
 };

Utils.Observable = Observable;

Utils.generateChars = function (length) {
    var chars = '';

for (var i = 0; i < length; i++) {
 var randomChar = Math.floor(Math.random() * 36);
 chars += randomChar.toString(36);
 }

return chars;
  };

Utils.bind = function (func, context) {
    return function () {
      func.apply(context, arguments);
    };
  };

Utils._convertData = function (data) {
    for (var originalKey in data) {
      var keys = originalKey.split('-');

var dataLevel = data;

if (keys.length === 1) {
        continue;
      }

for (var k = 0; k < keys.length; k++) {
 var key = keys[k];

// Lowercase the first letter
        // By default, dash-separated becomes camelCase
        key = key.substring(0, 1).toLowerCase() + key.substring(1);

if (!(key in dataLevel)) {
          dataLevel[key] = {};
        }

if (k == keys.length - 1) {
          dataLevel[key] = data[originalKey];
        }

dataLevel = dataLevel[key];
      }

delete data[originalKey];
    }

return data;
  };

Utils.hasScroll = function (index, el) {
    // Adapted from the function created by @ShadowScripter
    // and adapted by @BillBarry on the Stack Exchange Code Review website.
    // The original code can be found at
    // http://codereview.stackexchange.com/q/13338
    // and was designed to be used with the Sizzle selector engine.

var $el = $(el);
    var overflowX = el.style.overflowX;
    var overflowY = el.style.overflowY;

//Check both x and y declarations
    if (overflowX === overflowY &&
        (overflowY === 'hidden' || overflowY === 'visible')) {
      return false;
    }

if (overflowX === 'scroll' || overflowY === 'scroll') {
      return true;
    }

return ($el.innerHeight() < el.scrollHeight ||
 $el.innerWidth() < el.scrollWidth);
 };

Utils.escapeMarkup = function (markup) {
 var replaceMap = {
 '\\': '&#92;',
 '&': '&amp;',
 '<': '&lt;',
 '>': '&gt;',
 '"': '&quot;',
 '\'': '&#39;',
 '/': '&#47;'
 };

// Do not try to escape the markup if it's not a string
    if (typeof markup !== 'string') {
      return markup;
    }

return String(markup).replace(/[&<>"'\/\\]/g, function (match) {
 return replaceMap[match];
 });
 };

Utils.entityDecode = function (html) {
    var txt = document.createElement('textarea');
    txt.innerHTML = html;
    return txt.value;
  }

// Append an array of jQuery nodes to a given element.
  Utils.appendMany = function ($element, $nodes) {
    // jQuery 1.7.x does not support $.fn.append() with an array
    // Fall back to a jQuery object collection using $.fn.add()
    if ($.fn.jquery.substr(0, 3) === '1.7') {
      var $jqNodes = $();

$.map($nodes, function (node) {
        $jqNodes = $jqNodes.add(node);
      });

$nodes = $jqNodes;
    }

$element.append($nodes);
  };

// Determine whether the browser is on a touchscreen device.
  Utils.isTouchscreen = function() {
    if ('undefined' === typeof Utils._isTouchscreenCache) {
      Utils._isTouchscreenCache = 'ontouchstart' in document.documentElement;
    }
    return Utils._isTouchscreenCache;
  }

return Utils;
});

S2.define('select2/results',[
  'jquery',
  './utils'
], function ($, Utils) {
  function Results ($element, options, dataAdapter) {
    this.$element = $element;
    this.data = dataAdapter;
    this.options = options;

Results.__super__.constructor.call(this);
  }

Utils.Extend(Results, Utils.Observable);

Results.prototype.render = function () {
 var $results = $(
 '<ul class="select2-results__options" role="listbox" tabindex="-1"></ul>'
 );

if (this.options.get('multiple')) {
      $results.attr('aria-multiselectable', 'true');
    }

this.$results = $results;

return $results;
  };

Results.prototype.clear = function () {
    this.$results.empty();
  };

Results.prototype.displayMessage = function (params) {
    var escapeMarkup = this.options.get('escapeMarkup');

this.clear();
    this.hideLoading();

var $message = $(
 '<li role="alert" aria-live="assertive"' +
 ' class="select2-results__option"></li>'
 );

var message = this.options.get('translations').get(params.message);

$message.append(
      escapeMarkup(
        message(params.args)
      )
    );

$message[0].className += ' select2-results__message';

this.$results.append($message);
  };

Results.prototype.hideMessages = function () {
    this.$results.find('.select2-results__message').remove();
  };

Results.prototype.append = function (data) {
    this.hideLoading();

var $options = [];

if (data.results == null || data.results.length === 0) {
      if (this.$results.children().length === 0) {
        this.trigger('results:message', {
          message: 'noResults'
        });
      }

return;
    }

data.results = this.sort(data.results);

for (var d = 0; d < data.results.length; d++) {
 var item = data.results[d];

var $option = this.option(item);

$options.push($option);
    }

this.$results.append($options);
  };

Results.prototype.position = function ($results, $dropdown) {
    var $resultsContainer = $dropdown.find('.select2-results');
    $resultsContainer.append($results);
  };

Results.prototype.sort = function (data) {
    var sorter = this.options.get('sorter');

return sorter(data);
  };

Results.prototype.highlightFirstItem = function () {
    var $options = this.$results
      .find('.select2-results__option[data-selected]');

var $selected = $options.filter('[data-selected=true]');

// Check if there are any selected options
    if ($selected.length > 0) {
      // If there are selected options, highlight the first
      $selected.first().trigger('mouseenter');
    } else {
      // If there are no selected options, highlight the first option
      // in the dropdown
      $options.first().trigger('mouseenter');
    }

this.ensureHighlightVisible();
  };

Results.prototype.setClasses = function () {
    var self = this;

this.data.current(function (selected) {
      var selectedIds = $.map(selected, function (s) {
        return s.id.toString();
      });

var $options = self.$results
        .find('.select2-results__option[data-selected]');

$options.each(function () {
        var $option = $(this);

var item = $.data(this, 'data');

// id needs to be converted to a string when comparing
        var id = '' + item.id;

if ((item.element != null && item.element.selected) ||
            (item.element == null && $.inArray(id, selectedIds) > -1)) {
          $option.attr('data-selected', 'true');
        } else {
          $option.attr('data-selected', 'false');
        }
      });

});
  };

Results.prototype.showLoading = function (params) {
    this.hideLoading();

var loadingMore = this.options.get('translations').get('searching');

var loading = {
      disabled: true,
      loading: true,
      text: loadingMore(params)
    };
    var $loading = this.option(loading);
    $loading.className += ' loading-results';

this.$results.prepend($loading);
  };

Results.prototype.hideLoading = function () {
    this.$results.find('.loading-results').remove();
  };

Results.prototype.option = function (data) {
    var option = document.createElement('li');
    option.className = 'select2-results__option';

var attrs = {
      'role': 'option',
      'data-selected': 'false',
      'tabindex': -1
    };

if (data.disabled) {
      delete attrs['data-selected'];
      attrs['aria-disabled'] = 'true';
    }

if (data.id == null) {
      delete attrs['data-selected'];
    }

if (data._resultId != null) {
      option.id = data._resultId;
    }

if (data.title) {
      option.title = data.title;
    }

if (data.children) {
      attrs['aria-label'] = data.text;
      delete attrs['data-selected'];
    }

for (var attr in attrs) {
      var val = attrs[attr];

option.setAttribute(attr, val);
    }

if (data.children) {
      var $option = $(option);

var label = document.createElement('strong');
      label.className = 'select2-results__group';

var $label = $(label);
      this.template(data, label);
      $label.attr('role', 'presentation');

var $children = [];

for (var c = 0; c < data.children.length; c++) {
 var child = data.children[c];

var $child = this.option(child);

$children.push($child);
      }

var $childrenContainer = $('<ul></ul>', {
 'class': 'select2-results__options select2-results__options--nested',
 'role': 'listbox'
 });
 $childrenContainer.append($children);
 $option.attr('role', 'list');

$option.append(label);
      $option.append($childrenContainer);
    } else {
      this.template(data, option);
    }

$.data(option, 'data', data);

return option;
  };

Results.prototype.bind = function (container, $container) {
    var self = this;

var id = container.id + '-results';

this.$results.attr('id', id);

container.on('results:all', function (params) {
      self.clear();
      self.append(params.data);

if (container.isOpen()) {
        self.setClasses();
        self.highlightFirstItem();
      }
    });

container.on('results:append', function (params) {
      self.append(params.data);

if (container.isOpen()) {
        self.setClasses();
      }
    });

container.on('query', function (params) {
      self.hideMessages();
      self.showLoading(params);
    });

container.on('select', function () {
      if (!container.isOpen()) {
        return;
      }

self.setClasses();
      self.highlightFirstItem();
    });

container.on('unselect', function () {
      if (!container.isOpen()) {
        return;
      }

self.setClasses();
      self.highlightFirstItem();
    });

container.on('open', function () {
      // When the dropdown is open, aria-expended="true"
      self.$results.attr('aria-expanded', 'true');
      self.$results.attr('aria-hidden', 'false');

self.setClasses();
      self.ensureHighlightVisible();

// NOTE: DOM's version of the object and not jQuery.
      var searchField = self.$results.parents( '.select2-container' ).find( 'input.select2-search__field' )[0];
      if ( 'undefined' !== typeof searchField ) {
           searchField.focus();
      }
    });

container.on('close', function () {
      // When the dropdown is closed, aria-expended="false"
      self.$results.attr('aria-expanded', 'false');
      self.$results.attr('aria-hidden', 'true');
      self.$results.removeAttr('aria-activedescendant');
    });

container.on('results:toggle', function () {
      var $highlighted = self.getHighlightedResults();

if ($highlighted.length === 0) {
        return;
      }

$highlighted.trigger('mouseup');
    });

container.on('results:select', function () {
      var $highlighted = self.getHighlightedResults();

if ($highlighted.length === 0) {
        return;
      }

var data = $highlighted.data('data');

if ($highlighted.attr('data-selected') == 'true') {
        self.trigger('close', {});
      } else {
        self.trigger('select', {
          data: data
        });
      }
    });

container.on('results:previous', function () {
      var $highlighted = self.getHighlightedResults();

var $options = self.$results.find('[data-selected]');

var currentIndex = $options.index($highlighted);

// If we are already at te top, don't move further
      if (currentIndex === 0) {
        return;
      }

var nextIndex = currentIndex - 1;

// If none are highlighted, highlight the first
      if ($highlighted.length === 0) {
        nextIndex = 0;
      }

var $next = $options.eq(nextIndex);

$next.trigger('mouseenter');

var currentOffset = self.$results.offset().top;
      var nextTop = $next.offset().top;
      var nextOffset = self.$results.scrollTop() + (nextTop - currentOffset);

if (nextIndex === 0) {
 self.$results.scrollTop(0);
 } else if (nextTop - currentOffset < 0) {
 self.$results.scrollTop(nextOffset);
 }
 });

container.on('results:next', function () {
      var $highlighted = self.getHighlightedResults();

var $options = self.$results.find('[data-selected]');

var currentIndex = $options.index($highlighted);

var nextIndex = currentIndex + 1;

// If we are at the last option, stay there
      if (nextIndex >= $options.length) {
        return;
      }

var $next = $options.eq(nextIndex);

$next.trigger('mouseenter');

var currentOffset = self.$results.offset().top +
        self.$results.outerHeight(false);
      var nextBottom = $next.offset().top + $next.outerHeight(false);
      var nextOffset = self.$results.scrollTop() + nextBottom - currentOffset;

if (nextIndex === 0) {
        self.$results.scrollTop(0);
      } else if (nextBottom > currentOffset) {
        self.$results.scrollTop(nextOffset);
      }
    });

container.on('results:focus', function (params) {
      params.element.addClass('select2-results__option--highlighted').attr('aria-selected', 'true');
      self.$results.attr('aria-activedescendant', params.element.attr('id'));
    });

container.on('results:message', function (params) {
      self.displayMessage(params);
    });

if ($.fn.mousewheel) {
      this.$results.on('mousewheel', function (e) {
        var top = self.$results.scrollTop();

var bottom = self.$results.get(0).scrollHeight - top + e.deltaY;

var isAtTop = e.deltaY > 0 && top - e.deltaY <= 0;
 var isAtBottom = e.deltaY < 0 && bottom <= self.$results.height();

if (isAtTop) {
          self.$results.scrollTop(0);

e.preventDefault();
          e.stopPropagation();
        } else if (isAtBottom) {
          self.$results.scrollTop(
            self.$results.get(0).scrollHeight - self.$results.height()
          );

e.preventDefault();
          e.stopPropagation();
        }
      });
    }

this.$results.on('mouseup', '.select2-results__option[data-selected]',
      function (evt) {
      var $this = $(this);

var data = $this.data('data');

if ($this.attr('data-selected') === 'true') {
        if (self.options.get('multiple')) {
          self.trigger('unselect', {
            originalEvent: evt,
            data: data
          });
        } else {
          self.trigger('close', {});
        }

return;
      }

self.trigger('select', {
        originalEvent: evt,
        data: data
      });
    });

this.$results.on('mouseenter', '.select2-results__option[data-selected]',
      function (evt) {
      var data = $(this).data('data');

self.getHighlightedResults()
          .removeClass('select2-results__option--highlighted')
          .attr('aria-selected', 'false');

self.trigger('results:focus', {
        data: data,
        element: $(this)
      });
    });
  };

Results.prototype.getHighlightedResults = function () {
    var $highlighted = this.$results
    .find('.select2-results__option--highlighted');

return $highlighted;
  };

Results.prototype.destroy = function () {
    this.$results.remove();
  };

Results.prototype.ensureHighlightVisible = function () {
    var $highlighted = this.getHighlightedResults();

if ($highlighted.length === 0) {
      return;
    }

var $options = this.$results.find('[data-selected]');

var currentIndex = $options.index($highlighted);

var currentOffset = this.$results.offset().top;
    var nextTop = $highlighted.offset().top;
    var nextOffset = this.$results.scrollTop() + (nextTop - currentOffset);

var offsetDelta = nextTop - currentOffset;
    nextOffset -= $highlighted.outerHeight(false) * 2;

if (currentIndex <= 2) {
 this.$results.scrollTop(0);
 } else if (offsetDelta > this.$results.outerHeight() || offsetDelta < 0) {
 this.$results.scrollTop(nextOffset);
 }
 };

Results.prototype.template = function (result, container) {
    var template = this.options.get('templateResult');
    var escapeMarkup = this.options.get('escapeMarkup');

var content = template(result, container);

if (content == null) {
      container.style.display = 'none';
    } else if (typeof content === 'string') {
      container.innerHTML = escapeMarkup(content);
    } else {
      $(container).append(content);
    }
  };

return Results;
});

S2.define('select2/keys',[

], function () {
  var KEYS = {
    BACKSPACE: 8,
    TAB: 9,
    ENTER: 13,
    SHIFT: 16,
    CTRL: 17,
    ALT: 18,
    ESC: 27,
    SPACE: 32,
    PAGE_UP: 33,
    PAGE_DOWN: 34,
    END: 35,
    HOME: 36,
    LEFT: 37,
    UP: 38,
    RIGHT: 39,
    DOWN: 40,
    DELETE: 46
  };

return KEYS;
});

S2.define('select2/selection/base',[
  'jquery',
  '../utils',
  '../keys'
], function ($, Utils, KEYS) {
  function BaseSelection ($element, options) {
    this.$element = $element;
    this.options = options;

BaseSelection.__super__.constructor.call(this);
  }

Utils.Extend(BaseSelection, Utils.Observable);

BaseSelection.prototype.render = function () {
 var $selection = $(
 '' +
 ''
 );

this._tabindex = 0;

if (this.$element.data('old-tabindex') != null) {
      this._tabindex = this.$element.data('old-tabindex');
    } else if (this.$element.attr('tabindex') != null) {
      this._tabindex = this.$element.attr('tabindex');
    }

$selection.attr('title', this.$element.attr('title'));
    $selection.attr('tabindex', this._tabindex);

this.$selection = $selection;

return $selection;
  };

BaseSelection.prototype.bind = function (container, $container) {
    var self = this;

var id = container.id + '-container';
    var resultsId = container.id + '-results';
    var searchHidden = this.options.get('minimumResultsForSearch') === Infinity;

this.container = container;

this.$selection.on('focus', function (evt) {
      self.trigger('focus', evt);
    });

this.$selection.on('blur', function (evt) {
      self._handleBlur(evt);
    });

this.$selection.on('keydown', function (evt) {
      self.trigger('keypress', evt);

if (evt.which === KEYS.SPACE) {
        evt.preventDefault();
      }
    });

container.on('results:focus', function (params) {
      self.$selection.attr('aria-activedescendant', params.data._resultId);
    });

container.on('selection:update', function (params) {
      self.update(params.data);
    });

container.on('open', function () {
      // When the dropdown is open, aria-expanded="true"
      self.$selection.attr('aria-expanded', 'true');
      self.$selection.attr('aria-owns', resultsId);

self._attachCloseHandler(container);
    });

container.on('close', function () {
      // When the dropdown is closed, aria-expanded="false"
      self.$selection.attr('aria-expanded', 'false');
      self.$selection.removeAttr('aria-activedescendant');
      self.$selection.removeAttr('aria-owns');

// This needs to be delayed as the active element is the body when the
      // key is pressed.
      window.setTimeout(function () {
        self.$selection.trigger( 'focus' );
      }, 1);

self._detachCloseHandler(container);
    });

container.on('enable', function () {
      self.$selection.attr('tabindex', self._tabindex);
    });

container.on('disable', function () {
      self.$selection.attr('tabindex', '-1');
    });
  };

BaseSelection.prototype._handleBlur = function (evt) {
    var self = this;

// This needs to be delayed as the active element is the body when the tab
    // key is pressed, possibly along with others.
    window.setTimeout(function () {
      // Don't trigger `blur` if the focus is still in the selection
      if (
        (document.activeElement == self.$selection[0]) ||
        ($.contains(self.$selection[0], document.activeElement))
      ) {
        return;
      }

self.trigger('blur', evt);
    }, 1);
  };

BaseSelection.prototype._attachCloseHandler = function (container) {
    var self = this;

$(document.body).on('mousedown.select2.' + container.id, function (e) {
      var $target = $(e.target);

var $select = $target.closest('.select2');

var $all = $('.select2.select2-container--open');

$all.each(function () {
        var $this = $(this);

if (this == $select[0]) {
          return;
        }

var $element = $this.data('element');
        $element.select2('close');

// Remove any focus when dropdown is closed by clicking outside the select area.
        // Timeout of 1 required for close to finish wrapping up.
        setTimeout(function(){
         $this.find('*:focus').trigger( 'blur' );
         $target.trigger( 'focus' );
        }, 1);
      });
    });
  };

BaseSelection.prototype._detachCloseHandler = function (container) {
    $(document.body).off('mousedown.select2.' + container.id);
  };

BaseSelection.prototype.position = function ($selection, $container) {
    var $selectionContainer = $container.find('.selection');
    $selectionContainer.append($selection);
  };

BaseSelection.prototype.destroy = function () {
    this._detachCloseHandler(this.container);
  };

BaseSelection.prototype.update = function (data) {
    throw new Error('The `update` method must be defined in child classes.');
  };

return BaseSelection;
});

S2.define('select2/selection/single',[
  'jquery',
  './base',
  '../utils',
  '../keys'
], function ($, BaseSelection, Utils, KEYS) {
  function SingleSelection () {
    SingleSelection.__super__.constructor.apply(this, arguments);
  }

Utils.Extend(SingleSelection, BaseSelection);

SingleSelection.prototype.render = function () {
    var $selection = SingleSelection.__super__.render.call(this);

$selection.addClass('select2-selection--single');

$selection.html(
 '' +
 '' +
 '' +
 ''
 );

return $selection;
  };

SingleSelection.prototype.bind = function (container, $container) {
    var self = this;

SingleSelection.__super__.bind.apply(this, arguments);

var id = container.id + '-container';

this.$selection.find('.select2-selection__rendered')
      .attr('id', id)
      .attr('role', 'textbox')
      .attr('aria-readonly', 'true');

var label = this.options.get( 'label' );

if ( typeof( label ) === 'string' ) {
      this.$selection.attr( 'aria-label', label );
    } else {
      this.$selection.attr( 'aria-labelledby', id );
    }

// This makes single non-search selects work in screen readers. If it causes problems elsewhere, remove.
    this.$selection.attr('role', 'combobox');

this.$selection.on('mousedown', function (evt) {
      // Only respond to left clicks
      if (evt.which !== 1) {
        return;
      }

self.trigger('toggle', {
        originalEvent: evt
      });
    });

this.$selection.on('focus', function (evt) {
      // User focuses on the container
    });

this.$selection.on('keydown', function (evt) {
 // If user starts typing an alphanumeric key on the keyboard, open if not opened.
 if (!container.isOpen() && evt.which >= 48 && evt.which <= 90) {
 container.open();
 }
 });

this.$selection.on('blur', function (evt) {
      // User exits the container
    });

container.on('focus', function (evt) {
      if (!container.isOpen()) {
        self.$selection.trigger( 'focus' );
      }
    });

container.on('selection:update', function (params) {
      self.update(params.data);
    });
  };

SingleSelection.prototype.clear = function () {
    this.$selection.find('.select2-selection__rendered').empty();
  };

SingleSelection.prototype.display = function (data, container) {
    var template = this.options.get('templateSelection');
    var escapeMarkup = this.options.get('escapeMarkup');

return escapeMarkup(template(data, container));
  };

SingleSelection.prototype.selectionContainer = function () {
 return $('');
 };

SingleSelection.prototype.update = function (data) {
    if (data.length === 0) {
      this.clear();
      return;
    }

var selection = data[0];

var $rendered = this.$selection.find('.select2-selection__rendered');
    var formatted = Utils.entityDecode(this.display(selection, $rendered));

$rendered.empty().text(formatted);
    $rendered.prop('title', selection.title || selection.text);
  };

return SingleSelection;
});

S2.define('select2/selection/multiple',[
  'jquery',
  './base',
  '../utils'
], function ($, BaseSelection, Utils) {
  function MultipleSelection ($element, options) {
    MultipleSelection.__super__.constructor.apply(this, arguments);
  }

Utils.Extend(MultipleSelection, BaseSelection);

MultipleSelection.prototype.render = function () {
    var $selection = MultipleSelection.__super__.render.call(this);

$selection.addClass('select2-selection--multiple');

$selection.html(
 '<ul class="select2-selection__rendered" aria-live="polite" aria-relevant="additions removals" aria-atomic="true"></ul>'
 );

return $selection;
  };

MultipleSelection.prototype.bind = function (container, $container) {
    var self = this;

MultipleSelection.__super__.bind.apply(this, arguments);

this.$selection.on('click', function (evt) {
      self.trigger('toggle', {
        originalEvent: evt
      });
    });

this.$selection.on(
      'click',
      '.select2-selection__choice__remove',
      function (evt) {
        // Ignore the event if it is disabled
        if (self.options.get('disabled')) {
          return;
        }

var $remove = $(this);
        var $selection = $remove.parent();

var data = $selection.data('data');

self.trigger('unselect', {
          originalEvent: evt,
          data: data
        });
      }
    );

// Focus on the search field when the container is focused instead of the main container.
    container.on( 'focus', function(){
      self.focusOnSearch();
    });
  };

MultipleSelection.prototype.clear = function () {
    this.$selection.find('.select2-selection__rendered').empty();
  };

MultipleSelection.prototype.display = function (data, container) {
    var template = this.options.get('templateSelection');
    var escapeMarkup = this.options.get('escapeMarkup');

return escapeMarkup(template(data, container));
  };

MultipleSelection.prototype.selectionContainer = function () {
 var $container = $(
 '<li class="select2-selection__choice">' +
 '' +
 '&times;' +
 '' +
 '</li>'
 );

return $container;
  };

/**
   * Focus on the search field instead of the main multiselect container.
   */
  MultipleSelection.prototype.focusOnSearch = function() {
    var self = this;

if ('undefined' !== typeof self.$search) {
      // Needs 1 ms delay because of other 1 ms setTimeouts when rendering.
      setTimeout(function(){
        // Prevent the dropdown opening again when focused from this.
        // This gets reset automatically when focus is triggered.
        self._keyUpPrevented = true;

self.$search.trigger( 'focus' );
      }, 1);
    }
  }

MultipleSelection.prototype.update = function (data) {
    this.clear();

if (data.length === 0) {
      return;
    }

var $selections = [];

for (var d = 0; d < data.length; d++) {
 var selection = data[d];

var $selection = this.selectionContainer();
      var removeItemTag = $selection.html();
      var formatted = this.display(selection, $selection);
      if ('string' === typeof formatted) {
        formatted = Utils.entityDecode(formatted.trim());
      }

$selection.text(formatted);
      $selection.prepend(removeItemTag);
      $selection.prop('title', selection.title || selection.text);

$selection.data('data', selection);

$selections.push($selection);
    }

var $rendered = this.$selection.find('.select2-selection__rendered');

Utils.appendMany($rendered, $selections);
  };

return MultipleSelection;
});

S2.define('select2/selection/placeholder',[
  '../utils'
], function (Utils) {
  function Placeholder (decorated, $element, options) {
    this.placeholder = this.normalizePlaceholder(options.get('placeholder'));

decorated.call(this, $element, options);
  }

Placeholder.prototype.normalizePlaceholder = function (_, placeholder) {
    if (typeof placeholder === 'string') {
      placeholder = {
        id: '',
        text: placeholder
      };
    }

return placeholder;
  };

Placeholder.prototype.createPlaceholder = function (decorated, placeholder) {
    var $placeholder = this.selectionContainer();

$placeholder.text(Utils.entityDecode(this.display(placeholder)));
    $placeholder.addClass('select2-selection__placeholder')
                .removeClass('select2-selection__choice');

return $placeholder;
  };

Placeholder.prototype.update = function (decorated, data) {
    var singlePlaceholder = (
      data.length == 1 && data[0].id != this.placeholder.id
    );
    var multipleSelections = data.length > 1;

if (multipleSelections || singlePlaceholder) {
      return decorated.call(this, data);
    }

this.clear();

var $placeholder = this.createPlaceholder(this.placeholder);

this.$selection.find('.select2-selection__rendered').append($placeholder);
  };

return Placeholder;
});

S2.define('select2/selection/allowClear',[
  'jquery',
  '../keys'
], function ($, KEYS) {
  function AllowClear () { }

AllowClear.prototype.bind = function (decorated, container, $container) {
    var self = this;

decorated.call(this, container, $container);

if (this.placeholder == null) {
      if (this.options.get('debug') && window.console && console.error) {
        console.error(
          'Select2: The `allowClear` option should be used in combination ' +
          'with the `placeholder` option.'
        );
      }
    }

this.$selection.on('mousedown', '.select2-selection__clear',
      function (evt) {
        self._handleClear(evt);
    });

container.on('keypress', function (evt) {
      self._handleKeyboardClear(evt, container);
    });
  };

AllowClear.prototype._handleClear = function (_, evt) {
    // Ignore the event if it is disabled
    if (this.options.get('disabled')) {
      return;
    }

var $clear = this.$selection.find('.select2-selection__clear');

// Ignore the event if nothing has been selected
    if ($clear.length === 0) {
      return;
    }

evt.stopPropagation();

var data = $clear.data('data');

for (var d = 0; d < data.length; d++) {
 var unselectData = {
 data: data[d]
 };

// Trigger the `unselect` event, so people can prevent it from being
      // cleared.
      this.trigger('unselect', unselectData);

// If the event was prevented, don't clear it out.
      if (unselectData.prevented) {
        return;
      }
    }

this.$element.val(this.placeholder.id).trigger('change');

this.trigger('toggle', {});
  };

AllowClear.prototype._handleKeyboardClear = function (_, evt, container) {
    if (container.isOpen()) {
      return;
    }

if (evt.which == KEYS.DELETE || evt.which == KEYS.BACKSPACE) {
      this._handleClear(evt);
    }
  };

AllowClear.prototype.update = function (decorated, data) {
    decorated.call(this, data);

if (this.$selection.find('.select2-selection__placeholder').length > 0 ||
        data.length === 0) {
      return;
    }

var $remove = $(
 '' +
 '&times;' +
 ''
 );
 $remove.data('data', data);

this.$selection.find('.select2-selection__rendered').prepend($remove);
  };

return AllowClear;
});

S2.define('select2/selection/search',[
  'jquery',
  '../utils',
  '../keys'
], function ($, Utils, KEYS) {
  function Search (decorated, $element, options) {
    decorated.call(this, $element, options);
  }

Search.prototype.render = function (decorated) {
 var $search = $(
 '<li class="select2-search select2-search--inline">' +
 '<input class="select2-search__field" type="text" tabindex="-1"' +
 ' autocomplete="off" autocorrect="off" autocapitalize="none"' +
 ' spellcheck="false" role="textbox" aria-autocomplete="list" />' +
 '</li>'
 );

this.$searchContainer = $search;
    this.$search = $search.find('input');

var $rendered = decorated.call(this);

this._transferTabIndex();

return $rendered;
  };

Search.prototype.bind = function (decorated, container, $container) {
    var self = this;
    var resultsId = container.id + '-results';

decorated.call(this, container, $container);

container.on('open', function () {
      self.$search.attr('aria-owns', resultsId);
      self.$search.trigger('focus');
    });

container.on('close', function () {
      self.$search.val('');
      self.$search.removeAttr('aria-activedescendant');
      self.$search.removeAttr('aria-owns');
      self.$search.trigger('focus');
    });

container.on('enable', function () {
      self.$search.prop('disabled', false);

self._transferTabIndex();
    });

container.on('disable', function () {
      self.$search.prop('disabled', true);
    });

container.on('focus', function (evt) {
      self.$search.trigger('focus');
    });

container.on('results:focus', function (params) {
      self.$search.attr('aria-activedescendant', params.data._resultId);
    });

this.$selection.on('focusin', '.select2-search--inline', function (evt) {
      self.trigger('focus', evt);
    });

this.$selection.on('focusout', '.select2-search--inline', function (evt) {
      self._handleBlur(evt);
    });

this.$selection.on('keydown', '.select2-search--inline', function (evt) {
      evt.stopPropagation();

self.trigger('keypress', evt);

self._keyUpPrevented = evt.isDefaultPrevented();

var key = evt.which;

if (key === KEYS.BACKSPACE && self.$search.val() === '') {
        var $previousChoice = self.$searchContainer
          .prev('.select2-selection__choice');

if ($previousChoice.length > 0) {
          var item = $previousChoice.data('data');

self.searchRemoveChoice(item);

evt.preventDefault();
        }
      } else if (evt.which === KEYS.ENTER) {
        container.open();
        evt.preventDefault();
      }
    });

// Try to detect the IE version should the `documentMode` property that
 // is stored on the document. This is only implemented in IE and is
 // slightly cleaner than doing a user agent check.
 // This property is not available in Edge, but Edge also doesn't have
 // this bug.
 var msie = document.documentMode;
 var disableInputEvents = msie && msie <= 11;

// Workaround for browsers which do not support the `input` event
    // This will prevent double-triggering of events for browsers which support
    // both the `keyup` and `input` events.
    this.$selection.on(
      'input.searchcheck',
      '.select2-search--inline',
      function (evt) {
        // IE will trigger the `input` event when a placeholder is used on a
        // search box. To get around this issue, we are forced to ignore all
        // `input` events in IE and keep using `keyup`.
        if (disableInputEvents) {
          self.$selection.off('input.search input.searchcheck');
          return;
        }

// Unbind the duplicated `keyup` event
        self.$selection.off('keyup.search');
      }
    );

this.$selection.on(
      'keyup.search input.search',
      '.select2-search--inline',
      function (evt) {
        // IE will trigger the `input` event when a placeholder is used on a
        // search box. To get around this issue, we are forced to ignore all
        // `input` events in IE and keep using `keyup`.
        if (disableInputEvents && evt.type === 'input') {
          self.$selection.off('input.search input.searchcheck');
          return;
        }

var key = evt.which;

// We can freely ignore events from modifier keys
        if (key == KEYS.SHIFT || key == KEYS.CTRL || key == KEYS.ALT) {
          return;
        }

// Tabbing will be handled during the `keydown` phase
        if (key == KEYS.TAB) {
          return;
        }

self.handleSearch(evt);
      }
    );
  };

/**
   * This method will transfer the tabindex attribute from the rendered
   * selection to the search box. This allows for the search box to be used as
   * the primary focus instead of the selection container.
   *
   * @private
   */
  Search.prototype._transferTabIndex = function (decorated) {
    this.$search.attr('tabindex', this.$selection.attr('tabindex'));
    this.$selection.attr('tabindex', '-1');
  };

Search.prototype.createPlaceholder = function (decorated, placeholder) {
    this.$search.attr('placeholder', placeholder.text);
  };

Search.prototype.update = function (decorated, data) {
    var searchHadFocus = this.$search[0] == document.activeElement;

this.$search.attr('placeholder', '');

decorated.call(this, data);

this.$selection.find('.select2-selection__rendered')
                   .append(this.$searchContainer);

this.resizeSearch();
    if (searchHadFocus) {
      this.$search.trigger( 'focus' );
    }
  };

Search.prototype.handleSearch = function () {
    this.resizeSearch();

if (!this._keyUpPrevented) {
      var input = this.$search.val();

this.trigger('query', {
        term: input
      });
    }

this._keyUpPrevented = false;
  };

Search.prototype.searchRemoveChoice = function (decorated, item) {
    this.trigger('unselect', {
      data: item
    });

this.$search.val(item.text);
    this.handleSearch();
  };

Search.prototype.resizeSearch = function () {
    this.$search.css('width', '25px');

var width = '';

if (this.$search.attr('placeholder') !== '') {
      width = this.$selection.find('.select2-selection__rendered').innerWidth();
    } else {
      var minimumWidth = this.$search.val().length + 1;

width = (minimumWidth * 0.75) + 'em';
    }

this.$search.css('width', width);
  };

return Search;
});

S2.define('select2/selection/eventRelay',[
  'jquery'
], function ($) {
  function EventRelay () { }

EventRelay.prototype.bind = function (decorated, container, $container) {
    var self = this;
    var relayEvents = [
      'open', 'opening',
      'close', 'closing',
      'select', 'selecting',
      'unselect', 'unselecting'
    ];

var preventableEvents = ['opening', 'closing', 'selecting', 'unselecting'];

decorated.call(this, container, $container);

container.on('*', function (name, params) {
      // Ignore events that should not be relayed
      if ($.inArray(name, relayEvents) === -1) {
        return;
      }

// The parameters should always be an object
      params = params || {};

// Generate the jQuery event for the Select2 event
      var evt = $.Event('select2:' + name, {
        params: params
      });

self.$element.trigger(evt);

// Only handle preventable events if it was one
      if ($.inArray(name, preventableEvents) === -1) {
        return;
      }

params.prevented = evt.isDefaultPrevented();
    });
  };

return EventRelay;
});

S2.define('select2/translation',[
  'jquery',
  'require'
], function ($, require) {
  function Translation (dict) {
    this.dict = dict || {};
  }

Translation.prototype.all = function () {
    return this.dict;
  };

Translation.prototype.get = function (key) {
    return this.dict[key];
  };

Translation.prototype.extend = function (translation) {
    this.dict = $.extend({}, translation.all(), this.dict);
  };

// Static functions

Translation._cache = {};

Translation.loadPath = function (path) {
    if (!(path in Translation._cache)) {
      var translations = require(path);

Translation._cache[path] = translations;
    }

return new Translation(Translation._cache[path]);
  };

return Translation;
});

S2.define('select2/diacritics',[

], function () {
  var diacritics = {
    '\u24B6': 'A',
    '\uFF21': 'A',
    '\u00C0': 'A',
    '\u00C1': 'A',
    '\u00C2': 'A',
    '\u1EA6': 'A',
    '\u1EA4': 'A',
    '\u1EAA': 'A',
    '\u1EA8': 'A',
    '\u00C3': 'A',
    '\u0100': 'A',
    '\u0102': 'A',
    '\u1EB0': 'A',
    '\u1EAE': 'A',
    '\u1EB4': 'A',
    '\u1EB2': 'A',
    '\u0226': 'A',
    '\u01E0': 'A',
    '\u00C4': 'A',
    '\u01DE': 'A',
    '\u1EA2': 'A',
    '\u00C5': 'A',
    '\u01FA': 'A',
    '\u01CD': 'A',
    '\u0200': 'A',
    '\u0202': 'A',
    '\u1EA0': 'A',
    '\u1EAC': 'A',
    '\u1EB6': 'A',
    '\u1E00': 'A',
    '\u0104': 'A',
    '\u023A': 'A',
    '\u2C6F': 'A',
    '\uA732': 'AA',
    '\u00C6': 'AE',
    '\u01FC': 'AE',
    '\u01E2': 'AE',
    '\uA734': 'AO',
    '\uA736': 'AU',
    '\uA738': 'AV',
    '\uA73A': 'AV',
    '\uA73C': 'AY',
    '\u24B7': 'B',
    '\uFF22': 'B',
    '\u1E02': 'B',
    '\u1E04': 'B',
    '\u1E06': 'B',
    '\u0243': 'B',
    '\u0182': 'B',
    '\u0181': 'B',
    '\u24B8': 'C',
    '\uFF23': 'C',
    '\u0106': 'C',
    '\u0108': 'C',
    '\u010A': 'C',
    '\u010C': 'C',
    '\u00C7': 'C',
    '\u1E08': 'C',
    '\u0187': 'C',
    '\u023B': 'C',
    '\uA73E': 'C',
    '\u24B9': 'D',
    '\uFF24': 'D',
    '\u1E0A': 'D',
    '\u010E': 'D',
    '\u1E0C': 'D',
    '\u1E10': 'D',
    '\u1E12': 'D',
    '\u1E0E': 'D',
    '\u0110': 'D',
    '\u018B': 'D',
    '\u018A': 'D',
    '\u0189': 'D',
    '\uA779': 'D',
    '\u01F1': 'DZ',
    '\u01C4': 'DZ',
    '\u01F2': 'Dz',
    '\u01C5': 'Dz',
    '\u24BA': 'E',
    '\uFF25': 'E',
    '\u00C8': 'E',
    '\u00C9': 'E',
    '\u00CA': 'E',
    '\u1EC0': 'E',
    '\u1EBE': 'E',
    '\u1EC4': 'E',
    '\u1EC2': 'E',
    '\u1EBC': 'E',
    '\u0112': 'E',
    '\u1E14': 'E',
    '\u1E16': 'E',
    '\u0114': 'E',
    '\u0116': 'E',
    '\u00CB': 'E',
    '\u1EBA': 'E',
    '\u011A': 'E',
    '\u0204': 'E',
    '\u0206': 'E',
    '\u1EB8': 'E',
    '\u1EC6': 'E',
    '\u0228': 'E',
    '\u1E1C': 'E',
    '\u0118': 'E',
    '\u1E18': 'E',
    '\u1E1A': 'E',
    '\u0190': 'E',
    '\u018E': 'E',
    '\u24BB': 'F',
    '\uFF26': 'F',
    '\u1E1E': 'F',
    '\u0191': 'F',
    '\uA77B': 'F',
    '\u24BC': 'G',
    '\uFF27': 'G',
    '\u01F4': 'G',
    '\u011C': 'G',
    '\u1E20': 'G',
    '\u011E': 'G',
    '\u0120': 'G',
    '\u01E6': 'G',
    '\u0122': 'G',
    '\u01E4': 'G',
    '\u0193': 'G',
    '\uA7A0': 'G',
    '\uA77D': 'G',
    '\uA77E': 'G',
    '\u24BD': 'H',
    '\uFF28': 'H',
    '\u0124': 'H',
    '\u1E22': 'H',
    '\u1E26': 'H',
    '\u021E': 'H',
    '\u1E24': 'H',
    '\u1E28': 'H',
    '\u1E2A': 'H',
    '\u0126': 'H',
    '\u2C67': 'H',
    '\u2C75': 'H',
    '\uA78D': 'H',
    '\u24BE': 'I',
    '\uFF29': 'I',
    '\u00CC': 'I',
    '\u00CD': 'I',
    '\u00CE': 'I',
    '\u0128': 'I',
    '\u012A': 'I',
    '\u012C': 'I',
    '\u0130': 'I',
    '\u00CF': 'I',
    '\u1E2E': 'I',
    '\u1EC8': 'I',
    '\u01CF': 'I',
    '\u0208': 'I',
    '\u020A': 'I',
    '\u1ECA': 'I',
    '\u012E': 'I',
    '\u1E2C': 'I',
    '\u0197': 'I',
    '\u24BF': 'J',
    '\uFF2A': 'J',
    '\u0134': 'J',
    '\u0248': 'J',
    '\u24C0': 'K',
    '\uFF2B': 'K',
    '\u1E30': 'K',
    '\u01E8': 'K',
    '\u1E32': 'K',
    '\u0136': 'K',
    '\u1E34': 'K',
    '\u0198': 'K',
    '\u2C69': 'K',
    '\uA740': 'K',
    '\uA742': 'K',
    '\uA744': 'K',
    '\uA7A2': 'K',
    '\u24C1': 'L',
    '\uFF2C': 'L',
    '\u013F': 'L',
    '\u0139': 'L',
    '\u013D': 'L',
    '\u1E36': 'L',
    '\u1E38': 'L',
    '\u013B': 'L',
    '\u1E3C': 'L',
    '\u1E3A': 'L',
    '\u0141': 'L',
    '\u023D': 'L',
    '\u2C62': 'L',
    '\u2C60': 'L',
    '\uA748': 'L',
    '\uA746': 'L',
    '\uA780': 'L',
    '\u01C7': 'LJ',
    '\u01C8': 'Lj',
    '\u24C2': 'M',
    '\uFF2D': 'M',
    '\u1E3E': 'M',
    '\u1E40': 'M',
    '\u1E42': 'M',
    '\u2C6E': 'M',
    '\u019C': 'M',
    '\u24C3': 'N',
    '\uFF2E': 'N',
    '\u01F8': 'N',
    '\u0143': 'N',
    '\u00D1': 'N',
    '\u1E44': 'N',
    '\u0147': 'N',
    '\u1E46': 'N',
    '\u0145': 'N',
    '\u1E4A': 'N',
    '\u1E48': 'N',
    '\u0220': 'N',
    '\u019D': 'N',
    '\uA790': 'N',
    '\uA7A4': 'N',
    '\u01CA': 'NJ',
    '\u01CB': 'Nj',
    '\u24C4': 'O',
    '\uFF2F': 'O',
    '\u00D2': 'O',
    '\u00D3': 'O',
    '\u00D4': 'O',
    '\u1ED2': 'O',
    '\u1ED0': 'O',
    '\u1ED6': 'O',
    '\u1ED4': 'O',
    '\u00D5': 'O',
    '\u1E4C': 'O',
    '\u022C': 'O',
    '\u1E4E': 'O',
    '\u014C': 'O',
    '\u1E50': 'O',
    '\u1E52': 'O',
    '\u014E': 'O',
    '\u022E': 'O',
    '\u0230': 'O',
    '\u00D6': 'O',
    '\u022A': 'O',
    '\u1ECE': 'O',
    '\u0150': 'O',
    '\u01D1': 'O',
    '\u020C': 'O',
    '\u020E': 'O',
    '\u01A0': 'O',
    '\u1EDC': 'O',
    '\u1EDA': 'O',
    '\u1EE0': 'O',
    '\u1EDE': 'O',
    '\u1EE2': 'O',
    '\u1ECC': 'O',
    '\u1ED8': 'O',
    '\u01EA': 'O',
    '\u01EC': 'O',
    '\u00D8': 'O',
    '\u01FE': 'O',
    '\u0186': 'O',
    '\u019F': 'O',
    '\uA74A': 'O',
    '\uA74C': 'O',
    '\u01A2': 'OI',
    '\uA74E': 'OO',
    '\u0222': 'OU',
    '\u24C5': 'P',
    '\uFF30': 'P',
    '\u1E54': 'P',
    '\u1E56': 'P',
    '\u01A4': 'P',
    '\u2C63': 'P',
    '\uA750': 'P',
    '\uA752': 'P',
    '\uA754': 'P',
    '\u24C6': 'Q',
    '\uFF31': 'Q',
    '\uA756': 'Q',
    '\uA758': 'Q',
    '\u024A': 'Q',
    '\u24C7': 'R',
    '\uFF32': 'R',
    '\u0154': 'R',
    '\u1E58': 'R',
    '\u0158': 'R',
    '\u0210': 'R',
    '\u0212': 'R',
    '\u1E5A': 'R',
    '\u1E5C': 'R',
    '\u0156': 'R',
    '\u1E5E': 'R',
    '\u024C': 'R',
    '\u2C64': 'R',
    '\uA75A': 'R',
    '\uA7A6': 'R',
    '\uA782': 'R',
    '\u24C8': 'S',
    '\uFF33': 'S',
    '\u1E9E': 'S',
    '\u015A': 'S',
    '\u1E64': 'S',
    '\u015C': 'S',
    '\u1E60': 'S',
    '\u0160': 'S',
    '\u1E66': 'S',
    '\u1E62': 'S',
    '\u1E68': 'S',
    '\u0218': 'S',
    '\u015E': 'S',
    '\u2C7E': 'S',
    '\uA7A8': 'S',
    '\uA784': 'S',
    '\u24C9': 'T',
    '\uFF34': 'T',
    '\u1E6A': 'T',
    '\u0164': 'T',
    '\u1E6C': 'T',
    '\u021A': 'T',
    '\u0162': 'T',
    '\u1E70': 'T',
    '\u1E6E': 'T',
    '\u0166': 'T',
    '\u01AC': 'T',
    '\u01AE': 'T',
    '\u023E': 'T',
    '\uA786': 'T',
    '\uA728': 'TZ',
    '\u24CA': 'U',
    '\uFF35': 'U',
    '\u00D9': 'U',
    '\u00DA': 'U',
    '\u00DB': 'U',
    '\u0168': 'U',
    '\u1E78': 'U',
    '\u016A': 'U',
    '\u1E7A': 'U',
    '\u016C': 'U',
    '\u00DC': 'U',
    '\u01DB': 'U',
    '\u01D7': 'U',
    '\u01D5': 'U',
    '\u01D9': 'U',
    '\u1EE6': 'U',
    '\u016E': 'U',
    '\u0170': 'U',
    '\u01D3': 'U',
    '\u0214': 'U',
    '\u0216': 'U',
    '\u01AF': 'U',
    '\u1EEA': 'U',
    '\u1EE8': 'U',
    '\u1EEE': 'U',
    '\u1EEC': 'U',
    '\u1EF0': 'U',
    '\u1EE4': 'U',
    '\u1E72': 'U',
    '\u0172': 'U',
    '\u1E76': 'U',
    '\u1E74': 'U',
    '\u0244': 'U',
    '\u24CB': 'V',
    '\uFF36': 'V',
    '\u1E7C': 'V',
    '\u1E7E': 'V',
    '\u01B2': 'V',
    '\uA75E': 'V',
    '\u0245': 'V',
    '\uA760': 'VY',
    '\u24CC': 'W',
    '\uFF37': 'W',
    '\u1E80': 'W',
    '\u1E82': 'W',
    '\u0174': 'W',
    '\u1E86': 'W',
    '\u1E84': 'W',
    '\u1E88': 'W',
    '\u2C72': 'W',
    '\u24CD': 'X',
    '\uFF38': 'X',
    '\u1E8A': 'X',
    '\u1E8C': 'X',
    '\u24CE': 'Y',
    '\uFF39': 'Y',
    '\u1EF2': 'Y',
    '\u00DD': 'Y',
    '\u0176': 'Y',
    '\u1EF8': 'Y',
    '\u0232': 'Y',
    '\u1E8E': 'Y',
    '\u0178': 'Y',
    '\u1EF6': 'Y',
    '\u1EF4': 'Y',
    '\u01B3': 'Y',
    '\u024E': 'Y',
    '\u1EFE': 'Y',
    '\u24CF': 'Z',
    '\uFF3A': 'Z',
    '\u0179': 'Z',
    '\u1E90': 'Z',
    '\u017B': 'Z',
    '\u017D': 'Z',
    '\u1E92': 'Z',
    '\u1E94': 'Z',
    '\u01B5': 'Z',
    '\u0224': 'Z',
    '\u2C7F': 'Z',
    '\u2C6B': 'Z',
    '\uA762': 'Z',
    '\u24D0': 'a',
    '\uFF41': 'a',
    '\u1E9A': 'a',
    '\u00E0': 'a',
    '\u00E1': 'a',
    '\u00E2': 'a',
    '\u1EA7': 'a',
    '\u1EA5': 'a',
    '\u1EAB': 'a',
    '\u1EA9': 'a',
    '\u00E3': 'a',
    '\u0101': 'a',
    '\u0103': 'a',
    '\u1EB1': 'a',
    '\u1EAF': 'a',
    '\u1EB5': 'a',
    '\u1EB3': 'a',
    '\u0227': 'a',
    '\u01E1': 'a',
    '\u00E4': 'a',
    '\u01DF': 'a',
    '\u1EA3': 'a',
    '\u00E5': 'a',
    '\u01FB': 'a',
    '\u01CE': 'a',
    '\u0201': 'a',
    '\u0203': 'a',
    '\u1EA1': 'a',
    '\u1EAD': 'a',
    '\u1EB7': 'a',
    '\u1E01': 'a',
    '\u0105': 'a',
    '\u2C65': 'a',
    '\u0250': 'a',
    '\uA733': 'aa',
    '\u00E6': 'ae',
    '\u01FD': 'ae',
    '\u01E3': 'ae',
    '\uA735': 'ao',
    '\uA737': 'au',
    '\uA739': 'av',
    '\uA73B': 'av',
    '\uA73D': 'ay',
    '\u24D1': 'b',
    '\uFF42': 'b',
    '\u1E03': 'b',
    '\u1E05': 'b',
    '\u1E07': 'b',
    '\u0180': 'b',
    '\u0183': 'b',
    '\u0253': 'b',
    '\u24D2': 'c',
    '\uFF43': 'c',
    '\u0107': 'c',
    '\u0109': 'c',
    '\u010B': 'c',
    '\u010D': 'c',
    '\u00E7': 'c',
    '\u1E09': 'c',
    '\u0188': 'c',
    '\u023C': 'c',
    '\uA73F': 'c',
    '\u2184': 'c',
    '\u24D3': 'd',
    '\uFF44': 'd',
    '\u1E0B': 'd',
    '\u010F': 'd',
    '\u1E0D': 'd',
    '\u1E11': 'd',
    '\u1E13': 'd',
    '\u1E0F': 'd',
    '\u0111': 'd',
    '\u018C': 'd',
    '\u0256': 'd',
    '\u0257': 'd',
    '\uA77A': 'd',
    '\u01F3': 'dz',
    '\u01C6': 'dz',
    '\u24D4': 'e',
    '\uFF45': 'e',
    '\u00E8': 'e',
    '\u00E9': 'e',
    '\u00EA': 'e',
    '\u1EC1': 'e',
    '\u1EBF': 'e',
    '\u1EC5': 'e',
    '\u1EC3': 'e',
    '\u1EBD': 'e',
    '\u0113': 'e',
    '\u1E15': 'e',
    '\u1E17': 'e',
    '\u0115': 'e',
    '\u0117': 'e',
    '\u00EB': 'e',
    '\u1EBB': 'e',
    '\u011B': 'e',
    '\u0205': 'e',
    '\u0207': 'e',
    '\u1EB9': 'e',
    '\u1EC7': 'e',
    '\u0229': 'e',
    '\u1E1D': 'e',
    '\u0119': 'e',
    '\u1E19': 'e',
    '\u1E1B': 'e',
    '\u0247': 'e',
    '\u025B': 'e',
    '\u01DD': 'e',
    '\u24D5': 'f',
    '\uFF46': 'f',
    '\u1E1F': 'f',
    '\u0192': 'f',
    '\uA77C': 'f',
    '\u24D6': 'g',
    '\uFF47': 'g',
    '\u01F5': 'g',
    '\u011D': 'g',
    '\u1E21': 'g',
    '\u011F': 'g',
    '\u0121': 'g',
    '\u01E7': 'g',
    '\u0123': 'g',
    '\u01E5': 'g',
    '\u0260': 'g',
    '\uA7A1': 'g',
    '\u1D79': 'g',
    '\uA77F': 'g',
    '\u24D7': 'h',
    '\uFF48': 'h',
    '\u0125': 'h',
    '\u1E23': 'h',
    '\u1E27': 'h',
    '\u021F': 'h',
    '\u1E25': 'h',
    '\u1E29': 'h',
    '\u1E2B': 'h',
    '\u1E96': 'h',
    '\u0127': 'h',
    '\u2C68': 'h',
    '\u2C76': 'h',
    '\u0265': 'h',
    '\u0195': 'hv',
    '\u24D8': 'i',
    '\uFF49': 'i',
    '\u00EC': 'i',
    '\u00ED': 'i',
    '\u00EE': 'i',
    '\u0129': 'i',
    '\u012B': 'i',
    '\u012D': 'i',
    '\u00EF': 'i',
    '\u1E2F': 'i',
    '\u1EC9': 'i',
    '\u01D0': 'i',
    '\u0209': 'i',
    '\u020B': 'i',
    '\u1ECB': 'i',
    '\u012F': 'i',
    '\u1E2D': 'i',
    '\u0268': 'i',
    '\u0131': 'i',
    '\u24D9': 'j',
    '\uFF4A': 'j',
    '\u0135': 'j',
    '\u01F0': 'j',
    '\u0249': 'j',
    '\u24DA': 'k',
    '\uFF4B': 'k',
    '\u1E31': 'k',
    '\u01E9': 'k',
    '\u1E33': 'k',
    '\u0137': 'k',
    '\u1E35': 'k',
    '\u0199': 'k',
    '\u2C6A': 'k',
    '\uA741': 'k',
    '\uA743': 'k',
    '\uA745': 'k',
    '\uA7A3': 'k',
    '\u24DB': 'l',
    '\uFF4C': 'l',
    '\u0140': 'l',
    '\u013A': 'l',
    '\u013E': 'l',
    '\u1E37': 'l',
    '\u1E39': 'l',
    '\u013C': 'l',
    '\u1E3D': 'l',
    '\u1E3B': 'l',
    '\u017F': 'l',
    '\u0142': 'l',
    '\u019A': 'l',
    '\u026B': 'l',
    '\u2C61': 'l',
    '\uA749': 'l',
    '\uA781': 'l',
    '\uA747': 'l',
    '\u01C9': 'lj',
    '\u24DC': 'm',
    '\uFF4D': 'm',
    '\u1E3F': 'm',
    '\u1E41': 'm',
    '\u1E43': 'm',
    '\u0271': 'm',
    '\u026F': 'm',
    '\u24DD': 'n',
    '\uFF4E': 'n',
    '\u01F9': 'n',
    '\u0144': 'n',
    '\u00F1': 'n',
    '\u1E45': 'n',
    '\u0148': 'n',
    '\u1E47': 'n',
    '\u0146': 'n',
    '\u1E4B': 'n',
    '\u1E49': 'n',
    '\u019E': 'n',
    '\u0272': 'n',
    '\u0149': 'n',
    '\uA791': 'n',
    '\uA7A5': 'n',
    '\u01CC': 'nj',
    '\u24DE': 'o',
    '\uFF4F': 'o',
    '\u00F2': 'o',
    '\u00F3': 'o',
    '\u00F4': 'o',
    '\u1ED3': 'o',
    '\u1ED1': 'o',
    '\u1ED7': 'o',
    '\u1ED5': 'o',
    '\u00F5': 'o',
    '\u1E4D': 'o',
    '\u022D': 'o',
    '\u1E4F': 'o',
    '\u014D': 'o',
    '\u1E51': 'o',
    '\u1E53': 'o',
    '\u014F': 'o',
    '\u022F': 'o',
    '\u0231': 'o',
    '\u00F6': 'o',
    '\u022B': 'o',
    '\u1ECF': 'o',
    '\u0151': 'o',
    '\u01D2': 'o',
    '\u020D': 'o',
    '\u020F': 'o',
    '\u01A1': 'o',
    '\u1EDD': 'o',
    '\u1EDB': 'o',
    '\u1EE1': 'o',
    '\u1EDF': 'o',
    '\u1EE3': 'o',
    '\u1ECD': 'o',
    '\u1ED9': 'o',
    '\u01EB': 'o',
    '\u01ED': 'o',
    '\u00F8': 'o',
    '\u01FF': 'o',
    '\u0254': 'o',
    '\uA74B': 'o',
    '\uA74D': 'o',
    '\u0275': 'o',
    '\u01A3': 'oi',
    '\u0223': 'ou',
    '\uA74F': 'oo',
    '\u24DF': 'p',
    '\uFF50': 'p',
    '\u1E55': 'p',
    '\u1E57': 'p',
    '\u01A5': 'p',
    '\u1D7D': 'p',
    '\uA751': 'p',
    '\uA753': 'p',
    '\uA755': 'p',
    '\u24E0': 'q',
    '\uFF51': 'q',
    '\u024B': 'q',
    '\uA757': 'q',
    '\uA759': 'q',
    '\u24E1': 'r',
    '\uFF52': 'r',
    '\u0155': 'r',
    '\u1E59': 'r',
    '\u0159': 'r',
    '\u0211': 'r',
    '\u0213': 'r',
    '\u1E5B': 'r',
    '\u1E5D': 'r',
    '\u0157': 'r',
    '\u1E5F': 'r',
    '\u024D': 'r',
    '\u027D': 'r',
    '\uA75B': 'r',
    '\uA7A7': 'r',
    '\uA783': 'r',
    '\u24E2': 's',
    '\uFF53': 's',
    '\u00DF': 's',
    '\u015B': 's',
    '\u1E65': 's',
    '\u015D': 's',
    '\u1E61': 's',
    '\u0161': 's',
    '\u1E67': 's',
    '\u1E63': 's',
    '\u1E69': 's',
    '\u0219': 's',
    '\u015F': 's',
    '\u023F': 's',
    '\uA7A9': 's',
    '\uA785': 's',
    '\u1E9B': 's',
    '\u24E3': 't',
    '\uFF54': 't',
    '\u1E6B': 't',
    '\u1E97': 't',
    '\u0165': 't',
    '\u1E6D': 't',
    '\u021B': 't',
    '\u0163': 't',
    '\u1E71': 't',
    '\u1E6F': 't',
    '\u0167': 't',
    '\u01AD': 't',
    '\u0288': 't',
    '\u2C66': 't',
    '\uA787': 't',
    '\uA729': 'tz',
    '\u24E4': 'u',
    '\uFF55': 'u',
    '\u00F9': 'u',
    '\u00FA': 'u',
    '\u00FB': 'u',
    '\u0169': 'u',
    '\u1E79': 'u',
    '\u016B': 'u',
    '\u1E7B': 'u',
    '\u016D': 'u',
    '\u00FC': 'u',
    '\u01DC': 'u',
    '\u01D8': 'u',
    '\u01D6': 'u',
    '\u01DA': 'u',
    '\u1EE7': 'u',
    '\u016F': 'u',
    '\u0171': 'u',
    '\u01D4': 'u',
    '\u0215': 'u',
    '\u0217': 'u',
    '\u01B0': 'u',
    '\u1EEB': 'u',
    '\u1EE9': 'u',
    '\u1EEF': 'u',
    '\u1EED': 'u',
    '\u1EF1': 'u',
    '\u1EE5': 'u',
    '\u1E73': 'u',
    '\u0173': 'u',
    '\u1E77': 'u',
    '\u1E75': 'u',
    '\u0289': 'u',
    '\u24E5': 'v',
    '\uFF56': 'v',
    '\u1E7D': 'v',
    '\u1E7F': 'v',
    '\u028B': 'v',
    '\uA75F': 'v',
    '\u028C': 'v',
    '\uA761': 'vy',
    '\u24E6': 'w',
    '\uFF57': 'w',
    '\u1E81': 'w',
    '\u1E83': 'w',
    '\u0175': 'w',
    '\u1E87': 'w',
    '\u1E85': 'w',
    '\u1E98': 'w',
    '\u1E89': 'w',
    '\u2C73': 'w',
    '\u24E7': 'x',
    '\uFF58': 'x',
    '\u1E8B': 'x',
    '\u1E8D': 'x',
    '\u24E8': 'y',
    '\uFF59': 'y',
    '\u1EF3': 'y',
    '\u00FD': 'y',
    '\u0177': 'y',
    '\u1EF9': 'y',
    '\u0233': 'y',
    '\u1E8F': 'y',
    '\u00FF': 'y',
    '\u1EF7': 'y',
    '\u1E99': 'y',
    '\u1EF5': 'y',
    '\u01B4': 'y',
    '\u024F': 'y',
    '\u1EFF': 'y',
    '\u24E9': 'z',
    '\uFF5A': 'z',
    '\u017A': 'z',
    '\u1E91': 'z',
    '\u017C': 'z',
    '\u017E': 'z',
    '\u1E93': 'z',
    '\u1E95': 'z',
    '\u01B6': 'z',
    '\u0225': 'z',
    '\u0240': 'z',
    '\u2C6C': 'z',
    '\uA763': 'z',
    '\u0386': '\u0391',
    '\u0388': '\u0395',
    '\u0389': '\u0397',
    '\u038A': '\u0399',
    '\u03AA': '\u0399',
    '\u038C': '\u039F',
    '\u038E': '\u03A5',
    '\u03AB': '\u03A5',
    '\u038F': '\u03A9',
    '\u03AC': '\u03B1',
    '\u03AD': '\u03B5',
    '\u03AE': '\u03B7',
    '\u03AF': '\u03B9',
    '\u03CA': '\u03B9',
    '\u0390': '\u03B9',
    '\u03CC': '\u03BF',
    '\u03CD': '\u03C5',
    '\u03CB': '\u03C5',
    '\u03B0': '\u03C5',
    '\u03C9': '\u03C9',
    '\u03C2': '\u03C3'
  };

return diacritics;
});

S2.define('select2/data/base',[
  '../utils'
], function (Utils) {
  function BaseAdapter ($element, options) {
    BaseAdapter.__super__.constructor.call(this);
  }

Utils.Extend(BaseAdapter, Utils.Observable);

BaseAdapter.prototype.current = function (callback) {
    throw new Error('The `current` method must be defined in child classes.');
  };

BaseAdapter.prototype.query = function (params, callback) {
    throw new Error('The `query` method must be defined in child classes.');
  };

BaseAdapter.prototype.bind = function (container, $container) {
    // Can be implemented in subclasses
  };

BaseAdapter.prototype.destroy = function () {
    // Can be implemented in subclasses
  };

BaseAdapter.prototype.generateResultId = function (container, data) {
    var id = '';

if (container != null) {
      id += container.id
    } else {
      id += Utils.generateChars(4);
    }

id += '-result-';
    id += Utils.generateChars(4);

if (data.id != null) {
      id += '-' + data.id.toString();
    } else {
      id += '-' + Utils.generateChars(4);
    }
    return id;
  };

return BaseAdapter;
});

S2.define('select2/data/select',[
  './base',
  '../utils',
  'jquery'
], function (BaseAdapter, Utils, $) {
  function SelectAdapter ($element, options) {
    this.$element = $element;
    this.options = options;

SelectAdapter.__super__.constructor.call(this);
  }

Utils.Extend(SelectAdapter, BaseAdapter);

SelectAdapter.prototype.current = function (callback) {
    var data = [];
    var self = this;

this.$element.find(':selected').each(function () {
      var $option = $(this);

var option = self.item($option);

data.push(option);
    });

callback(data);
  };

SelectAdapter.prototype.select = function (data) {
    var self = this;

data.selected = true;

// If data.element is a DOM node, use it instead
    if ($(data.element).is('option')) {
      data.element.selected = true;

this.$element.trigger('change');

return;
    }

if (this.$element.prop('multiple')) {
      this.current(function (currentData) {
        var val = [];

data = [data];
        data.push.apply(data, currentData);

for (var d = 0; d < data.length; d++) {
 var id = data[d].id;

if ($.inArray(id, val) === -1) {
            val.push(id);
          }
        }

self.$element.val(val);
        self.$element.trigger('change');
      });
    } else {
      var val = data.id;

this.$element.val(val);
      this.$element.trigger('change');
    }
  };

SelectAdapter.prototype.unselect = function (data) {
    var self = this;

if (!this.$element.prop('multiple')) {
      return;
    }

data.selected = false;

if ($(data.element).is('option')) {
      data.element.selected = false;

this.$element.trigger('change');

return;
    }

this.current(function (currentData) {
      var val = [];

for (var d = 0; d < currentData.length; d++) {
 var id = currentData[d].id;

if (id !== data.id && $.inArray(id, val) === -1) {
          val.push(id);
        }
      }

self.$element.val(val);

self.$element.trigger('change');
    });
  };

SelectAdapter.prototype.bind = function (container, $container) {
    var self = this;

this.container = container;

container.on('select', function (params) {
      self.select(params.data);
    });

container.on('unselect', function (params) {
      self.unselect(params.data);
    });
  };

SelectAdapter.prototype.destroy = function () {
    // Remove anything added to child elements
    this.$element.find('*').each(function () {
      // Remove any custom data set by Select2
      $.removeData(this, 'data');
    });
  };

SelectAdapter.prototype.query = function (params, callback) {
    var data = [];
    var self = this;

var $options = this.$element.children();

$options.each(function () {
      var $option = $(this);

if (!$option.is('option') && !$option.is('optgroup')) {
        return;
      }

var option = self.item($option);

var matches = self.matches(params, option);

if (matches !== null) {
        data.push(matches);
      }
    });

callback({
      results: data
    });
  };

SelectAdapter.prototype.addOptions = function ($options) {
    Utils.appendMany(this.$element, $options);
  };

SelectAdapter.prototype.option = function (data) {
    var option;

if (data.children) {
      option = document.createElement('optgroup');
      option.label = data.text;
    } else {
      option = document.createElement('option');

if (option.textContent !== undefined) {
        option.textContent = data.text;
      } else {
        option.innerText = data.text;
      }
    }

if (data.id !== undefined) {
      option.value = data.id;
    }

if (data.disabled) {
      option.disabled = true;
    }

if (data.selected) {
      option.selected = true;
    }

if (data.title) {
      option.title = data.title;
    }

var $option = $(option);

var normalizedData = this._normalizeItem(data);
    normalizedData.element = option;

// Override the option's data with the combined data
    $.data(option, 'data', normalizedData);

return $option;
  };

SelectAdapter.prototype.item = function ($option) {
    var data = {};

data = $.data($option[0], 'data');

if (data != null) {
      return data;
    }

if ($option.is('option')) {
      data = {
        id: $option.val(),
        text: $option.text(),
        disabled: $option.prop('disabled'),
        selected: $option.prop('selected'),
        title: $option.prop('title')
      };
    } else if ($option.is('optgroup')) {
      data = {
        text: $option.prop('label'),
        children: [],
        title: $option.prop('title')
      };

var $children = $option.children('option');
      var children = [];

for (var c = 0; c < $children.length; c++) {
 var $child = $($children[c]);

var child = this.item($child);

children.push(child);
      }

data.children = children;
    }

data = this._normalizeItem(data);
    data.element = $option[0];

$.data($option[0], 'data', data);

return data;
  };

SelectAdapter.prototype._normalizeItem = function (item) {
    if (!$.isPlainObject(item)) {
      item = {
        id: item,
        text: item
      };
    }

item = $.extend({}, {
      text: ''
    }, item);

var defaults = {
      selected: false,
      disabled: false
    };

if (item.id != null) {
      item.id = item.id.toString();
    }

if (item.text != null) {
      item.text = item.text.toString();
    }

if (item._resultId == null && item.id) {
      item._resultId = this.generateResultId(this.container, item);
    }

return $.extend({}, defaults, item);
  };

SelectAdapter.prototype.matches = function (params, data) {
    var matcher = this.options.get('matcher');

return matcher(params, data);
  };

return SelectAdapter;
});

S2.define('select2/data/array',[
  './select',
  '../utils',
  'jquery'
], function (SelectAdapter, Utils, $) {
  function ArrayAdapter ($element, options) {
    var data = options.get('data') || [];

ArrayAdapter.__super__.constructor.call(this, $element, options);

this.addOptions(this.convertToOptions(data));
  }

Utils.Extend(ArrayAdapter, SelectAdapter);

ArrayAdapter.prototype.select = function (data) {
    var $option = this.$element.find('option').filter(function (i, elm) {
      return elm.value == data.id.toString();
    });

if ($option.length === 0) {
      $option = this.option(data);

this.addOptions($option);
    }

ArrayAdapter.__super__.select.call(this, data);
  };

ArrayAdapter.prototype.convertToOptions = function (data) {
    var self = this;

var $existing = this.$element.find('option');
    var existingIds = $existing.map(function () {
      return self.item($(this)).id;
    }).get();

var $options = [];

// Filter out all items except for the one passed in the argument
    function onlyItem (item) {
      return function () {
        return $(this).val() == item.id;
      };
    }

for (var d = 0; d < data.length; d++) {
 var item = this._normalizeItem(data[d]);

// Skip items which were pre-loaded, only merge the data
      if ($.inArray(item.id, existingIds) >= 0) {
        var $existingOption = $existing.filter(onlyItem(item));

var existingData = this.item($existingOption);
        var newData = $.extend(true, {}, item, existingData);

var $newOption = this.option(newData);

$existingOption.replaceWith($newOption);

continue;
      }

var $option = this.option(item);

if (item.children) {
        var $children = this.convertToOptions(item.children);

Utils.appendMany($option, $children);
      }

$options.push($option);
    }

return $options;
  };

return ArrayAdapter;
});

S2.define('select2/data/ajax',[
  './array',
  '../utils',
  'jquery'
], function (ArrayAdapter, Utils, $) {
  function AjaxAdapter ($element, options) {
    this.ajaxOptions = this._applyDefaults(options.get('ajax'));

if (this.ajaxOptions.processResults != null) {
      this.processResults = this.ajaxOptions.processResults;
    }

AjaxAdapter.__super__.constructor.call(this, $element, options);
  }

Utils.Extend(AjaxAdapter, ArrayAdapter);

AjaxAdapter.prototype._applyDefaults = function (options) {
    var defaults = {
      data: function (params) {
        return $.extend({}, params, {
          q: params.term
        });
      },
      transport: function (params, success, failure) {
        var $request = $.ajax(params);

$request.then(success);
        $request.fail(failure);

return $request;
      }
    };

return $.extend({}, defaults, options, true);
  };

AjaxAdapter.prototype.processResults = function (results) {
    return results;
  };

AjaxAdapter.prototype.query = function (params, callback) {
    var matches = [];
    var self = this;

if (this._request != null) {
      // JSONP requests cannot always be aborted
      if ('function' === typeof this._request.abort) {
        this._request.abort();
      }

this._request = null;
    }

var options = $.extend({
      type: 'GET'
    }, this.ajaxOptions);

if (typeof options.url === 'function') {
      options.url = options.url.call(this.$element, params);
    }

if (typeof options.data === 'function') {
      options.data = options.data.call(this.$element, params);
    }

function request () {
      var $request = options.transport(options, function (data) {
        var results = self.processResults(data, params);

if (self.options.get('debug') && window.console && console.error) {
          // Check to make sure that the response included a `results` key.
          if (!results || !results.results || !Array.isArray(results.results)) {
            console.error(
              'Select2: The AJAX results did not return an array in the ' +
              '`results` key of the response.'
            );
          }
        }

callback(results);
        self.container.focusOnActiveElement();
      }, function () {
        // Attempt to detect if a request was aborted
        // Only works if the transport exposes a status property
        if ($request.status && $request.status === '0') {
          return;
        }

self.trigger('results:message', {
          message: 'errorLoading'
        });
      });

self._request = $request;
    }

if (this.ajaxOptions.delay && params.term != null) {
      if (this._queryTimeout) {
        window.clearTimeout(this._queryTimeout);
      }

this._queryTimeout = window.setTimeout(request, this.ajaxOptions.delay);
    } else {
      request();
    }
  };

return AjaxAdapter;
});

S2.define('select2/data/tags',[
  'jquery'
], function ($) {
  function Tags (decorated, $element, options) {
    var tags = options.get('tags');

var createTag = options.get('createTag');

if (createTag !== undefined) {
      this.createTag = createTag;
    }

var insertTag = options.get('insertTag');

if (insertTag !== undefined) {
        this.insertTag = insertTag;
    }

decorated.call(this, $element, options);

if (Array.isArray(tags)) {
 for (var t = 0; t < tags.length; t++) {
 var tag = tags[t];
 var item = this._normalizeItem(tag);

var $option = this.option(item);

this.$element.append($option);
      }
    }
  }

Tags.prototype.query = function (decorated, params, callback) {
    var self = this;

this._removeOldTags();

if (params.term == null || params.page != null) {
      decorated.call(this, params, callback);
      return;
    }

function wrapper (obj, child) {
      var data = obj.results;

for (var i = 0; i < data.length; i++) {
 var option = data[i];

var checkChildren = (
          option.children != null &&
          !wrapper({
            results: option.children
          }, true)
        );

var optionText = (option.text || '').toUpperCase();
        var paramsTerm = (params.term || '').toUpperCase();

var checkText = optionText === paramsTerm;

if (checkText || checkChildren) {
          if (child) {
            return false;
          }

obj.data = data;
          callback(obj);

return;
        }
      }

if (child) {
        return true;
      }

var tag = self.createTag(params);

if (tag != null) {
        var $option = self.option(tag);
        $option.attr('data-select2-tag', true);

self.addOptions([$option]);

self.insertTag(data, tag);
      }

obj.results = data;

callback(obj);
    }

decorated.call(this, params, wrapper);
  };

Tags.prototype.createTag = function (decorated, params) {
    var term = ( params.term || 0 == params.term ) ? params.term.toString().trim() : '';

if (term === '') {
      return null;
    }

return {
      id: term,
      text: term
    };
  };

Tags.prototype.insertTag = function (_, data, tag) {
    data.unshift(tag);
  };

Tags.prototype._removeOldTags = function (_) {
    var tag = this._lastTag;

var $options = this.$element.find('option[data-select2-tag]');

$options.each(function () {
      if (this.selected) {
        return;
      }

$(this).remove();
    });
  };

return Tags;
});

S2.define('select2/data/tokenizer',[
  'jquery'
], function ($) {
  function Tokenizer (decorated, $element, options) {
    var tokenizer = options.get('tokenizer');

if (tokenizer !== undefined) {
      this.tokenizer = tokenizer;
    }

decorated.call(this, $element, options);
  }

Tokenizer.prototype.bind = function (decorated, container, $container) {
    decorated.call(this, container, $container);

this.$search =  container.dropdown.$search || container.selection.$search ||
      $container.find('.select2-search__field');
  };

Tokenizer.prototype.query = function (decorated, params, callback) {
    var self = this;

function createAndSelect (data) {
      // Normalize the data object so we can use it for checks
      var item = self._normalizeItem(data);

// Check if the data object already exists as a tag
      // Select it if it doesn't
      var $existingOptions = self.$element.find('option').filter(function () {
        return $(this).val() === item.id;
      });

// If an existing option wasn't found for it, create the option
      if (!$existingOptions.length) {
        var $option = self.option(item);
        $option.attr('data-select2-tag', true);

self._removeOldTags();
        self.addOptions([$option]);
      }

// Select the item, now that we know there is an option for it
      select(item);
    }

function select (data) {
      self.trigger('select', {
        data: data
      });
    }

params.term = params.term || '';

var tokenData = this.tokenizer(params, this.options, createAndSelect);

if (tokenData.term !== params.term) {
      // Replace the search term if we have the search box
      if (this.$search.length) {
        this.$search.val(tokenData.term);
        this.$search.trigger( 'focus' );
      }

params.term = tokenData.term;
    }

decorated.call(this, params, callback);
  };

Tokenizer.prototype.tokenizer = function (_, params, options, callback) {
    var separators = options.get('tokenSeparators') || [];
    var term = params.term;
    var i = 0;

var createTag = this.createTag || function (params) {
      return {
        id: params.term,
        text: params.term
      };
    };

while (i < term.length) {
 var termChar = term[i];

if ($.inArray(termChar, separators) === -1) {
        i++;

continue;
      }

var part = term.substr(0, i);
      var partParams = $.extend({}, params, {
        term: part
      });

var data = createTag(partParams);

if (data == null) {
        i++;
        continue;
      }

callback(data);

// Reset the term to not include the tokenized portion
      term = term.substr(i + 1) || '';
      i = 0;
    }

return {
      term: term
    };
  };

return Tokenizer;
});

S2.define('select2/data/minimumInputLength',[

], function () {
  function MinimumInputLength (decorated, $e, options) {
    this.minimumInputLength = options.get('minimumInputLength');

decorated.call(this, $e, options);
  }

MinimumInputLength.prototype.query = function (decorated, params, callback) {
    params.term = params.term || '';

if (params.term.length < this.minimumInputLength) {
 this.trigger('results:message', {
 message: 'inputTooShort',
 args: {
 minimum: this.minimumInputLength,
 input: params.term,
 params: params
 }
 });

return;
    }

decorated.call(this, params, callback);
  };

return MinimumInputLength;
});

S2.define('select2/data/maximumInputLength',[

], function () {
  function MaximumInputLength (decorated, $e, options) {
    this.maximumInputLength = options.get('maximumInputLength');

decorated.call(this, $e, options);
  }

MaximumInputLength.prototype.query = function (decorated, params, callback) {
    params.term = params.term || '';

if (this.maximumInputLength > 0 &&
        params.term.length > this.maximumInputLength) {
      this.trigger('results:message', {
        message: 'inputTooLong',
        args: {
          maximum: this.maximumInputLength,
          input: params.term,
          params: params
        }
      });

return;
    }

decorated.call(this, params, callback);
  };

return MaximumInputLength;
});

S2.define('select2/data/maximumSelectionLength',[

], function (){
  function MaximumSelectionLength (decorated, $e, options) {
    this.maximumSelectionLength = options.get('maximumSelectionLength');

decorated.call(this, $e, options);
  }

MaximumSelectionLength.prototype.query =
    function (decorated, params, callback) {
      var self = this;

this.current(function (currentData) {
        var count = currentData != null ? currentData.length : 0;
        if (self.maximumSelectionLength > 0 &&
          count >= self.maximumSelectionLength) {
          self.trigger('results:message', {
            message: 'maximumSelected',
            args: {
              maximum: self.maximumSelectionLength
            }
          });
          return;
        }
        decorated.call(self, params, callback);
      });
  };

return MaximumSelectionLength;
});

S2.define('select2/dropdown',[
  'jquery',
  './utils'
], function ($, Utils) {
  function Dropdown ($element, options) {
    this.$element = $element;
    this.options = options;

Dropdown.__super__.constructor.call(this);
  }

Utils.Extend(Dropdown, Utils.Observable);

Dropdown.prototype.render = function () {
 var $dropdown = $(
 '' +
 '' +
 ''
 );

$dropdown.attr('dir', this.options.get('dir'));

this.$dropdown = $dropdown;

return $dropdown;
  };

Dropdown.prototype.bind = function () {
    // Should be implemented in subclasses
  };

Dropdown.prototype.position = function ($dropdown, $container) {
    // Should be implmented in subclasses
  };

Dropdown.prototype.destroy = function () {
    // Remove the dropdown from the DOM
    this.$dropdown.remove();
  };

return Dropdown;
});

S2.define('select2/dropdown/search',[
  'jquery',
  '../utils'
], function ($, Utils) {
  function Search () { }

Search.prototype.render = function (decorated) {
    var $rendered = decorated.call(this);

var $search = $(
 '' +
 '<input class="select2-search__field" type="text" tabindex="-1"' +
 ' autocomplete="off" autocorrect="off" autocapitalize="none"' +
 ' spellcheck="false" role="combobox" aria-autocomplete="list" aria-expanded="true" />' +
 ''
 );

this.$searchContainer = $search;
    this.$search = $search.find('input');

$rendered.prepend($search);

return $rendered;
  };

Search.prototype.bind = function (decorated, container, $container) {
    var self = this;
    var resultsId = container.id + '-results';

decorated.call(this, container, $container);

this.$search.on('keydown', function (evt) {
      self.trigger('keypress', evt);

self._keyUpPrevented = evt.isDefaultPrevented();
    });

this.$search.on('keyup input', function (evt) {
      self.handleSearch(evt);
    });

container.on('open', function () {
      self.$search.attr('tabindex', 0);
      self.$search.attr('aria-owns', resultsId);
      self.$search.trigger( 'focus' );

window.setTimeout(function () {
        self.$search.trigger( 'focus' );
      }, 0);
    });

container.on('close', function () {
      self.$search.attr('tabindex', -1);
      self.$search.removeAttr('aria-activedescendant');
      self.$search.removeAttr('aria-owns');
      self.$search.val('');
    });

container.on('focus', function () {
      if (!container.isOpen()) {
        self.$search.trigger( 'focus' );
      }
    });

container.on('results:all', function (params) {
      if (params.query.term == null || params.query.term === '') {
        var showSearch = self.showSearch(params);

if (showSearch) {
          self.$searchContainer.removeClass('select2-search--hide');
        } else {
          self.$searchContainer.addClass('select2-search--hide');
        }
      }
    });

container.on('results:focus', function (params) {
      self.$search.attr('aria-activedescendant', params.data._resultId);
    });
  };

Search.prototype.handleSearch = function (evt) {
    if (!this._keyUpPrevented) {
      var input = this.$search.val();

this.trigger('query', {
        term: input
      });
    }

this._keyUpPrevented = false;
  };

Search.prototype.showSearch = function (_, params) {
    return true;
  };

return Search;
});

S2.define('select2/dropdown/hidePlaceholder',[

], function () {
  function HidePlaceholder (decorated, $element, options, dataAdapter) {
    this.placeholder = this.normalizePlaceholder(options.get('placeholder'));

decorated.call(this, $element, options, dataAdapter);
  }

HidePlaceholder.prototype.append = function (decorated, data) {
    data.results = this.removePlaceholder(data.results);

decorated.call(this, data);
  };

HidePlaceholder.prototype.normalizePlaceholder = function (_, placeholder) {
    if (typeof placeholder === 'string') {
      placeholder = {
        id: '',
        text: placeholder
      };
    }

return placeholder;
  };

HidePlaceholder.prototype.removePlaceholder = function (_, data) {
    var modifiedData = data.slice(0);

for (var d = data.length - 1; d >= 0; d--) {
      var item = data[d];

if (this.placeholder.id === item.id) {
        modifiedData.splice(d, 1);
      }
    }

return modifiedData;
  };

return HidePlaceholder;
});

S2.define('select2/dropdown/infiniteScroll',[
  'jquery'
], function ($) {
  function InfiniteScroll (decorated, $element, options, dataAdapter) {
    this.lastParams = {};

decorated.call(this, $element, options, dataAdapter);

this.$loadingMore = this.createLoadingMore();
    this.loading = false;
  }

InfiniteScroll.prototype.append = function (decorated, data) {
    this.$loadingMore.remove();
    this.loading = false;

decorated.call(this, data);

if (this.showLoadingMore(data)) {
      this.$results.append(this.$loadingMore);
    }
  };

InfiniteScroll.prototype.bind = function (decorated, container, $container) {
    var self = this;

decorated.call(this, container, $container);

container.on('query', function (params) {
      self.lastParams = params;
      self.loading = true;
    });

container.on('query:append', function (params) {
      self.lastParams = params;
      self.loading = true;
    });

this.$results.on('scroll', function () {
      var isLoadMoreVisible = $.contains(
        document.documentElement,
        self.$loadingMore[0]
      );

if (self.loading || !isLoadMoreVisible) {
        return;
      }

var currentOffset = self.$results.offset().top +
        self.$results.outerHeight(false);
      var loadingMoreOffset = self.$loadingMore.offset().top +
        self.$loadingMore.outerHeight(false);

if (currentOffset + 50 >= loadingMoreOffset) {
        self.loadMore();
      }
    });
  };

InfiniteScroll.prototype.loadMore = function () {
    this.loading = true;

var params = $.extend({}, {page: 1}, this.lastParams);

params.page++;

this.trigger('query:append', params);
  };

InfiniteScroll.prototype.showLoadingMore = function (_, data) {
    return data.pagination && data.pagination.more;
  };

InfiniteScroll.prototype.createLoadingMore = function () {
 var $option = $(
 '<li ' +
 'class="select2-results__option select2-results__option--load-more"' +
 'role="option" aria-disabled="true"></li>'
 );

var message = this.options.get('translations').get('loadingMore');

$option.html(message(this.lastParams));

return $option;
  };

return InfiniteScroll;
});

S2.define('select2/dropdown/attachBody',[
  'jquery',
  '../utils'
], function ($, Utils) {
  function AttachBody (decorated, $element, options) {
    this.$dropdownParent = options.get('dropdownParent') || $(document.body);

decorated.call(this, $element, options);
  }

AttachBody.prototype.bind = function (decorated, container, $container) {
    var self = this;

var setupResultsEvents = false;

decorated.call(this, container, $container);

container.on('open', function () {
      self._showDropdown();
      self._attachPositioningHandler(container);

if (!setupResultsEvents) {
        setupResultsEvents = true;

container.on('results:all', function () {
          self._positionDropdown();
          self._resizeDropdown();
        });

container.on('results:append', function () {
          self._positionDropdown();
          self._resizeDropdown();
        });
      }
    });

container.on('close', function () {
      self._hideDropdown();
      self._detachPositioningHandler(container);
    });

this.$dropdownContainer.on('mousedown', function (evt) {
      evt.stopPropagation();
    });
  };

AttachBody.prototype.destroy = function (decorated) {
    decorated.call(this);

this.$dropdownContainer.remove();
  };

AttachBody.prototype.position = function (decorated, $dropdown, $container) {
    // Clone all of the container classes
    $dropdown.attr('class', $container.attr('class'));

$dropdown.removeClass('select2');
    $dropdown.addClass('select2-container--open');

$dropdown.css({
      position: 'absolute',
      top: -999999
    });

this.$container = $container;
  };

AttachBody.prototype.render = function (decorated) {
 var $container = $('');

var $dropdown = decorated.call(this);
    $container.append($dropdown);

this.$dropdownContainer = $container;

return $container;
  };

AttachBody.prototype._hideDropdown = function (decorated) {
    this.$dropdownContainer.detach();
  };

AttachBody.prototype._attachPositioningHandler =
      function (decorated, container) {
    var self = this;

var scrollEvent = 'scroll.select2.' + container.id;
    var resizeEvent = 'resize.select2.' + container.id;
    var orientationEvent = 'orientationchange.select2.' + container.id;

var $watchers = this.$container.parents().filter(Utils.hasScroll);
    $watchers.each(function () {
      $(this).data('select2-scroll-position', {
        x: $(this).scrollLeft(),
        y: $(this).scrollTop()
      });
    });

$watchers.on(scrollEvent, function (ev) {
      var position = $(this).data('select2-scroll-position');
      $(this).scrollTop(position.y);
    });

$(window).on(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent,
      function (e) {
      self._positionDropdown();
      self._resizeDropdown();
    });
  };

AttachBody.prototype._detachPositioningHandler =
      function (decorated, container) {
    var scrollEvent = 'scroll.select2.' + container.id;
    var resizeEvent = 'resize.select2.' + container.id;
    var orientationEvent = 'orientationchange.select2.' + container.id;

var $watchers = this.$container.parents().filter(Utils.hasScroll);
    $watchers.off(scrollEvent);

$(window).off(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent);
  };

AttachBody.prototype._positionDropdown = function () {
    var $window = $(window);

var isCurrentlyAbove = this.$dropdown.hasClass('select2-dropdown--above');
    var isCurrentlyBelow = this.$dropdown.hasClass('select2-dropdown--below');

var newDirection = null;

var offset = this.$container.offset();

offset.bottom = offset.top + this.$container.outerHeight(false);

var container = {
      height: this.$container.outerHeight(false)
    };

container.top = offset.top;
    container.bottom = offset.top + container.height;

var dropdown = {
      height: this.$dropdown.outerHeight(false)
    };

var viewport = {
      top: $window.scrollTop(),
      bottom: $window.scrollTop() + $window.height()
    };

var enoughRoomAbove = viewport.top < (offset.top - dropdown.height);
 var enoughRoomBelow = viewport.bottom > (offset.bottom + dropdown.height);

var css = {
      left: offset.left,
      top: container.bottom
    };

// Determine what the parent element is to use for calciulating the offset
    var $offsetParent = this.$dropdownParent;

// For statically positoned elements, we need to get the element
    // that is determining the offset
    if ($offsetParent.css('position') === 'static') {
      $offsetParent = $offsetParent.offsetParent();
    }

var parentOffset = $offsetParent.offset();

css.left -= parentOffset.left;

if (!isCurrentlyAbove && !isCurrentlyBelow) {
      newDirection = 'below';
    }

if (!enoughRoomBelow && enoughRoomAbove && !isCurrentlyAbove) {
      newDirection = 'above';
    } else if (!enoughRoomAbove && enoughRoomBelow && isCurrentlyAbove) {
      newDirection = 'below';
    }

if (newDirection == 'above' ||
      (isCurrentlyAbove && newDirection !== 'below')) {
      css.top = container.top - dropdown.height;
    }

if (newDirection != null) {
      this.$dropdown
        .removeClass('select2-dropdown--below select2-dropdown--above')
        .addClass('select2-dropdown--' + newDirection);
      this.$container
        .removeClass('select2-container--below select2-container--above')
        .addClass('select2-container--' + newDirection);
    }

this.$dropdownContainer.css(css);
  };

AttachBody.prototype._resizeDropdown = function () {
    var css = {
      width: this.$container.outerWidth(false) + 'px'
    };

if (this.options.get('dropdownAutoWidth')) {
      css.minWidth = css.width;
      css.position = 'relative';
      css.width = 'auto';
    }

this.$dropdown.css(css);
  };

AttachBody.prototype._showDropdown = function (decorated) {
    this.$dropdownContainer.appendTo(this.$dropdownParent);

this._positionDropdown();
    this._resizeDropdown();
  };

return AttachBody;
});

S2.define('select2/dropdown/minimumResultsForSearch',[

], function () {
  function countResults (data) {
    var count = 0;

for (var d = 0; d < data.length; d++) {
 var item = data[d];

if (item.children) {
        count += countResults(item.children);
      } else {
        count++;
      }
    }

return count;
  }

function MinimumResultsForSearch (decorated, $element, options, dataAdapter) {
    this.minimumResultsForSearch = options.get('minimumResultsForSearch');

if (this.minimumResultsForSearch < 0) {
 this.minimumResultsForSearch = Infinity;
 }

decorated.call(this, $element, options, dataAdapter);
  }

MinimumResultsForSearch.prototype.showSearch = function (decorated, params) {
 if (countResults(params.data.results) < this.minimumResultsForSearch) {
 return false;
 }

return decorated.call(this, params);
  };

return MinimumResultsForSearch;
});

S2.define('select2/dropdown/selectOnClose',[

], function () {
  function SelectOnClose () { }

SelectOnClose.prototype.bind = function (decorated, container, $container) {
    var self = this;

decorated.call(this, container, $container);

container.on('close', function (params) {
      self._handleSelectOnClose(params);
    });
  };

SelectOnClose.prototype._handleSelectOnClose = function (_, params) {
    if (params && params.originalSelect2Event != null) {
      var event = params.originalSelect2Event;

// Don't select an item if the close event was triggered from a select or
      // unselect event
      if (event._type === 'select' || event._type === 'unselect') {
        return;
      }
    }

var $highlightedResults = this.getHighlightedResults();

// Only select highlighted results
 if ($highlightedResults.length < 1) {
 return;
 }

var data = $highlightedResults.data('data');

// Don't re-select already selected resulte
    if (
      (data.element != null && data.element.selected) ||
      (data.element == null && data.selected)
    ) {
      return;
    }

this.trigger('select', {
        data: data
    });
  };

return SelectOnClose;
});

S2.define('select2/dropdown/closeOnSelect',[

], function () {
  function CloseOnSelect () { }

CloseOnSelect.prototype.bind = function (decorated, container, $container) {
    var self = this;

decorated.call(this, container, $container);

container.on('select', function (evt) {
      self._selectTriggered(evt);
    });

container.on('unselect', function (evt) {
      self._selectTriggered(evt);
    });
  };

CloseOnSelect.prototype._selectTriggered = function (_, evt) {
    var originalEvent = evt.originalEvent;

// Don't close if the control key is being held
    if (originalEvent && originalEvent.ctrlKey) {
      return;
    }

this.trigger('close', {
      originalEvent: originalEvent,
      originalSelect2Event: evt
    });
  };

return CloseOnSelect;
});

S2.define('select2/i18n/en',[],function () {
  // English
  return {
    errorLoading: function () {
      return 'The results could not be loaded.';
    },
    inputTooLong: function (args) {
      var overChars = args.input.length - args.maximum;

var message = 'Please delete ' + overChars + ' character';

if (overChars != 1) {
        message += 's';
      }

return message;
    },
    inputTooShort: function (args) {
      var remainingChars = args.minimum - args.input.length;

var message = 'Please enter ' + remainingChars + ' or more characters';

return message;
    },
    loadingMore: function () {
      return 'Loading more results…';
    },
    maximumSelected: function (args) {
      var message = 'You can only select ' + args.maximum + ' item';

if (args.maximum != 1) {
        message += 's';
      }

return message;
    },
    noResults: function () {
      return 'No results found';
    },
    searching: function () {
      return 'Searching…';
    }
  };
});

S2.define('select2/defaults',[
  'jquery',
  'require',

'./results',

'./selection/single',
  './selection/multiple',
  './selection/placeholder',
  './selection/allowClear',
  './selection/search',
  './selection/eventRelay',

'./utils',
  './translation',
  './diacritics',

'./data/select',
  './data/array',
  './data/ajax',
  './data/tags',
  './data/tokenizer',
  './data/minimumInputLength',
  './data/maximumInputLength',
  './data/maximumSelectionLength',

'./dropdown',
  './dropdown/search',
  './dropdown/hidePlaceholder',
  './dropdown/infiniteScroll',
  './dropdown/attachBody',
  './dropdown/minimumResultsForSearch',
  './dropdown/selectOnClose',
  './dropdown/closeOnSelect',

'./i18n/en'
], function ($, require,

ResultsList,

SingleSelection, MultipleSelection, Placeholder, AllowClear,
             SelectionSearch, EventRelay,

Utils, Translation, DIACRITICS,

SelectData, ArrayData, AjaxData, Tags, Tokenizer,
             MinimumInputLength, MaximumInputLength, MaximumSelectionLength,

Dropdown, DropdownSearch, HidePlaceholder, InfiniteScroll,
             AttachBody, MinimumResultsForSearch, SelectOnClose, CloseOnSelect,

EnglishTranslation) {
  function Defaults () {
    this.reset();
  }

Defaults.prototype.apply = function (options) {
    options = $.extend(true, {}, this.defaults, options);

if (options.dataAdapter == null) {
      if (options.ajax != null) {
        options.dataAdapter = AjaxData;
      } else if (options.data != null) {
        options.dataAdapter = ArrayData;
      } else {
        options.dataAdapter = SelectData;
      }

if (options.minimumInputLength > 0) {
        options.dataAdapter = Utils.Decorate(
          options.dataAdapter,
          MinimumInputLength
        );
      }

if (options.maximumInputLength > 0) {
        options.dataAdapter = Utils.Decorate(
          options.dataAdapter,
          MaximumInputLength
        );
      }

if (options.maximumSelectionLength > 0) {
        options.dataAdapter = Utils.Decorate(
          options.dataAdapter,
          MaximumSelectionLength
        );
      }

if (options.tags) {
        options.dataAdapter = Utils.Decorate(options.dataAdapter, Tags);
      }

if (options.tokenSeparators != null || options.tokenizer != null) {
        options.dataAdapter = Utils.Decorate(
          options.dataAdapter,
          Tokenizer
        );
      }

if (options.query != null) {
        var Query = require(options.amdBase + 'compat/query');

options.dataAdapter = Utils.Decorate(
          options.dataAdapter,
          Query
        );
      }

if (options.initSelection != null) {
        var InitSelection = require(options.amdBase + 'compat/initSelection');

options.dataAdapter = Utils.Decorate(
          options.dataAdapter,
          InitSelection
        );
      }
    }

if (options.resultsAdapter == null) {
      options.resultsAdapter = ResultsList;

if (options.ajax != null) {
        options.resultsAdapter = Utils.Decorate(
          options.resultsAdapter,
          InfiniteScroll
        );
      }

if (options.placeholder != null) {
        options.resultsAdapter = Utils.Decorate(
          options.resultsAdapter,
          HidePlaceholder
        );
      }

if (options.selectOnClose) {
        options.resultsAdapter = Utils.Decorate(
          options.resultsAdapter,
          SelectOnClose
        );
      }
    }

if (options.dropdownAdapter == null) {
      if (options.multiple) {
        options.dropdownAdapter = Dropdown;
      } else {
        var SearchableDropdown = Utils.Decorate(Dropdown, DropdownSearch);

options.dropdownAdapter = SearchableDropdown;
      }

if (options.minimumResultsForSearch !== 0) {
        options.dropdownAdapter = Utils.Decorate(
          options.dropdownAdapter,
          MinimumResultsForSearch
        );
      }

if (options.closeOnSelect) {
        options.dropdownAdapter = Utils.Decorate(
          options.dropdownAdapter,
          CloseOnSelect
        );
      }

if (
        options.dropdownCssClass != null ||
        options.dropdownCss != null ||
        options.adaptDropdownCssClass != null
      ) {
        var DropdownCSS = require(options.amdBase + 'compat/dropdownCss');

options.dropdownAdapter = Utils.Decorate(
          options.dropdownAdapter,
          DropdownCSS
        );
      }

options.dropdownAdapter = Utils.Decorate(
        options.dropdownAdapter,
        AttachBody
      );
    }

if (options.selectionAdapter == null) {
      if (options.multiple) {
        options.selectionAdapter = MultipleSelection;
      } else {
        options.selectionAdapter = SingleSelection;
      }

// Add the placeholder mixin if a placeholder was specified
      if (options.placeholder != null) {
        options.selectionAdapter = Utils.Decorate(
          options.selectionAdapter,
          Placeholder
        );
      }

if (options.allowClear) {
        options.selectionAdapter = Utils.Decorate(
          options.selectionAdapter,
          AllowClear
        );
      }

if (options.multiple) {
        options.selectionAdapter = Utils.Decorate(
          options.selectionAdapter,
          SelectionSearch
        );
      }

if (
        options.containerCssClass != null ||
        options.containerCss != null ||
        options.adaptContainerCssClass != null
      ) {
        var ContainerCSS = require(options.amdBase + 'compat/containerCss');

options.selectionAdapter = Utils.Decorate(
          options.selectionAdapter,
          ContainerCSS
        );
      }

options.selectionAdapter = Utils.Decorate(
        options.selectionAdapter,
        EventRelay
      );
    }

if (typeof options.language === 'string') {
      // Check if the language is specified with a region
      if (options.language.indexOf('-') > 0) {
        // Extract the region information if it is included
        var languageParts = options.language.split('-');
        var baseLanguage = languageParts[0];

options.language = [options.language, baseLanguage];
      } else {
        options.language = [options.language];
      }
    }

if (Array.isArray(options.language)) {
      var languages = new Translation();
      options.language.push('en');

var languageNames = options.language;

for (var l = 0; l < languageNames.length; l++) {
 var name = languageNames[l];
 var language = {};

try {
          // Try to load it with the original name
          language = Translation.loadPath(name);
        } catch (e) {
          try {
            // If we couldn't load it, check if it wasn't the full path
            name = this.defaults.amdLanguageBase + name;
            language = Translation.loadPath(name);
          } catch (ex) {
            // The translation could not be loaded at all. Sometimes this is
            // because of a configuration problem, other times this can be
            // because of how Select2 helps load all possible translation files.
            if (options.debug && window.console && console.warn) {
              console.warn(
                'Select2: The language file for "' + name + '" could not be ' +
                'automatically loaded. A fallback will be used instead.'
              );
            }

continue;
          }
        }

languages.extend(language);
      }

options.translations = languages;
    } else {
      var baseTranslation = Translation.loadPath(
        this.defaults.amdLanguageBase + 'en'
      );
      var customTranslation = new Translation(options.language);

customTranslation.extend(baseTranslation);

options.translations = customTranslation;
    }

return options;
  };

Defaults.prototype.reset = function () {
    function stripDiacritics (text) {
      // Used 'uni range + named function' from http://jsperf.com/diacritics/18
      function match(a) {
        return DIACRITICS[a] || a;
      }

return text.replace(/[^\u0000-\u007E]/g, match);
    }

function matcher (params, data) {
      // Always return the object if there is nothing to compare
      if ( params.term == null || params.term.toString().trim() === '' ) {
        return data;
      }

// Do a recursive check for options with children
      if (data.children && data.children.length > 0) {
        // Clone the data object if there are children
        // This is required as we modify the object to remove any non-matches
        var match = $.extend(true, {}, data);

// Check each child of the option
        for (var c = data.children.length - 1; c >= 0; c--) {
          var child = data.children[c];

var matches = matcher(params, child);

// If there wasn't a match, remove the object in the array
          if (matches == null) {
            match.children.splice(c, 1);
          }
        }

// If any children matched, return the new object
        if (match.children.length > 0) {
          return match;
        }

// If there were no matching children, check just the plain object
        return matcher(params, match);
      }

var original = stripDiacritics(data.text).toUpperCase();
      var term = stripDiacritics(params.term).toUpperCase();

// Check if the text contains the term
      if (original.indexOf(term) > -1) {
        return data;
      }

// If it doesn't contain the term, don't return anything
      return null;
    }

this.defaults = {
      amdBase: './',
      amdLanguageBase: './i18n/',
      closeOnSelect: true,
      debug: false,
      dropdownAutoWidth: false,
      escapeMarkup: Utils.escapeMarkup,
      language: EnglishTranslation,
      matcher: matcher,
      minimumInputLength: 0,
      maximumInputLength: 0,
      maximumSelectionLength: 0,
      minimumResultsForSearch: 0,
      selectOnClose: false,
      sorter: function (data) {
        return data;
      },
      templateResult: function (result) {
        return result.text;
      },
      templateSelection: function (selection) {
        return selection.text;
      },
      theme: 'default',
      width: 'resolve'
    };
  };

Defaults.prototype.set = function (key, value) {
    var camelKey = $.camelCase(key);

var data = {};
    data[camelKey] = value;

var convertedData = Utils._convertData(data);

$.extend(this.defaults, convertedData);
  };

var defaults = new Defaults();

return defaults;
});

S2.define('select2/options',[
  'require',
  'jquery',
  './defaults',
  './utils'
], function (require, $, Defaults, Utils) {
  function Options (options, $element) {
    this.options = options;

if ($element != null) {
      this.fromElement($element);
    }

this.options = Defaults.apply(this.options);

if ($element && $element.is('input')) {
      var InputCompat = require(this.get('amdBase') + 'compat/inputData');

this.options.dataAdapter = Utils.Decorate(
        this.options.dataAdapter,
        InputCompat
      );
    }
  }

Options.prototype.fromElement = function ($e) {
    var excludedData = ['select2'];

if (this.options.multiple == null) {
      this.options.multiple = $e.prop('multiple');
    }

if (this.options.disabled == null) {
      this.options.disabled = $e.prop('disabled');
    }

if (this.options.language == null) {
      if ($e.prop('lang')) {
        this.options.language = $e.prop('lang').toLowerCase();
      } else if ($e.closest('[lang]').prop('lang')) {
        this.options.language = $e.closest('[lang]').prop('lang');
      }
    }

if (this.options.dir == null) {
      if ($e.prop('dir')) {
        this.options.dir = $e.prop('dir');
      } else if ($e.closest('[dir]').prop('dir')) {
        this.options.dir = $e.closest('[dir]').prop('dir');
      } else {
        this.options.dir = 'ltr';
      }
    }

$e.prop('disabled', this.options.disabled);
    $e.prop('multiple', this.options.multiple);

if ($e.data('select2Tags')) {
      if (this.options.debug && window.console && console.warn) {
        console.warn(
          'Select2: The `data-select2-tags` attribute has been changed to ' +
          'use the `data-data` and `data-tags="true"` attributes and will be ' +
          'removed in future versions of Select2.'
        );
      }

$e.data('data', $e.data('select2Tags'));
      $e.data('tags', true);
    }

if ($e.data('ajaxUrl')) {
      if (this.options.debug && window.console && console.warn) {
        console.warn(
          'Select2: The `data-ajax-url` attribute has been changed to ' +
          '`data-ajax--url` and support for the old attribute will be removed' +
          ' in future versions of Select2.'
        );
      }

$e.attr('ajax--url', $e.data('ajaxUrl'));
      $e.data('ajax--url', $e.data('ajaxUrl'));
    }

var dataset = {};

// Prefer the element's `dataset` attribute if it exists
    // jQuery 1.x does not correctly handle data attributes with multiple dashes
    if ($.fn.jquery && $.fn.jquery.substr(0, 2) == '1.' && $e[0].dataset) {
      dataset = $.extend(true, {}, $e[0].dataset, $e.data());
    } else {
      dataset = $e.data();
    }

var data = $.extend(true, {}, dataset);

data = Utils._convertData(data);

for (var key in data) {
      if ($.inArray(key, excludedData) > -1) {
        continue;
      }

if ($.isPlainObject(this.options[key])) {
        $.extend(this.options[key], data[key]);
      } else {
        this.options[key] = data[key];
      }
    }

return this;
  };

Options.prototype.get = function (key) {
    return this.options[key];
  };

Options.prototype.set = function (key, val) {
    this.options[key] = val;
  };

return Options;
});

S2.define('select2/core',[
  'jquery',
  './options',
  './utils',
  './keys'
], function ($, Options, Utils, KEYS) {
  var Select2 = function ($element, options) {
    if ($element.data('select2') != null) {
      $element.data('select2').destroy();
    }

this.$element = $element;

this.id = this._generateId($element);

options = options || {};

this.options = new Options(options, $element);

Select2.__super__.constructor.call(this);

// Set up the tabindex

var tabindex = $element.attr('tabindex') || 0;
    $element.data('old-tabindex', tabindex);
    $element.attr('tabindex', '-1');

// Set up containers and adapters

var DataAdapter = this.options.get('dataAdapter');
    this.dataAdapter = new DataAdapter($element, this.options);

var $container = this.render();

this._placeContainer($container);

var SelectionAdapter = this.options.get('selectionAdapter');
    this.selection = new SelectionAdapter($element, this.options);
    this.$selection = this.selection.render();

this.selection.position(this.$selection, $container);

var DropdownAdapter = this.options.get('dropdownAdapter');
    this.dropdown = new DropdownAdapter($element, this.options);
    this.$dropdown = this.dropdown.render();

this.dropdown.position(this.$dropdown, $container);

var ResultsAdapter = this.options.get('resultsAdapter');
    this.results = new ResultsAdapter($element, this.options, this.dataAdapter);
    this.$results = this.results.render();

this.results.position(this.$results, this.$dropdown);

// Bind events

var self = this;

// Bind the container to all of the adapters
    this._bindAdapters();

// Register any DOM event handlers
    this._registerDomEvents();

// Register any internal event handlers
    this._registerDataEvents();
    this._registerSelectionEvents();
    this._registerDropdownEvents();
    this._registerResultsEvents();
    this._registerEvents();

// Set the initial state
    this.dataAdapter.current(function (initialData) {
      self.trigger('selection:update', {
        data: initialData
      });
    });

// Hide the original select
    $element.addClass('select2-hidden-accessible');
    $element.attr('aria-hidden', 'true');

// Synchronize any monitored attributes
    this._syncAttributes();

$element.data('select2', this);
  };

Utils.Extend(Select2, Utils.Observable);

Select2.prototype._generateId = function ($element) {
    var id = '';

if ($element.attr('id') != null) {
      id = $element.attr('id');
    } else if ($element.attr('name') != null) {
      id = $element.attr('name') + '-' + Utils.generateChars(2);
    } else {
      id = Utils.generateChars(4);
    }

id = id.replace(/(:|\.|\[|\]|,)/g, '');
    id = 'select2-' + id;

return id;
  };

Select2.prototype._placeContainer = function ($container) {
    $container.insertAfter(this.$element);

var width = this._resolveWidth(this.$element, this.options.get('width'));

if (width != null) {
      $container.css('width', width);
    }
  };

Select2.prototype._resolveWidth = function ($element, method) {
    var WIDTH = /^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;

if (method == 'resolve') {
      var styleWidth = this._resolveWidth($element, 'style');

if (styleWidth != null) {
        return styleWidth;
      }

return this._resolveWidth($element, 'element');
    }

if (method == 'element') {
      var elementWidth = $element.outerWidth(false);

if (elementWidth <= 0) {
 return 'auto';
 }

return elementWidth + 'px';
    }

if (method == 'style') {
      var style = $element.attr('style');

if (typeof(style) !== 'string') {
        return null;
      }

var attrs = style.split(';');

for (var i = 0, l = attrs.length; i < l; i = i + 1) {
 var attr = attrs[i].replace(/\s/g, '');
 var matches = attr.match(WIDTH);

if (matches !== null && matches.length >= 1) {
          return matches[1];
        }
      }

return null;
    }

return method;
  };

Select2.prototype._bindAdapters = function () {
    this.dataAdapter.bind(this, this.$container);
    this.selection.bind(this, this.$container);

this.dropdown.bind(this, this.$container);
    this.results.bind(this, this.$container);
  };

Select2.prototype._registerDomEvents = function () {
    var self = this;

this.$element.on('change.select2', function () {
      self.dataAdapter.current(function (data) {
        self.trigger('selection:update', {
          data: data
        });
      });
    });

this.$element.on('focus.select2', function (evt) {
      self.trigger('focus', evt);
    });

this._syncA = Utils.bind(this._syncAttributes, this);
    this._syncS = Utils.bind(this._syncSubtree, this);

if (this.$element[0].attachEvent) {
      this.$element[0].attachEvent('onpropertychange', this._syncA);
    }

var observer = window.MutationObserver ||
      window.WebKitMutationObserver ||
      window.MozMutationObserver
    ;

if (observer != null) {
      this._observer = new observer(function (mutations) {
        $.each(mutations, self._syncA);
        $.each(mutations, self._syncS);
      });
      this._observer.observe(this.$element[0], {
        attributes: true,
        childList: true,
        subtree: false
      });
    } else if (this.$element[0].addEventListener) {
      this.$element[0].addEventListener(
        'DOMAttrModified',
        self._syncA,
        false
      );
      this.$element[0].addEventListener(
        'DOMNodeInserted',
        self._syncS,
        false
      );
      this.$element[0].addEventListener(
        'DOMNodeRemoved',
        self._syncS,
        false
      );
    }
  };

Select2.prototype._registerDataEvents = function () {
    var self = this;

this.dataAdapter.on('*', function (name, params) {
      self.trigger(name, params);
    });
  };

Select2.prototype._registerSelectionEvents = function () {
    var self = this;
    var nonRelayEvents = ['toggle', 'focus'];

this.selection.on('toggle', function () {
      self.toggleDropdown();
    });

this.selection.on('focus', function (params) {
      self.focus(params);
    });

this.selection.on('*', function (name, params) {
      if ($.inArray(name, nonRelayEvents) !== -1) {
        return;
      }

self.trigger(name, params);
    });
  };

Select2.prototype._registerDropdownEvents = function () {
    var self = this;

this.dropdown.on('*', function (name, params) {
      self.trigger(name, params);
    });
  };

Select2.prototype._registerResultsEvents = function () {
    var self = this;

this.results.on('*', function (name, params) {
      self.trigger(name, params);
    });
  };

Select2.prototype._registerEvents = function () {
    var self = this;

this.on('open', function () {
      self.$container.addClass('select2-container--open');
    });

this.on('close', function () {
      self.$container.removeClass('select2-container--open');
    });

this.on('enable', function () {
      self.$container.removeClass('select2-container--disabled');
    });

this.on('disable', function () {
      self.$container.addClass('select2-container--disabled');
    });

this.on('blur', function () {
      self.$container.removeClass('select2-container--focus');
    });

this.on('query', function (params) {
      if (!self.isOpen()) {
        self.trigger('open', {});
      }

this.dataAdapter.query(params, function (data) {
        self.trigger('results:all', {
          data: data,
          query: params
        });
      });
    });

this.on('query:append', function (params) {
      this.dataAdapter.query(params, function (data) {
        self.trigger('results:append', {
          data: data,
          query: params
        });
      });
    });

this.on('open', function(){
      // Focus on the active element when opening dropdown.
      // Needs 1 ms delay because of other 1 ms setTimeouts when rendering.
      setTimeout(function(){
        self.focusOnActiveElement();
      }, 1);
    });

$(document).on('keydown', function (evt) {
      var key = evt.which;
      if (self.isOpen()) {
        if (key === KEYS.ESC || (key === KEYS.UP && evt.altKey)) {
          self.close();

evt.preventDefault();
        } else if (key === KEYS.ENTER || key === KEYS.TAB) {
          self.trigger('results:select', {});

evt.preventDefault();
        } else if ((key === KEYS.SPACE && evt.ctrlKey)) {
          self.trigger('results:toggle', {});

evt.preventDefault();
        } else if (key === KEYS.UP) {
          self.trigger('results:previous', {});

evt.preventDefault();
        } else if (key === KEYS.DOWN) {
          self.trigger('results:next', {});

evt.preventDefault();
        }

var $searchField = self.$dropdown.find('.select2-search__field');
        if (! $searchField.length) {
          $searchField = self.$container.find('.select2-search__field');
        }

// Move the focus to the selected element on keyboard navigation.
        // Required for screen readers to work properly.
        if (key === KEYS.DOWN || key === KEYS.UP) {
            self.focusOnActiveElement();
        } else {
          // Focus on the search if user starts typing.
          $searchField.trigger( 'focus' );
          // Focus back to active selection when finished typing.
          // Small delay so typed character can be read by screen reader.
          setTimeout(function(){
              self.focusOnActiveElement();
          }, 1000);
        }
      } else if (self.hasFocus()) {
        if (key === KEYS.ENTER || key === KEYS.SPACE ||
            key === KEYS.DOWN) {
          self.open();
          evt.preventDefault();
        }
      }
    });
  };

Select2.prototype.focusOnActiveElement = function () {
    // Don't mess with the focus on touchscreens because it causes havoc with on-screen keyboards.
    if (this.isOpen() && ! Utils.isTouchscreen()) {
      this.$results.find('li.select2-results__option--highlighted').trigger( 'focus' );
    }
  };

Select2.prototype._syncAttributes = function () {
    this.options.set('disabled', this.$element.prop('disabled'));

if (this.options.get('disabled')) {
      if (this.isOpen()) {
        this.close();
      }

this.trigger('disable', {});
    } else {
      this.trigger('enable', {});
    }
  };

Select2.prototype._syncSubtree = function (evt, mutations) {
    var changed = false;
    var self = this;

// Ignore any mutation events raised for elements that aren't options or
    // optgroups. This handles the case when the select element is destroyed
    if (
      evt && evt.target && (
        evt.target.nodeName !== 'OPTION' && evt.target.nodeName !== 'OPTGROUP'
      )
    ) {
      return;
    }

if (!mutations) {
 // If mutation events aren't supported, then we can only assume that the
 // change affected the selections
 changed = true;
 } else if (mutations.addedNodes && mutations.addedNodes.length > 0) {
 for (var n = 0; n < mutations.addedNodes.length; n++) {
 var node = mutations.addedNodes[n];

if (node.selected) {
          changed = true;
        }
      }
    } else if (mutations.removedNodes && mutations.removedNodes.length > 0) {
      changed = true;
    }

// Only re-pull the data if we think there is a change
    if (changed) {
      this.dataAdapter.current(function (currentData) {
        self.trigger('selection:update', {
          data: currentData
        });
      });
    }
  };

/**
   * Override the trigger method to automatically trigger pre-events when
   * there are events that can be prevented.
   */
  Select2.prototype.trigger = function (name, args) {
    var actualTrigger = Select2.__super__.trigger;
    var preTriggerMap = {
      'open': 'opening',
      'close': 'closing',
      'select': 'selecting',
      'unselect': 'unselecting'
    };

if (args === undefined) {
      args = {};
    }

if (name in preTriggerMap) {
      var preTriggerName = preTriggerMap[name];
      var preTriggerArgs = {
        prevented: false,
        name: name,
        args: args
      };

actualTrigger.call(this, preTriggerName, preTriggerArgs);

if (preTriggerArgs.prevented) {
        args.prevented = true;

return;
      }
    }

actualTrigger.call(this, name, args);
  };

Select2.prototype.toggleDropdown = function () {
    if (this.options.get('disabled')) {
      return;
    }

if (this.isOpen()) {
      this.close();
    } else {
      this.open();
    }
  };

Select2.prototype.open = function () {
    if (this.isOpen()) {
      return;
    }

this.trigger('query', {});
  };

Select2.prototype.close = function () {
    if (!this.isOpen()) {
      return;
    }

this.trigger('close', {});
  };

Select2.prototype.isOpen = function () {
    return this.$container.hasClass('select2-container--open');
  };

Select2.prototype.hasFocus = function () {
    return this.$container.hasClass('select2-container--focus');
  };

Select2.prototype.focus = function (data) {
    // No need to re-trigger focus events if we are already focused
    if (this.hasFocus()) {
      return;
    }

this.$container.addClass('select2-container--focus');
    this.trigger('focus', {});
  };

Select2.prototype.enable = function (args) {
    if (this.options.get('debug') && window.console && console.warn) {
      console.warn(
        'Select2: The `select2("enable")` method has been deprecated and will' +
        ' be removed in later Select2 versions. Use $element.prop("disabled")' +
        ' instead.'
      );
    }

if (args == null || args.length === 0) {
      args = [true];
    }

var disabled = !args[0];

this.$element.prop('disabled', disabled);
  };

Select2.prototype.data = function () {
    if (this.options.get('debug') &&
        arguments.length > 0 && window.console && console.warn) {
      console.warn(
        'Select2: Data can no longer be set using `select2("data")`. You ' +
        'should consider setting the value instead using `$element.val()`.'
      );
    }

var data = [];

this.dataAdapter.current(function (currentData) {
      data = currentData;
    });

return data;
  };

Select2.prototype.val = function (args) {
    if (this.options.get('debug') && window.console && console.warn) {
      console.warn(
        'Select2: The `select2("val")` method has been deprecated and will be' +
        ' removed in later Select2 versions. Use $element.val() instead.'
      );
    }

if (args == null || args.length === 0) {
      return this.$element.val();
    }

var newVal = args[0];

if (Array.isArray(newVal)) {
      newVal = $.map(newVal, function (obj) {
        return obj.toString();
      });
    }

this.$element.val(newVal).trigger('change');
  };

Select2.prototype.destroy = function () {
    this.$container.remove();

if (this.$element[0].detachEvent) {
      this.$element[0].detachEvent('onpropertychange', this._syncA);
    }

if (this._observer != null) {
      this._observer.disconnect();
      this._observer = null;
    } else if (this.$element[0].removeEventListener) {
      this.$element[0]
        .removeEventListener('DOMAttrModified', this._syncA, false);
      this.$element[0]
        .removeEventListener('DOMNodeInserted', this._syncS, false);
      this.$element[0]
        .removeEventListener('DOMNodeRemoved', this._syncS, false);
    }

this._syncA = null;
    this._syncS = null;

this.$element.off('.select2');
    this.$element.attr('tabindex', this.$element.data('old-tabindex'));

this.$element.removeClass('select2-hidden-accessible');
    this.$element.attr('aria-hidden', 'false');
    this.$element.removeData('select2');

this.dataAdapter.destroy();
    this.selection.destroy();
    this.dropdown.destroy();
    this.results.destroy();

this.dataAdapter = null;
    this.selection = null;
    this.dropdown = null;
    this.results = null;
  };

Select2.prototype.render = function () {
 var $container = $(
 '' +
 '' +
 '' +
 ''
 );

$container.attr('dir', this.options.get('dir'));

this.$container = $container;

this.$container.addClass('select2-container--' + this.options.get('theme'));

$container.data('element', this.$element);

return $container;
  };

return Select2;
});

S2.define('select2/compat/utils',[
  'jquery'
], function ($) {
  function syncCssClasses ($dest, $src, adapter) {
    var classes, replacements = [], adapted;

classes = ( $dest.attr('class') || 0 == $dest.attr('class') ) ? $dest.attr('class').toString().trim() : '';

if (classes) {
      classes = '' + classes; // for IE which returns object

$(classes.split(/\s+/)).each(function () {
        // Save all Select2 classes
        if (this.indexOf('select2-') === 0) {
          replacements.push(this);
        }
      });
    }

classes = ( $src.attr('class') || 0 == $src.attr('class') ) ? $src.attr('class').toString().trim() : '';

if (classes) {
      classes = '' + classes; // for IE which returns object

$(classes.split(/\s+/)).each(function () {
        // Only adapt non-Select2 classes
        if (this.indexOf('select2-') !== 0) {
          adapted = adapter(this);

if (adapted != null) {
            replacements.push(adapted);
          }
        }
      });
    }

$dest.attr('class', replacements.join(' '));
  }

return {
    syncCssClasses: syncCssClasses
  };
});

S2.define('select2/compat/containerCss',[
  'jquery',
  './utils'
], function ($, CompatUtils) {
  // No-op CSS adapter that discards all classes by default
  function _containerAdapter (clazz) {
    return null;
  }

function ContainerCSS () { }

ContainerCSS.prototype.render = function (decorated) {
    var $container = decorated.call(this);

var containerCssClass = this.options.get('containerCssClass') || '';

if ('function' === typeof containerCssClass) {
      containerCssClass = containerCssClass(this.$element);
    }

var containerCssAdapter = this.options.get('adaptContainerCssClass');
    containerCssAdapter = containerCssAdapter || _containerAdapter;

if (containerCssClass.indexOf(':all:') !== -1) {
      containerCssClass = containerCssClass.replace(':all:', '');

var _cssAdapter = containerCssAdapter;

containerCssAdapter = function (clazz) {
        var adapted = _cssAdapter(clazz);

if (adapted != null) {
          // Append the old one along with the adapted one
          return adapted + ' ' + clazz;
        }

return clazz;
      };
    }

var containerCss = this.options.get('containerCss') || {};

if ('function' === typeof containerCss) {
      containerCss = containerCss(this.$element);
    }

CompatUtils.syncCssClasses($container, this.$element, containerCssAdapter);

$container.css(containerCss);
    $container.addClass(containerCssClass);

return $container;
  };

return ContainerCSS;
});

S2.define('select2/compat/dropdownCss',[
  'jquery',
  './utils'
], function ($, CompatUtils) {
  // No-op CSS adapter that discards all classes by default
  function _dropdownAdapter (clazz) {
    return null;
  }

function DropdownCSS () { }

DropdownCSS.prototype.render = function (decorated) {
    var $dropdown = decorated.call(this);

var dropdownCssClass = this.options.get('dropdownCssClass') || '';

if ('function' === typeof dropdownCssClass) {
      dropdownCssClass = dropdownCssClass(this.$element);
    }

var dropdownCssAdapter = this.options.get('adaptDropdownCssClass');
    dropdownCssAdapter = dropdownCssAdapter || _dropdownAdapter;

if (dropdownCssClass.indexOf(':all:') !== -1) {
      dropdownCssClass = dropdownCssClass.replace(':all:', '');

var _cssAdapter = dropdownCssAdapter;

dropdownCssAdapter = function (clazz) {
        var adapted = _cssAdapter(clazz);

if (adapted != null) {
          // Append the old one along with the adapted one
          return adapted + ' ' + clazz;
        }

return clazz;
      };
    }

var dropdownCss = this.options.get('dropdownCss') || {};

if ('function' === typeof dropdownCss) {
      dropdownCss = dropdownCss(this.$element);
    }

CompatUtils.syncCssClasses($dropdown, this.$element, dropdownCssAdapter);

$dropdown.css(dropdownCss);
    $dropdown.addClass(dropdownCssClass);

return $dropdown;
  };

return DropdownCSS;
});

S2.define('select2/compat/initSelection',[
  'jquery'
], function ($) {
  function InitSelection (decorated, $element, options) {
    if (options.get('debug') && window.console && console.warn) {
      console.warn(
        'Select2: The `initSelection` option has been deprecated in favor' +
        ' of a custom data adapter that overrides the `current` method. ' +
        'This method is now called multiple times instead of a single ' +
        'time when the instance is initialized. Support will be removed ' +
        'for the `initSelection` option in future versions of Select2'
      );
    }

this.initSelection = options.get('initSelection');
    this._isInitialized = false;

decorated.call(this, $element, options);
  }

InitSelection.prototype.current = function (decorated, callback) {
    var self = this;

if (this._isInitialized) {
      decorated.call(this, callback);

return;
    }

this.initSelection.call(null, this.$element, function (data) {
      self._isInitialized = true;

if (!Array.isArray(data)) {
        data = [data];
      }

callback(data);
    });
  };

return InitSelection;
});

S2.define('select2/compat/inputData',[
  'jquery'
], function ($) {
  function InputData (decorated, $element, options) {
    this._currentData = [];
    this._valueSeparator = options.get('valueSeparator') || ',';

if ($element.prop('type') === 'hidden') {
 if (options.get('debug') && console && console.warn) {
 console.warn(
 'Select2: Using a hidden input with Select2 is no longer ' +
 'supported and may stop working in the future. It is recommended ' +
 'to use a `<select>` element instead.'
 );
 }
 }

decorated.call(this, $element, options);
  }

InputData.prototype.current = function (_, callback) {
    function getSelected (data, selectedIds) {
      var selected = [];

if (data.selected || $.inArray(data.id, selectedIds) !== -1) {
        data.selected = true;
        selected.push(data);
      } else {
        data.selected = false;
      }

if (data.children) {
        selected.push.apply(selected, getSelected(data.children, selectedIds));
      }

return selected;
    }

var selected = [];

for (var d = 0; d < this._currentData.length; d++) {
 var data = this._currentData[d];

selected.push.apply(
        selected,
        getSelected(
          data,
          this.$element.val().split(
            this._valueSeparator
          )
        )
      );
    }

callback(selected);
  };

InputData.prototype.select = function (_, data) {
    if (!this.options.get('multiple')) {
      this.current(function (allData) {
        $.map(allData, function (data) {
          data.selected = false;
        });
      });

this.$element.val(data.id);
      this.$element.trigger('change');
    } else {
      var value = this.$element.val();
      value += this._valueSeparator + data.id;

this.$element.val(value);
      this.$element.trigger('change');
    }
  };

InputData.prototype.unselect = function (_, data) {
    var self = this;

data.selected = false;

this.current(function (allData) {
      var values = [];

for (var d = 0; d < allData.length; d++) {
 var item = allData[d];

if (data.id == item.id) {
          continue;
        }

values.push(item.id);
      }

self.$element.val(values.join(self._valueSeparator));
      self.$element.trigger('change');
    });
  };

InputData.prototype.query = function (_, params, callback) {
    var results = [];

for (var d = 0; d < this._currentData.length; d++) {
 var data = this._currentData[d];

var matches = this.matches(params, data);

if (matches !== null) {
        results.push(matches);
      }
    }

callback({
      results: results
    });
  };

InputData.prototype.addOptions = function (_, $options) {
    var options = $.map($options, function ($option) {
      return $.data($option[0], 'data');
    });

this._currentData.push.apply(this._currentData, options);
  };

return InputData;
});

S2.define('select2/compat/matcher',[
  'jquery'
], function ($) {
  function oldMatcher (matcher) {
    function wrappedMatcher (params, data) {
      var match = $.extend(true, {}, data);

if ( params.term == null || params.term.trim() === '' ) {
        return match;
      }

if (data.children) {
        for (var c = data.children.length - 1; c >= 0; c--) {
          var child = data.children[c];

// Check if the child object matches
          // The old matcher returned a boolean true or false
          var doesMatch = matcher(params.term, child.text, child);

// If the child didn't match, pop it off
          if (!doesMatch) {
            match.children.splice(c, 1);
          }
        }

if (match.children.length > 0) {
          return match;
        }
      }

if (matcher(params.term, data.text, data)) {
        return match;
      }

return null;
    }

return wrappedMatcher;
  }

return oldMatcher;
});

S2.define('select2/compat/query',[

], function () {
  function Query (decorated, $element, options) {
    if (options.get('debug') && window.console && console.warn) {
      console.warn(
        'Select2: The `query` option has been deprecated in favor of a ' +
        'custom data adapter that overrides the `query` method. Support ' +
        'will be removed for the `query` option in future versions of ' +
        'Select2.'
      );
    }

decorated.call(this, $element, options);
  }

Query.prototype.query = function (_, params, callback) {
    params.callback = callback;

var query = this.options.get('query');

query.call(null, params);
  };

return Query;
});

S2.define('select2/dropdown/attachContainer',[

], function () {
  function AttachContainer (decorated, $element, options) {
    decorated.call(this, $element, options);
  }

AttachContainer.prototype.position =
    function (decorated, $dropdown, $container) {
    var $dropdownContainer = $container.find('.dropdown-wrapper');
    $dropdownContainer.append($dropdown);

$dropdown.addClass('select2-dropdown--below');
    $container.addClass('select2-container--below');
  };

return AttachContainer;
});

S2.define('select2/dropdown/stopPropagation',[

], function () {
  function StopPropagation () { }

StopPropagation.prototype.bind = function (decorated, container, $container) {
    decorated.call(this, container, $container);

var stoppedEvents = [
    'blur',
    'change',
    'click',
    'dblclick',
    'focus',
    'focusin',
    'focusout',
    'input',
    'keydown',
    'keyup',
    'keypress',
    'mousedown',
    'mouseenter',
    'mouseleave',
    'mousemove',
    'mouseover',
    'mouseup',
    'search',
    'touchend',
    'touchstart'
    ];

this.$dropdown.on(stoppedEvents.join(' '), function (evt) {
      evt.stopPropagation();
    });
  };

return StopPropagation;
});

S2.define('select2/selection/stopPropagation',[

], function () {
  function StopPropagation () { }

StopPropagation.prototype.bind = function (decorated, container, $container) {
    decorated.call(this, container, $container);

var stoppedEvents = [
      'blur',
      'change',
      'click',
      'dblclick',
      'focus',
      'focusin',
      'focusout',
      'input',
      'keydown',
      'keyup',
      'keypress',
      'mousedown',
      'mouseenter',
      'mouseleave',
      'mousemove',
      'mouseover',
      'mouseup',
      'search',
      'touchend',
      'touchstart'
    ];

this.$selection.on(stoppedEvents.join(' '), function (evt) {
      evt.stopPropagation();
    });
  };

return StopPropagation;
});

/*!
 * jQuery Mousewheel 3.1.13
 *
 * Copyright jQuery Foundation and other contributors
 * Released under the MIT license
 * http://jquery.org/license
 */

var toFix  = ['wheel', 'mousewheel', 'DOMMouseScroll', 'MozMousePixelScroll'],
        toBind = ( 'onwheel' in document || document.documentMode >= 9 ) ?
                    ['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'],
        slice  = Array.prototype.slice,
        nullLowestDeltaTimeout, lowestDelta;

if ( $.event.fixHooks ) {
        for ( var i = toFix.length; i; ) {
            $.event.fixHooks[ toFix[--i] ] = $.event.mouseHooks;
        }
    }

var special = $.event.special.mousewheel = {
        version: '3.1.12',

setup: function() {
            if ( this.addEventListener ) {
                for ( var i = toBind.length; i; ) {
                    this.addEventListener( toBind[--i], handler, false );
                }
            } else {
                this.onmousewheel = handler;
            }
            // Store the line height and page height for this particular element
            $.data(this, 'mousewheel-line-height', special.getLineHeight(this));
            $.data(this, 'mousewheel-page-height', special.getPageHeight(this));
        },

teardown: function() {
            if ( this.removeEventListener ) {
                for ( var i = toBind.length; i; ) {
                    this.removeEventListener( toBind[--i], handler, false );
                }
            } else {
                this.onmousewheel = null;
            }
            // Clean up the data we added to the element
            $.removeData(this, 'mousewheel-line-height');
            $.removeData(this, 'mousewheel-page-height');
        },

getLineHeight: function(elem) {
            var $elem = $(elem),
                $parent = $elem['offsetParent' in $.fn ? 'offsetParent' : 'parent']();
            if (!$parent.length) {
                $parent = $('body');
            }
            return parseInt($parent.css('fontSize'), 10) || parseInt($elem.css('fontSize'), 10) || 16;
        },

getPageHeight: function(elem) {
            return $(elem).height();
        },

settings: {
            adjustOldDeltas: true, // see shouldAdjustOldDeltas() below
            normalizeOffset: true  // calls getBoundingClientRect for each event
        }
    };

$.fn.extend({
        mousewheel: function(fn) {
            return fn ? this.on('mousewheel', fn) : this.trigger('mousewheel');
        },

unmousewheel: function(fn) {
            return this.off('mousewheel', fn);
        }
    });

function handler(event) {
        var orgEvent   = event || window.event,
            args       = slice.call(arguments, 1),
            delta      = 0,
            deltaX     = 0,
            deltaY     = 0,
            absDelta   = 0,
            offsetX    = 0,
            offsetY    = 0;
        event = $.event.fix(orgEvent);
        event.type = 'mousewheel';

// Old school scrollwheel delta
        if ( 'detail'      in orgEvent ) { deltaY = orgEvent.detail * -1;      }
        if ( 'wheelDelta'  in orgEvent ) { deltaY = orgEvent.wheelDelta;       }
        if ( 'wheelDeltaY' in orgEvent ) { deltaY = orgEvent.wheelDeltaY;      }
        if ( 'wheelDeltaX' in orgEvent ) { deltaX = orgEvent.wheelDeltaX * -1; }

// Firefox < 17 horizontal scrolling related to DOMMouseScroll event
 if ( 'axis' in orgEvent && orgEvent.axis === orgEvent.HORIZONTAL_AXIS ) {
 deltaX = deltaY * -1;
 deltaY = 0;
 }

// Set delta to be deltaY or deltaX if deltaY is 0 for backwards compatabilitiy
        delta = deltaY === 0 ? deltaX : deltaY;

// New school wheel delta (wheel event)
        if ( 'deltaY' in orgEvent ) {
            deltaY = orgEvent.deltaY * -1;
            delta  = deltaY;
        }
        if ( 'deltaX' in orgEvent ) {
            deltaX = orgEvent.deltaX;
            if ( deltaY === 0 ) { delta  = deltaX * -1; }
        }

// No change actually happened, no reason to go any further
        if ( deltaY === 0 && deltaX === 0 ) { return; }

// Need to convert lines and pages to pixels if we aren't already in pixels
        // There are three delta modes:
        //   * deltaMode 0 is by pixels, nothing to do
        //   * deltaMode 1 is by lines
        //   * deltaMode 2 is by pages
        if ( orgEvent.deltaMode === 1 ) {
            var lineHeight = $.data(this, 'mousewheel-line-height');
            delta  *= lineHeight;
            deltaY *= lineHeight;
            deltaX *= lineHeight;
        } else if ( orgEvent.deltaMode === 2 ) {
            var pageHeight = $.data(this, 'mousewheel-page-height');
            delta  *= pageHeight;
            deltaY *= pageHeight;
            deltaX *= pageHeight;
        }

// Store lowest absolute delta to normalize the delta values
        absDelta = Math.max( Math.abs(deltaY), Math.abs(deltaX) );

if ( !lowestDelta || absDelta < lowestDelta ) {
 lowestDelta = absDelta;

// Adjust older deltas if necessary
            if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {
                lowestDelta /= 40;
            }
        }

// Adjust older deltas if necessary
        if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {
            // Divide all the things by 40!
            delta  /= 40;
            deltaX /= 40;
            deltaY /= 40;
        }

// Get a whole, normalized value for the deltas
        delta  = Math[ delta  >= 1 ? 'floor' : 'ceil' ](delta  / lowestDelta);
        deltaX = Math[ deltaX >= 1 ? 'floor' : 'ceil' ](deltaX / lowestDelta);
        deltaY = Math[ deltaY >= 1 ? 'floor' : 'ceil' ](deltaY / lowestDelta);

// Normalise offsetX and offsetY properties
        if ( special.settings.normalizeOffset && this.getBoundingClientRect ) {
            var boundingRect = this.getBoundingClientRect();
            offsetX = event.clientX - boundingRect.left;
            offsetY = event.clientY - boundingRect.top;
        }

// Add information to the event object
        event.deltaX = deltaX;
        event.deltaY = deltaY;
        event.deltaFactor = lowestDelta;
        event.offsetX = offsetX;
        event.offsetY = offsetY;
        // Go ahead and set deltaMode to 0 since we converted to pixels
        // Although this is a little odd since we overwrite the deltaX/Y
        // properties with normalized deltas.
        event.deltaMode = 0;

// Add event and delta to the front of the arguments
        args.unshift(event, delta, deltaX, deltaY);

// Clearout lowestDelta after sometime to better
        // handle multiple device types that give different
        // a different lowestDelta
        // Ex: trackpad = 3 and mouse wheel = 120
        if (nullLowestDeltaTimeout) { clearTimeout(nullLowestDeltaTimeout); }
        nullLowestDeltaTimeout = setTimeout(nullLowestDelta, 200);

return ($.event.dispatch || $.event.handle).apply(this, args);
    }

function nullLowestDelta() {
        lowestDelta = null;
    }

function shouldAdjustOldDeltas(orgEvent, absDelta) {
        // If this is an older event and the delta is divisable by 120,
        // then we are assuming that the browser is treating this as an
        // older mouse wheel event and that we should divide the deltas
        // by 40 to try and get a more usable deltaFactor.
        // Side note, this actually impacts the reported scroll distance
        // in older browsers and can cause scrolling to be slower than native.
        // Turn this off by setting $.event.special.mousewheel.settings.adjustOldDeltas to false.
        return special.settings.adjustOldDeltas && orgEvent.type === 'mousewheel' && absDelta % 120 === 0;
    }

}));

S2.define('jquery.select2',[
  'jquery',
  'jquery-mousewheel',

'./select2/core',
  './select2/defaults'
], function ($, _, Select2, Defaults) {
  if ($.fn.selectWoo == null) {
    // All methods that should return the element
    var thisMethods = ['open', 'close', 'destroy'];

$.fn.selectWoo = function (options) {
      options = options || {};

if (typeof options === 'object') {
        this.each(function () {
          var instanceOptions = $.extend(true, {}, options);

var instance = new Select2($(this), instanceOptions);
        });

return this;
      } else if (typeof options === 'string') {
        var ret;
        var args = Array.prototype.slice.call(arguments, 1);

this.each(function () {
          var instance = $(this).data('select2');

if (instance == null && window.console && console.error) {
            console.error(
              'The select2(\'' + options + '\') method was called on an ' +
              'element that is not using Select2.'
            );
          }

ret = instance[options].apply(instance, args);
        });

// Check if we should be returning `this`
        if ($.inArray(options, thisMethods) > -1) {
          return this;
        }

return ret;
      } else {
        throw new Error('Invalid arguments for Select2: ' + options);
      }
    };
  }

if ($.fn.select2 != null && $.fn.select2.defaults != null) {
    $.fn.selectWoo.defaults = $.fn.select2.defaults;
  }

if ($.fn.selectWoo.defaults == null) {
    $.fn.selectWoo.defaults = Defaults;
  }

// Also register selectWoo under select2 if select2 is not already present.
  $.fn.select2 = $.fn.select2 || $.fn.selectWoo;

return Select2;
});

// Return the AMD loader configuration so it can be used outside of this file
  return {
    define: S2.define,
    require: S2.require
  };
}());

// Autoload the jQuery bindings
  // We know that all of the modules exist above this, so we're safe
  var select2 = S2.require('jquery.select2');

// Hold the AMD module references on the jQuery function that was just loaded
  // This allows Select2 to use the internal loader outside of this file, such
  // as in the language files.
  jQuery.fn.select2.amd = S2;
  jQuery.fn.selectWoo.amd = S2;

// Return the Select2 instance for anyone who is importing it.
  return select2;
}));

Nama File / Folder	Size	Action
.htaccess	0.231KB	Edit File Delete File Rename
selectWoo.full.js	164.838KB	Edit File Delete File Rename
selectWoo.full.min.js	75.33KB	Edit File Delete File Rename
selectWoo.js	145.004KB	Edit File Delete File Rename
selectWoo.min.js	66.98KB	Edit File Delete File Rename