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selectize.min.js
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selectize.min.js
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/**
* Selectize (v0.15.2)
* https://selectize.dev
*
* Copyright (c) 2013-2015 Brian Reavis & contributors
* Copyright (c) 2020-2023 Selectize Team & contributors
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
* file except in compliance with the License. You may obtain a copy of the License at:
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under
* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
* ANY KIND, either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*
* @author Brian Reavis <brian@thirdroute.com>
* @author Ris Adams <selectize@risadams.com>
*/
(function (root, factory) {
if (typeof define === 'function' && define.amd) {
define(['jquery'], factory);
} else if (typeof module === 'object' && typeof module.exports === 'object') {
module.exports = factory(require('jquery'));
} else {
root.Selectize = factory(root.jQuery);
}
}(this, function ($) {
'use strict';
var highlight=function(t,e){var r,a;if("string"!=typeof e||e.length)return r="string"==typeof e?new RegExp(e,"i"):e,a=function(t){var e=0;if(3===t.nodeType){var n,i,o=t.data.search(r);0<=o&&0<t.data.length&&(i=t.data.match(r),(n=document.createElement("span")).className="highlight",(o=t.splitText(o)).splitText(i[0].length),i=o.cloneNode(!0),n.appendChild(i),o.parentNode.replaceChild(n,o),e=1)}else if(1===t.nodeType&&t.childNodes&&!/(script|style)/i.test(t.tagName)&&("highlight"!==t.className||"SPAN"!==t.tagName))for(var s=0;s<t.childNodes.length;++s)s+=a(t.childNodes[s]);return e},t.each(function(){a(this)})},MicroEvent=($.fn.removeHighlight=function(){return this.find("span.highlight").each(function(){this.parentNode.firstChild.nodeName;var t=this.parentNode;t.replaceChild(this.firstChild,this),t.normalize()}).end()},function(){}),MicroPlugin=(MicroEvent.prototype={on:function(t,e){this._events=this._events||{},this._events[t]=this._events[t]||[],this._events[t].push(e)},off:function(t,e){var n=arguments.length;return 0===n?delete this._events:1===n?delete this._events[t]:(this._events=this._events||{},void(t in this._events!=!1&&this._events[t].splice(this._events[t].indexOf(e),1)))},trigger:function(t){var e=this._events=this._events||{};if(t in e!=!1)for(var n=0;n<e[t].length;n++)e[t][n].apply(this,Array.prototype.slice.call(arguments,1))}},MicroEvent.mixin=function(t){for(var e=["on","off","trigger"],n=0;n<e.length;n++)t.prototype[e[n]]=MicroEvent.prototype[e[n]]},{});MicroPlugin.mixin=function(o){o.plugins={},o.prototype.initializePlugins=function(t){var e,n,i,o=this,s=[];if(o.plugins={names:[],settings:{},requested:{},loaded:{}},isArray(t))for(e=0,n=t.length;e<n;e++)"string"==typeof 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t?(i.start=t.selectionStart,i.length=t.selectionEnd-i.start):document.selection&&(t.focus(),e=document.selection.createRange(),n=document.selection.createRange().text.length,e.moveStart("character",-t.value.length),i.start=e.text.length-n,i.length=n),i},transferStyles=function(t,e,n){var i,o,s={};if(n)for(i=0,o=n.length;i<o;i++)s[n[i]]=t.css(n[i]);else s=t.css();e.css(s)},measureString=function(t,e){return t?(Selectize.$testInput||(Selectize.$testInput=$("<span />").css({position:"absolute",width:"auto",padding:0,whiteSpace:"pre"}),$("<div />").css({position:"absolute",width:0,height:0,overflow:"hidden"}).attr({"aria-hidden":!0}).append(Selectize.$testInput).appendTo("body")),Selectize.$testInput.text(t),transferStyles(e,Selectize.$testInput,["letterSpacing","fontSize","fontFamily","fontWeight","textTransform"]),Selectize.$testInput.width()):0},autoGrow=function(s){function t(t,e){var 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"+t),e.explanation&&(console.group&&console.group(),console.error(e.explanation),console.group)&&console.groupEnd()},isJSON=function(t){try{JSON.parse(t)}catch(t){return!1}return!0};function uaDetect(t,e){return navigator.userAgentData?t===navigator.userAgentData.platform:e.test(navigator.userAgent)}var Selectize=function(t,e){var n,i,o=this,s=t[0],r=(s.selectize=o,window.getComputedStyle&&window.getComputedStyle(s,null));if(r=(r?r.getPropertyValue("direction"):s.currentStyle&&s.currentStyle.direction)||t.parents("[dir]:first").attr("dir")||"",o.settings={},$.extend(o,{order:0,settings:e,$input:t,tabIndex:t.attr("tabindex")||"",tagType:"select"===s.tagName.toLowerCase()?TAG_SELECT:TAG_INPUT,rtl:/rtl/i.test(r),eventNS:".selectize"+ ++Selectize.count,highlightedValue:null,isBlurring:!1,isOpen:!1,isDisabled:!1,isRequired:t.is("[required]"),isInvalid:!1,isLocked:!1,isFocused:!1,isInputHidden:!1,isSetup:!1,isShiftDown:!1,isCmdDown:!1,isCtrlDown:!1,ignoreFocus:!1,ignoreBlur:!1,ignoreHover:!1,hasOptions:!1,currentResults:null,lastValue:"",lastValidValue:"",lastOpenTarget:!1,caretPos:0,loading:0,loadedSearches:{},isDropdownClosing:!1,$activeOption:null,$activeItems:[],optgroups:{},options:{},userOptions:{},items:[],renderCache:{},onSearchChange:null===e.loadThrottle?o.onSearchChange:debounce(o.onSearchChange,e.loadThrottle)}),o.sifter=new Sifter(this.options,{diacritics:e.diacritics}),o.settings.options){for(n=0,i=o.settings.options.length;n<i;n++)o.registerOption(o.settings.options[n]);delete o.settings.options}if(o.settings.optgroups){for(n=0,i=o.settings.optgroups.length;n<i;n++)o.registerOptionGroup(o.settings.optgroups[n]);delete o.settings.optgroups}o.settings.mode=o.settings.mode||(1===o.settings.maxItems?"single":"multi"),"boolean"!=typeof o.settings.hideSelected&&(o.settings.hideSelected="multi"===o.settings.mode),o.initializePlugins(o.settings.plugins),o.setupCallbacks(),o.setupTemplates(),o.setup()};MicroEvent.mixin(Selectize),MicroPlugin.mixin(Selectize),$.extend(Selectize.prototype,{setup:function(){var e=this,t=e.settings,n=e.eventNS,i=$(window),o=$(document),s=e.$input,r=e.settings.mode,a=s.attr("class")||"",l=t.showArrow?"":" no-arrow",p=$("<div>").addClass(t.wrapperClass).addClass(a+" selectize-control").addClass(r),l=$("<div>").addClass(t.inputClass+l+" selectize-input items").appendTo(p),c=$('<input type="text" autocomplete="new-password" autofill="no" />').appendTo(l).attr("tabindex",s.is(":disabled")?"-1":e.tabIndex),d=$(t.dropdownParent||p),r=$("<div>").addClass(t.dropdownClass).addClass(r+" selectize-dropdown").hide().appendTo(d),d=$("<div>").addClass(t.dropdownContentClass+" selectize-dropdown-content").attr("tabindex","-1").appendTo(r),u=((u=s.attr("id"))&&(c.attr("id",u+"-selectized"),$("label[for='"+u+"']").attr("for",u+"-selectized")),e.settings.copyClassesToDropdown&&r.addClass(a),p.css({width:s[0].style.width}),e.plugins.names.length&&(u="plugin-"+e.plugins.names.join(" plugin-"),p.addClass(u),r.addClass(u)),(null===t.maxItems||1<t.maxItems)&&e.tagType===TAG_SELECT&&s.attr("multiple","multiple"),e.settings.placeholder&&c.attr("placeholder",t.placeholder),e.settings.search||(c.attr("readonly",!0),c.attr("inputmode","none"),l.css("cursor","pointer")),!e.settings.splitOn&&e.settings.delimiter&&(a=e.settings.delimiter.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&"),e.settings.splitOn=new 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t=!this.items.length;this.isInvalid=t,this.$control_input.prop("required",t),this.$input.prop("required",!t)},refreshClasses:function(){var t=this,e=t.isFull(),n=t.isLocked;t.$wrapper.toggleClass("rtl",t.rtl),t.$control.toggleClass("focus",t.isFocused).toggleClass("disabled",t.isDisabled).toggleClass("required",t.isRequired).toggleClass("invalid",t.isInvalid).toggleClass("locked",n).toggleClass("full",e).toggleClass("not-full",!e).toggleClass("input-active",t.isFocused&&!t.isInputHidden).toggleClass("dropdown-active",t.isOpen).toggleClass("has-options",!$.isEmptyObject(t.options)).toggleClass("has-items",0<t.items.length),t.$control_input.data("grow",!e&&!n)},isFull:function(){return null!==this.settings.maxItems&&this.items.length>=this.settings.maxItems},updateOriginalInput:function(t){var e,n,i,o,s,r,a=this;t=t||{},a.tagType===TAG_SELECT?(o=a.$input.find("option"),e=[],n=[],i=[],r=[],o.get().forEach(function(t){e.push(t.value)}),a.items.forEach(function(t){s=a.options[t][a.settings.labelField]||"",r.push(t),-1==e.indexOf(t)&&n.push('<option value="'+escape_html(t)+'" selected="selected">'+escape_html(s)+"</option>")}),i=e.filter(function(t){return r.indexOf(t)<0}).map(function(t){return'option[value="'+escape_html(t)+'"]'}),e.length-i.length+n.length!==0||a.$input.attr("multiple")||n.push('<option value="" selected="selected"></option>'),a.$input.find(i.join(", ")).remove(),a.$input.append(n.join(""))):(a.$input.val(a.getValue()),a.$input.attr("value",a.$input.val())),a.isSetup&&!t.silent&&a.trigger("change",a.$input.val())},updatePlaceholder:function(){var t;this.settings.placeholder&&(t=this.$control_input,this.items.length?t.removeAttr("placeholder"):t.attr("placeholder",this.settings.placeholder),t.triggerHandler("update",{force:!0}))},open:function(){var t=this;t.isLocked||t.isOpen||"multi"===t.settings.mode&&t.isFull()||(t.focus(),t.isOpen=!0,t.refreshState(),t.$dropdown.css({visibility:"hidden",display:"block"}),t.setupDropdownHeight(),t.positionDropdown(),t.$dropdown.css({visibility:"visible"}),t.trigger("dropdown_open",t.$dropdown))},close:function(){var t=this,e=t.isOpen;"single"===t.settings.mode&&t.items.length&&(t.hideInput(),t.isBlurring)&&t.$control_input[0].blur(),t.isOpen=!1,t.$dropdown.hide(),t.setActiveOption(null),t.refreshState(),e&&t.trigger("dropdown_close",t.$dropdown)},positionDropdown:function(){var t=this.$control,e="body"===this.settings.dropdownParent?t.offset():t.position(),n=(e.top+=t.outerHeight(!0),"fit-content"===this.$wrapper[0].style.width||"body"===this.settings.dropdownParent?"max-content":"100%");this.settings.minWidth&&this.settings.minWidth>n&&(n=this.settings.minWidth),"body"!==this.settings.dropdownParent&&"max-content"===n&&t.outerWidth(!0)>=this.$dropdown.outerWidth(!0)&&(n="100%"),this.$dropdown.css({width:n,minWidth:t.outerWidth(!0),top:e.top,left:e.left})},setupDropdownHeight:function(){if("object"==typeof this.settings.dropdownSize&&"auto"!==this.settings.dropdownSize.sizeType){var t=this.settings.dropdownSize.sizeValue;if("numberItems"===this.settings.dropdownSize.sizeType){for(var e=this.$dropdown_content.find("*").not(".optgroup, .highlight").not(this.settings.ignoreOnDropwdownHeight),n=0,i=0,o=0,s=0,r=0;r<t;r++){var a=$(e[r]);if(0===a.length)break;n+=a.outerHeight(!0),void 0===a.data("selectable")&&(a.hasClass("optgroup-header")&&(a=window.getComputedStyle(a.parent()[0],":before"))&&(i=a.marginTop?Number(a.marginTop.replace(/\W*(\w)\w*/g,"$1")):0,o=a.marginBottom?Number(a.marginBottom.replace(/\W*(\w)\w*/g,"$1")):0,s=a.borderTopWidth?Number(a.borderTopWidth.replace(/\W*(\w)\w*/g,"$1")):0),t++)}t=n+(this.$dropdown_content.css("padding-top")?Number(this.$dropdown_content.css("padding-top").replace(/\W*(\w)\w*/g,"$1")):0)+(this.$dropdown_content.css("padding-bottom")?Number(this.$dropdown_content.css("padding-bottom").replace(/\W*(\w)\w*/g,"$1")):0)+i+o+s+"px"}else if("fixedHeight"!==this.settings.dropdownSize.sizeType)return void console.warn('Selectize.js - Value of "sizeType" must be "fixedHeight" or "numberItems');this.$dropdown_content.css({height:t,maxHeight:"none"})}},clear:function(t){var e=this;e.items.length&&(e.$control.children(":not(input)").remove(),e.items=[],e.lastQuery=null,e.setCaret(0),e.setActiveItem(null),e.updatePlaceholder(),e.updateOriginalInput({silent:t}),e.refreshState(),e.showInput(),e.trigger("clear"))},insertAtCaret:function(t){var e=Math.min(this.caretPos,this.items.length),t=t[0],n=this.buffer||this.$control[0];0===e?n.insertBefore(t,n.firstChild):n.insertBefore(t,n.childNodes[e]),this.setCaret(e+1)},deleteSelection:function(t){var e,n,i,o,s,r=this,a=t&&t.keyCode===KEY_BACKSPACE?-1:1,l=getInputSelection(r.$control_input[0]);if(r.$activeOption&&!r.settings.hideSelected&&(o=("string"==typeof r.settings.deselectBehavior&&"top"===r.settings.deselectBehavior?r.getFirstOption():r.getAdjacentOption(r.$activeOption,-1)).attr("data-value")),i=[],r.$activeItems.length){for(s=r.$control.children(".active:"+(0<a?"last":"first")),s=r.$control.children(":not(input)").index(s),0<a&&s++,e=0,n=r.$activeItems.length;e<n;e++)i.push($(r.$activeItems[e]).attr("data-value"));t&&(t.preventDefault(),t.stopPropagation())}else(r.isFocused||"single"===r.settings.mode)&&r.items.length&&(a<0&&0===l.start&&0===l.length?i.push(r.items[r.caretPos-1]):0<a&&l.start===r.$control_input.val().length&&i.push(r.items[r.caretPos]));if(!i.length||"function"==typeof r.settings.onDelete&&!1===r.settings.onDelete.apply(r,[i]))return!1;for(void 0!==s&&r.setCaret(s);i.length;)r.removeItem(i.pop());return r.showInput(),r.positionDropdown(),r.refreshOptions(!0),o&&(t=r.getOption(o)).length&&r.setActiveOption(t),!0},advanceSelection:function(t,e){var n,i,o,s=this;0!==t&&(s.rtl&&(t*=-1),n=0<t?"last":"first",o=getInputSelection(s.$control_input[0]),s.isFocused&&!s.isInputHidden?(i=s.$control_input.val().length,(t<0?0!==o.start||0!==o.length:o.start!==i)||i||s.advanceCaret(t,e)):(o=s.$control.children(".active:"+n)).length&&(i=s.$control.children(":not(input)").index(o),s.setActiveItem(null),s.setCaret(0<t?i+1:i)))},advanceCaret:function(t,e){var n,i=this;0!==t&&(i.isShiftDown?(n=i.$control_input[0<t?"next":"prev"]()).length&&(i.hideInput(),i.setActiveItem(n),e)&&e.preventDefault():i.setCaret(i.caretPos+t))},setCaret:function(t){var e=this;if(t="single"===e.settings.mode?e.items.length:Math.max(0,Math.min(e.items.length,t)),!e.isPending)for(var n,i=e.$control.children(":not(input)"),o=0,s=i.length;o<s;o++)n=$(i[o]).detach(),o<t?e.$control_input.before(n):e.$control.append(n);e.caretPos=t},lock:function(){this.close(),this.isLocked=!0,this.refreshState()},unlock:function(){this.isLocked=!1,this.refreshState()},disable:function(){this.$input.prop("disabled",!0),this.$control_input.prop("disabled",!0).prop("tabindex",-1),this.isDisabled=!0,this.lock()},enable:function(){var t=this;t.$input.prop("disabled",!1),t.$control_input.prop("disabled",!1).prop("tabindex",t.tabIndex),t.isDisabled=!1,t.unlock()},destroy:function(){var t=this,e=t.eventNS,n=t.revertSettings;t.trigger("destroy"),t.off(),t.$wrapper.remove(),t.$dropdown.remove(),t.$input.html("").append(n.$children).removeAttr("tabindex").removeClass("selectized").attr({tabindex:n.tabindex}).show(),t.$control_input.removeData("grow"),t.$input.removeData("selectize"),0==--Selectize.count&&Selectize.$testInput&&(Selectize.$testInput.remove(),Selectize.$testInput=void 0),$(window).off(e),$(document).off(e),$(document.body).off(e),delete t.$input[0].selectize},render:function(t,e){var n,i,o="",s=!1,r=this;return(s="option"!==t&&"item"!==t?s:!!(n=hash_key(e[r.settings.valueField])))&&(isset(r.renderCache[t])||(r.renderCache[t]={}),r.renderCache[t].hasOwnProperty(n))?r.renderCache[t][n]:(o=$(r.settings.render[t].apply(this,[e,escape_html])),"option"===t||"option_create"===t?e[r.settings.disabledField]||o.attr("data-selectable",""):"optgroup"===t&&(i=e[r.settings.optgroupValueField]||"",o.attr("data-group",i),e[r.settings.disabledField])&&o.attr("data-disabled",""),"option"!==t&&"item"!==t||o.attr("data-value",n||""),s&&(r.renderCache[t][n]=o[0]),o[0])},clearCache:function(t){void 0===t?this.renderCache={}:delete this.renderCache[t]},canCreate:function(t){var e;return!!this.settings.create&&(e=this.settings.createFilter,t.length)&&("function"!=typeof e||e.apply(this,[t]))&&("string"!=typeof e||new RegExp(e).test(t))&&(!(e instanceof RegExp)||e.test(t))}}),Selectize.count=0,Selectize.defaults={options:[],optgroups:[],plugins:[],delimiter:",",splitOn:null,persist:!0,diacritics:!0,create:!1,showAddOptionOnCreate:!0,createOnBlur:!1,createFilter:null,highlight:!0,openOnFocus:!0,maxOptions:1e3,maxItems:null,hideSelected:null,addPrecedence:!1,selectOnTab:!0,preload:!1,allowEmptyOption:!1,showEmptyOptionInDropdown:!1,emptyOptionLabel:"--",setFirstOptionActive:!1,closeAfterSelect:!1,closeDropdownThreshold:250,scrollDuration:60,deselectBehavior:"previous",loadThrottle:300,loadingClass:"loading",dataAttr:"data-data",optgroupField:"optgroup",valueField:"value",labelField:"text",disabledField:"disabled",optgroupLabelField:"label",optgroupValueField:"value",lockOptgroupOrder:!1,sortField:"$order",searchField:["text"],searchConjunction:"and",respect_word_boundaries:!1,normalize:!0,mode:null,wrapperClass:"",inputClass:"",dropdownClass:"",dropdownContentClass:"",dropdownParent:null,copyClassesToDropdown:!0,dropdownSize:{sizeType:"auto",sizeValue:"auto"},ignoreOnDropwdownHeight:"img, i",search:!0,showArrow:!0,render:{}},$.fn.selectize=function(c){function d(t,o){function e(t,e){t=$(t);var n,i=hash_key(t.val());(i||v.allowEmptyOption)&&(l.hasOwnProperty(i)?e&&((n=l[i][O])?Array.isArray(n)?n.push(e):l[i][O]=[n,e]:l[i][O]=e):((n=p(t)||{})[y]=n[y]||t.text(),n[w]=n[w]||i,n[C]=n[C]||t.prop("disabled"),n[O]=n[O]||e,n.styles=t.attr("style")||"",n.classes=t.attr("class")||"",l[i]=n,a.push(n),t.is(":selected")&&o.items.push(i)))}var n,i,s,r,a=o.options,l={},p=function(t){var e=m&&t.attr(m),t=t.data(),n={};return"string"==typeof e&&e.length&&(isJSON(e)?Object.assign(n,JSON.parse(e)):n[e]=e),Object.assign(n,t),n||null};for(o.maxItems=t.attr("multiple")?null:1,n=0,i=(r=t.children()).length;n<i;n++)if("optgroup"===(s=r[n].tagName.toLowerCase())){g=h=u=d=c=void 0;var c,d,u,h,g,f=r[n];for((u=(f=$(f)).attr("label"))&&((h=p(f)||{})[_]=u,h[b]=u,h[C]=f.prop("disabled"),o.optgroups.push(h)),c=0,d=(g=$("option",f)).length;c<d;c++)e(g[c],u)}else"option"===s&&e(r[n])}var u=$.fn.selectize.defaults,v=$.extend({},u,c),m=v.dataAttr,y=v.labelField,w=v.valueField,C=v.disabledField,O=v.optgroupField,_=v.optgroupLabelField,b=v.optgroupValueField;return this.each(function(){if(!this.selectize){var t=$(this),e=this.tagName.toLowerCase(),n=t.attr("placeholder")||t.attr("data-placeholder"),i=(n||v.allowEmptyOption||(n=t.children('option[value=""]').text()),v.allowEmptyOption&&v.showEmptyOptionInDropdown&&!t.children('option[value=""]').length&&(l=t.html(),i=escape_html(v.emptyOptionLabel||"--"),t.html('<option value="">'+i+"</option>"+l)),{placeholder:n,options:[],optgroups:[],items:[]});if("select"===e)d(t,i);else{var o,s,r,a,l=t,p=i,n=l.attr(m);if(n)for(p.options=JSON.parse(n),o=0,s=p.options.length;o<s;o++)p.items.push(p.options[o][w]);else{n=(l.val()||"").trim();if(v.allowEmptyOption||n.length){for(o=0,s=(r=n.split(v.delimiter)).length;o<s;o++)(a={})[y]=r[o],a[w]=r[o],p.options.push(a);p.items=r}}}new Selectize(t,$.extend(!0,{},u,i,c)).settings_user=c}})},$.fn.selectize.defaults=Selectize.defaults,$.fn.selectize.support={validity:SUPPORTS_VALIDITY_API},Selectize.define("auto_position",function(){var r=this;const a={top:"top",bottom:"bottom"};r.positionDropdown=function(){var t=this.$control,e="body"===this.settings.dropdownParent?t.offset():t.position(),n=(e.top+=t.outerHeight(!0),this.$dropdown.prop("scrollHeight")+5),i=this.$control.get(0).getBoundingClientRect().top,o=this.$wrapper.height(),s=r.$control.get(0).getBoundingClientRect().bottom,i=i+n+o>window.innerHeight&&0<=s-n-o?a.top:a.bottom,s="fit-content"===this.$wrapper[0].style.width||"body"===this.settings.dropdownParent?"max-content":"100%",n={width:s,minWidth:t.outerWidth(!0),left:e.left};i===a.top?(o={bottom:e.top,top:"unset"},"body"===this.settings.dropdownParent&&(o.top=e.top-this.$dropdown.outerHeight(!0)-t.outerHeight(!0),o.bottom="unset"),Object.assign(n,o),this.$dropdown.addClass("selectize-position-top"),this.$control.addClass("selectize-position-top")):(Object.assign(n,{top:e.top,bottom:"unset"}),this.$dropdown.removeClass("selectize-position-top"),this.$control.removeClass("selectize-position-top")),"body"!==this.settings.dropdownParent&&"max-content"==s&&(t.outerWidth(!0),this.$dropdown.outerWidth(!0)),this.$dropdown.css(n)}}),Selectize.define("auto_select_on_type",function(t){var n,i=this;i.onBlur=(n=i.onBlur,function(t){var e=i.getFirstItemMatchedByTextContent(i.lastValue,!0);return void 0!==e.attr("data-value")&&i.getValue()!==e.attr("data-value")&&i.setValue(e.attr("data-value")),n.apply(this,arguments)})}),Selectize.define("autofill_disable",function(t){var e,n=this;n.setup=(e=n.setup,function(){e.apply(n,arguments),n.$control_input.attr({name:nanoid(21),autocomplete:nanoid(21)})})}),Selectize.define("clear_button",function(e){var t,n=this;e=$.extend({title:"Clear",className:"clear",label:"×",html:function(t){return'<a class="'+t.className+'" title="'+t.title+'"> '+t.label+"</a>"}},e),n.setup=(t=n.setup,function(){t.apply(n,arguments),n.$button_clear=$(e.html(e)),"single"===n.settings.mode&&n.$wrapper.addClass("single"),n.$wrapper.append(n.$button_clear),""!==n.getValue()&&0!==n.getValue().length||n.$wrapper.find("."+e.className).css("display","none"),n.on("change",function(){""===n.getValue()||0===n.getValue().length?n.$wrapper.find("."+e.className).css("display","none"):n.$wrapper.find("."+e.className).css("display","")}),n.$wrapper.on("click","."+e.className,function(t){t.preventDefault(),t.stopImmediatePropagation(),t.stopPropagation(),n.isLocked||(n.clear(),n.$wrapper.find("."+e.className).css("display","none"))})})}),Selectize.define("drag_drop",function(t){if(!$.fn.sortable)throw new Error('The "drag_drop" plugin requires jQuery UI "sortable".');var i,e,n,o;"multi"===this.settings.mode&&((i=this).lock=(e=i.lock,function(){var t=i.$control.data("sortable");return t&&t.disable(),e.apply(i,arguments)}),i.unlock=(n=i.unlock,function(){var t=i.$control.data("sortable");return t&&t.enable(),n.apply(i,arguments)}),i.setup=(o=i.setup,function(){o.apply(this,arguments);var n=i.$control.sortable({items:"[data-value]",forcePlaceholderSize:!0,disabled:i.isLocked,start:function(t,e){e.placeholder.css("width",e.helper.css("width")),n.addClass("dragging")},stop:function(){n.removeClass("dragging");var t=i.$activeItems?i.$activeItems.slice():null,e=[];n.children("[data-value]").each(function(){e.push($(this).attr("data-value"))}),i.isFocused=!1,i.setValue(e),i.isFocused=!0,i.setActiveItem(t),i.positionDropdown()}})}))}),Selectize.define("dropdown_header",function(t){var e,n=this;t=$.extend({title:"Untitled",headerClass:"selectize-dropdown-header",titleRowClass:"selectize-dropdown-header-title",labelClass:"selectize-dropdown-header-label",closeClass:"selectize-dropdown-header-close",html:function(t){return'<div class="'+t.headerClass+'"><div class="'+t.titleRowClass+'"><span class="'+t.labelClass+'">'+t.title+'</span><a href="javascript:void(0)" class="'+t.closeClass+'">×</a></div></div>'}},t),n.setup=(e=n.setup,function(){e.apply(n,arguments),n.$dropdown_header=$(t.html(t)),n.$dropdown.prepend(n.$dropdown_header),n.$dropdown_header.find("."+t.closeClass).on("click",function(){n.close()})})}),Selectize.define("optgroup_columns",function(r){function t(){var t,e,n,i,o=$("[data-group]",a.$dropdown_content),s=o.length;if(s&&a.$dropdown_content.width()){if(r.equalizeHeight){for(t=e=0;t<s;t++)e=Math.max(e,o.eq(t).height());o.css({height:e})}r.equalizeWidth&&(i=a.$dropdown_content.innerWidth()-l(),n=Math.round(i/s),o.css({width:n}),1<s)&&(i=i-n*(s-1),o.eq(s-1).css({width:i}))}}var i,a=this,l=(r=$.extend({equalizeWidth:!0,equalizeHeight:!0},r),this.getAdjacentOption=function(t,e){var n=t.closest("[data-group]").find("[data-selectable]"),t=n.index(t)+e;return 0<=t&&t<n.length?n.eq(t):$()},this.onKeyDown=(i=a.onKeyDown,function(t){var e,n;if(!this.isOpen||t.keyCode!==KEY_LEFT&&t.keyCode!==KEY_RIGHT)return i.apply(this,arguments);a.ignoreHover=!0,e=(n=this.$activeOption.closest("[data-group]")).find("[data-selectable]").index(this.$activeOption),(n=(n=(n=t.keyCode===KEY_LEFT?n.prev("[data-group]"):n.next("[data-group]")).find("[data-selectable]")).eq(Math.min(n.length-1,e))).length&&this.setActiveOption(n)}),function(){var t,e=l.width,n=document;return void 0===e&&((t=n.createElement("div")).innerHTML='<div style="width:50px;height:50px;position:absolute;left:-50px;top:-50px;overflow:auto;"><div style="width:1px;height:100px;"></div></div>',t=t.firstChild,n.body.appendChild(t),e=l.width=t.offsetWidth-t.clientWidth,n.body.removeChild(t)),e});(r.equalizeHeight||r.equalizeWidth)&&(hook.after(this,"positionDropdown",t),hook.after(this,"refreshOptions",t))}),Selectize.define("read-only",function(t){var e;this.setup=(e=this.setup,function(){e.apply(this,arguments),this.$dropdown.hasClass("read-only")&&this.$control_input.attr("readonly","readonly")}),this.readonly=function(t){t?(this.$control_input.attr("readonly","readonly"),this.$dropdown.addClass("read-only")):(this.$control_input.removeAttr("readonly"),this.$dropdown.removeClass("read-only"))}}),Selectize.define("remove_button",function(t){var s,e,n,i,r;"single"!==this.settings.mode&&(t=$.extend({label:"×",title:"Remove",className:"remove",append:!0},t),i=s=this,r='<a href="javascript:void(0)" class="'+(e=t).className+'" tabindex="-1" title="'+escape_html(e.title)+'">'+e.label+"</a>",s.setup=(n=i.setup,function(){var o;e.append&&(o=i.settings.render.item,i.settings.render.item=function(t){return e=o.apply(s,arguments),n=r,i=e.search(/(<\/[^>]+>\s*)$/),e.substring(0,i)+n+e.substring(i);var e,n,i}),n.apply(s,arguments),s.$control.on("click","."+e.className,function(t){if(t.preventDefault(),!i.isLocked)return t=$(t.currentTarget).parent(),i.setActiveItem(t),i.deleteSelection()&&i.setCaret(i.items.length),!1})}))}),Selectize.define("restore_on_backspace",function(n){var i,t=this;n.text=n.text||function(t){return t[this.settings.labelField]},this.onKeyDown=(i=t.onKeyDown,function(t){var e;if(!(t.keyCode===KEY_BACKSPACE&&""===this.$control_input.val()&&!this.$activeItems.length&&0<=(e=this.caretPos-1)&&e<this.items.length))return i.apply(this,arguments);e=this.options[this.items[e]],this.deleteSelection(t)&&(this.setTextboxValue(n.text.apply(this,[e])),this.refreshOptions(!0)),t.preventDefault()})}),Selectize.define("select_on_focus",function(t){var n,e,i=this;i.on("focus",(n=i.onFocus,function(t){var e=i.getItem(i.getValue()).text();return i.clear(),i.setTextboxValue(e),i.$control_input.select(),setTimeout(function(){i.settings.selectOnTab&&i.setActiveOption(i.getFirstItemMatchedByTextContent(e)),i.settings.score=null},0),n.apply(this,arguments)})),i.onBlur=(e=i.onBlur,function(t){return""===i.getValue()&&i.lastValidValue!==i.getValue()&&i.setValue(i.lastValidValue),setTimeout(function(){i.settings.score=function(){return function(){return 1}}},0),e.apply(this,arguments)}),i.settings.score=function(){return function(){return 1}}}),Selectize.define("tag_limit",function(o){const t=this;o.tagLimit=o.tagLimit,this.onBlur=function(){const i=t.onBlur;return function(t){if(i.apply(this,t),t){var t=this.$control,e=t.find(".item");const n=o.tagLimit;void 0===n||e.length<=n||(e.toArray().forEach(function(t,e){e<n||$(t).hide()}),t.append("<span><b>"+(e.length-n)+"</b></span>"))}}}(),this.onFocus=function(){const e=t.onFocus;return function(t){e.apply(this,t),t&&((t=this.$control).find(".item").show(),t.find("span").remove())}}()});
return Selectize;
}));