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e}},loading:(e=false,t={})=>"SET_IS_LOADING"===t.type?t.isLoading:e}),Fe=(e,t)=>{let i=e;if("CLEAR_ALL"===t.type)i=Ne;else if("RESET_TO"===t.type)return s=t.state,JSON.parse(JSON.stringify(s));var s;return De(i,t)};class Pe{constructor(){this._store=Ae(Fe,window.__REDUX_DEVTOOLS_EXTENSION__&&window.__REDUX_DEVTOOLS_EXTENSION__())}subscribe(e){this._store.subscribe(e)}dispatch(e){this._store.dispatch(e)}get state(){return this._store.getState()}get items(){return this.state.items}get activeItems(){return this.items.filter((e=>!0===e.active))}get highlightedActiveItems(){return this.items.filter((e=>e.active&&e.highlighted))}get choices(){return this.state.choices}get activeChoices(){return this.choices.filter((e=>!0===e.active))}get selectableChoices(){return this.choices.filter((e=>!0!==e.disabled))}get searchableChoices(){return this.selectableChoices.filter((e=>!0!==e.placeholder))}get placeholderChoice(){return[...this.choices].reverse().find((e=>!0===e.placeholder))}get 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i=Object.assign(document.createElement("div"),{className:e});return t||i.setAttribute("aria-multiselectable","true"),i.setAttribute("role","listbox"),i},choiceGroup({allowHTML:e,classNames:{group:t,groupHeading:i,itemDisabled:s}},{id:n,value:r,disabled:o}){const c=Object.assign(document.createElement("div"),{className:`${t} ${o?s:""}`});return c.setAttribute("role","group"),Object.assign(c.dataset,{group:"",id:n,value:r}),o&&c.setAttribute("aria-disabled","true"),c.appendChild(Object.assign(document.createElement("div"),{className:i,[e?"innerHTML":"innerText"]:r})),c},choice({allowHTML:e,classNames:{item:t,itemChoice:i,itemSelectable:s,selectedState:n,itemDisabled:r,placeholder:o}},{id:c,value:a,label:l,groupId:h,elementId:d,disabled:u,selected:m,placeholder:p},g){const f=Object.assign(document.createElement("div"),{id:d,[e?"innerHTML":"innerText"]:l,className:`${t} ${i}`});return 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c=[t,i];return"no-choices"===o?c.push(n):"no-results"===o&&c.push(s),Object.assign(document.createElement("div"),{[e?"innerHTML":"innerText"]:r,className:c.join(" ")})},option({label:e,value:t,customProperties:i,active:s,disabled:n}){const r=new Option(e,t,!1,s);return i&&(r.dataset.customProperties=`${i}`),r.disabled=!!n,r}},Re="-ms-scroll-limit"in document.documentElement.style&&"-ms-ime-align"in document.documentElement.style,Ke={};class He{constructor(e="[data-choice]",t={}){void 0===t.allowHTML&&console.warn("Deprecation warning: allowHTML will default to false in a future release. To render HTML in Choices, you will need to set it to true. Setting allowHTML will suppress this message."),this.config=a.all([Ie,He.defaults.options,t],{arrayMerge:(e,t)=>[...t]});const i=((e,t)=>{const i=Object.keys(e).sort(),s=Object.keys(t).sort();return i.filter((e=>s.indexOf(e)<0))})(this.config,Ie);i.length&&console.warn("Unknown config option(s) passed",i.join(", "));const s="string"==typeof e?document.querySelector(e):e;if(!(s instanceof HTMLInputElement||s instanceof HTMLSelectElement))throw TypeError("Expected one of the following types text|select-one|select-multiple");if(this._isTextElement="text"===s.type,this._isSelectOneElement="select-one"===s.type,this._isSelectMultipleElement="select-multiple"===s.type,this._isSelectElement=this._isSelectOneElement||this._isSelectMultipleElement,this.config.searchEnabled=this._isSelectMultipleElement||this.config.searchEnabled,["auto","always"].includes(`${this.config.renderSelectedChoices}`)||(this.config.renderSelectedChoices="auto"),t.addItemFilter&&"function"!=typeof t.addItemFilter){const e=t.addItemFilter instanceof RegExp?t.addItemFilter:new RegExp(t.addItemFilter);this.config.addItemFilter=e.test.bind(e)}if(this._isTextElement?this.passedElement=new Ee({element:s,classNames:this.config.classNames,delimiter:this.config.delimiter}):this.passedElement=new be({element:s,classNames:this.config.classNames,template:e=>this._templates.option(e)}),this.initialised=!1,this._store=new Pe,this._initialState=Ne,this._currentState=Ne,this._prevState=Ne,this._currentValue="",this._canSearch=!!this.config.searchEnabled,this._isScrollingOnIe=!1,this._highlightPosition=0,this._wasTap=!0,this._placeholderValue=this._generatePlaceholderValue(),this._baseId=((e,t)=>{let i=e.id||e.name&&`${e.name}-${le(2)}`||le(4);return i=i.replace(/(:|\.|\[|\]|,)/g,""),i=`${t}-${i}`,i})(this.passedElement.element,"choices-"),this._direction=this.passedElement.dir,!this._direction){const{direction:e}=window.getComputedStyle(this.passedElement.element),{direction:t}=window.getComputedStyle(document.documentElement);e!==t&&(this._direction=e)}if(this._idNames={itemChoice:"item-choice"},this._isSelectElement&&(this._presetGroups=this.passedElement.optionGroups,this._presetOptions=this.passedElement.options),this._presetChoices=this.config.choices,this._presetItems=this.config.items,this.passedElement.value&&this._isTextElement){const e=this.passedElement.value.split(this.config.delimiter);this._presetItems=this._presetItems.concat(e)}if(this.passedElement.options&&this.passedElement.options.forEach((e=>{this._presetChoices.push({value:e.value,label:e.innerHTML,selected:!!e.selected,disabled:e.disabled||e.parentNode.disabled,placeholder:""===e.value||e.hasAttribute("placeholder"),customProperties:e.dataset["custom-properties"]})})),this._render=this._render.bind(this),this._onFocus=this._onFocus.bind(this),this._onBlur=this._onBlur.bind(this),this._onKeyUp=this._onKeyUp.bind(this),this._onKeyDown=this._onKeyDown.bind(this),this._onClick=this._onClick.bind(this),this._onTouchMove=this._onTouchMove.bind(this),this._onTouchEnd=this._onTouchEnd.bind(this),this._onMouseDown=this._onMouseDown.bind(this),this._onMouseOver=this._onMouseOver.bind(this),this._onFormReset=this._onFormReset.bind(this),this._onSelectKey=this._onSelectKey.bind(this),this._onEnterKey=this._onEnterKey.bind(this),this._onEscapeKey=this._onEscapeKey.bind(this),this._onDirectionKey=this._onDirectionKey.bind(this),this._onDeleteKey=this._onDeleteKey.bind(this),this.passedElement.isActive)return this.config.silent||console.warn("Trying to initialise Choices on element already initialised",{element:e}),void(this.initialised=!0);this.init()}static get defaults(){return Object.preventExtensions({get options(){return Ke},get templates(){return ke}})}init(){if(this.initialised)return;this._createTemplates(),this._createElements(),this._createStructure(),this._store.subscribe(this._render),this._render(),this._addEventListeners();(!this.config.addItems||this.passedElement.element.hasAttribute("disabled"))&&this.disable(),this.initialised=!0;const{callbackOnInit:e}=this.config;e&&"function"==typeof e&&e.call(this)}destroy(){this.initialised&&(this._removeEventListeners(),this.passedElement.reveal(),this.containerOuter.unwrap(this.passedElement.element),this.clearStore(),this._isSelectElement&&(this.passedElement.options=this._presetOptions),this._templates=ke,this.initialised=!1)}enable(){return this.passedElement.isDisabled&&this.passedElement.enable(),this.containerOuter.isDisabled&&(this._addEventListeners(),this.input.enable(),this.containerOuter.enable()),this}disable(){return this.passedElement.isDisabled||this.passedElement.disable(),this.containerOuter.isDisabled||(this._removeEventListeners(),this.input.disable(),this.containerOuter.disable()),this}highlightItem(e,t=!0){if(!e||!e.id)return this;const{id:i,groupId:s=-1,value:n="",label:r=""}=e,o=s>=0?this._store.getGroupById(s):null;return this._store.dispatch(oe(i,!0)),t&&this.passedElement.triggerEvent(J.highlightItem,{id:i,value:n,label:r,groupValue:o&&o.value?o.value:null}),this}unhighlightItem(e){if(!e||!e.id)return this;const{id:t,groupId:i=-1,value:s="",label:n=""}=e,r=i>=0?this._store.getGroupById(i):null;return this._store.dispatch(oe(t,!1)),this.passedElement.triggerEvent(J.highlightItem,{id:t,value:s,label:n,groupValue:r&&r.value?r.value:null}),this}highlightAll(){return this._store.items.forEach((e=>this.highlightItem(e))),this}unhighlightAll(){return this._store.items.forEach((e=>this.unhighlightItem(e))),this}removeActiveItemsByValue(e){return this._store.activeItems.filter((t=>t.value===e)).forEach((e=>this._removeItem(e))),this}removeActiveItems(e){return this._store.activeItems.filter((({id:t})=>t!==e)).forEach((e=>this._removeItem(e))),this}removeHighlightedItems(e=!1){return this._store.highlightedActiveItems.forEach((t=>{this._removeItem(t),e&&this._triggerChange(t.value)})),this}showDropdown(e){return this.dropdown.isActive||requestAnimationFrame((()=>{this.dropdown.show(),this.containerOuter.open(this.dropdown.distanceFromTopWindow),!e&&this._canSearch&&this.input.focus(),this.passedElement.triggerEvent(J.showDropdown,{})})),this}hideDropdown(e){return this.dropdown.isActive?(requestAnimationFrame((()=>{this.dropdown.hide(),this.containerOuter.close(),!e&&this._canSearch&&(this.input.removeActiveDescendant(),this.input.blur()),this.passedElement.triggerEvent(J.hideDropdown,{})})),this):this}getValue(e=!1){const t=this._store.activeItems.reduce(((t,i)=>{const s=e?i.value:i;return t.push(s),t}),[]);return this._isSelectOneElement?t[0]:t}setValue(e){return this.initialised?(e.forEach((e=>this._setChoiceOrItem(e))),this):this}setChoiceByValue(e){if(!this.initialised||this._isTextElement)return this;return(Array.isArray(e)?e:[e]).forEach((e=>this._findAndSelectChoiceByValue(e))),this}setChoices(e=[],t="value",i="label",s=!1){if(!this.initialised)throw new ReferenceError("setChoices was called on a non-initialized instance of Choices");if(!this._isSelectElement)throw new TypeError("setChoices can't be used with INPUT based Choices");if("string"!=typeof t||!t)throw new TypeError("value parameter must be a name of 'value' field in passed objects");if(s&&this.clearChoices(),"function"==typeof e){const n=e(this);if("function"==typeof Promise&&n instanceof Promise)return new Promise((e=>requestAnimationFrame(e))).then((()=>this._handleLoadingState(!0))).then((()=>n)).then((e=>this.setChoices(e,t,i,s))).catch((e=>{this.config.silent||console.error(e)})).then((()=>this._handleLoadingState(!1))).then((()=>this));if(!Array.isArray(n))throw new TypeError(".setChoices first argument function must return either array of choices or Promise, got: "+typeof n);return this.setChoices(n,t,i,!1)}if(!Array.isArray(e))throw new TypeError(".setChoices must be called either with array of choices with a function resulting into Promise of array of choices");return this.containerOuter.removeLoadingState(),this._startLoading(),e.forEach((e=>{if(e.choices)this._addGroup({id:e.id?parseInt(`${e.id}`,10):null,group:e,valueKey:t,labelKey:i});else{const s=e;this._addChoice({value:s[t],label:s[i],isSelected:!!s.selected,isDisabled:!!s.disabled,placeholder:!!s.placeholder,customProperties:s.customProperties})}})),this._stopLoading(),this}clearChoices(){return this._store.dispatch({type:Q.CLEAR_CHOICES}),this}clearStore(){return this._store.dispatch({type:Q.CLEAR_ALL}),this}clearInput(){const e=!this._isSelectOneElement;return this.input.clear(e),!this._isTextElement&&this._canSearch&&(this._isSearching=!1,this._store.dispatch(ne(!0))),this}_render(){if(this._store.isLoading())return;this._currentState=this._store.state;const e=this._currentState.choices!==this._prevState.choices||this._currentState.groups!==this._prevState.groups||this._currentState.items!==this._prevState.items,t=this._isSelectElement,i=this._currentState.items!==this._prevState.items;e&&(t&&this._renderChoices(),i&&this._renderItems(),this._prevState=this._currentState)}_renderChoices(){const{activeGroups:e,activeChoices:t}=this._store;let i=document.createDocumentFragment();if(this.choiceList.clear(),this.config.resetScrollPosition&&requestAnimationFrame((()=>this.choiceList.scrollToTop())),e.length>=1&&!this._isSearching){const s=t.filter((e=>!0===e.placeholder&&-1===e.groupId));s.length>=1&&(i=this._createChoicesFragment(s,i)),i=this._createGroupsFragment(e,t,i)}else t.length>=1&&(i=this._createChoicesFragment(t,i));if(i.childNodes&&i.childNodes.length>0){const{activeItems:e}=this._store,t=this._canAddItem(e,this.input.value);if(t.response)this.choiceList.append(i),this._highlightChoice();else{const e=this._getTemplate("notice",t.notice);this.choiceList.append(e)}}else{let e,t;this._isSearching?(t="function"==typeof this.config.noResultsText?this.config.noResultsText():this.config.noResultsText,e=this._getTemplate("notice",t,"no-results")):(t="function"==typeof this.config.noChoicesText?this.config.noChoicesText():this.config.noChoicesText,e=this._getTemplate("notice",t,"no-choices")),this.choiceList.append(e)}}_renderItems(){const e=this._store.activeItems||[];this.itemList.clear();const t=this._createItemsFragment(e);t.childNodes&&this.itemList.append(t)}_createGroupsFragment(e,t,i=document.createDocumentFragment()){const s=e=>t.filter((t=>this._isSelectOneElement?t.groupId===e.id:t.groupId===e.id&&("always"===this.config.renderSelectedChoices||!t.selected)));return this.config.shouldSort&&e.sort(this.config.sorter),e.forEach((e=>{const t=s(e);if(t.length>=1){const s=this._getTemplate("choiceGroup",e);i.appendChild(s),this._createChoicesFragment(t,i,!0)}})),i}_createChoicesFragment(e,t=document.createDocumentFragment(),i=!1){const{renderSelectedChoices:s,searchResultLimit:n,renderChoiceLimit:r}=this.config,o=this._isSearching?pe:this.config.sorter,c=e=>{if("auto"!==s||(this._isSelectOneElement||!e.selected)){const i=this._getTemplate("choice",e,this.config.itemSelectText);t.appendChild(i)}};let a=e;"auto"!==s||this._isSelectOneElement||(a=e.filter((e=>!e.selected)));const{placeholderChoices:l,normalChoices:h}=a.reduce(((e,t)=>(t.placeholder?e.placeholderChoices.push(t):e.normalChoices.push(t),e)),{placeholderChoices:[],normalChoices:[]});(this.config.shouldSort||this._isSearching)&&h.sort(o);let d=a.length;const u=this._isSelectOneElement?[...l,...h]:h;this._isSearching?d=n:r&&r>0&&!i&&(d=r);for(let e=0;e<d;e+=1)u[e]&&c(u[e]);return t}_createItemsFragment(e,t=document.createDocumentFragment()){const{shouldSortItems:i,sorter:s,removeItemButton:n}=this.config;i&&!this._isSelectOneElement&&e.sort(s),this._isTextElement?this.passedElement.value=e.map((({value:e})=>e)).join(this.config.delimiter):this.passedElement.options=e;return e.forEach((e=>{const i=this._getTemplate("item",e,n);t.appendChild(i)})),t}_triggerChange(e){null!=e&&this.passedElement.triggerEvent(J.change,{value:e})}_selectPlaceholderChoice(e){this._addItem({value:e.value,label:e.label,choiceId:e.id,groupId:e.groupId,placeholder:e.placeholder}),this._triggerChange(e.value)}_handleButtonAction(e,t){if(!(e&&t&&this.config.removeItems&&this.config.removeItemButton))return;const i=t.parentNode&&t.parentNode.dataset.id,s=i&&e.find((e=>e.id===parseInt(i,10)));s&&(this._removeItem(s),this._triggerChange(s.value),this._isSelectOneElement&&this._store.placeholderChoice&&this._selectPlaceholderChoice(this._store.placeholderChoice))}_handleItemAction(e,t,i=!1){if(!e||!t||!this.config.removeItems||this._isSelectOneElement)return;const s=t.dataset.id;e.forEach((e=>{e.id!==parseInt(`${s}`,10)||e.highlighted?!i&&e.highlighted&&this.unhighlightItem(e):this.highlightItem(e)})),this.input.focus()}_handleChoiceAction(e,t){if(!e||!t)return;const{id:i}=t.dataset,s=i&&this._store.getChoiceById(i);if(!s)return;const n=e[0]&&e[0].keyCode?e[0].keyCode:void 0,r=this.dropdown.isActive;if(s.keyCode=n,this.passedElement.triggerEvent(J.choice,{choice:s}),!s.selected&&!s.disabled){this._canAddItem(e,s.value).response&&(this._addItem({value:s.value,label:s.label,choiceId:s.id,groupId:s.groupId,customProperties:s.customProperties,placeholder:s.placeholder,keyCode:s.keyCode}),this._triggerChange(s.value))}this.clearInput(),r&&this._isSelectOneElement&&(this.hideDropdown(!0),this.containerOuter.focus())}_handleBackspace(e){if(!this.config.removeItems||!e)return;const t=e[e.length-1],i=e.some((e=>e.highlighted));this.config.editItems&&!i&&t?(this.input.value=t.value,this.input.setWidth(),this._removeItem(t),this._triggerChange(t.value)):(i||this.highlightItem(t,!1),this.removeHighlightedItems(!0))}_startLoading(){this._store.dispatch(ce(!0))}_stopLoading(){this._store.dispatch(ce(!1))}_handleLoadingState(e=!0){let t=this.itemList.getChild(`.${this.config.classNames.placeholder}`);e?(this.disable(),this.containerOuter.addLoadingState(),this._isSelectOneElement?t?t.innerHTML=this.config.loadingText:(t=this._getTemplate("placeholder",this.config.loadingText),t&&this.itemList.append(t)):this.input.placeholder=this.config.loadingText):(this.enable(),this.containerOuter.removeLoadingState(),this._isSelectOneElement?t&&(t.innerHTML=this._placeholderValue||""):this.input.placeholder=this._placeholderValue||"")}_handleSearch(e){if(!this.input.isFocussed)return;const{choices:t}=this._store,{searchFloor:i,searchChoices:s}=this.config,n=t.some((e=>!e.active));if(null!=e&&e.length>=i){const t=s?this._searchChoices(e):0;this.passedElement.triggerEvent(J.search,{value:e,resultCount:t})}else n&&(this._isSearching=!1,this._store.dispatch(ne(!0)))}_canAddItem(e,t){let i=!0,s="function"==typeof this.config.addItemText?this.config.addItemText(t):this.config.addItemText;if(!this._isSelectOneElement){const n=((e,t,i="value")=>e.some((e=>"string"==typeof t?e[i]===t.trim():e[i]===t)))(e,t);this.config.maxItemCount>0&&this.config.maxItemCount<=e.length&&(i=!1,s="function"==typeof this.config.maxItemText?this.config.maxItemText(this.config.maxItemCount):this.config.maxItemText),!this.config.duplicateItemsAllowed&&n&&i&&(i=!1,s="function"==typeof this.config.uniqueItemText?this.config.uniqueItemText(t):this.config.uniqueItemText),this._isTextElement&&this.config.addItems&&i&&"function"==typeof this.config.addItemFilter&&!this.config.addItemFilter(t)&&(i=!1,s="function"==typeof this.config.customAddItemText?this.config.customAddItemText(t):this.config.customAddItemText)}return{response:i,notice:s}}_searchChoices(e){const t="string"==typeof e?e.trim():e,i="string"==typeof this._currentValue?this._currentValue.trim():this._currentValue;if(t.length<1&&t===`${i} `)return 0;const s=this._store.searchableChoices,n=t,r=Object.assign(this.config.fuseOptions,{keys:[...this.config.searchFields],includeMatches:!0}),o=new X(s,r).search(n);return this._currentValue=t,this._highlightPosition=0,this._isSearching=!0,this._store.dispatch((e=>({type:Q.FILTER_CHOICES,results:e}))(o)),o.length}_addEventListeners(){const{documentElement:e}=document;e.addEventListener("touchend",this._onTouchEnd,!0),this.containerOuter.element.addEventListener("keydown",this._onKeyDown,!0),this.containerOuter.element.addEventListener("mousedown",this._onMouseDown,!0),e.addEventListener("click",this._onClick,{passive:!0}),e.addEventListener("touchmove",this._onTouchMove,{passive:!0}),this.dropdown.element.addEventListener("mouseover",this._onMouseOver,{passive:!0}),this._isSelectOneElement&&(this.containerOuter.element.addEventListener("focus",this._onFocus,{passive:!0}),this.containerOuter.element.addEventListener("blur",this._onBlur,{passive:!0})),this.input.element.addEventListener("keyup",this._onKeyUp,{passive:!0}),this.input.element.addEventListener("focus",this._onFocus,{passive:!0}),this.input.element.addEventListener("blur",this._onBlur,{passive:!0}),this.input.element.form&&this.input.element.form.addEventListener("reset",this._onFormReset,{passive:!0}),this.input.addEventListeners()}_removeEventListeners(){const{documentElement:e}=document;e.removeEventListener("touchend",this._onTouchEnd,!0),this.containerOuter.element.removeEventListener("keydown",this._onKeyDown,!0),this.containerOuter.element.removeEventListener("mousedown",this._onMouseDown,!0),e.removeEventListener("click",this._onClick),e.removeEventListener("touchmove",this._onTouchMove),this.dropdown.element.removeEventListener("mouseover",this._onMouseOver),this._isSelectOneElement&&(this.containerOuter.element.removeEventListener("focus",this._onFocus),this.containerOuter.element.removeEventListener("blur",this._onBlur)),this.input.element.removeEventListener("keyup",this._onKeyUp),this.input.element.removeEventListener("focus",this._onFocus),this.input.element.removeEventListener("blur",this._onBlur),this.input.element.form&&this.input.element.form.removeEventListener("reset",this._onFormReset),this.input.removeEventListeners()}_onKeyDown(e){const{keyCode:t}=e,{activeItems:i}=this._store,s=this.input.isFocussed,n=this.dropdown.isActive,r=this.itemList.hasChildren(),o=String.fromCharCode(t),c=/[a-zA-Z0-9-_ ]/.test(o),{BACK_KEY:a,DELETE_KEY:l,ENTER_KEY:h,A_KEY:d,ESC_KEY:u,UP_KEY:m,DOWN_KEY:p,PAGE_UP_KEY:g,PAGE_DOWN_KEY:f}=Z;switch(this._isTextElement||n||!c||(this.showDropdown(),this.input.isFocussed||(this.input.value+=o.toLowerCase())),t){case d:return this._onSelectKey(e,r);case h:return this._onEnterKey(e,i,n);case u:return this._onEscapeKey(n);case m:case g:case p:case f:return this._onDirectionKey(e,n);case l:case a:return this._onDeleteKey(e,i,s)}}_onKeyUp({target:e,keyCode:t}){const{value:i}=this.input,{activeItems:s}=this._store,n=this._canAddItem(s,i),{BACK_KEY:r,DELETE_KEY:o}=Z;if(this._isTextElement){if(n.notice&&i){const e=this._getTemplate("notice",n.notice);this.dropdown.element.innerHTML=e.outerHTML,this.showDropdown(!0)}else this.hideDropdown(!0)}else{const i=(t===r||t===o)&&e&&!e.value,s=!this._isTextElement&&this._isSearching,c=this._canSearch&&n.response;i&&s?(this._isSearching=!1,this._store.dispatch(ne(!0))):c&&this._handleSearch(this.input.rawValue)}this._canSearch=this.config.searchEnabled}_onSelectKey(e,t){const{ctrlKey:i,metaKey:s}=e;if((i||s)&&t){this._canSearch=!1;this.config.removeItems&&!this.input.value&&this.input.element===document.activeElement&&this.highlightAll()}}_onEnterKey(e,t,i){const{target:s}=e,{ENTER_KEY:n}=Z,r=s&&s.hasAttribute("data-button");if(this._isTextElement&&s&&s.value){const{value:e}=this.input;this._canAddItem(t,e).response&&(this.hideDropdown(!0),this._addItem({value:e}),this._triggerChange(e),this.clearInput())}if(r&&(this._handleButtonAction(t,s),e.preventDefault()),i){const i=this.dropdown.getChild(`.${this.config.classNames.highlightedState}`);i&&(t[0]&&(t[0].keyCode=n),this._handleChoiceAction(t,i)),e.preventDefault()}else this._isSelectOneElement&&(this.showDropdown(),e.preventDefault())}_onEscapeKey(e){e&&(this.hideDropdown(!0),this.containerOuter.focus())}_onDirectionKey(e,t){const{keyCode:i,metaKey:s}=e,{DOWN_KEY:n,PAGE_UP_KEY:r,PAGE_DOWN_KEY:o}=Z;if(t||this._isSelectOneElement){this.showDropdown(),this._canSearch=!1;const t=i===n||i===o?1:-1,c="[data-choice-selectable]";let a;if(s||i===o||i===r)a=t>0?this.dropdown.element.querySelector(`${c}:last-of-type`):this.dropdown.element.querySelector(c);else{const e=this.dropdown.element.querySelector(`.${this.config.classNames.highlightedState}`);a=e?((e,t,i=1)=>{const s=(i>0?"next":"previous")+"ElementSibling";let n=e[s];for(;n;){if(n.matches(t))return n;n=n[s]}return n})(e,c,t):this.dropdown.element.querySelector(c)}a&&(((e,t,i=1)=>{if(!e)return!1;let s;return s=i>0?t.scrollTop+t.offsetHeight>=e.offsetTop+e.offsetHeight:e.offsetTop>=t.scrollTop,s})(a,this.choiceList.element,t)||this.choiceList.scrollToChildElement(a,t),this._highlightChoice(a)),e.preventDefault()}}_onDeleteKey(e,t,i){const{target:s}=e;this._isSelectOneElement||s.value||!i||(this._handleBackspace(t),e.preventDefault())}_onTouchMove(){this._wasTap&&(this._wasTap=!1)}_onTouchEnd(e){const{target:t}=e||e.touches[0];if(this._wasTap&&this.containerOuter.element.contains(t)){(t===this.containerOuter.element||t===this.containerInner.element)&&(this._isTextElement?this.input.focus():this._isSelectMultipleElement&&this.showDropdown()),e.stopPropagation()}this._wasTap=!0}_onMouseDown(e){const{target:t}=e;if(!(t instanceof HTMLElement))return;if(Re&&this.choiceList.element.contains(t)){const t=this.choiceList.element.firstElementChild,i="ltr"===this._direction?e.offsetX>=t.offsetWidth:e.offsetX<t.offsetLeft;this._isScrollingOnIe=i}if(t===this.input.element)return;const i=t.closest("[data-button],[data-item],[data-choice]");if(i instanceof HTMLElement){const t=e.shiftKey,{activeItems:s}=this._store,{dataset:n}=i;"button"in n?this._handleButtonAction(s,i):"item"in n?this._handleItemAction(s,i,t):"choice"in n&&this._handleChoiceAction(s,i)}e.preventDefault()}_onMouseOver({target:e}){e instanceof HTMLElement&&"choice"in e.dataset&&this._highlightChoice(e)}_onClick({target:e}){if(this.containerOuter.element.contains(e))this.dropdown.isActive||this.containerOuter.isDisabled?this._isSelectOneElement&&e!==this.input.element&&!this.dropdown.element.contains(e)&&this.hideDropdown():this._isTextElement?document.activeElement!==this.input.element&&this.input.focus():(this.showDropdown(),this.containerOuter.focus());else{this._store.highlightedActiveItems.length>0&&this.unhighlightAll(),this.containerOuter.removeFocusState(),this.hideDropdown(!0)}}_onFocus({target:e}){if(!(e&&this.containerOuter.element.contains(e)))return;({text:()=>{e===this.input.element&&this.containerOuter.addFocusState()},"select-one":()=>{this.containerOuter.addFocusState(),e===this.input.element&&this.showDropdown(!0)},"select-multiple":()=>{e===this.input.element&&(this.showDropdown(!0),this.containerOuter.addFocusState())}})[this.passedElement.element.type]()}_onBlur({target:e}){if(e&&this.containerOuter.element.contains(e)&&!this._isScrollingOnIe){const{activeItems:t}=this._store,i=t.some((e=>e.highlighted));({text:()=>{e===this.input.element&&(this.containerOuter.removeFocusState(),i&&this.unhighlightAll(),this.hideDropdown(!0))},"select-one":()=>{this.containerOuter.removeFocusState(),(e===this.input.element||e===this.containerOuter.element&&!this._canSearch)&&this.hideDropdown(!0)},"select-multiple":()=>{e===this.input.element&&(this.containerOuter.removeFocusState(),this.hideDropdown(!0),i&&this.unhighlightAll())}})[this.passedElement.element.type]()}else this._isScrollingOnIe=!1,this.input.element.focus()}_onFormReset(){var e;this._store.dispatch((e=this._initialState,{type:Q.RESET_TO,state:e}))}_highlightChoice(e=null){const t=Array.from(this.dropdown.element.querySelectorAll("[data-choice-selectable]"));if(!t.length)return;let i=e;Array.from(this.dropdown.element.querySelectorAll(`.${this.config.classNames.highlightedState}`)).forEach((e=>{e.classList.remove(this.config.classNames.highlightedState),e.setAttribute("aria-selected","false")})),i?this._highlightPosition=t.indexOf(i):(i=t.length>this._highlightPosition?t[this._highlightPosition]:t[t.length-1],i||(i=t[0])),i.classList.add(this.config.classNames.highlightedState),i.setAttribute("aria-selected","true"),this.passedElement.triggerEvent(J.highlightChoice,{el:i}),this.dropdown.isActive&&(this.input.setActiveDescendant(i.id),this.containerOuter.setActiveDescendant(i.id))}_addItem({value:e,label:t=null,choiceId:i=-1,groupId:s=-1,customProperties:n={},placeholder:r=!1,keyCode:o=-1}){let c="string"==typeof e?e.trim():e;const{items:a}=this._store,l=t||c,h=i||-1,d=s>=0?this._store.getGroupById(s):null,u=a?a.length+1:1;this.config.prependValue&&(c=this.config.prependValue+c.toString()),this.config.appendValue&&(c+=this.config.appendValue.toString()),this._store.dispatch((({value:e,label:t,id:i,choiceId:s,groupId:n,customProperties:r,placeholder:o,keyCode:c})=>({type:Q.ADD_ITEM,value:e,label:t,id:i,choiceId:s,groupId:n,customProperties:r,placeholder:o,keyCode:c}))({value:c,label:l,id:u,choiceId:h,groupId:s,customProperties:n,placeholder:r,keyCode:o})),this._isSelectOneElement&&this.removeActiveItems(u),this.passedElement.triggerEvent(J.addItem,{id:u,value:c,label:l,customProperties:n,groupValue:d&&d.value?d.value:null,keyCode:o})}_removeItem(e){const{id:t,value:i,label:s,customProperties:n,choiceId:r,groupId:o}=e,c=o&&o>=0?this._store.getGroupById(o):null;t&&r&&(this._store.dispatch(((e,t)=>({type:Q.REMOVE_ITEM,id:e,choiceId:t}))(t,r)),this.passedElement.triggerEvent(J.removeItem,{id:t,value:i,label:s,customProperties:n,groupValue:c&&c.value?c.value:null}))}_addChoice({value:e,label:t=null,isSelected:i=!1,isDisabled:s=!1,groupId:n=-1,customProperties:r={},placeholder:o=!1,keyCode:c=-1}){if(null==e)return;const{choices:a}=this._store,l=t||e,h=a?a.length+1:1,d=`${this._baseId}-${this._idNames.itemChoice}-${h}`;this._store.dispatch((({value:e,label:t,id:i,groupId:s,disabled:n,elementId:r,customProperties:o,placeholder:c,keyCode:a})=>({type:Q.ADD_CHOICE,value:e,label:t,id:i,groupId:s,disabled:n,elementId:r,customProperties:o,placeholder:c,keyCode:a}))({id:h,groupId:n,elementId:d,value:e,label:l,disabled:s,customProperties:r,placeholder:o,keyCode:c})),i&&this._addItem({value:e,label:l,choiceId:h,customProperties:r,placeholder:o,keyCode:c})}_addGroup({group:e,id:t,valueKey:i="value",labelKey:s="label"}){const n=de("Object",e)?e.choices:Array.from(e.getElementsByTagName("OPTION")),r=t||Math.floor((new Date).valueOf()*Math.random()),o=!!e.disabled&&e.disabled;if(n){this._store.dispatch(re({value:e.label,id:r,active:!0,disabled:o}));const t=e=>{const t=e.disabled||e.parentNode&&e.parentNode.disabled;this._addChoice({value:e[i],label:de("Object",e)?e[s]:e.innerHTML,isSelected:e.selected,isDisabled:t,groupId:r,customProperties:e.customProperties,placeholder:e.placeholder})};n.forEach(t)}else this._store.dispatch(re({value:e.label,id:e.id,active:!1,disabled:e.disabled}))}_getTemplate(e,...t){return this._templates[e].call(this,this.config,...t)}_createTemplates(){const{callbackOnCreateTemplates:e}=this.config;let t={};e&&"function"==typeof e&&(t=e.call(this,me)),this._templates=a(ke,t)}_createElements(){this.containerOuter=new ge({element:this._getTemplate("containerOuter",this._direction,this._isSelectElement,this._isSelectOneElement,this.config.searchEnabled,this.passedElement.element.type),classNames:this.config.classNames,type:this.passedElement.element.type,position:this.config.position}),this.containerInner=new ge({element:this._getTemplate("containerInner"),classNames:this.config.classNames,type:this.passedElement.element.type,position:this.config.position}),this.input=new fe({element:this._getTemplate("input",this._placeholderValue),classNames:this.config.classNames,type:this.passedElement.element.type,preventPaste:!this.config.paste}),this.choiceList=new _e({element:this._getTemplate("choiceList",this._isSelectOneElement)}),this.itemList=new _e({element:this._getTemplate("itemList",this._isSelectOneElement)}),this.dropdown=new ae({element:this._getTemplate("dropdown"),classNames:this.config.classNames,type:this.passedElement.element.type})}_createStructure(){this.passedElement.conceal(),this.containerInner.wrap(this.passedElement.element),this.containerOuter.wrap(this.containerInner.element),this._isSelectOneElement?this.input.placeholder=this.config.searchPlaceholderValue||"":this._placeholderValue&&(this.input.placeholder=this._placeholderValue,this.input.setWidth()),this.containerOuter.element.appendChild(this.containerInner.element),this.containerOuter.element.appendChild(this.dropdown.element),this.containerInner.element.appendChild(this.itemList.element),this._isTextElement||this.dropdown.element.appendChild(this.choiceList.element),this._isSelectOneElement?this.config.searchEnabled&&this.dropdown.element.insertBefore(this.input.element,this.dropdown.element.firstChild):this.containerInner.element.appendChild(this.input.element),this._isSelectElement&&(this._highlightPosition=0,this._isSearching=!1,this._startLoading(),this._presetGroups.length?this._addPredefinedGroups(this._presetGroups):this._addPredefinedChoices(this._presetChoices),this._stopLoading()),this._isTextElement&&this._addPredefinedItems(this._presetItems)}_addPredefinedGroups(e){const t=this.passedElement.placeholderOption;t&&t.parentNode&&"SELECT"===t.parentNode.tagName&&this._addChoice({value:t.value,label:t.innerHTML,isSelected:t.selected,isDisabled:t.disabled,placeholder:!0}),e.forEach((e=>this._addGroup({group:e,id:e.id||null})))}_addPredefinedChoices(e){this.config.shouldSort&&e.sort(this.config.sorter);const t=e.some((e=>e.selected)),i=e.findIndex((e=>void 0===e.disabled||!e.disabled));e.forEach(((e,s)=>{const{value:n="",label:r,customProperties:o,placeholder:c}=e;if(this._isSelectElement)if(e.choices)this._addGroup({group:e,id:e.id||null});else{const a=!!(this._isSelectOneElement&&!t&&s===i)||e.selected,l=e.disabled;this._addChoice({value:n,label:r,isSelected:!!a,isDisabled:!!l,placeholder:!!c,customProperties:o})}else this._addChoice({value:n,label:r,isSelected:!!e.selected,isDisabled:!!e.disabled,placeholder:!!e.placeholder,customProperties:o})}))}_addPredefinedItems(e){e.forEach((e=>{"object"==typeof e&&e.value&&this._addItem({value:e.value,label:e.label,choiceId:e.id,customProperties:e.customProperties,placeholder:e.placeholder}),"string"==typeof e&&this._addItem({value:e})}))}_setChoiceOrItem(e){({object:()=>{e.value&&(this._isTextElement?this._addItem({value:e.value,label:e.label,choiceId:e.id,customProperties:e.customProperties,placeholder:e.placeholder}):this._addChoice({value:e.value,label:e.label,isSelected:!0,isDisabled:!1,customProperties:e.customProperties,placeholder:e.placeholder}))},string:()=>{this._isTextElement?this._addItem({value:e}):this._addChoice({value:e,label:e,isSelected:!0,isDisabled:!1})}})[he(e).toLowerCase()]()}_findAndSelectChoiceByValue(e){const{choices:t}=this._store,i=t.find((t=>this.config.valueComparer(t.value,e)));i&&!i.selected&&this._addItem({value:i.value,label:i.label,choiceId:i.id,groupId:i.groupId,customProperties:i.customProperties,placeholder:i.placeholder,keyCode:i.keyCode})}_generatePlaceholderValue(){if(this._isSelectElement&&this.passedElement.placeholderOption){const{placeholderOption:e}=this.passedElement;return e?e.text:null}const{placeholder:e,placeholderValue:t}=this.config,{element:{dataset:i}}=this.passedElement;if(e){if(t)return t;if(i.placeholder)return i.placeholder}return null}}export{Q as ACTION_TYPES,ye as DEFAULT_CLASSNAMES,Ie as DEFAULT_CONFIG,J as EVENTS,Z as KEY_CODES,se as SCROLLING_SPEED,ie as SELECT_MULTIPLE_TYPE,te as SELECT_ONE_TYPE,ee as TEXT_TYPE,He as default,ke as templates};