primevue
Version:
[](https://opensource.org/licenses/MIT) [](https://badge.fury.io/js/primevue) [ • 30.6 kB
JavaScript
this.primevue=this.primevue||{},this.primevue.cascadeselect=function(e,t,n,i,o,s,l,r,a,c){"use strict";function p(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var d=p(e),u=p(t),h=p(n),f=p(i),O=p(o),v=p(l),y=p(a),b={root:function(e){return{position:"self"===e.props.appendTo?"relative":void 0}}},m=r.useStyle("\n.p-cascadeselect {\n display: inline-flex;\n cursor: pointer;\n user-select: none;\n}\n\n.p-cascadeselect-trigger {\n display: flex;\n align-items: center;\n justify-content: center;\n flex-shrink: 0;\n}\n\n.p-cascadeselect-label {\n display: block;\n white-space: nowrap;\n overflow: hidden;\n flex: 1 1 auto;\n width: 1%;\n text-overflow: ellipsis;\n cursor: pointer;\n}\n\n.p-cascadeselect-label-empty {\n overflow: hidden;\n visibility: hidden;\n}\n\n.p-cascadeselect .p-cascadeselect-panel {\n min-width: 100%;\n}\n\n.p-cascadeselect-item {\n cursor: pointer;\n font-weight: normal;\n white-space: nowrap;\n}\n\n.p-cascadeselect-item-content {\n display: flex;\n align-items: center;\n overflow: hidden;\n position: relative;\n}\n\n.p-cascadeselect-group-icon {\n margin-left: auto;\n}\n\n.p-cascadeselect-items {\n margin: 0;\n padding: 0;\n list-style-type: none;\n min-width: 100%;\n}\n\n.p-fluid .p-cascadeselect {\n display: flex;\n}\n\n.p-fluid .p-cascadeselect .p-cascadeselect-label {\n width: 1%;\n}\n\n.p-cascadeselect-sublist {\n position: absolute;\n min-width: 100%;\n z-index: 1;\n display: none;\n}\n\n.p-cascadeselect-item-active {\n overflow: visible !important;\n}\n\n.p-cascadeselect-item-active > .p-cascadeselect-sublist {\n display: block;\n left: 100%;\n top: 0;\n}\n",{name:"cascadeselect",manual:!0}),g={name:"BaseCascadeSelect",extends:v.default,props:{modelValue:null,options:Array,optionLabel:null,optionValue:null,optionDisabled:null,optionGroupLabel:null,optionGroupChildren:null,placeholder:String,disabled:Boolean,dataKey:null,inputId:{type:String,default:null},inputClass:{type:[String,Object],default:null},inputStyle:{type:Object,default:null},inputProps:{type:null,default:null},panelClass:{type:[String,Object],default:null},panelStyle:{type:Object,default:null},panelProps:{type:null,default:null},appendTo:{type:String,default:"body"},loading:{type:Boolean,default:!1},dropdownIcon:{type:String,default:void 0},loadingIcon:{type:String,default:void 0},optionGroupIcon:{type:String,default:void 0},autoOptionFocus:{type:Boolean,default:!0},selectOnFocus:{type:Boolean,default:!1},searchLocale:{type:String,default:void 0},searchMessage:{type:String,default:null},selectionMessage:{type:String,default:null},emptySelectionMessage:{type:String,default:null},emptySearchMessage:{type:String,default:null},emptyMessage:{type:String,default:null},tabindex:{type:Number,default:0},"aria-labelledby":{type:String,default:null},"aria-label":{type:String,default:null}},css:{classes:{root:function(e){var t=e.instance,n=e.props;return["p-cascadeselect p-component p-inputwrapper",{"p-disabled":n.disabled,"p-focus":t.focused,"p-inputwrapper-filled":n.modelValue,"p-inputwrapper-focus":t.focused||t.overlayVisible,"p-overlay-open":t.overlayVisible}]},label:function(e){var t=e.instance;return["p-cascadeselect-label p-inputtext",{"p-placeholder":t.label===e.props.placeholder,"p-cascadeselect-label-empty":!t.$slots.value&&("p-emptylabel"===t.label||0===t.label.length)}]},dropdownButton:"p-cascadeselect-trigger",loadingIcon:"p-cascadeselect-trigger-icon",dropdownIcon:"p-cascadeselect-trigger-icon",panel:function(e){var t=e.instance;return["p-cascadeselect-panel p-component",{"p-input-filled":"filled"===t.$primevue.config.inputStyle,"p-ripple-disabled":!1===t.$primevue.config.ripple}]},wrapper:"p-cascadeselect-items-wrapper",list:"p-cascadeselect-panel p-cascadeselect-items",item:function(e){var t=e.instance,n=e.processedOption;return["p-cascadeselect-item",{"p-cascadeselect-item-group":t.isOptionGroup(n),"p-cascadeselect-item-active p-highlight":t.isOptionActive(n),"p-focus":t.isOptionFocused(n),"p-disabled":t.isOptionDisabled(n)}]},content:"p-cascadeselect-item-content",text:"p-cascadeselect-item-text",groupIcon:"p-cascadeselect-group-icon",sublist:"p-cascadeselect-sublist"},inlineStyles:b,loadStyle:m.load},provide:function(){return{$parentInstance:this}}},I={name:"CascadeSelectSub",hostName:"CascadeSelect",extends:v.default,emits:["option-change"],props:{selectId:String,focusedOptionId:String,options:Array,optionLabel:String,optionValue:String,optionDisabled:null,optionGroupIcon:String,optionGroupLabel:String,optionGroupChildren:Array,activeOptionPath:Array,level:Number,templates:null},mounted:function(){s.ObjectUtils.isNotEmpty(this.parentKey)&&this.position()},methods:{getOptionId:function(e){return"".concat(this.selectId,"_").concat(e.key)},getOptionLabel:function(e){return this.optionLabel?s.ObjectUtils.resolveFieldData(e.option,this.optionLabel):e.option},getOptionValue:function(e){return this.optionValue?s.ObjectUtils.resolveFieldData(e.option,this.optionValue):e.option},isOptionDisabled:function(e){return!!this.optionDisabled&&s.ObjectUtils.resolveFieldData(e.option,this.optionDisabled)},getOptionGroupLabel:function(e){return this.optionGroupLabel?s.ObjectUtils.resolveFieldData(e.option,this.optionGroupLabel):null},getOptionGroupChildren:function(e){return e.children},isOptionGroup:function(e){return s.ObjectUtils.isNotEmpty(e.children)},isOptionSelected:function(e){return!this.isOptionGroup(e)&&this.isOptionActive(e)},isOptionActive:function(e){return this.activeOptionPath.some((function(t){return t.key===e.key}))},isOptionFocused:function(e){return this.focusedOptionId===this.getOptionId(e)},getOptionLabelToRender:function(e){return this.isOptionGroup(e)?this.getOptionGroupLabel(e):this.getOptionLabel(e)},onOptionClick:function(e,t){this.$emit("option-change",{originalEvent:e,processedOption:t,isFocus:!0})},onOptionChange:function(e){this.$emit("option-change",e)},position:function(){var e=this.$el.parentElement,t=s.DomHandler.getOffset(e),n=s.DomHandler.getViewport(),i=this.$el.offsetParent?this.$el.offsetWidth:s.DomHandler.getHiddenElementOuterWidth(this.$el),o=s.DomHandler.getOuterWidth(e.children[0]);parseInt(t.left,10)+o+i>n.width-s.DomHandler.calculateScrollbarWidth()&&(this.$el.style.left="-100%")}},directives:{ripple:y.default},components:{AngleRightIcon:d.default}},x=["id","aria-label","aria-selected","aria-expanded","aria-level","aria-setsize","aria-posinset","data-p-item-group","data-p-highlight","data-p-focus","data-p-disabled"],w=["onClick"];I.render=function(e,t,n,i,o,s){var l=c.resolveComponent("AngleRightIcon"),r=c.resolveComponent("CascadeSelectSub",!0),a=c.resolveDirective("ripple");return c.openBlock(),c.createElementBlock("ul",c.mergeProps({class:e.cx("list")},e.ptm(0===n.level?"list":"sublist")),[(c.openBlock(!0),c.createElementBlock(c.Fragment,null,c.renderList(n.options,(function(t,i){return c.openBlock(),c.createElementBlock("li",c.mergeProps({key:s.getOptionLabelToRender(t),id:s.getOptionId(t),class:e.cx("item",{processedOption:t}),role:"treeitem","aria-label":s.getOptionLabelToRender(t),"aria-selected":s.isOptionGroup(t)?void 0:s.isOptionSelected(t),"aria-expanded":s.isOptionGroup(t)?s.isOptionActive(t):void 0,"aria-level":n.level+1,"aria-setsize":n.options.length,"aria-posinset":i+1},e.ptm("item"),{"data-p-item-group":s.isOptionGroup(t),"data-p-highlight":s.isOptionActive(t),"data-p-focus":s.isOptionFocused(t),"data-p-disabled":s.isOptionDisabled(t)}),[c.withDirectives((c.openBlock(),c.createElementBlock("div",c.mergeProps({class:e.cx("content"),onClick:function(e){return s.onOptionClick(e,t)}},e.ptm("content")),[n.templates.option?(c.openBlock(),c.createBlock(c.resolveDynamicComponent(n.templates.option),{key:0,option:t.option},null,8,["option"])):(c.openBlock(),c.createElementBlock("span",c.mergeProps({key:1,class:e.cx("text")},e.ptm("text")),c.toDisplayString(s.getOptionLabelToRender(t)),17)),s.isOptionGroup(t)?(c.openBlock(),c.createElementBlock(c.Fragment,{key:2},[n.templates.optiongroupicon?(c.openBlock(),c.createBlock(c.resolveDynamicComponent(n.templates.optiongroupicon),{key:0,"aria-hidden":"true"})):n.optionGroupIcon?(c.openBlock(),c.createElementBlock("span",c.mergeProps({key:1,class:[e.cx("groupIcon"),n.optionGroupIcon],"aria-hidden":"true"},e.ptm("groupIcon")),null,16)):(c.openBlock(),c.createBlock(l,c.mergeProps({key:2,class:e.cx("groupIcon"),"aria-hidden":"true"},e.ptm("groupIcon")),null,16,["class"]))],64)):c.createCommentVNode("",!0)],16,w)),[[a]]),s.isOptionGroup(t)&&s.isOptionActive(t)?(c.openBlock(),c.createBlock(r,{key:0,role:"group",class:c.normalizeClass(e.cx("sublist")),selectId:n.selectId,focusedOptionId:n.focusedOptionId,options:s.getOptionGroupChildren(t),activeOptionPath:n.activeOptionPath,level:n.level+1,templates:n.templates,optionLabel:n.optionLabel,optionValue:n.optionValue,optionDisabled:n.optionDisabled,optionGroupIcon:n.optionGroupIcon,optionGroupLabel:n.optionGroupLabel,optionGroupChildren:n.optionGroupChildren,onOptionChange:s.onOptionChange,pt:e.pt,unstyled:e.unstyled},null,8,["class","selectId","focusedOptionId","options","activeOptionPath","level","templates","optionLabel","optionValue","optionDisabled","optionGroupIcon","optionGroupLabel","optionGroupChildren","onOptionChange","pt","unstyled"])):c.createCommentVNode("",!0)],16,x)})),128))],16)};var S={name:"CascadeSelect",extends:g,emits:["update:modelValue","change","focus","blur","click","group-change","before-show","before-hide","hide","show"],outsideClickListener:null,scrollHandler:null,resizeListener:null,overlay:null,searchTimeout:null,searchValue:null,focusOnHover:!1,data:function(){return{id:this.$attrs.id,focused:!1,focusedOptionInfo:{index:-1,level:0,parentKey:""},activeOptionPath:[],overlayVisible:!1,dirty:!1}},watch:{"$attrs.id":function(e){this.id=e||s.UniqueComponentId()},options:function(){this.autoUpdateModel()}},mounted:function(){this.id=this.id||s.UniqueComponentId(),this.autoUpdateModel()},beforeUnmount:function(){this.unbindOutsideClickListener(),this.unbindResizeListener(),this.scrollHandler&&(this.scrollHandler.destroy(),this.scrollHandler=null),this.overlay&&(s.ZIndexUtils.clear(this.overlay),this.overlay=null)},methods:{getOptionLabel:function(e){return this.optionLabel?s.ObjectUtils.resolveFieldData(e,this.optionLabel):e},getOptionValue:function(e){return this.optionValue?s.ObjectUtils.resolveFieldData(e,this.optionValue):e},isOptionDisabled:function(e){return!!this.optionDisabled&&s.ObjectUtils.resolveFieldData(e,this.optionDisabled)},getOptionGroupLabel:function(e){return this.optionGroupLabel?s.ObjectUtils.resolveFieldData(e,this.optionGroupLabel):null},getOptionGroupChildren:function(e,t){return s.ObjectUtils.resolveFieldData(e,this.optionGroupChildren[t])},isOptionGroup:function(e,t){return Object.prototype.hasOwnProperty.call(e,this.optionGroupChildren[t])},getProccessedOptionLabel:function(e){return this.isProccessedOptionGroup(e)?this.getOptionGroupLabel(e.option,e.level):this.getOptionLabel(e.option)},isProccessedOptionGroup:function(e){return s.ObjectUtils.isNotEmpty(e.children)},show:function(e){if(this.$emit("before-show"),this.overlayVisible=!0,this.activeOptionPath=this.hasSelectedOption?this.findOptionPathByValue(this.modelValue):this.activeOptionPath,this.hasSelectedOption&&s.ObjectUtils.isNotEmpty(this.activeOptionPath)){var t=this.activeOptionPath[this.activeOptionPath.length-1];this.focusedOptionInfo={index:this.autoOptionFocus?t.index:-1,level:t.level,parentKey:t.parentKey}}else this.focusedOptionInfo={index:this.autoOptionFocus?this.findFirstFocusedOptionIndex():-1,level:0,parentKey:""};e&&s.DomHandler.focus(this.$refs.focusInput)},hide:function(e){var t=this;setTimeout((function(){t.$emit("before-hide"),t.overlayVisible=!1,t.activeOptionPath=[],t.focusedOptionInfo={index:-1,level:0,parentKey:""},e&&s.DomHandler.focus(t.$refs.focusInput)}),0)},onFocus:function(e){this.disabled||(this.focused=!0,this.$emit("focus",e))},onBlur:function(e){this.focused=!1,this.focusedOptionInfo={index:-1,level:0,parentKey:""},this.searchValue="",this.$emit("blur",e)},onKeyDown:function(e){if(this.disabled||this.loading)e.preventDefault();else{var t=e.metaKey||e.ctrlKey;switch(e.code){case"ArrowDown":this.onArrowDownKey(e);break;case"ArrowUp":this.onArrowUpKey(e);break;case"ArrowLeft":this.onArrowLeftKey(e);break;case"ArrowRight":this.onArrowRightKey(e);break;case"Home":this.onHomeKey(e);break;case"End":this.onEndKey(e);break;case"Space":this.onSpaceKey(e);break;case"Enter":this.onEnterKey(e);break;case"Escape":this.onEscapeKey(e);break;case"Tab":this.onTabKey(e);break;case"PageDown":case"PageUp":case"Backspace":case"ShiftLeft":case"ShiftRight":break;default:!t&&s.ObjectUtils.isPrintableCharacter(e.key)&&(!this.overlayVisible&&this.show(),this.searchOptions(e,e.key))}}},onOptionChange:function(e){var t=e.originalEvent,n=e.processedOption,i=e.isFocus,o=e.isHide;if(!s.ObjectUtils.isEmpty(n)){var l=n.index,r=n.level,a=n.parentKey,c=s.ObjectUtils.isNotEmpty(n.children),p=this.activeOptionPath.filter((function(e){return e.parentKey!==a}));p.push(n),this.focusedOptionInfo={index:l,level:r,parentKey:a},this.activeOptionPath=p,c?this.onOptionGroupSelect(t,n):this.onOptionSelect(t,n,o),i&&s.DomHandler.focus(this.$refs.focusInput)}},onOptionSelect:function(e,t){var n=!(arguments.length>2&&void 0!==arguments[2])||arguments[2],i=this.getOptionValue(t.option);this.activeOptionPath.forEach((function(e){return e.selected=!0})),this.updateModel(e,i),n&&this.hide(!0)},onOptionGroupSelect:function(e,t){this.dirty=!0,this.$emit("group-change",{originalEvent:e,value:t.option})},onContainerClick:function(e){this.disabled||this.loading||(this.overlay&&this.overlay.contains(e.target)||(this.overlayVisible?this.hide():this.show(),s.DomHandler.focus(this.$refs.focusInput)),this.$emit("click",e))},onOverlayClick:function(e){f.default.emit("overlay-click",{originalEvent:e,target:this.$el})},onOverlayKeyDown:function(e){if("Escape"===e.code)this.onEscapeKey(e)},onArrowDownKey:function(e){var t=-1!==this.focusedOptionInfo.index?this.findNextOptionIndex(this.focusedOptionInfo.index):this.findFirstFocusedOptionIndex();this.changeFocusedOptionIndex(e,t),!this.overlayVisible&&this.show(),e.preventDefault()},onArrowUpKey:function(e){if(e.altKey){if(-1!==this.focusedOptionInfo.index){var t=this.visibleOptions[this.focusedOptionInfo.index];!this.isProccessedOptionGroup(t)&&this.onOptionChange({originalEvent:e,processedOption:t})}this.overlayVisible&&this.hide(),e.preventDefault()}else{var n=-1!==this.focusedOptionInfo.index?this.findPrevOptionIndex(this.focusedOptionInfo.index):this.findLastFocusedOptionIndex();this.changeFocusedOptionIndex(e,n),!this.overlayVisible&&this.show(),e.preventDefault()}},onArrowLeftKey:function(e){var t=this;if(this.overlayVisible){var n=this.visibleOptions[this.focusedOptionInfo.index],i=this.activeOptionPath.find((function(e){return e.key===n.parentKey})),o=""===this.focusedOptionInfo.parentKey||i&&i.key===this.focusedOptionInfo.parentKey,l=s.ObjectUtils.isEmpty(n.parent);o&&(this.activeOptionPath=this.activeOptionPath.filter((function(e){return e.parentKey!==t.focusedOptionInfo.parentKey}))),l||(this.focusedOptionInfo={index:-1,parentKey:i?i.parentKey:""},this.searchValue="",this.onArrowDownKey(e)),e.preventDefault()}},onArrowRightKey:function(e){if(this.overlayVisible){var t=this.visibleOptions[this.focusedOptionInfo.index];if(this.isProccessedOptionGroup(t))this.activeOptionPath.some((function(e){return t.key===e.key}))?(this.focusedOptionInfo={index:-1,parentKey:t.key},this.searchValue="",this.onArrowDownKey(e)):this.onOptionChange({originalEvent:e,processedOption:t});e.preventDefault()}},onHomeKey:function(e){this.changeFocusedOptionIndex(e,this.findFirstOptionIndex()),!this.overlayVisible&&this.show(),e.preventDefault()},onEndKey:function(e){this.changeFocusedOptionIndex(e,this.findLastOptionIndex()),!this.overlayVisible&&this.show(),e.preventDefault()},onEnterKey:function(e){if(this.overlayVisible){if(-1!==this.focusedOptionInfo.index){var t=this.visibleOptions[this.focusedOptionInfo.index],n=this.isProccessedOptionGroup(t);this.onOptionChange({originalEvent:e,processedOption:t}),!n&&this.hide()}}else this.onArrowDownKey(e);e.preventDefault()},onSpaceKey:function(e){this.onEnterKey(e)},onEscapeKey:function(e){this.overlayVisible&&this.hide(!0),e.preventDefault()},onTabKey:function(e){if(-1!==this.focusedOptionInfo.index){var t=this.visibleOptions[this.focusedOptionInfo.index];!this.isProccessedOptionGroup(t)&&this.onOptionChange({originalEvent:e,processedOption:t})}this.overlayVisible&&this.hide()},onOverlayEnter:function(e){s.ZIndexUtils.set("overlay",e,this.$primevue.config.zIndex.overlay),s.DomHandler.addStyles(e,{position:"absolute",top:"0",left:"0"}),this.alignOverlay(),this.scrollInView()},onOverlayAfterEnter:function(){this.bindOutsideClickListener(),this.bindScrollListener(),this.bindResizeListener(),this.$emit("show")},onOverlayLeave:function(){this.unbindOutsideClickListener(),this.unbindScrollListener(),this.unbindResizeListener(),this.$emit("hide"),this.overlay=null,this.dirty=!1},onOverlayAfterLeave:function(e){s.ZIndexUtils.clear(e)},alignOverlay:function(){"self"===this.appendTo?s.DomHandler.relativePosition(this.overlay,this.$el):(this.overlay.style.minWidth=s.DomHandler.getOuterWidth(this.$el)+"px",s.DomHandler.absolutePosition(this.overlay,this.$el))},bindOutsideClickListener:function(){var e=this;this.outsideClickListener||(this.outsideClickListener=function(t){e.overlayVisible&&e.overlay&&!e.$el.contains(t.target)&&!e.overlay.contains(t.target)&&e.hide()},document.addEventListener("click",this.outsideClickListener))},unbindOutsideClickListener:function(){this.outsideClickListener&&(document.removeEventListener("click",this.outsideClickListener),this.outsideClickListener=null)},bindScrollListener:function(){var e=this;this.scrollHandler||(this.scrollHandler=new s.ConnectedOverlayScrollHandler(this.$refs.container,(function(){e.overlayVisible&&e.hide()}))),this.scrollHandler.bindScrollListener()},unbindScrollListener:function(){this.scrollHandler&&this.scrollHandler.unbindScrollListener()},bindResizeListener:function(){var e=this;this.resizeListener||(this.resizeListener=function(){e.overlayVisible&&!s.DomHandler.isTouchDevice()&&e.hide()},window.addEventListener("resize",this.resizeListener))},unbindResizeListener:function(){this.resizeListener&&(window.removeEventListener("resize",this.resizeListener),this.resizeListener=null)},isOptionMatched:function(e){return this.isValidOption(e)&&this.getProccessedOptionLabel(e).toLocaleLowerCase(this.searchLocale).startsWith(this.searchValue.toLocaleLowerCase(this.searchLocale))},isValidOption:function(e){return!!e&&!this.isOptionDisabled(e.option)},isValidSelectedOption:function(e){return this.isValidOption(e)&&this.isSelected(e)},isSelected:function(e){return this.activeOptionPath.some((function(t){return t.key===e.key}))},findFirstOptionIndex:function(){var e=this;return this.visibleOptions.findIndex((function(t){return e.isValidOption(t)}))},findLastOptionIndex:function(){var e=this;return s.ObjectUtils.findLastIndex(this.visibleOptions,(function(t){return e.isValidOption(t)}))},findNextOptionIndex:function(e){var t=this,n=e<this.visibleOptions.length-1?this.visibleOptions.slice(e+1).findIndex((function(e){return t.isValidOption(e)})):-1;return n>-1?n+e+1:e},findPrevOptionIndex:function(e){var t=this,n=e>0?s.ObjectUtils.findLastIndex(this.visibleOptions.slice(0,e),(function(e){return t.isValidOption(e)})):-1;return n>-1?n:e},findSelectedOptionIndex:function(){var e=this;return this.visibleOptions.findIndex((function(t){return e.isValidSelectedOption(t)}))},findFirstFocusedOptionIndex:function(){var e=this.findSelectedOptionIndex();return e<0?this.findFirstOptionIndex():e},findLastFocusedOptionIndex:function(){var e=this.findSelectedOptionIndex();return e<0?this.findLastOptionIndex():e},findOptionPathByValue:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:0;if(!(t=t||0===n&&this.processedOptions))return null;if(s.ObjectUtils.isEmpty(e))return[];for(var i=0;i<t.length;i++){var o=t[i];if(s.ObjectUtils.equals(e,this.getOptionValue(o.option),this.equalityKey))return[o];var l=this.findOptionPathByValue(e,o.children,n+1);if(l)return l.unshift(o),l}},searchOptions:function(e,t){var n=this;this.searchValue=(this.searchValue||"")+t;var i=-1,o=!1;return-1!==(i=-1!==this.focusedOptionInfo.index?-1===(i=this.visibleOptions.slice(this.focusedOptionInfo.index).findIndex((function(e){return n.isOptionMatched(e)})))?this.visibleOptions.slice(0,this.focusedOptionInfo.index).findIndex((function(e){return n.isOptionMatched(e)})):i+this.focusedOptionInfo.index:this.visibleOptions.findIndex((function(e){return n.isOptionMatched(e)})))&&(o=!0),-1===i&&-1===this.focusedOptionInfo.index&&(i=this.findFirstFocusedOptionIndex()),-1!==i&&this.changeFocusedOptionIndex(e,i),this.searchTimeout&&clearTimeout(this.searchTimeout),this.searchTimeout=setTimeout((function(){n.searchValue="",n.searchTimeout=null}),500),o},changeFocusedOptionIndex:function(e,t){this.focusedOptionInfo.index!==t&&(this.focusedOptionInfo.index=t,this.scrollInView(),this.selectOnFocus&&this.onOptionChange({originalEvent:e,processedOption:this.visibleOptions[t],isHide:!1}))},scrollInView:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:-1,t=-1!==e?"".concat(this.id,"_").concat(e):this.focusedOptionId,n=s.DomHandler.findSingle(this.list,'li[id="'.concat(t,'"]'));n&&n.scrollIntoView&&n.scrollIntoView({block:"nearest",inline:"start"})},autoUpdateModel:function(){this.selectOnFocus&&this.autoOptionFocus&&!this.hasSelectedOption&&(this.focusedOptionInfo.index=this.findFirstFocusedOptionIndex(),this.onOptionChange({processedOption:this.visibleOptions[this.focusedOptionInfo.index],isHide:!1}),!this.overlayVisible&&(this.focusedOptionInfo={index:-1,level:0,parentKey:""}))},updateModel:function(e,t){this.$emit("update:modelValue",t),this.$emit("change",{originalEvent:e,value:t})},createProcessedOptions:function(e){var t=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:"",s=[];return e&&e.forEach((function(e,l){var r=(""!==o?o+"_":"")+l,a={option:e,index:l,level:n,key:r,parent:i,parentKey:o};a.children=t.createProcessedOptions(t.getOptionGroupChildren(e,n),n+1,a,r),s.push(a)})),s},overlayRef:function(e){this.overlay=e}},computed:{hasSelectedOption:function(){return s.ObjectUtils.isNotEmpty(this.modelValue)},label:function(){var e=this.placeholder||"p-emptylabel";if(this.hasSelectedOption){var t=this.findOptionPathByValue(this.modelValue),n=s.ObjectUtils.isNotEmpty(t)?t[t.length-1]:null;return n?this.getOptionLabel(n.option):e}return e},processedOptions:function(){return this.createProcessedOptions(this.options||[])},visibleOptions:function(){var e=this,t=this.activeOptionPath.find((function(t){return t.key===e.focusedOptionInfo.parentKey}));return t?t.children:this.processedOptions},equalityKey:function(){return this.optionValue?null:this.dataKey},searchResultMessageText:function(){return s.ObjectUtils.isNotEmpty(this.visibleOptions)?this.searchMessageText.replaceAll("{0}",this.visibleOptions.length):this.emptySearchMessageText},searchMessageText:function(){return this.searchMessage||this.$primevue.config.locale.searchMessage||""},emptySearchMessageText:function(){return this.emptySearchMessage||this.$primevue.config.locale.emptySearchMessage||""},emptyMessageText:function(){return this.emptyMessage||this.$primevue.config.locale.emptyMessage||""},selectionMessageText:function(){return this.selectionMessage||this.$primevue.config.locale.selectionMessage||""},emptySelectionMessageText:function(){return this.emptySelectionMessage||this.$primevue.config.locale.emptySelectionMessage||""},selectedMessageText:function(){return 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