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Set(Object.keys(this.languagePaths)),interfaceLanguage:this.interfaceLanguage,symbolKind:this.symbolKind}},data(){return{topicState:this.store.state}},computed:{defaultImplementationsCount(){return(this.defaultImplementationsSections||[]).reduce((e,t)=>e+t.identifiers.length,0)},onThisPageSections(){return this.topicState.onThisPageSections},hasAvailability:({platforms:e,technologies:t})=>(e||[]).length||(t||[]).length,hasBetaContent:({platforms:e})=>e&&e.length&&e.some(e=>e.beta),pageTitle:({title:e})=>e,pageDescription:({abstract:e,extractFirstParagraphText:t})=>e?t(e):null,shouldShowLanguageSwitcher:({objcPath:e,swiftPath:t,isTargetIDE:n})=>!!(e&&t&&n),enhanceBackground:({symbolKind:e})=>!e||"module"===e,shortHero:({roleHeading:e,abstract:t,sampleCodeDownload:n,hasAvailability:a,shouldShowLanguageSwitcher:i})=>!!e+!!t+!!n+!!a+i<=1,technologies({modules:e=[]}){const t=e.reduce((e,t)=>(e.push(t.name),e.concat(t.relatedModules||[])),[]);return 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n("div",{staticClass:"adjustable-sidebar-width"},[n("div",{ref:"sidebar",staticClass:"sidebar"},[n("div",{ref:"aside",staticClass:"aside",class:e.asideClasses,style:e.asideStyles,on:{transitionstart:function(t){e.isTransitioning=!0},transitionend:function(t){e.isTransitioning=!1}}},[e._t("aside",null,{animationClass:"aside-animated-child",scrollLockID:e.scrollLockID,breakpoint:e.breakpoint})],2),n("div",{staticClass:"resize-handle",on:{mousedown:function(t){return t.preventDefault(),e.startDrag.apply(null,arguments)},touchstart:function(t){return t.preventDefault(),e.startDrag.apply(null,arguments)}}})]),n("div",{staticClass:"content"},[e._t("default")],2),n("BreakpointEmitter",{attrs:{scope:e.BreakpointScopes.nav},on:{change:function(t){e.breakpoint=t}}})],1)},ll=[],cl=n("5d2d");function ul(e,t,n,a){let i,s;return function(...r){function o(){clearTimeout(i),i=null}function l(){o(),e.apply(s,r)}if(s=this,!i||!n&&!a){if(!n)return 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mounted(){window.addEventListener("keydown",this.onEscapeKeydown),window.addEventListener("resize",this.storeWindowSize,{passive:!0}),window.addEventListener("orientationchange",this.storeWindowSize,{passive:!0}),this.storeTopOffset(),0===this.topOffset&&0===window.scrollY||window.addEventListener("scroll",this.storeTopOffset,{passive:!0}),this.$once("hook:beforeDestroy",()=>{window.removeEventListener("keydown",this.onEscapeKeydown),window.removeEventListener("resize",this.storeWindowSize),window.removeEventListener("orientationchange",this.storeWindowSize),window.removeEventListener("scroll",this.storeTopOffset),this.openExternally&&this.toggleScrollLock(!1),this.focusTrapInstance&&this.focusTrapInstance.destroy()}),await this.$nextTick(),this.focusTrapInstance=new gl["a"](this.$refs.aside)},watch:{$route:"closeMobileSidebar",width:{immediate:!0,handler:ul((function(e){this.emitEventChange(e)}),250,!0,!0)},windowWidth:"getWidthInCheck",async breakpoint(e){this.getWidthInCheck(),e===hl["b"].large&&this.closeMobileSidebar(),this.noTransition=!0,await Object(pl["b"])(5),this.noTransition=!1},openExternally:"handleExternalOpen"},methods:{getWidthInCheck:ul((function(){this.width>this.maxWidth?this.width=this.maxWidth:this.width<this.minWidth&&(this.width=this.minWidth)}),50),onEscapeKeydown({key:e}){"Escape"===e&&this.closeMobileSidebar()},storeWindowSize:yl((async function(){await this.$nextTick(),this.windowWidth=window.innerWidth,this.windowHeight=window.innerHeight}),100),closeMobileSidebar(){this.openExternally&&this.$emit("update:openExternally",!1)},startDrag({type:e}){this.isTouch="touchstart"===e,this.isDragging||(this.isDragging=!0,document.addEventListener(this.events.move,this.handleDrag,{passive:this.isTouch}),document.addEventListener(this.events.end,this.stopDrag))},handleDrag(e){if(this.isTouch||e.preventDefault(),!this.isDragging)return;const{sidebar:t}=this.$refs,n=this.isTouch?e.touches[0].clientX:e.clientX;let a=n+window.scrollX-t.offsetLeft;a>this.maxWidth&&(a=this.maxWidth),this.width=Math.max(a,this.minWidth)},stopDrag(e){e.preventDefault(),this.isDragging&&(this.isDragging=!1,cl["c"].set(bl,this.width),document.removeEventListener(this.events.move,this.handleDrag),document.removeEventListener(this.events.end,this.stopDrag),this.emitEventChange(this.width))},emitEventChange(e){this.$emit("width-change",e)},getTopOffset(){const e=document.getElementById(vl["d"]);if(!e)return 0;const{y:t}=e.getBoundingClientRect();return Math.max(t,0)},handleExternalOpen(e){e&&(this.mobileTopOffset=this.getTopOffset()),this.toggleScrollLock(e)},async toggleScrollLock(e){const t=document.getElementById(this.scrollLockID);e?(await this.$nextTick(),fl["a"].lockScroll(t),this.focusTrapInstance.start(),ml["a"].hide(this.$refs.aside)):(fl["a"].unlockScroll(t),this.focusTrapInstance.stop(),ml["a"].show(this.$refs.aside))},storeTopOffset:yl((function(){this.topOffset=this.getTopOffset()}),60)}},Ol=Il,$l=(n("3099"),Object(R["a"])(Ol,ol,ll,!1,null,"453b0e76",null)),Dl=$l.exports,Pl=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("nav",{staticClass:"navigator",attrs:{"aria-labelledby":e.INDEX_ROOT_KEY}},[e.isFetching?n("NavigatorCardInner",{staticClass:"loading-placeholder"},[n("transition",{attrs:{name:"delay-visibility",appear:""}},[n("SpinnerIcon",{staticClass:"loading-spinner"})],1)],1):n("NavigatorCard",{attrs:{technology:e.technology.title,"is-technology-beta":e.technology.beta,"technology-path":e.technology.path||e.technology.url,type:e.type,children:e.flatChildren,"active-path":e.activePath,scrollLockID:e.scrollLockID,"error-fetching":e.errorFetching,breakpoint:e.breakpoint,"api-changes":e.apiChanges},on:{close:function(t){return e.$emit("close")}}}),n("div",{staticClass:"visuallyhidden",attrs:{"aria-live":"polite"}},[e._v(" Navigator is "+e._s(e.isFetching?"loading":"ready")+" ")])],1)},Al=[],jl=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("div",{staticClass:"navigator-card"},[n("div",{staticClass:"navigator-card-full-height"},[n("NavigatorCardInner",[n("div",{staticClass:"head-wrapper"},[n("button",{staticClass:"close-card-mobile",attrs:{"aria-label":"Close documentation navigator"},on:{click:function(t){return e.$emit("close")}}},[n("SidenavIcon",{staticClass:"icon-inline close-icon"})],1),n("Reference",{staticClass:"navigator-head",attrs:{url:e.technologyPath,id:e.INDEX_ROOT_KEY}},[n("h2",{staticClass:"card-link"},[e._v(" "+e._s(e.technology)+" ")]),e.isTechnologyBeta?n("Badge",{attrs:{variant:"beta"}}):e._e()],1)],1),e._t("post-head"),n("div",{staticClass:"card-body",on:{"!keydown":[function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"up",38,t.key,["Up","ArrowUp"])?null:t.altKey?(t.preventDefault(),e.focusFirst.apply(null,arguments)):null},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"down",40,t.key,["Down","ArrowDown"])?null:t.altKey?(t.preventDefault(),e.focusLast.apply(null,arguments)):null},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"up",38,t.key,["Up","ArrowUp"])||t.ctrlKey||t.shiftKey||t.altKey||t.metaKey?null:(t.preventDefault(),e.focusPrev.apply(null,arguments))},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"down",40,t.key,["Down","ArrowDown"])||t.ctrlKey||t.shiftKey||t.altKey||t.metaKey?null:(t.preventDefault(),e.focusNext.apply(null,arguments))}]}},[n("RecycleScroller",{directives:[{name:"show",rawName:"v-show",value:e.hasNodes,expression:"hasNodes"}],ref:"scroller",staticClass:"scroller",attrs:{id:e.scrollLockID,"aria-label":"Documentation Navigator",items:e.nodesToRender,"item-size":e.itemSize,buffer:1e3,"emit-update":"","key-field":"uid"},on:{update:e.handleScrollerUpdate},nativeOn:{focusin:function(t){return e.handleFocusIn.apply(null,arguments)},focusout:function(t){return e.handleFocusOut.apply(null,arguments)}},scopedSlots:e._u([{key:"default",fn:function(t){var a=t.item,i=t.active,s=t.index;return[n("NavigatorCardItem",{attrs:{item:a,isRendered:i,"filter-pattern":e.filterPattern,"is-active":a.uid===e.activeUID,"is-bold":e.activePathMap[a.uid],expanded:e.openNodes[a.uid],"api-change":e.apiChangesObject[a.path],isFocused:e.focusedIndex===s,enableFocus:!e.externalFocusChange},on:{toggle:e.toggle,"toggle-full":e.toggleFullTree,"toggle-siblings":e.toggleSiblings,navigate:e.handleNavigationChange,"focus-parent":e.focusNodeParent}})]}}])}),n("div",{staticClass:"visuallyhidden",attrs:{"aria-live":"polite"}},[e._v(" "+e._s(e.politeAriaLive)+" ")]),n("div",{staticClass:"no-items-wrapper",attrs:{"aria-live":"assertive"}},[e._v(" "+e._s(e.assertiveAriaLive)+" ")])],1)],2)],1),e.errorFetching?e._e():n("div",{staticClass:"filter-wrapper"},[n("div",{staticClass:"navigator-filter"},[n("div",{staticClass:"input-wrapper"},[n("FilterInput",{staticClass:"filter-component",attrs:{tags:e.availableTags,"selected-tags":e.selectedTagsModelValue,placeholder:"Filter","should-keep-open-on-blur":!1,"position-reversed":e.isLargeBreakpoint,"clear-filter-on-tag-select":!1},on:{"update:selectedTags":function(t){e.selectedTagsModelValue=t},"update:selected-tags":function(t){e.selectedTagsModelValue=t},clear:e.clearFilters},model:{value:e.filter,callback:function(t){e.filter=t},expression:"filter"}})],1)])])])},Ll=[],El=n("e508");const Bl="<root>",Rl=32;function Nl(e){const t=Object(vi["h"])(Object(vi["d"])(e));return new RegExp(t,"ig")}var zl,Ml,Kl=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("div",{staticClass:"navigator-card-inner"},[e._t("default")],2)},ql=[],Fl={name:"NavigatorCardInner"},Vl=Fl,Hl=(n("e6b8"),Object(R["a"])(Vl,Kl,ql,!1,null,"7a09780d",null)),Wl=Hl.exports,Ul=function(){var e,t=this,n=t.$createElement,a=t._self._c||n;return a("div",{staticClass:"navigator-card-item",class:{expanded:t.expanded},style:{"--nesting-index":t.item.depth},attrs:{id:"container-"+t.item.uid,"aria-hidden":t.isRendered?null:"true"},on:{keydown:[function(e){return!e.type.indexOf("key")&&t._k(e.keyCode,"left",37,e.key,["Left","ArrowLeft"])||"button"in e&&0!==e.button?null:(e.preventDefault(),t.handleLeftKeydown.apply(null,arguments))},function(e){return!e.type.indexOf("key")&&t._k(e.keyCode,"right",39,e.key,["Right","ArrowRight"])||"button"in e&&2!==e.button||e.ctrlKey||e.shiftKey||e.altKey||e.metaKey?null:(e.preventDefault(),t.handleRightKeydown.apply(null,arguments))},function(e){return!e.type.indexOf("key")&&t._k(e.keyCode,"enter",13,e.key,"Enter")?null:(e.preventDefault(),t.clickReference.apply(null,arguments))},function(e){return!e.type.indexOf("key")&&t._k(e.keyCode,"right",39,e.key,["Right","ArrowRight"])?null:e.altKey?"button"in e&&2!==e.button?null:(e.preventDefault(),t.toggleEntireTree.apply(null,arguments)):null}]}},[a("div",{staticClass:"head-wrapper",class:{active:t.isActive,"is-group":t.isGroupMarker}},[a("span",{attrs:{hidden:"",id:t.usageLabel}},[t._v(" To navigate the symbols, press Up Arrow, Down Arrow, Left Arrow or Right Arrow ")]),a("div",{staticClass:"depth-spacer"},[t.isParent?a("button",{staticClass:"tree-toggle",attrs:{tabindex:"-1","aria-labelledby":t.item.uid,"aria-expanded":t.expanded?"true":"false","aria-describedby":t.ariaDescribedBy},on:{click:[function(e){return e.ctrlKey||e.shiftKey||e.altKey||e.metaKey?null:(e.preventDefault(),t.toggleTree.apply(null,arguments))},function(e){return e.altKey?(e.preventDefault(),t.toggleEntireTree.apply(null,arguments)):null},function(e){return e.metaKey?(e.preventDefault(),t.toggleSiblings.apply(null,arguments)):null}]}},[a("InlineChevronRightIcon",{staticClass:"icon-inline chevron",class:{rotate:t.expanded,animating:t.idState.isOpening}})],1):t._e()]),t.isGroupMarker||t.apiChange?t.apiChange?a("span",{staticClass:"navigator-icon",class:(e={},e["changed changed-"+t.apiChange]=t.apiChange,e)}):t._e():a("NavigatorLeafIcon",{staticClass:"navigator-icon",attrs:{type:t.item.type}}),a("div",{staticClass:"title-container"},[t.isParent?a("span",{attrs:{hidden:"",id:t.parentLabel}},[t._v(", containing "+t._s(t.item.childUIDs.length)+" symbols")]):t._e(),a("span",{attrs:{id:t.siblingsLabel,hidden:""}},[t._v(" "+t._s(t.item.index+1)+" of "+t._s(t.item.siblingsCount)+" symbols inside ")]),a(t.refComponent,{ref:"reference",tag:"component",staticClass:"leaf-link",class:{bolded:t.isBold},attrs:{id:t.item.uid,url:t.isGroupMarker?null:t.item.path||"",tabindex:t.isFocused?"0":"-1","aria-describedby":t.ariaDescribedBy+" "+t.usageLabel},nativeOn:{click:[function(e){return e.ctrlKey||e.shiftKey||e.altKey||e.metaKey?null:t.handleClick.apply(null,arguments)},function(e){return e.altKey?(e.preventDefault(),t.toggleEntireTree.apply(null,arguments)):null}]}},[a("HighlightMatches",{attrs:{text:t.item.title,matcher:t.filterPattern}})],1),t.isDeprecated?a("Badge",{attrs:{variant:"deprecated"}}):t.isBeta?a("Badge",{attrs:{variant:"beta"}}):t._e()],1)],1)])},Gl=[],Xl=n("34b0"),Yl={name:"HighlightMatch",props:{text:{type:String,required:!0},matcher:{type:RegExp,default:void 0}},render(e){const{matcher:t,text:n}=this;if(!t)return e("p",{class:"highlight"},n);const a=[];let i=0,s=null;const r=new RegExp(t,"gi");while(null!==(s=r.exec(n))){const t=s[0].length,r=s.index+t,o=n.slice(i,s.index);o&&a.push(e("span",o));const l=n.slice(s.index,r);l&&a.push(e("span",{class:"match"},l)),i=r}const o=n.slice(i,n.length);return o&&a.push(e("span",o)),e("p",{class:"highlight"},a)}},Jl=Yl,Ql=(n("b831"),Object(R["a"])(Jl,zl,Ml,!1,null,"d75876e2",null)),Zl=Ql.exports,ec={name:"NavigatorCardItem",mixins:[Object(El["a"])({idProp:e=>e.item.uid})],components:{HighlightMatches:Zl,NavigatorLeafIcon:Ct,InlineChevronRightIcon:Xl["a"],Reference:oa["a"],Badge:bn},props:{isRendered:{type:Boolean,default:!1},item:{type:Object,required:!0},expanded:{type:Boolean,default:!1},filterPattern:{type:RegExp,default:void 0},isActive:{type:Boolean,default:!1},isBold:{type:Boolean,default:!1},apiChange:{type:String,default:null,validator:e=>Na.includes(e)},isFocused:{type:Boolean,default:()=>!1},enableFocus:{type:Boolean,default:!0}},idState(){return{isOpening:!1}},computed:{isGroupMarker:({item:{type:e}})=>e===pt.groupMarker,isParent:({item:e})=>!!e.childUIDs.length,parentLabel:({item:e})=>"label-parent-"+e.uid,siblingsLabel:({item:e})=>"label-"+e.uid,usageLabel:({item:e})=>"usage-"+e.uid,ariaDescribedBy({item:e,siblingsLabel:t,parentLabel:n,isParent:a}){const i=`${t} ${e.parent}`;return a?`${i} ${n}`:""+i},isBeta:({item:{beta:e}})=>!!e,isDeprecated:({item:{deprecated:e}})=>!!e,refComponent:({isGroupMarker:e})=>e?"h3":oa["a"]},methods:{toggleTree(){this.idState.isOpening=!0,this.$emit("toggle",this.item)},toggleEntireTree(){this.idState.isOpening=!0,this.$emit("toggle-full",this.item)},toggleSiblings(){this.idState.isOpening=!0,this.$emit("toggle-siblings",this.item)},handleLeftKeydown(){this.expanded?this.toggleTree():this.$emit("focus-parent",this.item)},handleRightKeydown(){!this.expanded&&this.isParent&&this.toggleTree()},clickReference(){(this.$refs.reference.$el||this.$refs.reference).click()},focusReference(){(this.$refs.reference.$el||this.$refs.reference).focus()},handleClick(){this.isGroupMarker||this.$emit("navigate",this.item.uid)}},watch:{async isFocused(e){await Object(pl["b"])(8),e&&this.isRendered&&this.enableFocus&&this.focusReference()},async expanded(){await Object(pl["b"])(9),this.idState.isOpening=!1}}},tc=ec,nc=(n("9d1f"),Object(R["a"])(tc,Ul,Gl,!1,null,"6fb0778e",null)),ac=nc.exports,ic=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("SVGIcon",{staticClass:"sidenav-icon",attrs:{viewBox:"0 0 14 14",height:"14"}},[n("path",{attrs:{d:"M6.533 1.867h-6.533v10.267h14v-10.267zM0.933 11.2v-8.4h4.667v8.4zM13.067 11.2h-6.533v-8.4h6.533z"}}),n("path",{attrs:{d:"M1.867 5.133h2.8v0.933h-2.8z"}}),n("path",{attrs:{d:"M1.867 7.933h2.8v0.933h-2.8z"}})])},sc=[],rc={name:"SidenavIcon",components:{SVGIcon:ye["a"]}},oc=rc,lc=Object(R["a"])(oc,ic,sc,!1,null,null,null),cc=lc.exports,uc=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("div",{staticClass:"filter",class:{focus:e.showSuggestedTags},attrs:{role:"search",tabindex:"0","aria-labelledby":e.searchAriaLabelledBy},on:{"!blur":function(t){return e.handleBlur.apply(null,arguments)},"!focus":function(t){e.showSuggestedTags=!0}}},[n("div",{class:["filter__wrapper",{"filter__wrapper--reversed":e.positionReversed}]},[n("div",{staticClass:"filter__top-wrapper"},[n("button",{staticClass:"filter__filter-button",class:{blue:e.inputIsNotEmpty},attrs:{"aria-hidden":"true",tabindex:"-1"},on:{click:e.focusInput,mousedown:function(e){e.preventDefault()}}},[e._t("icon",(function(){return[n("FilterIcon")]}))],2),n("div",{class:["filter__input-box-wrapper",{scrolling:e.isScrolling}],on:{scroll:e.handleScroll}},[e.hasSelectedTags?n("TagList",e._g(e._b({ref:"selectedTags",staticClass:"filter__selected-tags",attrs:{id:e.SelectedTagsId,input:e.input,tags:e.selectedTags,ariaLabel:e.selectedTagsLabel,activeTags:e.activeTags,areTagsRemovable:""},on:{"focus-prev":e.handleFocusPrevOnSelectedTags,"focus-next":e.focusInputFromTags,"reset-filters":e.resetFilters,"prevent-blur":function(t){return e.$emit("update:preventedBlur",!0)}}},"TagList",e.virtualKeyboardBind,!1),e.selectedTagsMultipleSelectionListeners)):e._e(),n("label",{staticClass:"filter__input-label",attrs:{id:"filter-label",for:e.FilterInputId,"data-value":e.modelValue,"aria-label":e.placeholder}},[n("input",e._g(e._b({directives:[{name:"model",rawName:"v-model",value:e.modelValue,expression:"modelValue"}],ref:"input",staticClass:"filter__input",attrs:{id:e.FilterInputId,placeholder:e.hasSelectedTags?"":e.placeholder,"aria-expanded":e.displaySuggestedTags?"true":"false",disabled:e.disabled,type:"text"},domProps:{value:e.modelValue},on:{keydown:[function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"down",40,t.key,["Down","ArrowDown"])?null:(t.preventDefault(),e.downHandler.apply(null,arguments))},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"up",38,t.key,["Up","ArrowUp"])?null:(t.preventDefault(),e.upHandler.apply(null,arguments))},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"left",37,t.key,["Left","ArrowLeft"])||"button"in t&&0!==t.button?null:e.leftKeyInputHandler.apply(null,arguments)},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"right",39,t.key,["Right","ArrowRight"])||"button"in t&&2!==t.button?null:e.rightKeyInputHandler.apply(null,arguments)},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"delete",[8,46],t.key,["Backspace","Delete","Del"])?null:e.deleteHandler.apply(null,arguments)},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"a",void 0,t.key,void 0)?null:t.metaKey?(t.preventDefault(),e.selectInputAndTags.apply(null,arguments)):null},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"a",void 0,t.key,void 0)?null:t.ctrlKey?(t.preventDefault(),e.selectInputAndTags.apply(null,arguments)):null},function(t){return t.ctrlKey||t.shiftKey||t.altKey||t.metaKey?null:e.inputKeydownHandler.apply(null,arguments)},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"enter",13,t.key,"Enter")||t.ctrlKey||t.shiftKey||t.altKey||t.metaKey?null:e.enterHandler.apply(null,arguments)},function(t){return t.shiftKey?t.ctrlKey||t.altKey||t.metaKey?null:e.inputKeydownHandler.apply(null,arguments):null},function(t){return t.shiftKey&&t.metaKey?t.ctrlKey||t.altKey?null:e.inputKeydownHandler.apply(null,arguments):null},function(t){return t.metaKey?t.ctrlKey||t.shiftKey||t.altKey?null:e.assignEventValues.apply(null,arguments):null},function(t){return t.ctrlKey?t.shiftKey||t.altKey||t.metaKey?null:e.assignEventValues.apply(null,arguments):null}],input:function(t){t.target.composing||(e.modelValue=t.target.value)}}},"input",e.AXinputProperties,!1),e.inputMultipleSelectionListeners))])],1),n("div",{staticClass:"filter__delete-button-wrapper"},[e.input.length||e.displaySuggestedTags||e.hasSelectedTags?n("button",{staticClass:"filter__delete-button",attrs:{"aria-label":"Reset Filter"},on:{click:function(t){return e.resetFilters(!0)},mousedown:function(e){e.preventDefault()}}},[n("ClearRoundedIcon")],1):e._e()])]),e.displaySuggestedTags?n("TagList",e._b({ref:"suggestedTags",staticClass:"filter__suggested-tags",attrs:{id:e.SuggestedTagsId,ariaLabel:e.suggestedTagsLabel,input:e.input,tags:e.suggestedTags},on:{"click-tags":function(t){return e.selectTag(t.tagName)},"prevent-blur":function(t){return e.$emit("update:preventedBlur",!0)},"focus-next":function(t){e.positionReversed?e.focusInput():e.$emit("focus-next")},"focus-prev":function(t){e.positionReversed?e.$emit("focus-prev"):e.focusInput()}}},"TagList",e.virtualKeyboardBind,!1)):e._e()],1)])},dc=[],hc=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("SVGIcon",{staticClass:"clear-rounded-icon",attrs:{viewBox:"0 0 16 16"}},[n("title",[e._v("Clear")]),n("path",{attrs:{d:"M9.864,3.5l.636.636L7.632,7l2.862,2.861-.636.636L7,7.639,4.142,10.494l-.636-.636L6.36,7,3.5,4.142l.636-.636L7,6.367Z","fill-rule":"evenodd"}})])},pc=[],fc={name:"ClearRoundedIcon",components:{SVGIcon:ye["a"]}},gc=fc,mc=Object(R["a"])(gc,hc,pc,!1,null,null,null),yc=mc.exports;function vc(){if(window.getSelection)try{const{activeElement:e}=document;return e&&e.value?e.value.substring(e.selectionStart,e.selectionEnd):window.getSelection().toString()}catch(e){return""}else if(document.selection&&"Control"!==document.selection.type)return document.selection.createRange().text;return""}function bc(e){if("number"===typeof e.selectionStart)e.selectionStart=e.selectionEnd=e.value.length;else if("undefined"!==typeof e.createTextRange){e.focus();const t=e.createTextRange();t.collapse(!1),t.select()}}function Tc(e){e.selectionStart=e.selectionEnd=0}function _c(e){return/^[\w\W\s]$/.test(e)}function Cc(e){const t=e.match(/<data (?:.*?)id="copy-data"(?:.*?)>(.*)<\/data>/);try{return t?JSON.parse(t[1]):null}catch(n){return null}}function Sc(e){return"string"!==typeof e&&(e=JSON.stringify(e)),`<data id="copy-data">${e}</data>`}const kc=280,wc=100;var xc={data(){return{keyboardIsVirtual:!1,activeTags:[],initTagIndex:null,focusedTagIndex:null,metaKey:!1,shiftKey:!1,tabbing:!1,debouncedHandleDeleteTag:null}},constants:{DebounceDelay:kc,VirtualKeyboardThreshold:wc},computed:{virtualKeyboardBind:({keyboardIsVirtual:e})=>({keyboardIsVirtual:e}),allSelectedTagsAreActive:({selectedTags:e,activeTags:t})=>e.every(e=>t.includes(e))},methods:{selectRangeActiveTags(e=this.focusedTagIndex,t=this.selectedTags.length){this.activeTags=this.selectedTags.slice(e,t)},selectTag(e){this.updateSelectedTags([e]),this.clearFilterOnTagSelect&&this.setFilterInput("")},unselectActiveTags(){this.activeTags.length&&(this.deleteTags(this.activeTags),this.resetActiveTags())},async deleteHandler(e){this.activeTags.length>0&&this.setSelectedTags(this.selectedTags.filter(e=>!this.activeTags.includes(e))),this.inputIsSelected()&&this.allSelectedTagsAreActive?(e.preventDefault(),await this.resetFilters()):0===this.$refs.input.selectionEnd&&this.hasSelectedTags&&(e.preventDefault(),this.keyboardIsVirtual?this.setSelectedTags(this.selectedTags.slice(0,-1)):this.$refs.selectedTags.focusLast()),this.unselectActiveTags()},leftKeyInputHandler(e){if(this.assignEventValues(e),this.hasSelectedTags){if(this.activeTags.length&&!this.shiftKey)return e.preventDefault(),void this.$refs.selectedTags.focusTag(this.activeTags[0]);if(this.shiftKey&&0===this.$refs.input.selectionStart&&"forward"!==this.$refs.input.selectionDirection)return null===this.focusedTagIndex&&(this.focusedTagIndex=this.selectedTags.length),this.focusedTagIndex>0&&(this.focusedTagIndex-=1),this.initTagIndex=this.selectedTags.length,void this.selectTagsPressingShift();(0===this.$refs.input.selectionEnd||this.inputIsSelected())&&this.$refs.selectedTags.focusLast()}},rightKeyInputHandler(e){if(this.assignEventValues(e),this.activeTags.length&&this.shiftKey&&this.focusedTagIndex<this.selectedTags.length){if(this.initTagIndex<this.selectedTags.length)return void this.selectRangeActiveTags(this.initTagIndex,this.focusedTagIndex+1);e.preventDefault(),this.focusedTagIndex+=1,this.selectRangeActiveTags()}},async enterHandler(){this.$refs.input.blur()},inputKeydownHandler(e){const{key:t}=e;this.inputIsSelected()&&_c(t)&&this.allSelectedTagsAreActive&&this.resetFilters(),this.multipleTagsSelectionHandler({event:e,tagName:""})},selectedTagsKeydownHandler({event:e,tagName:t}){"Enter"===e.key&&e.preventDefault(),this.multipleTagsSelectionHandler({event:e,tagName:t})},selectInputTextToTags(){const{input:e}=this.$refs;e.selectionStart===e.selectionEnd?e.setSelectionRange(0,e.selectionEnd):e.setSelectionRange(e.selectionStart,e.selectionEnd),this.focusInput()},selectTagsPressingShift(){null!==this.initTagIndex&&this.shiftKey&&!this.metaKey&&(this.initTagIndex<this.focusedTagIndex?this.selectRangeActiveTags(this.initTagIndex,this.focusedTagIndex+1):this.selectRangeActiveTags(this.focusedTagIndex,this.initTagIndex+1))},focusTagHandler({event:e={},tagName:t}){this.focusedTagIndex=this.selectedTags.indexOf(t);const n=e.relatedTarget;if(n&&n.matches("input")&&this.shiftKey&&!this.metaKey&&!this.tabbing&&0!==this.$refs.input.selectionEnd)return this.selectInputTextToTags(),void this.selectRangeActiveTags();this.selectTagsPressingShift()},focusInputFromTags(){this.focusInput(),Tc(this.$refs.input)},selectToDirections(e){this.metaKey&&this.shiftKey&&("ArrowRight"===e?(this.selectRangeActiveTags(this.initTagIndex,this.selectedTags.length),this.input.length?this.$refs.input.select():this.$refs.selectedTags.focusTag(this.selectedTags[this.selectedTags.length-1])):"ArrowLeft"===e&&(this.selectRangeActiveTags(0,this.initTagIndex+1),this.input.length||this.$refs.selectedTags.focusTag(this.selectedTags[0])))},metaKeyClickSelection(e,t){this.metaKey&&e instanceof MouseEvent&&(this.activeTags.includes(t)?(this.activeTags.splice(this.activeTags.indexOf(t),1),this.activeTags.length?this.$refs.selectedTags.focusTag(this.activeTags[0]):this.focusInput()):this.activeTags.push(t))},assignEventValues(e={}){const{shiftKey:t=!1,metaKey:n=!1,ctrlKey:a=!1,key:i}=e;this.tabbing="Tab"===i,this.metaKey=n||a,this.shiftKey=t},initTag(e){null!==this.initTagIndex||this.activeTags.includes(e)||(e?(this.initTagIndex=this.selectedTags.indexOf(e),this.activeTags.push(e)):this.initTagIndex=this.selectedTags.length)},multipleTagsSelectionHandler({event:e=new KeyboardEvent("keydown",{}),tagName:t}){const{key:n=""}=e;"Enter"!==n&&(this.assignEventValues(e),!this.shiftKey&&!this.metaKey||this.tabbing?"Backspace"!==n&&this.resetActiveTags():this.initTag(t),this.selectToDirections(n))},resetActiveTags(){this.activeTags=[],this.initTagIndex=null,this.metaKey=!1,this.tabbing=!1,this.shiftKey=!1,this.focusedTagIndex=null},selectInputAndTags(){this.activeTags=[...this.selectedTags],this.input.length?(this.$refs.input.select(),this.initTagIndex=this.activeTags.length,this.focusedTagIndex=0):this.activeTags.length&&(this.initTagIndex=this.activeTags.length-1,this.$refs.selectedTags.focusTag(this.activeTags[0]))},handleSingleTagClick({event:e,tagName:t}){this.keyboardIsVirtual?(this.debouncedHandleDeleteTag||(this.debouncedHandleDeleteTag=ul(this.handleDeleteTag,kc)),this.debouncedHandleDeleteTag({tagName:t,event:e})):(this.assignEventValues(e),this.metaKeyClickSelection(e,t),this.multipleTagsSelectionHandler({event:e,tagName:t}))},inputIsSelected(){return this.input.length&&vc()===this.input},inputHasPartialTextSelected(){const e=vc();return!this.inputIsSelected()&&e.length&&this.input.includes(e)},updateKeyboardType:ul((function(e){const t=window.innerHeight-e.target.height;t>=wc&&(this.keyboardIsVirtual=!0)}),kc),setFilterInput(e){this.$emit("update:input",e)},setSelectedTags(e){this.$emit("update:selectedTags",e)},updateSelectedTags(e){this.setSelectedTags([...new Set([...this.selectedTags,...e])])},handleCopy(e){e.preventDefault();const t=[],n={tags:[],input:vc()};if(this.activeTags.length){const e=this.activeTags;n.tags=e,t.push(e.join(" "))}return t.push(n.input),n.tags.length||n.input.length?(e.clipboardData.setData("text/html",Sc(n)),e.clipboardData.setData("text/plain",t.join(" ")),n):n},handleCut(e){e.preventDefault();const{input:t,tags:n}=this.handleCopy(e);if(!t&&!n.length)return;const a=this.selectedTags.filter(e=>!n.includes(e)),i=this.input.replace(t,"");this.setSelectedTags(a),this.setFilterInput(i)},handlePaste(e){e.preventDefault();const{types:t}=e.clipboardData;let n=[],a=e.clipboardData.getData("text/plain");if(t.includes("text/html")){const t=e.clipboardData.getData("text/html"),i=Cc(t);i&&({tags:n=[],input:a=""}=i)}const i=vc();a=i.length?this.input.replace(i,a):Object(vi["f"])(this.input,a,document.activeElement.selectionStart),this.setFilterInput(a.trim()),this.allSelectedTagsAreActive?this.setSelectedTags(n):this.updateSelectedTags(n),this.resetActiveTags()},async handleDeleteTag({tagName:e,event:t={}}){const{key:n}=t;this.activeTags.length||this.deleteTags([e]),this.unselectActiveTags(),await this.$nextTick(),bc(this.$refs.input),this.hasSelectedTags&&(await this.focusInput(),"Backspace"===n&&Tc(this.$refs.input))}},mounted(){window.visualViewport&&(window.visualViewport.addEventListener("resize",this.updateKeyboardType),this.$once("hook:beforeDestroy",()=>{window.visualViewport.removeEventListener("resize",this.updateKeyboardType)}))}};const Ic=1e3;var Oc={constants:{ScrollingDebounceDelay:Ic},data(){return{isScrolling:!1,scrollRemovedAt:0}},created(){this.deleteScroll=ul(this.deleteScroll,Ic)},methods:{deleteScroll(){this.isScrolling=!1,this.scrollRemovedAt=Date.now()},handleScroll(e){const{target:t}=e;if(0!==t.scrollTop)return t.scrollTop=0,void e.preventDefault();const n=150,a=t.offsetWidth,i=a+n;if(t.scrollWidth<i)return;const s=Date.now()-this.scrollRemovedAt;s<Ic/10||(this.isScrolling=!0,t.style.getPropertyValue("--scroll-target-height")||t.style.setProperty("--scroll-target-height",t.offsetHeight+"px"),this.deleteScroll())}}},$c=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("SVGIcon",{staticClass:"filter-icon",attrs:{height:"14",width:"14",viewBox:"0 0 14 14",fill:"currentColor"}},[n("path",{attrs:{d:"m2 6.5h10v1h-10z"}}),n("path",{attrs:{d:"m1 3h12v1h-12z"}}),n("path",{attrs:{d:"m3 10h8v1h-8z"}})])},Dc=[],Pc={name:"FilterIcon",components:{SVGIcon:ye["a"]}},Ac=Pc,jc=Object(R["a"])(Ac,$c,Dc,!1,null,null,null),Lc=jc.exports,Ec=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("div",{staticClass:"tags"},[n("div",{ref:"scroll-wrapper",staticClass:"scroll-wrapper",class:{scrolling:e.isScrolling},on:{scroll:e.handleScroll}},[n("ul",{ref:"tags",attrs:{id:e.id+"-tags","aria-label":e.ariaLabel,tabindex:"0",role:"listbox","aria-multiselectable":e.areTagsRemovable?"true":"false","aria-orientation":"horizontal"},on:{"!keydown":[function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"left",37,t.key,["Left","ArrowLeft"])||"button"in t&&0!==t.button?null:(t.preventDefault(),e.focusPrev.apply(null,arguments))},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"right",39,t.key,["Right","ArrowRight"])||"button"in t&&2!==t.button?null:(t.preventDefault(),e.focusNext.apply(null,arguments))},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"up",38,t.key,["Up","ArrowUp"])?null:(t.preventDefault(),e.focusPrev.apply(null,arguments))},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"down",40,t.key,["Down","ArrowDown"])?null:(t.preventDefault(),e.focusNext.apply(null,arguments))},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"a",void 0,t.key,void 0)?null:t.metaKey?(t.preventDefault(),e.$emit("select-all")):null},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"a",void 0,t.key,void 0)?null:t.ctrlKey?(t.preventDefault(),e.$emit("select-all")):null},function(t){return t.ctrlKey||t.shiftKey||t.altKey||t.metaKey?null:e.handleKeydown.apply(null,arguments)},function(t){return t.shiftKey?t.ctrlKey||t.altKey||t.metaKey?null:e.handleKeydown.apply(null,arguments):null}],keydown:function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"delete",[8,46],t.key,["Backspace","Delete","Del"])?null:(t.preventDefault(),t.target!==t.currentTarget?null:e.$emit("reset-filters"))}}},e._l(e.tags,(function(t,a){return n("Tag",{key:t.id||a,ref:"tag",refInFor:!0,attrs:{name:t.label||t,isFocused:e.focusedIndex===a,isRemovableTag:e.areTagsRemovable,filterText:e.input,isActiveTag:e.activeTags.includes(t),activeTags:e.activeTags,keyboardIsVirtual:e.keyboardIsVirtual},on:{focus:function(t){return e.handleFocus(t,a)},click:function(t){return e.$emit("click-tags",t)},"delete-tag":function(t){return e.$emit("delete-tag",t)},"prevent-blur":function(t){return e.$emit("prevent-blur")},"paste-content":function(t){return e.$emit("paste-tags",t)},keydown:function(t){return e.$emit("keydown",t)}}})})),1)])])},Bc=[],Rc={data(){return{focusedIndex:0,externalFocusChange:!1}},methods:{focusIndex(e){e<0||(this.focusedIndex=e)},focusPrev({metaKey:e,ctrlKey:t,shiftKey:n}){(e||t)&&n||(this.externalFocusChange=!1,this.focusedIndex>0?this.focusIndex(this.focusedIndex-1):this.startingPointHook())},focusNext({metaKey:e,ctrlKey:t,shiftKey:n}){(e||t)&&n||(this.externalFocusChange=!1,this.focusedIndex<this.totalItemsToNavigate-1?this.focusIndex(this.focusedIndex+1):this.endingPointHook())},async focusFirst(){this.externalFocusChange=!1,this.focusIndex(null),await this.$nextTick(),this.focusIndex(0),this.scrollToFocus()},async focusLast(){this.externalFocusChange=!1,this.focusIndex(null),await this.$nextTick(),this.focusIndex(this.totalItemsToNavigate-1),this.scrollToFocus()},startingPointHook(){},endingPointHook(){},scrollToFocus(){}},computed:{totalItemsToNavigate:()=>0}},Nc=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("li",{staticClass:"tag",attrs:{role:"presentation"}},[n("button",{ref:"button",class:{focus:e.isActiveTag},attrs:{role:"option","aria-selected":e.ariaSelected,"aria-roledescription":"tag"},on:{focus:function(t){return e.$emit("focus",{event:t,tagName:e.name})},click:function(t){return t.preventDefault(),e.$emit("click",{event:t,tagName:e.name})},dblclick:function(t){t.preventDefault(),!e.keyboardIsVirtual&&e.deleteTag()},keydown:[function(t){return t.ctrlKey||t.shiftKey||t.altKey||t.metaKey?null:e.$emit("keydown",{event:t,tagName:e.name})},function(t){return t.shiftKey?t.ctrlKey||t.altKey||t.metaKey?null:e.$emit("keydown",{event:t,tagName:e.name}):null},function(t){return t.shiftKey&&t.metaKey?t.ctrlKey||t.altKey?null:e.$emit("keydown",{event:t,tagName:e.name}):null},function(t){return t.metaKey?t.ctrlKey||t.shiftKey||t.altKey?null:e.$emit("keydown",{event:t,tagName:e.name}):null},function(t){return t.ctrlKey?t.shiftKey||t.altKey||t.metaKey?null:e.$emit("keydown",{event:t,tagName:e.name}):null},function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"delete",[8,46],t.key,["Backspace","Delete","Del"])?null:(t.preventDefault(),e.deleteTag.apply(null,arguments))}],mousedown:function(t){return t.preventDefault(),e.focusButton.apply(null,arguments)},copy:e.handleCopy}},[e.isRemovableTag?e._e():n("span",{staticClass:"visuallyhidden"},[e._v(" Add tag - ")]),e._v(" "+e._s(e.name)+" "),e.isRemovableTag?n("span",{staticClass:"visuallyhidden"},[e._v(" – Tag. Select to remove from list. ")]):e._e()])])},zc=[],Mc={name:"Tag",props:{name:{type:String,required:!0},isFocused:{type:Boolean,default:()=>!1},isRemovableTag:{type:Boolean,default:!1},isActiveTag:{type:Boolean,default:!1},activeTags:{type:Array,required:!1},keyboardIsVirtual:{type:Boolean,default:!1}},watch:{isFocused(e){e&&this.focusButton()}},mounted(){document.addEventListener("copy",this.handleCopy),document.addEventListener("cut",this.handleCut),document.addEventListener("paste",this.handlePaste),this.$once("hook:beforeDestroy",()=>{document.removeEventListener("copy",this.handleCopy),document.removeEventListener("cut",this.handleCut),document.removeEventListener("paste",this.handlePaste)})},methods:{isCurrentlyActiveElement(){return document.activeElement===this.$refs.button},handleCopy(e){if(!this.isCurrentlyActiveElement())return;e.preventDefault();let t=[];t=this.activeTags.length>0?this.activeTags:[this.name],e.clipboardData.setData("text/html",Sc({tags:t})),e.clipboardData.setData("text/plain",t.join(" "))},handleCut(e){this.isCurrentlyActiveElement()&&this.isRemovableTag&&(this.handleCopy(e),this.deleteTag(e))},handlePaste(e){this.isCurrentlyActiveElement()&&this.isRemovableTag&&(e.preventDefault(),this.deleteTag(e),this.$emit("paste-content",e))},deleteTag(e){this.$emit("delete-tag",{tagName:this.name,event:e}),this.$emit("prevent-blur")},focusButton(e={}){this.keyboardIsVirtual||this.$refs.button.focus(),0===e.buttons&&this.isFocused&&this.deleteTag(e)}},computed:{ariaSelected:({isActiveTag:e,isRemovableTag:t})=>t?e?"true":"false":null}},Kc=Mc,qc=(n("bcfb"),Object(R["a"])(Kc,Nc,zc,!1,null,"3b809bfa",null)),Fc=qc.exports,Vc={name:"Tags",mixins:[Oc,Rc],props:{tags:{type:Array,default:()=>[]},activeTags:{type:Array,default:()=>[]},ariaLabel:{type:String,required:!1},id:{type:String,required:!1},input:{type:String,default:null},areTagsRemovable:{type:Boolean,default:!1},keyboardIsVirtual:{type:Boolean,default:!1}},components:{Tag:Fc},methods:{focusTag(e){this.focusIndex(this.tags.indexOf(e))},startingPointHook(){this.$emit("focus-prev")},handleFocus(e,t){this.focusIndex(t),this.isScrolling=!1,this.$emit("focus",e)},endingPointHook(){this.$emit("focus-next")},resetScroll(){this.$refs["scroll-wrapper"].scrollLeft=0},handleKeydown(e){const{key:t}=e,n=this.tags[this.focusedIndex];_c(t)&&n&&this.$emit("delete-tag",{tagName:n.label||n,event:e})}},computed:{totalItemsToNavigate:({tags:e})=>e.length}},Hc=Vc,Wc=(n("8b7a"),Object(R["a"])(Hc,Ec,Bc,!1,null,"4b231516",null)),Uc=Wc.exports;const Gc=5,Xc="filter-input",Yc="selected-tags",Jc="suggested-tags",Qc={autocorrect:"off",autocapitalize:"off",spellcheck:"false",role:"combobox","aria-haspopup":"true","aria-autocomplete":"none","aria-owns":"suggestedTags","aria-controls":"suggestedTags"};var Zc={name:"FilterInput",mixins:[Oc,xc],constants:{FilterInputId:Xc,SelectedTagsId:Yc,SuggestedTagsId:Jc,AXinputProperties:Qc,TagLimit:Gc},components:{TagList:Uc,ClearRoundedIcon:yc,FilterIcon:Lc},props:{positionReversed:{type:Boolean,default:()=>!1},tags:{type:Array,default:()=>[]},selectedTags:{type:Array,default:()=>[]},preventedBlur:{type:Boolean,default:()=>!1},placeholder:{type:String,default:()=>"Filter"},disabled:{type:Boolean,default:()=>!1},value:{type:String,default:()=>""},shouldTruncateTags:{type:Boolean,default:!1},focusInputWhenCreated:{type:Boolean,default:!1},clearFilterOnTagSelect:{type:Boolean,default:!0}},data(){return{resetedTagsViaDeleteButton:!1,FilterInputId:Xc,SelectedTagsId:Yc,SuggestedTagsId:Jc,AXinputProperties:Qc,showSuggestedTags:!1}},computed:{tagsText:({suggestedTags:e})=>Object(vi["g"])({en:{one:"tag",other:"tags"}},e.length),selectedTagsLabel:({tagsText:e})=>"Selected "+e,suggestedTagsLabel:({tagsText:e})=>"Suggested "+e,hasSuggestedTags:({suggestedTags:e})=>e.length,hasSelectedTags:({selectedTags:e})=>e.length,inputIsNotEmpty:({input:e,hasSelectedTags:t})=>e.length||t,searchAriaLabelledBy:({hasSelectedTags:e})=>e?Xc.concat(" ",Yc):Xc,modelValue:{get:({value:e})=>e,set(e){this.$emit("input",e)}},input:({value:e})=>e,suggestedTags:({tags:e,selectedTags:t,shouldTruncateTags:n})=>{const a=e.filter(e=>!t.includes(e));return n?a.slice(0,Gc):a},displaySuggestedTags:({showSuggestedTags:e,suggestedTags:t})=>e&&t.length>0,inputMultipleSelectionListeners:({resetActiveTags:e,handleCopy:t,handleCut:n,handlePaste:a})=>({click:e,copy:t,cut:n,paste:a}),selectedTagsMultipleSelectionListeners:({handleSingleTagClick:e,selectInputAndTags:t,handleDeleteTag:n,selectedTagsKeydownHandler:a,focusTagHandler:i,handlePaste:s})=>({"click-tags":e,"select-all":t,"delete-tag":n,keydown:a,focus:i,"paste-tags":s})},watch:{async selectedTags(){this.resetedTagsViaDeleteButton?this.resetedTagsViaDeleteButton=!1:this.$el.contains(document.activeElement)&&await this.focusInput(),this.displaySuggestedTags&&this.hasSuggestedTags&&this.$refs.suggestedTags.resetScroll()},suggestedTags:{immediate:!0,handler(e){this.$emit("suggested-tags",e)}},showSuggestedTags(e){this.$emit("show-suggested-tags",e)}},methods:{async focusInput(){await this.$nextTick(),this.$refs.input.focus(),!this.input&&this.resetActiveTags&&this.resetActiveTags()},async resetFilters(e=!1){if(this.setFilterInput(""),this.setSelectedTags([]),!e)return this.$emit("update:preventedBlur",!0),this.resetActiveTags&&this.resetActiveTags(),void await this.focusInput();this.resetedTagsViaDeleteButton=!0,this.showSuggestedTags=!1,this.$refs.input.blur()},focusFirstTag(e=(()=>{})){this.showSuggestedTags||(this.showSuggestedTags=!0),this.hasSuggestedTags&&this.$refs.suggestedTags?this.$refs.suggestedTags.focusFirst():e()},setFilterInput(e){this.$emit("input",e)},setSelectedTags(e){this.$emit("update:selectedTags",e)},deleteTags(e){this.setSelectedTags(this.selectedTags.filter(t=>!e.includes(t)))},async handleBlur(e){const t=e.relatedTarget;t&&t.matches&&t.matches("button, input, ul")&&this.$el.contains(t)||(await this.$nextTick(),this.resetActiveTags(),this.preventedBlur?this.$emit("update:preventedBlur",!1):this.showSuggestedTags=!1)},downHandler(e){const t=()=>this.$emit("focus-next",e);this.positionReversed?t():this.focusFirstTag(t)},upHandler(e){const t=()=>this.$emit("focus-prev",e);this.positionReversed?this.focusFirstTag(t):t()},handleFocusPrevOnSelectedTags(){this.positionReversed?this.focusFirstTag(()=>this.$emit("focus-prev")):this.$emit("focus-prev")}},created(){this.focusInputWhenCreated&&document.activeElement!==this.$refs.input&&this.inputIsNotEmpty&&this.focusInput()}},eu=Zc,tu=(n("4eb2"),Object(R["a"])(eu,uc,dc,!1,null,"3b91e60a",null)),nu=tu.exports;const au=e=>e[e.length-1],iu=(e,t)=>JSON.stringify(e)===JSON.stringify(t),su="navigator.state",ru="No results found.",ou="No data available.",lu="There was an error fetching the data.",cu="items were found. Tab back to navigate through them.",uu={sampleCode:"sampleCode",tutorials:"tutorials",articles:"articles"},du={[uu.sampleCode]:"Sample Code",[uu.tutorials]:"Tutorials",[uu.articles]:"Articles"},hu=Object.fromEntries(Object.entries(du).map(([e,t])=>[t,e])),pu={[pt.article]:uu.articles,[pt.learn]:uu.tutorials,[pt.overview]:uu.tutorials,[pt.resources]:uu.tutorials,[pt.sampleCode]:uu.sampleCode,[pt.section]:uu.tutorials,[pt.tutorial]:uu.tutorials,[pt.project]:uu.tutorials},fu="Hide Deprecated";var gu={name:"NavigatorCard",constants:{STORAGE_KEY:su,FILTER_TAGS:uu,FILTER_TAGS_TO_LABELS:du,FILTER_LABELS_TO_TAGS:hu,TOPIC_TYPE_TO_TAG:pu,NO_RESULTS:ru,NO_CHILDREN:ou,ERROR_FETCHING:lu,ITEMS_FOUND:cu,HIDE_DEPRECATED_TAG:fu},components:{Badge:bn,FilterInput:nu,SidenavIcon:cc,NavigatorCardInner:Wl,NavigatorCardItem:ac,RecycleScroller:El["b"],Reference:oa["a"]},props:{technology:{type:String,required:!0},children:{type:Array,required:!0},activePath:{type:Array,required:!0},type:{type:String,required:!0},technologyPath:{type:String,default:""},scrollLockID:{type:String,default:""},errorFetching:{type:Boolean,default:!1},breakpoint:{type:String,default:""},apiChanges:{type:Object,default:null},isTechnologyBeta:{type:Boolean,default:!1}},mixins:[Rc],data(){return{filter:"",debouncedFilter:"",selectedTags:[],openNodes:{},nodesToRender:[],activeUID:null,resetScroll:!1,lastFocusTarget:null,NO_RESULTS:ru,NO_CHILDREN:ou,ERROR_FETCHING:lu,ITEMS_FOUND:cu}},computed:{INDEX_ROOT_KEY:()=>Bl,politeAriaLive:({hasNodes:e,nodesToRender:t})=>e?[t.length,cu].join(" "):"",assertiveAriaLive:({hasNodes:e,hasFilter:t,errorFetching:n})=>e?"":t?ru:n?lu:ou,availableTags:({selectedTags:e,renderableChildNodesMap:t,apiChangesObject:n})=>{const a=e.length?[]:Object.values(du);if(!a.length)return a;const i=new Set(Object.values(n)),s=new Set(a),r=new Set([fu]);i.size&&r.delete(fu);const o={type:[],changes:[],other:[]},l=Object.values(t),c=l.length;let u;for(u=0;u<c;u+=1){if(!s.size&&!i.size&&!r.size)break;const{type:e,path:t,deprecated:a}=l[u],c=du[pu[e]],d=n[t];s.has(c)&&(o.type.push(c),s.delete(c)),d&&i.has(d)&&(o.changes.push(za[d]),i.delete(d)),a&&r.has(fu)&&(o.other.push(fu),r.delete(fu))}return o.type.concat(o.changes,o.other)},selectedTagsModelValue:{get:({selectedTags:e})=>e.map(e=>du[e]||za[e]||e),set(e){this.selectedTags=e.map(e=>hu[e]||Ma[e]||e),this.resetScroll=!0}},filterPattern:({debouncedFilter:e})=>e?new RegExp(Nl(e),"i"):null,itemSize:()=>Rl,childrenMap({children:e}){return this.convertChildrenArrayToObject(e)},activePathChildren({activeUID:e,childrenMap:t}){return e&&t[e]?this.getParents(e):[]},activePathMap:({activePathChildren:e})=>Object.fromEntries(e.map(({uid:e})=>[e,!0])),activeIndex:({activeUID:e,nodesToRender:t})=>t.findIndex(t=>t.uid===e),filteredChildren({hasFilter:e,children:t,filterPattern:n,selectedTags:a,apiChangesObject:i,apiChanges:s,deprecatedHidden:r}){if(!e)return[];const o=new Set(a);return t.filter(({title:e,path:t,type:l,deprecated:c})=>{const u=!n||n.test(e);let d=!0;a.length&&(d=o.has(pu[l]),s&&!d&&(d=o.has(i[t])),!c&&o.has(fu)&&(d=!0));const h=!s||i[t],p=!r&&l===pt.groupMarker;return u&&d&&h&&!p})},filteredChildrenUpToRootSet:({filteredChildren:e,getParents:t})=>new Set(e.flatMap(({uid:e})=>t(e))),renderableChildNodesMap({filteredChildrenUpToRootSet:e,childrenMap:t,hasFilter:n}){if(!n)return t;let a=[];return e.forEach(n=>{if(!n.childUIDs.length)return void a.push(n);const i=!n.childUIDs.some(n=>e.has(t[n]));a=a.concat(i?this.getAllChildren(n.uid):n)}),this.convertChildrenArrayToObject(a)},nodeChangeDeps:({filteredChildren:e,activePathChildren:t,debouncedFilter:n,selectedTags:a})=>[e,t,n,a],hasFilter({debouncedFilter:e,selectedTags:t,apiChanges:n}){return Boolean(e.length||t.length||n)},deprecatedHidden:({selectedTags:e,debouncedFilter:t})=>e[0]===fu&&!t.length,apiChangesObject(){return this.apiChanges||{}},isLargeBreakpoint:({breakpoint:e})=>e===hl["b"].large,hasNodes:({nodesToRender:e})=>!!e.length,totalItemsToNavigate:({nodesToRender:e})=>e.length,lastActivePathItem:({activePath:e})=>au(e)},created(){this.restorePersistedState()},watch:{filter:"debounceInput",nodeChangeDeps:"trackOpenNodes",activePath:"handleActivePathChange",apiChanges(e){e||(this.selectedTags=this.selectedTags.filter(e=>!za[e]))}},methods:{clearFilters(){this.filter="",this.debouncedFilter="",this.selectedTags=[],this.resetScroll=!0},scrollToFocus(){this.$refs.scroller.scrollToItem(this.focusedIndex)},debounceInput:ul((function(e){this.debouncedFilter=e,this.resetScroll=!0,this.lastFocusTarget=null}),500),trackOpenNodes([e,t,n,a],[,i=[],s="",r=[]]=[]){if(n!==s&&!s&&this.getFromStorage("filter")||!iu(a,r)&&!r.length&&this.getFromStorage("selectedTags",[]).length)return;const o=!iu(i,t),l=this.deprecatedHidden||o&&this.hasFilter||!this.hasFilter?t:e.flatMap(({uid:e})=>this.getParents(e).slice(0,-1)),c=Object.fromEntries(l.map(({uid:e})=>[e,!0])),u=o?this.openNodes:{};this.openNodes=Object.assign(u,c),this.generateNodesToRender(),this.updateFocusIndexExternally()},toggle(e){const t=this.openNodes[e.uid];let n=[],a=[];if(t){const t=Object(w["a"])(this.openNodes),n=this.getAllChildren(e.uid);n.forEach(({uid:e})=>{delete t[e]}),this.openNodes=t,a=n.slice(1)}else this.$set(this.openNodes,e.uid,!0),n=this.getChildren(e.uid).filter(e=>this.renderableChildNodesMap[e.uid]);this.augmentRenderNodes({uid:e.uid,include:n,exclude:a})},toggleFullTree(e){const t=this.openNodes[e.uid],n=Object(w["a"])(this.openNodes),a=this.getAllChildren(e.uid);let i=[],s=[];a.forEach(({uid:e})=>{t?delete n[e]:n[e]=!0}),t?i=a.slice(1):s=a.slice(1).filter(e=>this.renderableChildNodesMap[e.uid]),this.openNodes=n,this.augmentRenderNodes({uid:e.uid,exclude:i,include:s})},toggleSiblings(e){const t=this.openNodes[e.uid],n=Object(w["a"])(this.openNodes),a=this.getSiblings(e.uid);a.forEach(({uid:e,childUIDs:a})=>{if(a.length)if(t){const t=this.getAllChildren(e);t.forEach(e=>{delete n[e.uid]}),delete n[e],this.augmentRenderNodes({uid:e,exclude:t.slice(1),include:[]})}else{n[e]=!0;const t=this.getChildren(e).filter(e=>this.renderableChildNodesMap[e.uid]);this.augmentRenderNodes({uid:e,exclude:[],include:t})}}),this.openNodes=n,this.persistState()},getAllChildren(e){const t=[],n=[e];let a=null;while(n.length){a=n.shift();const e=this.childrenMap[a];t.push(e),n.unshift(...e.childUIDs)}return t},getParents(e){const t=[],n=[e];let a=null;while(n.length){a=n.pop();const e=this.childrenMap[a];if(!e)return[];t.unshift(e),e.parent&&e.parent!==Bl&&n.push(e.parent)}return t},getSiblings(e){const t=this.childrenMap[e];return t?this.getChildren(t.parent):[]},getChildren(e){if(e===Bl)return this.children.filter(e=>e.parent===Bl);const t=this.childrenMap[e];return t?(t.childUIDs||[]).map(e=>this.childrenMap[e]):[]},generateNodesToRender(){const{children:e,openNodes:t,renderableChildNodesMap:n}=this;this.nodesToRender=e.filter(e=>n[e.uid]&&(e.parent===Bl||t[e.parent])),this.persistState(),this.scrollToElement()},augmentRenderNodes({uid:e,include:t=[],exclude:n=[]}){const a=this.nodesToRender.findIndex(t=>t.uid===e);if(t.length){const e=t.filter(e=>!this.nodesToRender.includes(e));this.nodesToRender.splice(a+1,0,...e)}else if(n.length){const e=new Set(n);this.nodesToRender=this.nodesToRender.filter(t=>!e.has(t))}this.persistState()},getFromStorage(e,t=null){const n=cl["b"].get(su,{}),a=n[this.technologyPath];return a?e?a[e]||t:a:t},persistState(){const e={path:this.lastActivePathItem},{path:t}=this.activeUID&&this.childrenMap[this.activeUID]||e,n={technology:this.technology,path:t,hasApiChanges:!!this.apiChanges,openNodes:Object.keys(this.openNodes).map(Number),nodesToRender:this.nodesToRender.map(({uid:e})=>e),activeUID:this.activeUID,filter:this.filter,selectedTags:this.selectedTags},a={...cl["b"].get(su,{}),[this.technologyPath]:n};cl["b"].set(su,a)},clearPersistedState(){const e={...cl["b"].get(su,{}),[this.technologyPath]:{}};cl["b"].set(su,e)},restorePersistedState(){const e=this.getFromStorage();if(!e||e.path!==this.lastActivePathItem)return this.clearPersistedState(),void this.handleActivePathChange(this.activePath);const{technology:t,nodesToRender:n=[],filter:a="",hasAPIChanges:i=!1,activeUID:s=null,selectedTags:r=[],openNodes:o}=e;if(!n.length&&!a&&!r.length)return this.clearPersistedState(),void this.handleActivePathChange(this.activePath);const l=n.every(e=>this.childrenMap[e]),c=s?(this.childrenMap[s]||{}).path===this.lastActivePathItem:1===this.activePath.length;if(t!==this.technology||!l||i!==Boolean(this.apiChanges)||!c||s&&!a&&!r.length&&!n.includes(s))return this.clearPersistedState(),void this.handleActivePathChange(this.activePath);this.openNodes=Object.fromEntries(o.map(e=>[e,!0])),this.nodesToRender=n.map(e=>this.childrenMap[e]),this.selectedTags=r,this.filter=a,this.debouncedFilter=this.filter,this.activeUID=s,this.scrollToElement()},async scrollToElement(){if(await Object(pl["b"])(1),!this.$refs.scroller)return;if(this.resetScroll)return void this.$refs.scroller.scrollToItem(0);const e=document.getElementById(this.activeUID);if(0===this.getChildPositionInScroller(e))return;const t=this.nodesToRender.findIndex(e=>e.uid===this.activeUID);this.$refs.scroller.scrollToItem(t)},getChildPositionInScroller(e){if(!e)return 0;const{paddingTop:t,paddingBottom:n}=getComputedStyle(this.$refs.scroller.$el),a={top:parseInt(t,10)||0,bottom:parseInt(n,10)||0},{y:i,height:s}=this.$refs.scroller.$el.getBoundingClientRect(),{y:r}=e.getBoundingClientRect(),o=Rl,l=r-i-a.top;return l<0?-1:l+o>=s-a.bottom?1:0},isInsideScroller(e){return this.$refs.scroller.$el.contains(e)},handleFocusIn(e){this.lastFocusTarget=e.target;const t=this.getChildPositionInScroller(e.target);0!==t&&this.$refs.scroller.$el.scrollBy({top:Rl*t,left:0})},handleFocusOut(e){e.relatedTarget&&(this.isInsideScroller(e.relatedTarget)||(this.lastFocusTarget=null))},handleScrollerUpdate:ul((async function(){await Object(pl["a"])(300),this.lastFocusTarget&&this.isInsideScroller(this.lastFocusTarget)&&document.activeElement!==this.lastFocusTarget&&this.lastFocusTarget.focus({preventScroll:!0})}),50),setActiveUID(e){this.activeUID=e,this.resetScroll=!1},handleNavigationChange(e){this.childrenMap[e].path.startsWith(this.technologyPath)&&this.setActiveUID(e)},pathsToFlatChildren(e){const t=e.slice(0).reverse();let n=this.children;const a=[];while(t.length){const e=t.pop(),i=n.find(t=>t.path===e);if(!i)break;a.push(i),t.length&&(n=i.childUIDs.map(e=>this.childrenMap[e]))}return a},handleActivePathChange(e){const t=this.childrenMap[this.activeUID],n=au(e);if(t){if(n===t.path)return;const e=this.getSiblings(this.activeUID),a=this.getChildren(this.activeUID),i=this.getParents(this.activeUID),s=[...a,...e,...i].find(e=>e.path===n);if(s)return void this.setActiveUID(s.uid)}const a=this.pathsToFlatChildren(e);a.length?this.setActiveUID(a[a.length-1].uid):this.activeUID?this.setActiveUID(null):this.trackOpenNodes(this.nodeChangeDeps)},updateFocusIndexExternally(){this.externalFocusChange=!0,this.activeIndex>0?this.focusIndex(this.activeIndex):this.focusIndex(0)},convertChildrenArrayToObject(e){return e.reduce((e,t)=>(e[t.uid]=t,e),{})},focusNodeParent(e){const t=this.childrenMap[e.parent];if(!t)return;const n=this.nodesToRender.findIndex(e=>e.uid===t.uid);-1!==n&&this.focusIndex(n)}}},mu=gu,yu=(n("5fad"),Object(R["a"])(mu,jl,Ll,!1,null,"d21551d4",null)),vu=yu.exports,bu=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("SVGIcon",{staticClass:"spinner-icon",attrs:{viewBox:"0 0 39.02 39.02"}},[n("path",{attrs:{d:"m15.529 11.96-3.57 3.569-7.99-7.99 3.57-3.57z"}}),n("path",{attrs:{d:"M0 22.072v-5.06h11.331v5.06z"}}),n("path",{attrs:{d:"m7.54 35.096-3.57-3.569 7.99-7.99 3.57 3.569z"}}),n("path",{attrs:{d:"M22.057 39.02H17.01v-11.3h5.047z"}}),n("path",{attrs:{d:"m35.096 31.528-3.569 3.568-7.99-7.99 3.569-3.569z"}}),n("path",{attrs:{d:"M39.02 17.01v5.046h-11.3V17.01z"}}),n("path",{attrs:{d:"m31.528 3.97 3.569 3.57-7.99 7.99-3.57-3.57z"}}),n("path",{attrs:{d:"M17.011 0h5.061v11.331h-5.061z"}})])},Tu=[],_u={name:"SpinnerIcon",components:{SVGIcon:ye["a"]}},Cu=_u,Su=(n("73d6"),Object(R["a"])(Cu,bu,Tu,!1,null,"60936b56",null)),ku=Su.exports,wu={name:"Navigator",components:{NavigatorCard:vu,NavigatorCardInner:Wl,SpinnerIcon:ku},data(){return{INDEX_ROOT_KEY:Bl}},props:{parentTopicIdentifiers:{type:Array,required:!0},technology:{type:Object,required:!0},isFetching:{type:Boolean,default:!1},references:{type:Object,default:()=>{}},scrollLockID:{type:String,default:""},errorFetching:{type:Boolean,default:!1},breakpoint:{type:String,default:hl["b"].large},apiChanges:{type:Object,default:null}},computed:{parentTopicReferences({references:e,parentTopicIdentifiers:t}){return t.reduce((t,n)=>{const a=e[n];return a?t.concat(a):(console.error(`Reference for "${n}" is missing`),t)},[])},activePath({parentTopicReferences:e,$route:{path:t}}){if(t=t.replace(/\/$/,"").toLowerCase(),!e.length)return[t];let n=1;return"technologies"===e[0].kind&&(n=2),e.slice(n).map(e=>e.url).concat(t)},flatChildren:({flattenNestedData:e,technology:t={}})=>e(t.children||[],null,0,t.beta),type:()=>pt.module},methods:{hashCode(e){return e.split("").reduce((e,t)=>(e<<5)-e+t.charCodeAt(0)|0,0)},flattenNestedData(e,t=null,n=0,a=!1){let i=[];const s=e.length;let r;for(r=0;r<s;r+=1){const{children:o,...l}=e[r],{uid:c=Bl}=t||{};l.uid=this.hashCode(`${c}+${l.path}_${n}_${r}`),l.parent=c,l.index=r,l.siblingsCount=s,l.depth=n,l.childUIDs=[],t&&t.childUIDs.push(l.uid),l.beta&&a&&(l.beta=!1),i.push(l),o&&(i=i.concat(this.flattenNestedData(o,l,n+1,a||l.beta)))}return i}}},xu=wu,Iu=(n("9ac5"),Object(R["a"])(xu,Pl,Al,!1,null,"0ea7ca2b",null)),Ou=Iu.exports,$u=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("NavBase",{staticClass:"documentation-nav",attrs:{breakpoint:e.BreakpointName.medium,hasOverlay:!1,hasSolidBackground:"",hasNoBorder:e.hasNoBorder,isDark:e.isDark,isWideFormat:e.isWideFormat,hasFullWidthBorder:"","aria-label":"API Reference"},scopedSlots:e._u([e.isWideFormat?{key:"pre-title",fn:function(t){var a=t.closeNav,i=t.isOpen;return[n("button",{staticClass:"sidenav-toggle",attrs:{"aria-label":"Open documentation navigator",tabindex:i?-1:null},on:{click:function(t){return t.preventDefault(),e.handleSidenavToggle(a)}}},[n("SidenavIcon",{staticClass:"icon-inline sidenav-icon"})],1)]}}:null,{key:"tray",fn:function(t){var a=t.closeNav;return[n("Hierarchy",{attrs:{currentTopicTitle:e.title,isSymbolDeprecated:e.isSymbolDeprecated,isSymbolBeta:e.isSymbolBeta,parentTopicIdentifiers:e.hierarchyItems,currentTopicTags:e.currentTopicTags,references:e.references}}),n("NavMenuItems",{staticClass:"nav-menu-settings",attrs:{previousSiblingChildren:e.breadcrumbCount}},[e.interfaceLanguage&&(e.swiftPath||e.objcPath)?n("LanguageToggle",{attrs:{interfaceLanguage:e.interfaceLanguage,objcPath:e.objcPath,swiftPath:e.swiftPath,closeNav:a}}):e._e(),e._t("menu-items")],2),e._t("tray-after",null,null,{breadcrumbCount:e.breadcrumbCount})]}}],null,!0)},[n("template",{slot:"default"},[e._t("title",(function(){return[e.rootLink?n("router-link",{staticClass:"nav-title-link",attrs:{to:e.rootLink}},[e._v(" Documentation ")]):n("span",{staticClass:"nav-title-link 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")])})),n("HierarchyItem",[e._v(" "+e._s(e.currentTopicTitle)+" "),n("template",{slot:"tags"},[e.isSymbolDeprecated?n("Badge",{attrs:{variant:"deprecated"}}):e.isSymbolBeta?n("Badge",{attrs:{variant:"beta"}}):e._e(),e._l(e.currentTopicTags,(function(t){return n("Badge",{key:t.type+"-"+t.text,attrs:{variant:t.type}},[e._v(" "+e._s(t.text)+" ")])}))],2)],2)],2)},Lu=[],Eu=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("li",{staticClass:"hierarchy-collapsed-items"},[n("span",{staticClass:"hierarchy-item-icon icon-inline"},[e._v("/")]),n("button",{ref:"btn",staticClass:"toggle",class:{focused:!e.collapsed},on:{click:e.toggleCollapsed}},[n("span",{staticClass:"indicator"},[n("EllipsisIcon",{staticClass:"icon-inline toggle-icon"})],1)]),n("ul",{ref:"dropdown",staticClass:"dropdown",class:{collapsed:e.collapsed}},e._l(e.topicsWithUrls,(function(t){return n("li",{key:t.title,staticClass:"dropdown-item"},[n("router-link",{staticClass:"nav-menu-link",attrs:{to:t.url}},[e._v(e._s(t.title))])],1)})),0)])},Bu=[],Ru=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("SVGIcon",{staticClass:"ellipsis-icon",attrs:{viewBox:"0 0 14 14"}},[n("path",{attrs:{d:"m12.439 7.777v-1.554h-1.554v1.554zm-4.662 0v-1.554h-1.554v1.554zm-4.662 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n(t.$options.components.NavMenuItemBase,{tag:"component",staticClass:"hierarchy-item",class:[{collapsed:t.props.isCollapsed},t.data.staticClass]},[n("span",{staticClass:"hierarchy-item-icon icon-inline"},[t._v("/")]),t.props.url?n("router-link",{staticClass:"parent item nav-menu-link",attrs:{to:t.props.url}},[t._t("default")],2):[n("span",{staticClass:"current item"},[t._t("default")],2),t._t("tags")]],2)},Gu=[],Xu=n("863d"),Yu={name:"HierarchyItem",components:{NavMenuItemBase:Xu["a"],InlineChevronRightIcon:Xl["a"]},props:{isCollapsed:Boolean,url:{type:String,required:!1}}},Ju=Yu,Qu=(n("260a"),Object(R["a"])(Ju,Uu,Gu,!0,null,"382bf39e",null)),Zu=Qu.exports;const ed=3;var td={name:"Hierarchy",components:{Badge:bn,NavMenuItems:Au["a"],HierarchyCollapsedItems:Wu,HierarchyItem:Zu},constants:{MaxVisibleLinks:ed},props:{isSymbolDeprecated:Boolean,isSymbolBeta:Boolean,references:Object,currentTopicTitle:{type:String,required:!0},parentTopicIdentifiers:{type:Array,default:()=>[]},currentTopicTags:{type:Array,default:()=>[]}},data(){return{windowWidth:window.innerWidth}},mounted(){const e=yl(()=>{this.windowWidth=window.innerWidth},150);window.addEventListener("resize",e),this.$once("hook:beforeDestroy",()=>{window.removeEventListener("resize",e)})},computed:{parentTopics(){return this.parentTopicIdentifiers.reduce((e,t)=>{const n=this.references[t];if(n){const{title:t,url:a}=n;return e.concat({title:t,url:a})}return console.error(`Reference for "${t}" is missing`),e},[])},root:({parentTopics:e,windowWidth:t})=>t<=1e3?null:e[0],firstItemSlice:({root:e})=>e?1:0,linksAfterCollapse:({windowWidth:e,hasBadge:t})=>{const n=t?1:0;return e>1200?ed-n:e>1e3?ed-1-n:e>=800?ed-2-n:0},collapsibleItems:({parentTopics:e,linksAfterCollapse:t,firstItemSlice:n})=>t?e.slice(n,-t):e.slice(n),nonCollapsibleItems:({parentTopics:e,linksAfterCollapse:t,firstItemSlice:n})=>t?e.slice(n).slice(-t):[],hasBadge:({isSymbolDeprecated:e,isSymbolBeta:t,currentTopicTags:n})=>e||t||n.length},methods:{addQueryParamsToUrl(e){return Object(q["b"])(e,this.$route.query)}}},nd=td,ad=(n("1fb2"),Object(R["a"])(nd,ju,Lu,!1,null,"30132cb0",null)),id=ad.exports,sd=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("NavMenuItemBase",{staticClass:"nav-menu-setting language-container"},[n("div",{class:{"language-toggle-container":e.hasLanguages}},[n("select",{ref:"language-sizer",staticClass:"language-dropdown 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")])])})),0)]):e._e()])},rd=[],od=n("7948"),ld={name:"LanguageToggle",components:{InlineChevronDownIcon:od["a"],NavMenuItemBase:Xu["a"]},inject:{store:{default(){return{setPreferredLanguage(){}}}}},props:{interfaceLanguage:{type:String,required:!0},objcPath:{type:String,required:!1},swiftPath:{type:String,required:!1},closeNav:{type:Function,default:()=>{}}},data(){return{languageModel:null,adjustedWidth:0}},mounted(){const e=ul(async()=>{await Object(pl["b"])(3),this.calculateSelectWidth()},150,!0);window.addEventListener("resize",e),window.addEventListener("orientationchange",e),this.$once("hook:beforeDestroy",()=>{window.removeEventListener("resize",e),window.removeEventListener("orientationchange",e)})},watch:{interfaceLanguage:{immediate:!0,handler(e){this.languageModel=e}},currentLanguage:{immediate:!0,handler:"calculateSelectWidth"}},methods:{getRoute(e){const t=e.query===O["a"].swift.key.url?void 0:e.query;return{query:{...this.$route.query,language:t},path:this.isCurrentPath(e.path)?null:this.normalizePath(e.path)}},async pushRoute(e){await this.closeNav(),this.store.setPreferredLanguage(e.query),this.$router.push(this.getRoute(e))},isCurrentPath(e){return this.$route.path.replace(/^\//,"")===e},normalizePath(e){return e.startsWith("/")?e:"/"+e},async calculateSelectWidth(){await this.$nextTick(),this.adjustedWidth=this.$refs["language-sizer"].clientWidth+6}},computed:{languages(){return[{name:O["a"].swift.name,api:O["a"].swift.key.api,route:{path:this.swiftPath,query:O["a"].swift.key.url}},{name:O["a"].objectiveC.name,api:O["a"].objectiveC.key.api,route:{path:this.objcPath,query:O["a"].objectiveC.key.url}}]},currentLanguage:({languages:e,languageModel:t})=>e.find(e=>e.api===t),hasLanguages:({objcPath:e,swiftPath:t})=>t&&e}},cd=ld,ud=(n("97a5"),Object(R["a"])(cd,sd,rd,!1,null,"126c8e14",null)),dd=ud.exports,hd={name:"DocumentationNav",components:{SidenavIcon:cc,NavBase:Pu["a"],NavMenuItems:Au["a"],Hierarchy:id,LanguageToggle:dd},props:{title:{type:String,required:!1},parentTopicIdentifiers:{type:Array,required:!1},isSymbolBeta:{type:Boolean,required:!1},isSymbolDeprecated:{type:Boolean,required:!1},isDark:{type:Boolean,default:!1},hasNoBorder:{type:Boolean,default:!1},currentTopicTags:{type:Array,required:!0},references:{type:Object,default:()=>({})},isWideFormat:{type:Boolean,default:!0},interfaceLanguage:{type:String,required:!1},objcPath:{type:String,required:!1},swiftPath:{type:String,required:!1}},computed:{BreakpointName:()=>hl["b"],breadcrumbCount:({hierarchyItems:e})=>e.length+1,rootHierarchyReference:({parentTopicIdentifiers:e,references:t})=>t[e[0]]||{},isRootTechnologyLink:({rootHierarchyReference:{kind:e}})=>"technologies"===e,rootLink:({isRootTechnologyLink:e,rootHierarchyReference:t,$route:n})=>e?{path:t.url,query:n.query}:null,hierarchyItems:({parentTopicIdentifiers:e,isRootTechnologyLink:t})=>t?e.slice(1):e},methods:{async handleSidenavToggle(e){await e(),this.$emit("toggle-sidenav")}}},pd=hd,fd=(n("2dd1"),Object(R["a"])(pd,$u,Du,!1,null,"cbd98416",null)),gd=fd.exports,md=n("3bdd");const yd="0.3.0";var vd={name:"DocumentationTopicView",constants:{MIN_RENDER_JSON_VERSION_WITH_INDEX:yd},components:{Navigator:Ou,AdjustableSidebarWidth:Dl,NavigatorDataProvider:rl,Topic:Fo,CodeTheme:Zo["a"],Nav:gd},mixins:[tl["a"],nl["a"]],data(){return{topicDataDefault:null,topicDataObjc:null,isSideNavOpen:!1,store:Qo,BreakpointName:hl["b"]}},computed:{objcOverrides:({topicData:e})=>{const{variantOverrides:t=[]}=e||{},n=({interfaceLanguage:e})=>e===O["a"].objectiveC.key.api,a=({traits:e})=>e.some(n),i=t.find(a);return i?i.patch:null},topicData:{get(){return this.topicDataObjc?this.topicDataObjc:this.topicDataDefault},set(e){this.topicDataDefault=e}},topicKey:({$route:e,topicProps:t})=>[e.path,t.interfaceLanguage].join(),topicProps(){const{abstract:e,defaultImplementationsSections:t,deprecationSummary:n,downloadNotAvailableSummary:a,diffAvailability:i,hierarchy:s,identifier:{interfaceLanguage:r,url:o},metadata:{conformance:l,modules:c,platforms:u,required:d=!1,roleHeading:h,title:p="",tags:f=[],role:g,symbolKind:m=""}={},primaryContentSections:y,relationshipsSections:v,references:b={},sampleCodeDownload:T,topicSections:_,seeAlsoSections:C,variantOverrides:S}=this.topicData;return{abstract:e,conformance:l,defaultImplementationsSections:t,deprecationSummary:n,downloadNotAvailableSummary:a,diffAvailability:i,hierarchy:s,role:g,identifier:o,interfaceLanguage:r,isRequirement:d,modules:c,platforms:u,primaryContentSections:y,relationshipsSections:v,references:b,roleHeading:h,sampleCodeDownload:T,title:p,topicSections:_,seeAlsoSections:C,variantOverrides:S,symbolKind:m,tags:f.slice(0,1)}},parentTopicIdentifiers:({topicProps:{hierarchy:{paths:e=[]},references:t},$route:n})=>e.length?e.find(e=>{const a=e.find(e=>t[e]&&"technologies"!==t[e].kind),i=a&&t[a];return i&&n.path.toLowerCase().startsWith(i.url.toLowerCase())})||e[0]:[],technology:({$route:e,topicProps:{identifier:t,references:n,role:a,title:i},parentTopicIdentifiers:s})=>{const r={title:i,url:e.path},o=n[t];if(!s.length)return o||r;const l=n[s[0]];return l&&"technologies"!==l.kind?l:(a!==k["a"].collection||o)&&(l&&n[s[1]]||o)||r},languagePaths:({topicData:{variants:e=[]}})=>e.reduce((e,t)=>t.traits.reduce((e,n)=>n.interfaceLanguage?{...e,[n.interfaceLanguage]:(e[n.interfaceLanguage]||[]).concat(t.paths)}:e,e),{}),objcPath:({languagePaths:{[O["a"].objectiveC.key.api]:[e]=[]}={}})=>e,swiftPath:({languagePaths:{[O["a"].swift.key.api]:[e]=[]}={}})=>e,isSymbolBeta:({topicProps:{platforms:e}})=>!!(e&&e.length&&e.every(e=>e.beta)),isSymbolDeprecated:({topicProps:{platforms:e,deprecationSummary:t}})=>!!(t&&t.length>0||e&&e.length&&e.every(e=>e.deprecatedAt)),enableNavigator:({isTargetIDE:e,topicDataDefault:t})=>!e&&Object(md["b"])(Object(md["a"])(t.schemaVersion),yd)>=0,sidebarProps:({isSideNavOpen:e,enableNavigator:t})=>t?{class:"full-width-container topic-wrapper",openExternally:e}:{class:"static-width-container topic-wrapper"},sidebarListeners(){return this.enableNavigator?{"update:openExternally":e=>{this.isSideNavOpen=e}}:{}}},methods:{applyObjcOverrides(){this.topicDataObjc=S(Object(w["a"])(this.topicData),this.objcOverrides)},handleCodeColorsChange(e){el["a"].updateCodeColors(e)}},mounted(){this.$bridge.on("contentUpdate",e=>{this.topicData=e}),this.$bridge.on("codeColors",this.handleCodeColorsChange),this.$bridge.send({type:"requestCodeColors"})},provide(){return{store:this.store}},inject:{isTargetIDE:{default(){return!1}}},beforeDestroy(){this.$bridge.off("codeColors",this.handleCodeColorsChange)},beforeRouteEnter(e,t,n){Object(w["b"])(e,t,n).then(t=>n(n=>{n.topicData=t,e.query.language===O["a"].objectiveC.key.url&&n.objcOverrides&&n.applyObjcOverrides()})).catch(n)},beforeRouteUpdate(e,t,n){e.path===t.path&&e.query.language===O["a"].objectiveC.key.url&&this.objcOverrides?(this.applyObjcOverrides(),n()):Object(w["d"])(e,t)?Object(w["b"])(e,t,n).then(t=>{this.topicDataObjc=null,this.topicData=t,e.query.language===O["a"].objectiveC.key.url&&this.objcOverrides&&this.applyObjcOverrides(),n()}).catch(n):n()},created(){this.store.reset()},watch:{topicData(){this.$nextTick(()=>{this.newContentMounted()})}}},bd=vd,Td=(n("c8fe"),Object(R["a"])(bd,a,i,!1,null,"6c414c34",null));t["default"]=Td.exports},f8bd:function(e,t,n){},fb6d:function(e,t,n){"use strict";n("4ab9")}}]); |
