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vuepress-theme-plume/assets/giscus-p1Jl1hUr.js

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customElements.get(e)?e=>e:ye(e)}var $=class extends q{constructor(){super(),this.GISCUS_SESSION_KEY=`giscus-session`,this.GISCUS_DEFAULT_HOST=`https://giscus.app`,this.ERROR_SUGGESTION=`Please consider reporting this error at https://github.com/giscus/giscus/issues/new.`,this.__session=``,this._iframeRef=Me(),this.messageEventHandler=this.handleMessageEvent.bind(this),this.hasLoaded=!1,this.host=this.GISCUS_DEFAULT_HOST,this.strict=`0`,this.reactionsEnabled=`1`,this.emitMetadata=`0`,this.inputPosition=`bottom`,this.theme=`light`,this.lang=`en`,this.loading=`eager`,this.setupSession(),window.addEventListener(`message`,this.messageEventHandler)}get iframeRef(){return this._iframeRef?.value}get _host(){try{return new URL(this.host),this.host}catch{return this.GISCUS_DEFAULT_HOST}}disconnectedCallback(){super.disconnectedCallback(),window.removeEventListener(`message`,this.messageEventHandler)}_formatError(e){return`[giscus] An error occurred. Error message: "${e}".`}setupSession(){let e=location.href,t=new URL(e),n=localStorage.getItem(this.GISCUS_SESSION_KEY),r=t.searchParams.get(`giscus`)??``;if(this.__session=``,r){localStorage.setItem(this.GISCUS_SESSION_KEY,JSON.stringify(r)),this.__session=r,t.searchParams.delete(`giscus`),t.hash=``,history.replaceState(void 0,document.title,t.toString());return}if(n)try{this.__session=JSON.parse(n)}catch(e){localStorage.removeItem(this.GISCUS_SESSION_KEY),console.warn(`${this._formatError(e?.message)} Session has been cleared.`)}}signOut(){localStorage.removeItem(this.GISCUS_SESSION_KEY),this.__session=``,this.update(new Map)}handleMessageEvent(e){if(e.origin!==this._host)return;let{data:t}=e;if(!(typeof t==`object`&&t.giscus))return;if(this.iframeRef&&t.giscus.resizeHeight&&(this.iframeRef.style.height=`${t.giscus.resizeHeight}px`),t.giscus.signOut){console.info(`[giscus] User has logged out. Session has been cleared.`),this.signOut();return}if(!t.giscus.error)return;let n=t.giscus.error;if(n.includes(`Bad credentials`)||n.includes(`Invalid state value`)||n.includes(`State has expired`)){if(localStorage.getItem(this.GISCUS_SESSION_KEY)!==null){console.warn(`${this._formatError(n)} Session has been cleared.`),this.signOut();return}console.error(`${this._formatError(n)} No session is stored initially. ${this.ERROR_SUGGESTION}`)}if(n.includes(`Discussion not found`)){console.warn(`[giscus] ${n}. A new discussion will be created if a comment/reaction is submitted.`);return}console.error(`${this._formatError(n)} ${this.ERROR_SUGGESTION}`)}sendMessage(e){var t;!((t=this.iframeRef)!=null&&t.contentWindow)||!this.hasLoaded||this.iframeRef.contentWindow.postMessage({giscus:e},this._host)}updateConfig(){let e={setConfig:{repo:this.repo,repoId:this.repoId,category:this.category,categoryId:this.categoryId,term:this.getTerm(),number:+this.getNumber(),strict:this.strict===`1`,reactionsEnabled:this.reactionsEnabled===`1`,emitMetadata:this.emitMetadata===`1`,inputPosition:this.inputPosition,theme:this.theme,lang:this.lang}};this.sendMessage(e)}firstUpdated(){var e;(e=this.iframeRef)==null||e.addEventListener(`load`,()=>{var e;(e=this.iframeRef)==null||e.classList.remove(`loading`),this.hasLoaded=!0,this.updateConfig()})}requestUpdate(e,t,n){if(!this.hasUpdated||e===`host`){super.requestUpdate(e,t,n);return}this.updateConfig()}getMetaContent(e,t=!1){let n=t?`meta[property='og:${e}'],`:``,r=document.querySelector(n+`meta[name='${e}']`);return r?r.content:``}_getCleanedUrl(){let e=new URL(location.href);return e.searchParams.delete(`giscus`),e.hash=``,e}getTerm(){switch(this.mapping){case`url`:return this._getCleanedUrl().toString();case`title`:return document.title;case`og:title`:return this.getMetaContent(`title`,!0);case`specific`:return this.term??``;case`number`:return``;default:return location.pathname.length<2?`index`:location.pathname.substring(1).replace(/\.\w+$/,``)}}getNumber(){return this.mapping===`number`?this.term??``:``}getIframeSrc(){let e=this._getCleanedUrl().toString(),t=`${e}${this.id?`#`+this.id:``}`,n=this.getMetaContent(`description`,!0),r=this.getMetaContent(`giscus:backlink`)||e,i={origin:t,session:this.__session,repo:this.repo,repoId:this.repoId??``,category:this.category??``,categoryId:this.categoryId??``,term:this.getTerm(),number:this.getNumber(),strict:this.strict,reactionsEnabled:this.reactionsEnabled,emitMetadata:this.emitMetadata,inputPosition:this.inputPosition,theme:this.theme,description:n,backLink:r};return`${this._host}${this.lang?`/${this.lang}`:``}/widget?${new URLSearchParams(i).toString()}`}render(){return de`
<iframe
title="Comments"
scrolling="no"
class="loading"
${Pe(this._iframeRef)}
src=${this.getIframeSrc()}
loading=${this.loading}
allow="clipboard-write"
part="iframe"
></iframe>
`}};$.styles=o`
:host,
iframe {
width: 100%;
border: none;
min-height: 150px;
color-scheme: light dark;
}
iframe.loading {
opacity: 0;
}
`,Q([J({reflect:!0})],$.prototype,`host`,2),Q([J({reflect:!0})],$.prototype,`repo`,2),Q([J({reflect:!0})],$.prototype,`repoId`,2),Q([J({reflect:!0})],$.prototype,`category`,2),Q([J({reflect:!0})],$.prototype,`categoryId`,2),Q([J({reflect:!0})],$.prototype,`mapping`,2),Q([J({reflect:!0})],$.prototype,`term`,2),Q([J({reflect:!0})],$.prototype,`strict`,2),Q([J({reflect:!0})],$.prototype,`reactionsEnabled`,2),Q([J({reflect:!0})],$.prototype,`emitMetadata`,2),Q([J({reflect:!0})],$.prototype,`inputPosition`,2),Q([J({reflect:!0})],$.prototype,`theme`,2),Q([J({reflect:!0})],$.prototype,`lang`,2),Q([J({reflect:!0})],$.prototype,`loading`,2),$=Q([Le(`giscus-widget`)],$);export{$ as GiscusWidget};
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