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Copyright (c) Microsoft Corporation.

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.

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REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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t=__md_get("__sitemap",sessionStorage,e);if(t)return I(t);{let r=le();return Uo(new URL("sitemap.xml",e||r.base)).pipe(m(n=>Ts(Q("loc",n).map(o=>o.textContent))),ce(()=>R),De([]),w(n=>__md_set("__sitemap",n,sessionStorage,e)))}}function Ei({document$:e,location$:t,viewport$:r}){let n=le();if(location.protocol==="file:")return;"scrollRestoration"in history&&(history.scrollRestoration="manual",v(window,"beforeunload").subscribe(()=>{history.scrollRestoration="auto"}));let o=pe("link[rel=icon]");typeof o!="undefined"&&(o.href=o.href);let i=hr().pipe(m(f=>f.map(u=>`${new URL(u,n.base)}`)),S(f=>v(document.body,"click").pipe(x(u=>!u.metaKey&&!u.ctrlKey),S(u=>{if(u.target instanceof Element){let p=u.target.closest("a");if(p&&!p.target){let l=new URL(p.href);if(l.search="",l.hash="",l.pathname!==location.pathname&&f.includes(l.toString()))return u.preventDefault(),I({url:new URL(p.href)})}}return Se}))),ie()),s=v(window,"popstate").pipe(x(f=>f.state!==null),m(f=>({url:new 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ki(e,{rx$:t},{keyboard$:r}){let n=new E,o=_e("search-query"),i=A(v(o,"keydown"),v(o,"focus")).pipe(Le(fe),m(()=>o.value),B());return n.pipe(Ze(i),m(([{suggestions:a},c])=>{let f=c.split(/([\s-]+)/);if((a==null?void 0:a.length)&&f[f.length-1]){let u=a[a.length-1];u.startsWith(f[f.length-1])&&(f[f.length-1]=u)}else f.length=0;return f})).subscribe(a=>e.innerHTML=a.join("").replace(/\s/g,"&nbsp;")),r.pipe(x(({mode:a})=>a==="search")).subscribe(a=>{switch(a.type){case"ArrowRight":e.innerText.length&&o.selectionStart===o.value.length&&(o.value=e.innerText);break}}),t.pipe(x(vt),m(({data:a})=>a)).pipe(w(a=>n.next(a)),C(()=>n.complete()),m(()=>({ref:e})))}function Hi(e,{index$:t,keyboard$:r}){let n=le();try{let o=(__search==null?void 0:__search.worker)||n.search,i=Mi(o,t),s=_e("search-query",e),a=_e("search-result",e),{tx$:c,rx$:f}=i;c.pipe(x(Ti),ut(f.pipe(x(bt))),oe(1)).subscribe(c.next.bind(c)),r.pipe(x(({mode:l})=>l==="search")).subscribe(l=>{let d=Ie();switch(l.type){case"Enter":if(d===s){let h=new Map;for(let b of Q(":first-child [href]",a)){let U=b.firstElementChild;h.set(b,parseFloat(U.getAttribute("data-md-score")))}if(h.size){let[[b]]=[...h].sort(([,U],[,G])=>G-U);b.click()}l.claim()}break;case"Escape":case"Tab":Ke("search",!1),s.blur();break;case"ArrowUp":case"ArrowDown":if(typeof d=="undefined")s.focus();else{let h=[s,...Q(":not(details) > [href], summary, details[open] [href]",a)],b=Math.max(0,(Math.max(0,h.indexOf(d))+h.length+(l.type==="ArrowUp"?-1:1))%h.length);h[b].focus()}l.claim();break;default:s!==Ie()&&s.focus()}}),r.pipe(x(({mode:l})=>l==="global")).subscribe(l=>{switch(l.type){case"f":case"s":case"/":s.focus(),s.select(),l.claim();break}});let u=Ai(s,i),p=Ci(a,i,{query$:u});return A(u,p).pipe(et(...te("search-share",e).map(l=>Ri(l,{query$:u})),...te("search-suggest",e).map(l=>ki(l,i,{keyboard$:r}))))}catch(o){return e.hidden=!0,Se}}function Pi(e,{index$:t,location$:r}){return Y([t,r.pipe(N(Oe()),x(n=>!!n.searchParams.get("h")))]).pipe(m(([n,o])=>rn(n.config,!0)(o.searchParams.get("h"))),m(n=>{var s;let o=new Map,i=document.createNodeIterator(e,NodeFilter.SHOW_TEXT);for(let a=i.nextNode();a;a=i.nextNode())if((s=a.parentElement)!=null&&s.offsetHeight){let c=a.textContent,f=n(c);f.length>c.length&&o.set(a,f)}for(let[a,c]of o){let{childNodes:f}=M("span",null,c);a.replaceWith(...Array.from(f))}return{ref:e,nodes:o}}))}function Ps(e,{viewport$:t,main$:r}){let n=e.parentElement,o=n.offsetTop-n.parentElement.offsetTop;return Y([r,t]).pipe(m(([{offset:i,height:s},{offset:{y:a}}])=>(s=s+Math.min(o,Math.max(0,a-i))-o,{height:s,locked:a>=i+o})),B((i,s)=>i.height===s.height&&i.locked===s.locked))}function nn(e,n){var o=n,{header$:t}=o,r=un(o,["header$"]);let i=K(".md-sidebar__scrollwrap",e),{y:s}=qe(i);return P(()=>{let a=new E;return 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