(function(){const input=document.querySelector("#book-search-input");const results=document.querySelector("#book-search-results");const dummy=document.querySelector("#book-search-dummy");input.addEventListener("focus",init);function init(){loadScript("/example/lunr.min.js")
loadScript("/example/search-data.min.cab714d6cdc1fd81a6e2d8e454a03c6b8c74b4680118a20d06f2f4cc11365cdf.js",function(){input.disabled=false;input.addEventListener("keyup",search);search();});input.removeEventListener("focus",init);}
function search(){while(results.firstChild){results.removeChild(results.firstChild);}
if(input.value){const hits=window.bookSearch.idx.search(`${input.value}*`);hits.slice(0,10).forEach(function(hit){const page=window.bookSearch.pages[hit.ref];const li=dummy.querySelector("li").cloneNode(true),a=li.querySelector("a");a.href=page.href;a.textContent=page.title;results.appendChild(li);});}}
function loadScript(src,callback){const script=document.createElement("script");script.defer=true;script.src=src;script.onload=callback;document.head.append(script);}})();