1 line
1.2 KiB
JavaScript
1 line
1.2 KiB
JavaScript
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'use strict';(function(){const e=document.querySelector("#book-search-input"),t=document.querySelector("#book-search-results");if(!e)return;e.addEventListener("focus",n),e.addEventListener("keyup",s),document.addEventListener("keypress",i);function i(t){if(e===document.activeElement)return;const n=String.fromCharCode(t.charCode);if(!a(n))return;e.focus(),t.preventDefault()}function a(t){const n=e.getAttribute("data-hotkeys")||'';return n.indexOf(t)>=0}function n(){e.removeEventListener("focus",n),e.required=!0,o("/flexsearch.min.js"),o("/en.search-data.min.3cdd632708ab5b87a1949e77a4e8038d26de63339156f8be996cb82fdd8a42dd.js",function(){e.required=!1,s()})}function s(){for(;t.firstChild;)t.removeChild(t.firstChild);if(!e.value)return;const n=window.bookSearchIndex.search(e.value,10);n.forEach(function(e){const n=r("<li><a href></a><small></small></li>"),s=n.querySelector("a"),o=n.querySelector("small");s.href=e.href,s.textContent=e.title,o.textContent=e.section,t.appendChild(n)})}function o(t,n){const e=document.createElement("script");e.defer=!0,e.async=!1,e.src=t,e.onload=n,document.head.appendChild(e)}function r(t){const e=document.createElement("div");return e.innerHTML=t,e.firstChild}})()
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