Use textContent in filter search.

Unlink `innerText`, `textContent` always return the content for hidden elements.

Author: ayosec

lib/ffdocs/view/javascript/front-search.js

@@ -95,9 +95,7 @@ class FrontSearchInput extends SearchInput {
   collectItemData() {
     let items = []
     for(const elem of document.querySelectorAll("nav details a")) {
-      // To get the name of the item we have to use firstChild, since some
-      // Chromium-based browser does not support innerText on hidden elements.
-      let name = elem.firstChild.nodeValue;
+      let name = elem.textContent;
 
       items.push({
         name,

lib/ffdocs/view/javascript/nav-search.js

@@ -48,7 +48,7 @@ class NavSearchInput extends SearchInput {
 
     // Hide links that does not contains the words in the input.
     for(const elem of document.querySelectorAll("nav details a, nav details .version-label")) {
-      let link = elem.innerText;
+      let link = elem.textContent;
       let visible = words.every(w => link.includes(w));
       elem.classList.toggle("hidden", !visible);