From 500f9bcd58fd028146a451eed14f7f450eb06f11 Mon Sep 17 00:00:00 2001
From: David Wu <david10608@gmail.com>
Date: Wed, 20 Dec 2017 09:32:11 +0100
Subject: [PATCH] build site

---
 docs/index.html | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/docs/index.html b/docs/index.html
index 5e1ed0ccd..56fc77ade 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -23,7 +23,11 @@
     <link rel="stylesheet" href="prism.css">
   </head>
   <script>
-    const search = (node) => Array.from(node.parentElement.getElementsByTagName('a')).forEach(x =>x.style.display = x.getAttribute("href").toUpperCase().indexOf(node.value.toUpperCase()) + 1  ? '' : 'none');
+    const search = (node) => {
+      Array.from(node.parentElement.getElementsByTagName('a')).forEach(x => x.style.display = x.getAttribute("href").toUpperCase().indexOf(node.value.toUpperCase()) + 1  ? '' : 'none');
+      var remove = false, childs = Array.from(node.parentElement.children), toRemove = childs[0];
+      Array.from(node.parentElement.children).forEach(x => x.tagName == 'H3' ? (toRemove.style.display = (remove ? 'none' : ''), toRemove = x, remove = true) : (x.style.display == '' ? remove = false : remove=remove));
+    }
   </script>
   <body>
     <header style="height: 5.5rem;">
@@ -37,7 +41,7 @@
         <nav class="col-md-4 col-lg-3" style="border-top: 0">
           <input type="text" id="searchInput" onkeyup="search(this)" placeholder="Search for snippet..">
           <label for="doc-drawer-checkbox" class="button drawer-close"></label>
-       
+
 <h3>Array
 </h3><a class="sublink-1" href="#arraymax">arrayMax</a>
 <a class="sublink-1" href="#arraymin">arrayMin</a>
