feat: Add title to sidebar links (#1286)

docsifyjs · Jul 19, 2020 · 667496b · 667496b · vercel · Jul 19, 2020
1 parent 117405b
commit 667496b
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/src/core/event/sidebar.js b/src/core/event/sidebar.js
@@ -86,6 +86,8 @@ export function getAndActive(router, el, isParent, autoTitle) {
       const href = a.getAttribute('href');
       const node = isParent ? a.parentNode : a;
 
+      a.title = a.innerText;
+
       if (hash.indexOf(href) === 0 && !target) {
         target = a;
         dom.toggleClass(node, 'add', 'active');

diff --git a/src/core/render/tpl.js b/src/core/render/tpl.js
@@ -91,7 +91,7 @@ export function tree(toc, tpl = '<ul class="app-sub-sidebar">{inner}</ul>') {
 
   let innerHTML = '';
   toc.forEach(node => {
-    innerHTML += `<li><a class="section-link" href="${node.slug}">${node.title}</a></li>`;
+    innerHTML += `<li><a class="section-link" href="${node.slug}" title="${node.title}">${node.title}</a></li>`;
     if (node.children) {
       innerHTML += tree(node.children, tpl);
     }