docs: fix globals.md anchors

Author: igorMSoares

docs/.vitepress/config.js

@@ -1,6 +1,25 @@
+import MarkdownIt from 'markdown-it';
+import markdownItAttrs from 'markdown-it-attrs';
 import anchor from 'markdown-it-anchor';
 
+const md = new MarkdownIt();
+
 export default {
   title: 'Js-Css Animations',
   description: 'Animate your web apps or site using Javascript',
+  markdown: {
+    anchor: {
+      getTokensText: tokens => {
+        return tokens
+          .filter(t => t.type === 'text' && t.info !== 'entity' && t.content)
+          .map(t => t.content)
+          .join('')
+          .replace(/\s.*$/, '');
+      },
+      permalink: anchor.permalink.ariaHidden({
+        symbol: '§',
+      }),
+    },
+    // anchor: { permalink: true, permalinkBefore: true, permalinkSymbol: '🔗' },
+  },
 };