feat: multi-level sidebar

chore: support multiple search elements

chore: sidebar display toc on mobile view

chore: add hamburger menu to navbar on mobile

chore: add markdown link hook

for opening external link in new window

chore: add sidebar footer

- put search under params.type
- make navbar link aware of external link

assets/js/menu.js

@@ -0,0 +1,17 @@
+const menu = document.querySelector('.hamburger-menu');
+
+menu.addEventListener('click', (e) => {
+  e.preventDefault();
+  const sidebarContainer = document.querySelector('.sidebar-container');
+
+  // Toggle the hamburger menu
+  menu.querySelector('svg').classList.toggle('open');
+
+  // When the menu is open, we want to show the navigation sidebar
+  sidebarContainer.classList.toggle('max-md:[transform:translate3d(0,-100%,0)]');
+  sidebarContainer.classList.toggle('max-md:[transform:translate3d(0,0,0)]');
+
+  // When the menu is open, we want to prevent the body from scrolling
+  document.body.classList.toggle('overflow-hidden');
+  document.body.classList.toggle('md:overflow-auto');
+});