Function handleEscape

src/components/Sidebar.tsx:91–95

(event: KeyboardEvent)

    // listen for ESC key and close the sidebar
    const handleEscape = (event: KeyboardEvent) => {
      if (event.key === 'Escape') {
        closeSidebar();
      }
    };

    document.addEventListener('mousedown', handleClickOutside);
    document.addEventListener('keydown', handleEscape);