feat(site): demo.html full-feature showcase — all v0.1.14 capabilities enabled
Demo now demonstrates:
- Syntax highlighting editor (toggle via 🎨 高亮 button)
- Line numbers with current line highlight
- Zen mode (🧘 button)
- Outline panel (📋 toggle)
- Word wrap toggle (↩ button)
- All 6 plugins: autoSave, exportTool, searchReplace, imagePaste, shortcutHelp, fileSystem
- Disk file open/save (📂 💾 buttons via File System Access API)
- Toast notifications (💬 button)
- Theme/locale switching
- Mode switching (edit/split/preview)
- Preview link interception (onLinkClick)
- Mermaid diagram example
- Mathematical formulas, footnotes, nested lists, task lists
- Custom shortcut Ctrl+Shift+T
- File open/save event listeners with toast feedback
thzxx
9728fb7b6e