![Version] ![HTML5] ![CSS3] ![JavaScript] ![Status] ![License]
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Live Code Editor is a powerful, browser-based integrated development environment (IDE) that lets you write and test HTML, CSS, and JavaScript code in real-time. Perfect for:
- 🎓 Learning web development - See changes instantly as you type
- 🧪 Prototyping ideas - Quickly test code snippets
- 📝 Teaching others - Demonstrate code in real-time
- 🐛 Debugging - Isolate and fix issues fast
- 📦 Sharing examples - Export and share working HTML files
| Feature | Description |
|---|---|
| ⚡ Real-time Preview | Updates automatically as you type (debounced for performance) |
| 📝 Three-Panel Editor | Separate sections for HTML, CSS, and JavaScript |
| 🎨 Syntax Highlighting | Color-coded panels for better readability |
| 🔄 Tab Indentation | Press Tab key for proper code indentation |
| 💾 Download HTML | Save your work as a complete HTML file |
| 📋 Copy Code | Copy individual panel code with one click |
| 🖥️ Fullscreen Preview | Focus on the preview area only |
| 🔗 Open in New Tab | Test your code in a separate browser tab |
| 🐛 Error Handling | Displays JavaScript errors visually |
| 📱 Responsive Design | Works perfectly on mobile and desktop |
- ⚡ 300ms debounce - Optimized performance while typing
- ⌨️ Keyboard shortcuts - Ctrl+S to download
- 🎯 Expand/Collapse panels - Focus on what matters
- 🌈 Modern UI - Beautiful gradient design with dark theme
- 🔔 Toast notifications - Feedback for actions
Frontend:
- HTML5: Structure and semantics
- CSS3: Styling, gradients, animations, responsive design
- JavaScript (ES6+): Editor logic, iframe manipulation, DOM operations
APIs & Features:
- iframe API: Live preview rendering
- Clipboard API: Copy code functionality
- File API: Download HTML files
- Fullscreen API: Immersive preview mode
- Local Storage: (Planned for future)