Code Block Enhancer

Code Block Enhancer is a lightweight WordPress plugin that supercharges the default Gutenberg core/code block. It adds essential developer-friendly features like headers, file names, copy-to-clipboard functionality, and smart line wrapping—all without replacing the native block or locking your content.

🚀 Features

• Native Extension: Works directly with the core WordPress Code block. No new blocks to manage.
• Zero Lock-in: Deactivate the plugin, and your code blocks revert gracefully to standard WordPress blocks. Your content remains safe.
• Header & Filenames: Add a sleek header bar to your code snippets. Perfect for displaying filenames (e.g., style.css, app.js).
• Copy to Clipboard: One-click copy button with visual "Copied!" feedback.
• Smart Word Wrap:
  • Desktop: Toggle text wrapping on the fly with a dedicated "Wrap" button.
  • Smart Visibility: The "Wrap" button only appears when code lines are actually too long for the container.
  • Mobile Optimized: Horizontal scrolling for code safety, with accessible wrap controls.
• VS Code Aesthetic: Beautiful, dark-themed styling inspired by modern IDEs (#1e1e1e background, Fira Code font stack).
• Performance: minimal footprint. No heavy libraries. Just pure, clean JS and CSS.

📸 Screenshots

(Add screenshots of the plugin in action here)

🔧 Installation

1. Download the plugin .zip file.
2. Go to your WordPress Admin Dashboard -> Plugins -> Add New.
3. Click Upload Plugin and select the zip file.
4. Activate Code Block Enhancer.

📖 Usage

1. Open the Block Editor (Gutenberg) and insert a standard Code block.
2. Look at the Block Settings sidebar (Inspector).
3. Find the Code Block Enhancer panel.
4. Toggle Show Header to add a title bar.
5. Enter a Header Text (e.g., "functions.php").
6. Toggle Enable Copy Button to show the copy icon.
7. Publish your post!

🤝 Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

📝 Author

Dhanush R S

• GitHub Profile

📄 License

This project is licensed under the GPL-2.0+ License.