🚀 oak-highlight

Multi-Format Syntax Highlighting for Oak Languages — A flexible highlighting library with support for ANSI, HTML, CSS, and JSON output formats.

🎯 Why oak-highlight?

Syntax highlighting transforms code from plain text into visually structured, readable content. oak-highlight provides a unified highlighting infrastructure that works across all Oak language parsers.

✨ Key Features

• 🎨 Multiple Export Formats — ANSI, HTML, CSS classes, and JSON
• 🔤 Token-Based Highlighting — Fast, accurate highlighting from token streams
• 🎭 Theme Support — Pluggable theming with predefined and custom themes
• ⚡ Zero-Allocation Design — Highlight results borrow from source text
• 🧩 Language Agnostic — Works with any Oak language parser

🏗️ Architecture

• OakHighlighter — Main highlighter processing source into segments
• HighlightResult — Collection of highlighted segments with style
• Exporter trait — Convert results to various output formats

Available Exporters

🔗 Ecosystem Integration

Used by oak-repl for terminal highlighting, oak-lsp for semantic tokens, and language-specific parsers for preview generation.

📖 Documentation

For usage examples and API details, see the API documentation.

🤝 Contributing

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