Python Syntax Tree Printer

This project is a Python-based syntax tree printer utility that reads a source code file, guesses the language based on the file extension, and prints the syntax tree using tree-sitter.

Features

• Supports Rust and Python source files
• Prints detailed syntax tree nodes
• Uses Tree-sitter for parsing
• Syntax highlighting for parse trees
• Lists all node IDs and their corresponding names for a language

Requirements

• Python 3.10+
• pip

Installation

1. Clone this repository:

   git clone https://github.com/yourusername/python-syntax-tree-printer.git
   cd python-syntax-tree-printer
   

2. Install the required dependencies:

   pip install .
   

Usage

1. Run the program with a file path as an argument to print the syntax tree:

   tsutil <file-path>
   

2. Run the program with the --highlight flag to print the syntax tree with syntax highlighting:

   tsutil <file-path> --highlight
   

3. Run the program with the --list-ids flag to list all node IDs and their corresponding names for the language:

   tsutil <file-path> --list-ids
   

Example

To print the syntax tree of a Python source file:

tsutil example/simple_addition.py

To print the syntax tree with syntax highlighting:

tsutil example/simple_addition.py --highlight

To list all node IDs and their corresponding names for a Python source file:

tsutil example/simple_addition.py --list-ids

License

This project is licensed under the MIT License. See the LICENSE file for details.

Contributing

Contributions are welcome! Please open an issue or submit a pull request for any improvements or bug fixes.

Acknowledgements

• Tree-sitter for the parsing library
• py-tree-sitter for the Python bindings
• termcolor for terminal colorization