Installation

Requirements

• Python 3.10 or higher
• LibCST (installed automatically)

Install from PyPI

pip install rejig

Install with Optional Dependencies

# Include Rope for semantic refactoring (move with import updates)
pip install rejig[rope]

# Include all optional dependencies
pip install rejig[all]

Install from Source

git clone https://github.com/your-org/rejig.git
cd rejig
pip install -e ".[dev]"

Verify Installation

from rejig import Rejig

rj = Rejig(".")
print(f"Found {len(rj.find_files())} Python files")

Editor Integration

Rejig is a library, not a CLI tool. You'll typically use it in:

• Python scripts — Write refactoring scripts for your project
• Jupyter notebooks — Explore and test transformations interactively
• CI/CD pipelines — Automate code migrations
• Custom CLI tools — Build project-specific refactoring commands