We want to make contributing to this project as easy and transparent as possible.
This github repo is the source of truth and all changes need to be reviewed in pull requests.
We actively welcome your pull requests.
- Fork the repo and create your branch from
main. - If you've added code that should be tested, add tests.
- If you've changed APIs, update the documentation.
- Ensure the test suite passes by
python -m unittest. - Make sure your code lints.
- If you haven't already, complete the Contributor License Agreement ("CLA").
In order to accept your pull request, we need you to submit a CLA. You only need to do this once to work on any of Facebook's open source projects.
Complete your CLA here: https://code.facebook.com/cla
We use GitHub issues to track public bugs. Please ensure your description is clear and has sufficient instructions to be able to reproduce the issue.
Facebook has a bounty program for the safe disclosure of security bugs. In those cases, please go through the process outlined on that page and do not file a public issue.
We use flake8 and ufmt to enforce coding style.
By contributing to LibCST, you agree that your contributions will be licensed under the MIT LICENSE file in the root directory of this source tree.