Contributing#

Report Bugs#

Report bugs at https://github.com/udl-ai/udlai/issues.

If you are reporting a bug, please include:

  • Detailed steps to reproduce the bug.

  • Minimal reproducible example

Get Started#

Ready to contribute? Here’s how to set up udlai for local development.

  1. Clone the repository locally:

git clone https://github.com/udl-ai/udlai.git
  1. Create a conda environment

Ideally, you should always create a fresh environment for new project, unless you are certain you can manage environments yourself. There is an environment.yml file that should help you.

cd udlai
conda env create -f environment.yml

This will create a new development environment called udlai_env with all required dependencies. You can now activate the environment.

conda activate udlai_env
  1. Install the package in an editable way

Install the package to the environment with the -e flag to keep it editable.

pip install -e .
  1. install pre-commit

Pre-commit ensures that your code follows black, flake8 and isort standards.

pre-commit install

It is highly recommended to set-up your IDE to check for these formatting styles for you. The CI will fail if the commit does not adhere. You can also enforce the style manually.

black udlai
flake8 udlai
isort udlai
  1. Create a branch for local development::

    $ git checkout -b name-of-your-bugfix-or-feature

Now you can make your changes locally.

  1. Run tests

Once ready, run the complete unit tests.

pytest -v udlai --cov=udl_test --cov-fail-under=95 --cov-report term-missing

The command will also report code coverage and fail if it is under 95%. Ensure that 100% of your code is tested unless there is a good reason not to. You can also change the threshold manually in the command with --cov-fail-under= flag. Coverage check also reports lines that are not covered as Missing.

  1. Commit your changes and push your branch to Github:

git add .
git commit -m "Your detailed description of your changes."
git push origin name-of-your-bugfix-or-feature
  1. Submit a pull request through the Github website.

Pull Request Guidelines#

Before you submit a pull request, check that it meets these guidelines:

  1. The pull request should include tests.

  2. If the pull request adds functionality, the docs should be updated. Put your new functionality into a function with a docstring, and add the feature to the list in README.md.

  3. All tests pass.

  4. Code follows black, flake8 and isort style rules.

Documentation#

Documentation lives in the docs folder and is (mostly) automatically generated via sphinx. To generate a new version of docs, navigate to the folder and use a Makefile to clean previous versions and build a new one.

cd docs
make clean
make html

The documentation is generated in build/html and automatically deployed to readthedocs.