Python docstring style checker (formerly pep257)
pydocstyle is a static analysis tool for checking compliance with Python docstring conventions. pydocstyle supports most of PEP 257 out of the box, but it should not be considered a reference implementation. The framework for checking docstring style is flexible, and custom checks can be easily added, for example to cover NumPy docstring conventions. pydocstyle supports Python 3.7 through 3.11.
