precommit config fails on `__init__.py`

[jo-mueller]

The current pre-commit config throws a failed check on every __init__.py file:

src/my_plugin/__init__.py:3:15: F401 [*] `._my_module` imported but unused

• whereas in this case, these files should be force-excluded from the check. This is possible to do in the ruff settings , but I wouldn't know how exactly I could translate it into a functional precommit hook configuration. Will be happy to send a PR if someone knows the answer or points me to where I could find it :)

[Czaki]

Did you define __all__ in your file? Good programming practices require the explicit export of imported symbols.

An example of per-file ignore configuration can be found here:

https://github.com/napari/napari/blob/2f6c7073709a10e1e46e113e50ca298dfadb715f/pyproject.toml#L122-L130

[jo-mueller]

@Czaki , thanks for the hint about including __all__ in the init - that should probably fix it. I wasn't aware that it was good practice. Thanks for the hint - will close this then.