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Pants

The default `python_sources(sources=[])` value is:

```default: ('*.py', '*.pyi', '!test_*.py', '!*_test.py', '!tests.py', '!conftest.py', '!test_*.pyi', '!*_test.pyi', '!tests.pyi')```
Is there any way to change this globally without having to repeat my custom value in every BUILD file?

I just discovered macros, maybe that's how to accomplish this ...

You could likely also use the `__defaults__` mechanism.

<https://www.pantsbuild.org/stable/docs/using-pants/key-concepts/targets-and-build-files#field-default-values>

Oh, nice! I like that better for this use case. Thank you