Fails for non-standard docstrings

[akaszynski]

First off, great repository. Thanks for your work!

Now to the issue:
Within PyVista, we have a decorator:
https://github.com/pyvista/pyvista/blob/451b61c09bbf56f9a55d8e1176986fae361dd7ea/pyvista/plotting/charts.py#L64

This allows us to substitute values in our documentation:
https://github.com/pyvista/pyvista/blob/a26a52d037a265774be0ca06bb141e3346e73ad0/pyvista/plotting/charts.py#L1773-L1781

However, this is incompatible with blackdoc. We either need a workaround that permits the use of this decorator or we need to allow substitution (a hard edge case to build for).

[keewis]

the way we did that for xarray was to ignore the file entirely. Not sure if that's possible for you, though.

Otherwise, we could have blackdoc skip over lines ending with # fmt: skip (or code blocks containing it). I'm not sure when I will have the time to do so, but I'll look into it.

[akaszynski]

ignore the file entirely

We're doing that now for this file. Thanks!