REQUEST: Ignore regions

[Erotemic]

In my docstrings I like to write bash one-liners that allow me to accomplish various tasks like running a particular task or performing some auto-generation or auto-transformation of my code.

As an example, I would really like to be able to ignore the AutogenInit block defined here: https://github.com/Erotemic/ubelt/blob/master/ubelt/__init__.py#L32 and currently rendered here: https://ubelt.readthedocs.io/en/latest/index.html

It would be awesome of napoleon had a way of setting something in conf.py that caused certain google-style docstring blocks to be ignored when passing them to sphinx or just having sphinx ignore them in the first place.

Something like

napoleon_ignore_blocks = [
    'AutogenInit', 
    'Ignore',
]

If someone would give me a few pointers on where in the code functionality like this might best be added or how this might be best implemented, I'd be willing to to code this feature up.

[Erotemic]

That feeling when you are searching for a solution to a problem you had 2 years ago, and you find your old empty post.

FWIW: I'm still interseted in this, and I will implement this if someone points gives me a pointer.