[WIP] typing for getcfg and determine_setup

[blueyed]

No description provided.

[bluetech]

Somehow some comments seem to have been lost...

Did we get a conclusion on using an empty SectionWrapper instead of the Dict? If a dict is necessary, can it be typed as Dict[str, str] instead?

[blueyed]

Somehow some comments seem to have been lost...

I've pulled this out of #6447.

Did we get a conclusion on using an empty SectionWrapper instead of the Dict? If a dict is necessary, can it be typed as Dict[str, str] instead?

Given that SectionWrapper is not importable I've found this to be less useful / possible.
Using it via py._vendored_packages now.

[bluetech]

Do the py stubs change things for this PR?

In the py stubs we made SectionWrapper hidden - _SectionWrapper - because it isn't exposed in the public API (not importable).

[blueyed]

@bluetech py stubs are helpful / change things.
I've worked a bit more on this in blueyed#251, but IIRC used the _vendored import also for instance checks there.

[bluetech]

OK, feel free to ping me once this is ready.

[nicoddemus]

Closing for now.