InSync 902d86e79e [red-knot] Do not emit invalid-return-type for abstract functions (#16900) ...

## Summary

Resolves #16895.

`abstractmethod` is now a `KnownFunction`. When a function is decorated
by `abstractmethod` or when the parent class inherits directly from
`Protocol`, `invalid-return-type` won't be emitted for that function.

## Test Plan

Markdown tests.

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Co-authored-by: Carl Meyer <carl@oddbird.net>

2025-03-23 17:51:10 +00:00

..

parameters.md

[red-knot] function parameter types (#14802)

2024-12-06 12:55:56 -08:00

return_type.md

[red-knot] Do not emit invalid-return-type for abstract functions (#16900)

2025-03-23 17:51:10 +00:00