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Title: gh-137191: Fix how type parameters are collected from `Protocol` and `Generic` bases with parameters by sobolevn · Pull Request #137281 · python/cpython · GitHub

Open Graph Title: gh-137191: Fix how type parameters are collected from `Protocol` and `Generic` bases with parameters by sobolevn · Pull Request #137281 · python/cpython

X Title: gh-137191: Fix how type parameters are collected from `Protocol` and `Generic` bases with parameters by sobolevn · Pull Request #137281 · python/cpython

Description: While fixing this problem, I've also noticed that code like class ExtraTypeVars(P1[S], Protocol[T, T2]): ... never produced any TypeError, it is in contrast to class ExtraTypeVars(P1[S], Generic[T,...

Open Graph Description: While fixing this problem, I've also noticed that code like class ExtraTypeVars(P1[S], Protocol[T, T2]): ... never produced any TypeError, it is in contrast to class ExtraTypeVars(P1[S], Generi...

X Description: While fixing this problem, I've also noticed that code like class ExtraTypeVars(P1[S], Protocol[T, T2]): ... never produced any TypeError, it is in contrast to class ExtraTypeVars(P1[S], Ge...

Opengraph URL: https://github.com/python/cpython/pull/137281

X: @github

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