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Title: [3.9] bpo-45680: Clarify documentation on ``GenericAlias`` objects (GH-29335) by Fidget-Spinner · Pull Request #30689 · python/cpython · GitHub

Open Graph Title: [3.9] bpo-45680: Clarify documentation on ``GenericAlias`` objects (GH-29335) by Fidget-Spinner · Pull Request #30689 · python/cpython

X Title: [3.9] bpo-45680: Clarify documentation on ``GenericAlias`` objects (GH-29335) by Fidget-Spinner · Pull Request #30689 · python/cpython

Description: The documentation on GenericAlias objects implies at multiple points that only container classes can define __class_getitem__. This is misleading. This PR proposes a rewrite of the documentation to...

Open Graph Description: The documentation on GenericAlias objects implies at multiple points that only container classes can define __class_getitem__. This is misleading. This PR proposes a rewrite of the documentation to...

X Description: The documentation on GenericAlias objects implies at multiple points that only container classes can define __class_getitem__. This is misleading. This PR proposes a rewrite of the documentation to...

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