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Title: Fix various things with `Literal` by AlexWaygood · Pull Request #145 · python/typing_extensions · GitHub

Open Graph Title: Fix various things with `Literal` by AlexWaygood · Pull Request #145 · python/typing_extensions

X Title: Fix various things with `Literal` by AlexWaygood · Pull Request #145 · python/typing_extensions

Description: Fixes #113. Closes #144. Backports python/cpython#23294 and python/cpython#23383, both originally by Yurii Karabas.

Open Graph Description: Fixes #113. Closes #144. Backports python/cpython#23294 and python/cpython#23383, both originally by Yurii Karabas.

X Description: Fixes #113. Closes #144. Backports python/cpython#23294 and python/cpython#23383, both originally by Yurii Karabas.

Opengraph URL: https://github.com/python/typing_extensions/pull/145

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Fix various things with Literal https://github.com/python/typing_extensions/pull/145#top
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Apr 17, 2023https://github.com/python/typing_extensions/pull/145#issue-1671640337
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Add failing test caseshttps://github.com/python/typing_extensions/pull/145/commits/ba96d1bb2a2f42afa964784f49d6c5e1f86495e6
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Backport the fixes; add docshttps://github.com/python/typing_extensions/pull/145/commits/5fcad73a72f37465acd2161c3a2ec1c13b7ecb52
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Apr 17, 2023 https://github.com/python/typing_extensions/pull/145#ref-pullrequest-1671622017
Use typing_extensions.Literal for 3.8 due to unresolved bugs in CPython #144 https://github.com/python/typing_extensions/pull/144
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fix linthttps://github.com/python/typing_extensions/pull/145/commits/536415d93685efb201b58d880a12e04cfa55685d
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Fix 3.9.0?https://github.com/python/typing_extensions/pull/145/commits/ef7fd98102dc7100df34b89c8549b244bd886f8c
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Add breakpoint comments to version_info checks #642 https://github.com/python/typing_extensions/pull/642
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(🐞) Literal doesn't flatten it's arguments https://github.com/python/typing_extensions/issues/113
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