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Title: gh-104050: Improve some typing around `default`s and sentinel values by AlexWaygood · Pull Request #104626 · python/cpython · GitHub

Open Graph Title: gh-104050: Improve some typing around `default`s and sentinel values by AlexWaygood · Pull Request #104626 · python/cpython

X Title: gh-104050: Improve some typing around `default`s and sentinel values by AlexWaygood · Pull Request #104626 · python/cpython

Description: Convert unspecified and unknown to be members of a Sentinels enum, rather than instances of bespoke classes. An enum feels more idiomatic here, and works better with type checkers. Convert some ==...

Open Graph Description: Convert unspecified and unknown to be members of a Sentinels enum, rather than instances of bespoke classes. An enum feels more idiomatic here, and works better with type checkers. Convert some ==...

X Description: Convert unspecified and unknown to be members of a Sentinels enum, rather than instances of bespoke classes. An enum feels more idiomatic here, and works better with type checkers. Convert some ==...

Opengraph URL: https://github.com/python/cpython/pull/104626

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