[issue45331] Can create enum of ranges, cannot create range enum. Range should be subclassable... or EnumMeta.__new__ should be smarter.

Change by Alex Waygood : -- components: +Documentation -Interpreter Core resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue45331] Can create enum of ranges, cannot create range enum. Range should be subclassable... or EnumMeta.__new__ should be smarter.

Ethan Furman added the comment: New changeset 6223cbf86ad7d5e6d12f9747e5a9cf1d8c72bdc8 by Nikita Sobolev in branch 'main': bpo-45331: [Enum] add rule to docs that mixin type must be subclassable (GH-30521) https://github.com/python/cpython/commit/6223cbf86ad7d5e6d12f9747e5a9cf1d8c72bdc8

[issue45331] Can create enum of ranges, cannot create range enum. Range should be subclassable... or EnumMeta.__new__ should be smarter.

Change by Nikita Sobolev : -- keywords: +patch nosy: +sobolevn nosy_count: 2.0 -> 3.0 pull_requests: +28722 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30521 ___ Python tracker

[issue45331] Can create enum of ranges, cannot create range enum. Range should be subclassable... or EnumMeta.__new__ should be smarter.

Change by Ethan Furman : -- assignee: -> ethan.furman nosy: +ethan.furman versions: +Python 3.11 -Python 3.9 ___ Python tracker ___

[issue45331] Can create enum of ranges, cannot create range enum. Range should be subclassable... or EnumMeta.__new__ should be smarter.

New submission from Sam Bishop : Range types are perfectly valid as values in an enum, like so. class EnumOfRanges(Enum): ZERO = range(0, 0) RANGE_A = range(1, 11) RANGE_B = range(11, 26) However unlike the other base types , 'int', 'str', 'float', etc. You cannot create a