diff options
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/whatsnew/3.11.rst | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/Doc/whatsnew/3.11.rst b/Doc/whatsnew/3.11.rst index 10fcfb6..687719a 100644 --- a/Doc/whatsnew/3.11.rst +++ b/Doc/whatsnew/3.11.rst @@ -666,19 +666,11 @@ enum for :meth:`~object.__str__` and :meth:`~object.__format__` (used by :func:`str`, :func:`format` and :term:`f-string`\s). -* Changed :class:`~enum.IntEnum`, :class:`~enum.IntFlag` and :class:`~enum.StrEnum` - to now inherit from :class:`~enum.ReprEnum`, - so their :func:`str` output now matches :func:`format` - (both ``str(AnIntEnum.ONE)`` and ``format(AnIntEnum.ONE)`` return ``'1'``, - whereas before ``str(AnIntEnum.ONE)`` returned ``'AnIntEnum.ONE'``. - -* Changed :meth:`Enum.__format__() <enum.Enum.__format__>` - (the default for :func:`format`, :meth:`str.format` and :term:`f-string`\s) - of enums with mixed-in types (e.g. :class:`int`, :class:`str`) - to also include the class name in the output, not just the member's key. - This matches the existing behavior of :meth:`enum.Enum.__str__`, - returning e.g. ``'AnEnum.MEMBER'`` for an enum ``AnEnum(str, Enum)`` - instead of just ``'MEMBER'``. +* Changed :meth:`Enum.__format__() <enum.Enum.__format__>` (the default for + :func:`format`, :meth:`str.format` and :term:`f-string`\s) to always produce + the same result as :meth:`Enum.__str__()`: for enums inheriting from + :class:`~enum.ReprEnum` it will be the member's value; for all other enums + it will be the enum and member name (e.g. ``Color.RED``). * Added a new *boundary* class parameter to :class:`~enum.Flag` enums and the :class:`~enum.FlagBoundary` enum with its options, |