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JelleZijlstra merged 11 commits into from
Feb 17, 2022
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bpo-46066: Deprecate kwargs syntax for TypedDict definitions #31126

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Remove kwargs syntax for TypedDict
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@97littleleaf11
97littleleaf11 committed Feb 13, 2022
commit 15a7930fef47f604ca59acbcf6a6670a9a296dc2
8 changes: 4 additions & 4 deletions Doc/library/typing.rst
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Expand Up @@ -1388,13 +1388,13 @@ These are not used in annotations. They are building blocks for declaring types.
``Point2D.__total__``, ``Point2D.__required_keys__``, and
``Point2D.__optional_keys__``.
To allow using this feature with older versions of Python that do not
support :pep:`526`, ``TypedDict`` supports two additional equivalent
syntactic forms. Firstly, using a literal :class:`dict` as the
second argument::
support :pep:`526`, ``TypedDict`` can be created using a functional form:
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* Using a literal :class:`dict` as the second argument::

Point2D = TypedDict('Point2D', {'x': int, 'y': int, 'label': str})

Secondly, using keyword arguments::
* Using keyword arguments::

Point2D = TypedDict('Point2D', x=int, y=int, label=str)

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