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hauntsaninja merged 2 commits into from
Nov 18, 2022
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Update code example in "Declaring decorators" #14131

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Update code example in "Declaring decorators"
ChristianWitzler Nov 18, 2022
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hauntsaninja Nov 18, 2022
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4 changes: 2 additions & 2 deletions docs/source/generics.rst
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Expand Up @@ -635,7 +635,7 @@ Before parameter specifications, here's how one might have annotated the decorat

.. code-block:: python

from typing import Callable, TypeVar
from typing import Callable, TypeVar, cast
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F = TypeVar('F', bound=Callable[..., Any])

Expand All @@ -650,7 +650,7 @@ and that would enable the following type checks:

.. code-block:: python

reveal_type(a) # str
reveal_type(a) # int
add_forty_two('x') # Type check error: incompatible type "str"; expected "int"
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