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Union doesn't simplify arguments in isinstance #3073

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Union doesn't simplify arguments in isinstance#3073

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@pkch
pkch
opened on Mar 28, 2017
from typing import Any

o: object = 1
if isinstance(o, (int, str, int)):
    reveal_type(o)  # revealed type is 'Union[builtins.int, builtins.str, builtins.int]'

Activity

  1. gvanrossum commented on Mar 28, 2017

    @gvanrossum
    gvanrossum
    on Mar 28, 2017
    Member

    Is that still so with #3025?

  2. pkch commented on Mar 28, 2017

    @pkch
    pkch
    on Mar 28, 2017
    ContributorAuthor

    Nope, it's fixed by #3025.

  3. pkch
    closed this as completedon Mar 28, 2017
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