Message 370188 - Python tracker

Message370188

Author	BTaskaya
Recipients	BTaskaya, barry, brett.cannon, eric.smith, gvanrossum, levkivskyi, lukasz.langa, vstinner
Date	2020-05-28.10:51:15
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1590663075.23.0.995014572805.issue38605@roundup.psfhosted.org>
In-reply-to

Content
From now on, should typing.get_type_hints automatically resolve arguments too? An example would be this; import typing T = typing.TypeVar("T") class Loop(typing.Generic[T]): subloop: typing.Final["Loop[int]"] print(typing.get_type_hints(Loop)) >>> {'subloop': typing.Final[__main__.Loop[int]]} If we run the same code under future annotations >>> {'subloop': typing.Final[ForwardRef('Loop[int]')]}

Content

From now on, should typing.get_type_hints automatically resolve arguments too? An example would be this;

import typing
T = typing.TypeVar("T")
class Loop(typing.Generic[T]):
    subloop: typing.Final["Loop[int]"]
print(typing.get_type_hints(Loop))
>>> {'subloop': typing.Final[__main__.Loop[int]]}
If we run the same code under future annotations
>>> {'subloop': typing.Final[ForwardRef('Loop[int]')]}

History
Date	User	Action	Args
2020-05-28 10:51:15	BTaskaya	set	recipients: + BTaskaya, gvanrossum, barry, brett.cannon, vstinner, eric.smith, lukasz.langa, levkivskyi
2020-05-28 10:51:15	BTaskaya	set	messageid: <1590663075.23.0.995014572805.issue38605@roundup.psfhosted.org>
2020-05-28 10:51:15	BTaskaya	link	issue38605 messages
2020-05-28 10:51:15	BTaskaya	create