Message 382858 - Python tracker

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Author	gvanrossum
Recipients	gvanrossum, kj
Date	2020-12-11.00:54:35
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<CAP7+vJJTf175tZ60ZTYkD2ZL=h5xU7qhSeg0Sxg+UtV+4Jxsxw@mail.gmail.com>
In-reply-to	<CAOMZG7gy9KV47GoO==xO-1RnkQ-zARrwDObZ36ziPHdDLZrsYw@mail.gmail.com>

Content
I started doing this in the original code (long ago when PEP 484 was brand new) but have since realized that this makes the typing module both slow and hard to maintain. We should not follow this example. I do think we should try to keep `__args__` hashable, casting `[int, str]` to `(int, str)` sounds right.

I started doing this in the original code (long ago when PEP 484 was brand
new) but have since realized that this makes the typing module both slow
and hard to maintain. We should not follow this example. I do think we
should try to keep `__args__` hashable, casting `[int, str]` to `(int,
str)` sounds right.

History
Date	User	Action	Args
2020-12-11 00:54:35	gvanrossum	set	recipients: + gvanrossum, kj
2020-12-11 00:54:35	gvanrossum	link	issue41559 messages
2020-12-11 00:54:35	gvanrossum	create