]> git.ipfire.org Git - thirdparty/Python/cpython.git/commit
[3.9] bpo-42345: Fix three issues with typing.Literal parameters (GH-23294) (GH-23335)
authorYurii Karabas <1998uriyyo@gmail.com>
Tue, 17 Nov 2020 15:23:36 +0000 (17:23 +0200)
committerGitHub <noreply@github.com>
Tue, 17 Nov 2020 15:23:36 +0000 (07:23 -0800)
commitac472b316cbb22ab8b750a474e991b46d1e92e15
tree87a34509345f77c826765770432ee1268f67fab1
parent656d50f98d9aec5e5283f77adc38e91813273662
[3.9] bpo-42345: Fix three issues with typing.Literal parameters (GH-23294) (GH-23335)

Literal equality no longer depends on the order of arguments.

Fix issue related to `typing.Literal` caching by adding `typed` parameter to `typing._tp_cache` function.

Add deduplication of `typing.Literal` arguments.

(cherry picked from commit f03d318ca42578e45405717aedd4ac26ea52aaed)

Co-authored-by: Yurii Karabas <1998uriyyo@gmail.com>
Lib/test/test_typing.py
Lib/typing.py
Misc/ACKS
Misc/NEWS.d/next/Library/2020-11-15-15-23-34.bpo-42345.hiIR7x.rst [new file with mode: 0644]