[3.9] bpo-42345: Fix hash implementation of typing.Literal (GH-23383) by miss-islington · Pull Request #23408 · python/cpython
Fix hash implementation of typing.Literal.
Update docs regarding typing.Litaral caching.
Base implementation was done in PR GH-23294.
(cherry picked from commit 1b54077)
Co-authored-by: Yurii Karabas 1998uriyyo@gmail.com