[issue44490] PEP 604 Union (int | str) doesn't have __parameters__

Guido van Rossum report at bugs.python.org
Fri Jul 16 23:33:44 EDT 2021


Guido van Rossum <guido at python.org> added the comment:


New changeset bf89ff96e6ba21bb52b8597b5e51e8ffc57e6589 by Yurii Karabas in branch 'main':
bpo-44490: Improve typing module compatibility with types.Union (GH-27048)
https://github.com/python/cpython/commit/bf89ff96e6ba21bb52b8597b5e51e8ffc57e6589


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