[issue42198] Clean up docs for Union and GenericAlias

[miss-islington]

miss-islington <mariatta.wijaya+miss-islington at gmail.com> added the comment:


New changeset 9129af6050b747f288baa9d4e7d43031647ed222 by kj in branch 'master':
bpo-42198: Link to GenericAlias in typing and expressions (GH-23030)
https://github.com/python/cpython/commit/9129af6050b747f288baa9d4e7d43031647ed222


----------
nosy: +miss-islington

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue42198>
_______________________________________