Alex Waygood <alex.wayg...@gmail.com> added the comment:
``` >>> from typing import Optional, get_origin >>> get_origin(Optional[int]) typing.Union ``` ^Because of that, it will work with typing.Optional as well as typing.Union and types.UnionType, yes. I am planning on submitting a docs PR at some point in the next few days (probably linked to a new BPO issue). ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue46014> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
