Ken Jin <kenjin4...@gmail.com> added the comment:
Sorry I'm confused: Callable[..., Concatenate] is invalid usage. So I don't think we need to test it. https://docs.python.org/3/library/typing.html#typing.Concatenate. "Concatenate is currently only valid when used as the first argument to a Callable." ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue46395> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com