Ruairidh MacLeod <r.macl...@epcc.ed.ac.uk> added the comment:
The original code for this was: ``` from typing import List from unittest.mock import call def f(n: List[call]): ... ``` Which produces "SyntaxError: Forward reference must be an expression -- got ''". I think my only query is whether this behavior is ok, or whether it should produce the clearer "TypeError: Parameters to generic types must be types" message instead? ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue40582> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com