Semyon Proshev added the comment:
I'm not sure that I'll be able to make a PR quickly, so feel free to do it
--
___
Python tracker
<https://bugs.python.o
Semyon Proshev added the comment:
I had been thinking about `__class_getitem__` when the issue were created.
I suspected it's not difficult to implement and it follows PEP 560.
So I'm +1 for `__class_item__`, quotes and postponed evaluation a
New submission from Semyon Proshev :
from queue import Queue
a: Queue[int]
This code throws a TypeError in runtime.
But its pyi stub allows to use it in such a way
(https://github.com/python/typeshed/blob/master/stdlib/3/queue.pyi)
I'd suggest to update classes in queue module to allow
