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Document limitation with django_stubs_ext.monkeypatch() (#619)

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This monkey patching will only work when using Python 3.7+, which
introduced the `__class_getitem__` magic method. This tripped me up for
a while as I was on Python 3.6 and wondered why the monkey patching was
not working, therefore documenting this to point this out to future
readers.
This commit is contained in:
Bob Whitelock
2021-05-20 17:24:33 +01:00
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@@ -100,6 +100,8 @@ import django_stubs_ext
django_stubs_ext.monkeypatch() django_stubs_ext.monkeypatch()
``` ```
Note: This monkey patching approach will only work when using Python 3.7 and higher, when the `__class_getitem__` magic method was introduced.
2. You can use strings instead: `'QuerySet[MyModel]'` and `'Manager[MyModel]'`, this way it will work as a type for `mypy` and as a regular `str` in runtime. 2. You can use strings instead: `'QuerySet[MyModel]'` and `'Manager[MyModel]'`, this way it will work as a type for `mypy` and as a regular `str` in runtime.
### How can I create a HttpRequest that's guaranteed to have an authenticated user? ### How can I create a HttpRequest that's guaranteed to have an authenticated user?