Incorrect return type for collection.get() or collection.stream()

[dibusan]

From the line

arr = self.mock_db.collection('players').stream()

I expected a return type of Iterable[DocumentSnapshot] but instead got

  <generator object CollectionReference.stream at 0x106a1d890>

My setup code:

    def setUp(self) -> None:
            self.mock_db = MockFirestore()
            self.mock_db.collection('players').add({
                'name': 'John Doe',
                'id': 'johndoe',
            })
            self.mock_db.collection('players').add({
               'name': 'Jane Doe',
               'id': 'johndoe',
            })

Screenshot of Pycharm's documentation