Method null

Lib/test/test_grammar.py:647–647

(x)

        self.assertEqual(Ham.f.__annotations__, {'_Spam__kw': 1})
        # Check for SF Bug #1697248 - mixing decorators and a return annotation
        def null(x): return x
        @null
        def f(x) -> list: pass
        self.assertEqual(f.__annotations__, {'return': list})