Function f7

extra_tests/snippets/syntax_function2.py:82–89

()

def f7():
    # PEP 649: annotations are deferred, so void is not evaluated at definition time
    try:
        def t() -> void: # noqa: F821
            pass
    except NameError:
        return True
    return False

assert not f7()  # PEP 649: no NameError because annotation is deferred