Function _is_private_parameter

mypy/stubtest.py:1227–1232

(arg: inspect.Parameter)

def _is_private_parameter(arg: inspect.Parameter) -> bool:
    return (
        arg.name.startswith("_")
        and not arg.name.startswith("__")
        and arg.default is not inspect.Parameter.empty
    )


@verify.register(nodes.FuncItem)