void () { doTestByText(""" from typing_extensions import TypedDict, Required, NotRequired class A(TypedDict): x: int y: NotRequired[int] class B(TypedDict, total=False): x: Required[int] y: int a = A(<warning descr="Parameter 'x' unfilled">)</warning> b = B(<warning descr="Parameter 'x' unfilled">)</warning>"""); }