Method enter_scope

mypy/stats.py:175–178

(self, o: FuncDef)

    @contextmanager
    def enter_scope(self, o: FuncDef) -> Iterator[None]:
        self.checked_scopes.append(o.type is not None and self.checked_scopes[-1])
        yield None
        self.checked_scopes.pop()

    def is_checked_scope(self) -> bool:
        return self.checked_scopes[-1]