Method keys

mypyc/test-data/fixtures/ir.py:297–297

(self)

    def update(self, **kwargs: _V) -> None: ...
    def pop(self, x: int) -> _K: pass
    def keys(self) -> Iterable[_K]: pass
    def values(self) -> Iterable[_V]: pass
    def items(self) -> Iterable[Tuple[_K, _V]]: pass
    def clear(self) -> None: pass