Datasets:
| # Instead of | |
| # def f(list: List[Union[int, str]], param: Optional[int]) -> Union[float, str] | |
| def f(list: List[int | str], param: int | None) -> float | str: | |
| pass | |
| f([1, "abc"], None) | |
| # Instead of typing.List[typing.Union[str, int]] | |
| typing.List[str | int] | |
| list[str | int] | |
| # Instead of typing.Dict[str, typing.Union[int, float]] | |
| typing.Dict[str, int | float] | |
| dict[str, int | float] | |