能够应用 inspect 模块的 signature 办法来实现

示例代码如下:

from typing import Unionfrom types import UnionTypefrom inspect import signaturefrom loguru import loggerdef get_score(name: str | None = None) -> float | None:    passtyped_signature = signature(get_score).parameters.items()for index, (parameter_name, parameter) in enumerate(typed_signature):    logger.debug(parameter.default)

输入

2022-10-04 18:59:53.893 | DEBUG    | __main__:<module>:15 - None