python可以使用类型注解来做提示,非强制,可以让代码更规整
文档:https://docs.python.org/3/library/typing.html
这里定义一个复杂的示例
from typing import
List,Dict,Set
from typing import
Callable
async def call_url(url: str, chat_id_list:
List[str], group_dict:Dict[str,str], key_set:Set[str], callback:
Callable[[int, str], bool], timeout: int)
-> str:
pass