from typing import Any, Callable, Coroutine, Dict, Optional

from aiohttp.client_ws import ClientWebSocketResponse

WsStrHandler = Callable[[str, ClientWebSocketResponse], Optional[Coroutine[Any, Any, None]]]
WsJsonHandler = Callable[[Any, ClientWebSocketResponse], Optional[Coroutine[Any, Any, None]]]
Item = Dict[str, Any]
