import { type WebSocketEventType } from "https://deno.land/x/lophus@0.0.13/core/websockets.ts";
definition: keyof WebSocketEventMap
x/lophus/core/websockets.ts>WebSocketEventType
import { type WebSocketEventType } from "https://deno.land/x/lophus@0.0.13/core/websockets.ts";