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SocketIoServer.use() method
Register a sock.io middleware function
Signature:
use(fn: SockIOMiddleware): Server<import("socket.io").DefaultEventsMap, import("socket.io").DefaultEventsMap, import("socket.io").DefaultEventsMap, any>;
Parameters
| Parameter | Type | Description |
|---|---|---|
| fn | [SockIOMiddleware](/doc/en/lb4/apidocs.socketio.sockiomiddleware.html) |
Returns:
Server<import(“socket.io”).DefaultEventsMap, import(“socket.io”).DefaultEventsMap, import(“socket.io”).DefaultEventsMap, any>