SocketClientEvent

Emitted when the client connects. This is also called on a successful reconnection. A connect event gets one data item: the namespace that was connected to.

socket.on(clientEvent: .connect) {data, ack in
    guard let nsp = data[0] as? String else { return }
    // Some logic using the nsp
}

Emitted when the socket has disconnected and will not attempt to try to reconnect.

Usage:

socket.on(clientEvent: .disconnect) {data, ack in
    // Some cleanup logic
}

Emitted when an error occurs.

Usage:

socket.on(clientEvent: .error) {data, ack in
    // Some logging
}

Emitted whenever the engine sends a ping.

Usage:

socket.on(clientEvent: .ping) {_, _ in
  // Maybe keep track of latency?
}

Emitted whenever the engine gets a pong.

Usage:

socket.on(clientEvent: .pong) {_, _ in
  // Maybe keep track of latency?
}

Emitted when the client begins the reconnection process.

Usage:

socket.on(clientEvent: .reconnect) {data, ack in
    // Some reconnect event logic
}

Emitted each time the client tries to reconnect to the server.

Usage:

socket.on(clientEvent: .reconnectAttempt) {data, ack in
    // Some reconnect attempt logging
}

Emitted every time there is a change in the client’s status.

Usage:

socket.on(clientEvent: .statusChange) {data, ack in
    // Some status changing logging
}