Function ratchet_rs::subscribe

pub async fn subscribe<S, R>(
    config: WebSocketConfig, 
    stream: S, 
    request: R
) -> Result<UpgradedClient<S, NoExt>, Error> where
    S: WebSocketStream,
    R: TryIntoRequest, 

Execute a WebSocket client handshake on stream, opting for no compression on messages and no subprotocol.