Function async_tungstenite::tokio::accept_hdr_async_with_config

pub async fn accept_hdr_async_with_config<S, C>(
    stream: S, 
    callback: C, 
    config: Option<WebSocketConfig>
) -> Result<WebSocketStream<TokioAdapter<S>>, Error> where
    S: AsyncRead + AsyncWrite + Unpin,
    C: Callback + Unpin, 

The same as accept_hdr_async() but the one can specify a websocket configuration. Please refer to accept_hdr_async() for more details.