pub async fn initialize_default_websocket_connection(
url: Url
) -> Result<(SplitSink<WebSocketStream<MaybeTlsStream<TcpStream>>, Message>, SplitStream<WebSocketStream<MaybeTlsStream<TcpStream>>>)>pub async fn initialize_default_websocket_connection(
url: Url
) -> Result<(SplitSink<WebSocketStream<MaybeTlsStream<TcpStream>>, Message>, SplitStream<WebSocketStream<MaybeTlsStream<TcpStream>>>)>