public static ProviderSetup <TConfigurator> ConfigureWebSocket <TConfigurator>(this ProviderSetup <TConfigurator> setup)
     where TConfigurator : IWebSocketProviderConfigurator <TConfigurator>
 {
     return(setup
            .Configure((configurator, providerSection) => configurator
                       .ConfigureWebSocket(webSocketConfigurator => webSocketConfigurator
                                           .ConfigureFrom(providerSection
                                                          .MergeWithGremlinqSection()))));
 }