private void ConfigureServer(LanguageServerOptions options)
 {
     options.OnInitialize((server, request, token) => {
         server.Window.LogInfo("OnInitialize");
         return(Task.CompletedTask);
     });
     options.OnInitialized((server, request, response, token) => {
         server.Window.LogInfo("OnInitialized");
         return(Task.CompletedTask);
     });
 }