/// <summary> /// Asks VS to open specified URL in the help window browser /// </summary> /// <param name="url"></param> /// <param name="cancellationToken"></param> /// <returns></returns> async Task IRCallbacks.WebBrowser(string url, CancellationToken cancellationToken) { var callback = _callback; if (callback != null) { var newUrl = await BrokerClient.HandleUrlAsync(url, cancellationToken); await callback.ShowHelpAsync(newUrl, cancellationToken); } }