/// <summary>
/// Finds an instance of the given ViewModel
/// </summary>
/// <typeparam name="TViewModel"> Type of ViewModel</typeparam>
/// <param name="locator"> The locator </param>
/// <returns> ViewModel instance </returns>
public static async Task <TViewModel> GetInstanceAsync <TViewModel>(this IViewModelLocator locator)
{
return((TViewModel)(await locator.GetInstanceAsync(typeof(TViewModel))));
}
