/// <summary>
 /// Returns a json with translation resources
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='lang'>
 /// </param>
 public static IDictionary <string, string> GetTranslations(this ITranslations operations, string lang)
 {
     return(operations.GetTranslationsAsync(lang).GetAwaiter().GetResult());
 }