/// <summary>
 /// searches Todos
 /// </summary>
 /// <remarks>
 /// By passing in the appropriate options, you can search for
 /// available todos in the system
 ///
 /// </remarks>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='searchString'>
 /// pass an optional search string for looking up todos
 /// </param>
 /// <param name='skip'>
 /// number of records to skip for pagination
 /// </param>
 /// <param name='limit'>
 /// maximum number of records to return
 /// </param>
 /// <param name='cancellationToken'>
 /// The cancellation token.
 /// </param>
 public static async Task <IList <TodoItem> > SearchTodosAsync(this ISimpleTodoAPI operations, string searchString = default(string), int?skip = default(int?), int?limit = default(int?), CancellationToken cancellationToken = default(CancellationToken))
 {
     using (var _result = await operations.SearchTodosWithHttpMessagesAsync(searchString, skip, limit, null, cancellationToken).ConfigureAwait(false))
     {
         return(_result.Body);
     }
 }