/// <summary>
/// <para>Collection of hashtags which are to be appended to tweet text.</para>
/// </summary>
/// <param name="widget">Widget to call method on.</param>
/// <param name="tags">Collection of tags for post.</param>
/// <returns>Reference to provided <paramref name="widget"/>.</returns>
/// <exception cref="ArgumentNullException">If either <paramref name="widget"/> or <paramref name="tags"/> is a <c>null</c> reference.</exception>
/// <seealso cref="ITwitterTweetButtonWidget.HashTags(IEnumerable{string})"/>
public static ITwitterTweetButtonWidget HashTags(this ITwitterTweetButtonWidget widget, params string[] tags)
{
Assertion.NotNull(widget);
Assertion.NotNull(tags);
return(widget.HashTags(tags));
}
