/// <summary>
/// Adds support for adding a <paramref name="field"/> to the <paramref name="collection"/> using the plus
/// operator.
/// </summary>
/// <param name="collection">The collection to which <paramref name="field"/> will be added.</param>
/// <param name="field">The field to be added to the <paramref name="collection"/>.</param>
public static FacebookFieldsCollection operator +(FacebookFieldsCollection collection, FacebookField field)
{
collection.Add(field);
return(collection);
}
