/// <summary>Write an array of elements with no inner nodes.
/// Element type is inferred by calling obj.GetType().</summary>
public static void WriteValueArray(this ITreeWriter obj, string elementName, IEnumerable <object> values)
{
obj.WriteStartArrayElement(elementName);
foreach (object value in values)
{
obj.WriteArrayItem(value);
}
obj.WriteEndArrayElement(elementName);
}