public static T[] EnumerateDescendants <T>(this CsBase element, bool withAdditionalItems = true) where T : CsBase => ModelUtilities.EnumerateDescendants <T>(element, withAdditionalItems).ToArray();
public static CsBase[] EnumerateDescendants(this CsBase element, bool withAdditionalItems = true) => ModelUtilities.EnumerateDescendants(element, withAdditionalItems).ToArray();