public static bool IsBasic(XNode el) {
Anot res = el.Annotation<Anot>(); if (res == null) return false;
return res.isBasic;
}
/*public static string GetAnotName(XNode el) {
Anot res = el.Annotation<Anot>();
return res == null || string.IsNullOrEmpty(res.Name) ? null : res.Name;
}
public static void SetAnotName(XNode el, string name) {
GetAnot(el).Name = name;
}*/
public static Anot GetAnot(XNode el) {
Anot res = el.Annotation<Anot>();
if (res == null) el.AddAnnotation(res = new Anot());
return res;
}
