private static Predicate<PropertyTreeNavigator> ImplicitDirective(PropertyTreeMetaObject target, string name)
{
var defaultNS = NamespaceUri.Default + name;
var langNS = Xmlns.PropertyTrees2010Uri + name;
var existing = target.SelectMember(defaultNS);
if (existing == null) {
return t => t.Name == name;
} else {
return t => t.QualifiedName == langNS;
}
}
