private static Func<OperationOutcome> createValidatorForTypeRef(Validator validator, ScopedNavigator instance, ElementDefinition.TypeRefComponent tr)
{
// In STU3, we need to do BOTH
// First, call Validate() against the profile (which is then a profile on Reference) THEN validate the referenced resource
if (tr.Code == FHIRDefinedType.Reference)
return () => validator.ValidateResourceReference(instance, tr);
else
return () => validator.Validate(instance,tr.GetDeclaredProfiles(), statedCanonicals: null, statedProfiles: null);
}