execute method
The iterable, nested function that evaluates the entire FHIRPath expression one object at a time
Implementation
@override
List execute(List results, Map<String, dynamic> passed) {
final executedValue = value.execute(results.toList(), passed);
results.removeWhere((e) =>
executedValue.indexWhere(
(element) => const DeepCollectionEquality().equals(e, element)) !=
-1);
return results;
}