toJson method Null safety

  1. @override
Map<String, dynamic> toJson()
override

Implementation

@override
Map<String, dynamic> toJson() {
  final json = <String, dynamic>{};
  json['type'] = type;
  json.addAll({
    'name': name,
    'value': value?.toJson(),
    'declarationTokenPos': declarationTokenPos,
    'scopeStartTokenPos': scopeStartTokenPos,
    'scopeEndTokenPos': scopeEndTokenPos,
  });
  return json;
}