toJson method
Implementation
@override
Object toJson() => {
'references': {for (final e in references.entries) e.key: e.value.toJson()},
'title': title,
if (resourceTitle case final resourceTitle?) 'resourceTitle': resourceTitle,
if (resourceUseCase case final resourceUseCase?)
'resourceUseCase': resourceUseCase,
if (resourceDescription case final resourceDescription?)
'resourceDescription': resourceDescription,
};