toJson method
Implementation
@override
Object toJson() => {
if (dbs.isNotDefault) 'dbs': [for (final i in dbs) i.toJson()],
if (dbxs.isNotDefault) 'dbxs': [for (final i in dbxs) i.toJson()],
if (keks.isNotDefault) 'keks': [for (final i in keks) i.toJson()],
'pk': ?pk?.toJson(),
};