toJson method
Implementation
Map<String, dynamic> toJson() => {
'success': success,
'taskId': taskId,
'updatedFields': updatedFields,
if (error != null) 'error': error,
if (statusChange != null)
'statusChange': {'from': statusChange!.from, 'to': statusChange!.to},
if (verificationNudgeNeeded) 'verificationNudgeNeeded': true,
};