toJson method
Implementation
Map<String, dynamic> toJson() {
return {
'level': level.name,
'message': message,
'timestamp': timestamp.toIso8601String(),
if (tag != null) 'tag': tag,
if (data != null) 'data': data,
if (error != null) 'error': error.toString(),
if (stackTrace != null) 'stackTrace': stackTrace.toString(),
};
}