toJson method

@override Map<String, dynamic> toJson()

转换为易读的JSON对象

Implementation

@override
Map<String, dynamic> toJson() {
  final map = <String, dynamic>{
    'toString': toString(),
    'identifier': identifier,
    'isBreak': isBreak,
    'isReturn': isReturn,
    'isContinue': isContinue,
    'signalValue': signalValue?.toString(),
  };
  return map;
}