ActivityLinkParam.fromJson constructor
Implementation
factory ActivityLinkParam.fromJson(Map<String, dynamic> jsonRes) =>
ActivityLinkParam(
pid: asT<String?>(jsonRes['pid']),
promotionSceneId: asT<String>(jsonRes['promotionSceneId'])!,
relationId: asT<String?>(jsonRes['relationId']),
unionId: asT<String?>(jsonRes['unionId']),
);