class SearchBean { int? code; String? msg; List? data; SearchBean.formMap(Map map) { code = map['code']; msg = map['msg']; if (map['data'] == null) return; List? dataList = map['data']; if (dataList == null) return; data = dataList .map((item) => DataBean._formMap(item)) .toList(); } } class DataBean { int? id; String? name; DataBean._formMap(Map map) { id = map['id']; name = map['name']; } }