import 'package:aman_kassa_flutter/core/models/check_item.dart'; class CheckData { final String type; num card; final List items; CheckData({this.type, this.card, this.items}); static CheckData fromJson(Map json) { return CheckData( type: json['type'], card: json['card'], items: json['items'], ); } Map toJson() => { 'type': type, 'card': card, 'items': items.map((e) => e.toJson()).toList() }; }