// To parse this JSON data, do // // final settingResponse = settingResponseFromJson(jsonString); import 'dart:convert'; SettingResponse settingResponseFromJson(String str) => SettingResponse.fromJson(json.decode(str)); String settingResponseToJson(SettingResponse data) => json.encode(data.toJson()); class SettingResponse { String orderCodePrefix; SettingResponse({ required this.orderCodePrefix, }); factory SettingResponse.fromJson(Map json) => SettingResponse( orderCodePrefix: json["order_code_prefix"], ); Map toJson() => { "order_code_prefix": orderCodePrefix, }; }