class User { final String? name; final String? email; final String? fullName; final String? token; int? appCompanyId; int? kassaId; User({this.email, this.fullName, this.name, this.token, this.appCompanyId, this.kassaId}); static User? fromJson(Map json) { return json != null ? User ( name: json['name'], email: json['mail'], token: json['api_token'], fullName: json['fullname'], appCompanyId: json['app_company_id'] , kassaId: json['kassa_id'] , ) : null; } dynamic toJson() { return { "name": name, "mail": email, "api_token": token, "fullname": fullName, "app_company_id": appCompanyId, "kassa_id": kassaId }; } }