I got a flutter error A value of type 'Iterable<HospitalListModel>' can't be assigned to a variable of type 'List<HospitalListModel>'. This is my model:

List<HospitalListModel> hospitalListModelFromJson(String str) => List<HospitalListModel>.from(json.decode(str).map((x) => HospitalListModel.fromJson(x)));

String hospitalListModelToJson(List<HospitalListModel> data) => json.encode(List<dynamic>.from(data.map((x) => x.toJson())));

    class HospitalListModel {
      HospitalListModel({
        this.id,
        this.title,
        this.content,
        this.image,
        this.phone,
        this.coordinates,
        this.website,
        this.createdAt,
        this.updatedAt,
      });
    
      dynamic id;
      dynamic title;
      dynamic content;
      dynamic image;
      dynamic phone;
      dynamic coordinates;
      dynamic website;
      dynamic createdAt;
      dynamic updatedAt;
    
      factory HospitalListModel.fromJson(Map<String, dynamic> json) => HospitalListModel(
        id: json["id"],
        title: json["title"],
        content: json["content"],
        image: json["image"],
        phone: json["phone"],
        coordinates: json["coordinates"],
        website: json["website"],
        createdAt: json["created_at"],
        updatedAt: json["updated_at"],
      );
    
      Map<String, dynamic> toJson() => {
        "id": id,
        "title": title,
        "content": content,
        "image": image,
        "phone": phone,
        "coordinates": coordinates,
        "website": website,
        "created_at": createdAt.toIso8601String(),
        "updated_at": updatedAt.toIso8601String(),
      };
    }

and this is where the error come from, it’s from the API provider and im confused why it throw iterable

class ApiProvider {
  final Dio _dio = Dio();
  final String _url = 'http://lovemonster.my.id/hospital';

  Future<List<HospitalListModel>> fetchHospitalList() async {
    try {
      List<HospitalListModel> hospitalList = [];
      Response response = await _dio.get(_url);
      var mData = response.data as List;
      hospitalList =  mData.
        map<HospitalListModel>((e) => hospitalListModelFromJson(e)
        .toList();
    return hospitalList;//return List not object
    } catch (error, stacktrace) {
    print("Exception occurred: $error stackTrace: $stacktrace");
    return Future.error("");
    }
  }
}

hospitalList = mData.map<HospitalListModel>((e) =>hospitalListModelFromJson(e).toList();this code throw an error, and if you wondering how the other class or method, i will put event & state that seems related to the error:

state:

abstract class HospitalListState extends Equatable {
  const HospitalListState();

  @override
  List<Object?> get props => [];
}

class HospitalListInitial extends HospitalListState {}

class HospitalListLoading extends HospitalListState {}

class HospitalListLoaded extends HospitalListState {
  final List<HospitalListModel> hospitalListModel;
  const HospitalListLoaded(this.hospitalListModel);
}

class HospitalListError extends HospitalListState {
  final String? message;
  const HospitalListError(this.message);
}

event:

abstract class HospitalListEvent extends Equatable {
  const HospitalListEvent();

  @override
  List<Object> get props => [];
}

class GetCovidList extends HospitalListEvent {}

i made this code with flutter_bloc and if you want to know more details just let me know, and if you know what’s wrong with my code, just type it on the answer, i appreciate every answers and knowledge that you share with me

>Solution :

You have missed ‘)’ before using toList method you have close the map method.

hospitalList =  mData.map<HospitalListModel>((e) => hospitalListModelFromJson(e))
   .toList();