Dart 根据 Id 比较两个不同的 List

我在这里试图做的是，我试图从CustomerFavoriteRepository中按给定id查找文章.我有两个不同的列表(articleList、customerFavList)，我正在比较这两个列表的ID，并将它们添加到空数组(customFavartList).是否有人帮助我如何使用for循环实现这一点？

void main() {
  final articleList = ArticleRepository().getArticleList();
  final customerFavList = CustomerFavoriteRepository().getCustomerFavorite();
  final List<NewCustomerFav> customFavartList = [];

  //this is what i tried 
  for (final articleId in articleList) {
    for (final customArticleId in customerFavList) {
      if (articleId.id == customArticleId.articleId) {
        customFavartList.add();
      }
    }
  }
}

class NewCustomerFav {
  final int id;
  final Article article;
  final int like;

  NewCustomerFav(this.id, this.article, this.like);
}

class ArticleRepository {
  final _articleList = [
    Article(1, 'burger'),
    Article(2, 'pizza'),
    Article(3, 'chicken'),
    Article(4, 'pasta'),
  ];

  List<Article> getArticleList() {
    return _articleList;
  }
}

class CustomerFavoriteRepository {
  final _customerFavoriteList = [
    CustomerFavorite(1, 1, 2),
    CustomerFavorite(2, 2, 2),
    CustomerFavorite(3, 3, 4),
  ];

  List<CustomerFavorite> getCustomerFavorite() {
    return _customerFavoriteList;
  }
}

class CustomerFavorite {
  final int id;
  final int articleId;
  final int like;

  CustomerFavorite(this.id, this.articleId, this.like);
}

class Article {
  final int id;
  final String name;

  Article(this.id, this.name);
}