Codecademy export

app.js

const menu = {
  _courses: {
    appitizers: [],
    mains: [],
    desserts: []
  },
  get appitizers() {
    return this._courses.appitizers;
  },
  get mains() {
        return this._courses.mains;
  },
  get desserts() {
        return this._courses.desserts;
  },
  set appitizers(appitizerIn){
      this._courses.appitizers = appitizerIn;
  },
  set mains(mainIn){
      this._courses.mains = mainIn;
  },
  set desserts(dessertIn){
      this._courses.desserts = dessertIn;
  },
  get courses() {
    return {
      appitizers: this.appitizers,
      mains: this.mains,
      desserts: this.desserts,
    };
  },
  addDishToCourse(courseName, dishName, dishPrice) {
    const dish = {
        name: dishName,
        price: dishPrice
      };
    this._courses[courseName].push(dish);
  },
  getRandomDishFromCourse(courseName) {
    const dishes = this._courses[courseName];
    const randomIndex = Math.floor(Math.random() * dishes.length);
    return dishes[randomIndex];
  },
  generateRandomMeal: function() {
    const appitizer = this.getRandomDishFromCourse('appitizers');
    const main = this.getRandomDishFromCourse('mains');
    const dessert = this.getRandomDishFromCourse('desserts');
    const totalPrice = appitizer.price + main.price + dessert.price;
    return `Your mean includes: ${appitizer}, ${main} and ${dessert}. Total Cost: ${totalPrice}`
  }
};

menu.addDishToCourse('appitizers', 'Cheesy', 1.50);
menu.addDishToCourse('appitizers', 'Garlic', 3);
menu.addDishToCourse('appitizers', 'Eggs', 4.50);

menu.addDishToCourse('mains', 'Rump', 8.50);
menu.addDishToCourse('mains', 'Alfredo', 7);
menu.addDishToCourse('mains', 'Vegan', 10);

menu.addDishToCourse('desserts', 'Nuetlla', 5);
menu.addDishToCourse('desserts', 'Cremé', 6.50);
menu.addDishToCourse('desserts', 'Sorbet', 4.50);

const meal = menu.generateRandomMeal();
console.log(meal);