Codecademy export

app.js

const menu = {
  _courses: {
    appetizers: [],
    mains: [],
    desserts: [],
  },

  get appetizers() {
    return this._courses.appetizers;
  },
  set appetizers(appetizerIn) {
    this._courses.appetizers.push(appetizerIn);
  },

  get mains() {
    return this._courses.mains;
  },
  set mains(mainIn) {
    this._courses.mains.push(mainIn);
  },

  get desserts() {
    return this._courses.desserts;
  },
  set desserts(dessertIn) {
    this._courses.desserts.push(dessertIn);
  },

  get courses() {
    return {appetizers: this.appetizers, mains: this.mains, desserts: this.desserts};
  },

  addDishToCourse(courseName, dishName, dishPrice) {
    const dish = {
      name: dishName,
      price: dishPrice
    };
    // this._courses[courseName].push(dish);
    menu[courseName] = dish;
  },

  getRandomDishFromCourse(courseName) {
    const dishes = this._courses[courseName];
    const index = Math.floor(Math.random() * dishes.length);
    return dishes[index];
  },

  generateRandomMeal() {
    const appetizer = this.getRandomDishFromCourse('appetizers');
    const main = this.getRandomDishFromCourse('mains');
    const dessert = this.getRandomDishFromCourse('desserts');
    return `Appetizer: ${appetizer.name} (\$${appetizer.price}). Main: ${main.name} (\$${main.price}). Dessert: ${dessert.name} (\$${dessert.price}). Total Price: \$${appetizer.price + main.price + dessert.price}`;
  },
};

menu.addDishToCourse('appetizers', 'Epictetus Salad', 3.25);
menu.addDishToCourse('appetizers', 'Aurellius Salad', 4.25);
menu.addDishToCourse('appetizers', 'Caesar Salad', 5.25);

menu.addDishToCourse('mains', 'Rice Beans', 3.25);
menu.addDishToCourse('mains', 'Chapo Minji', 4.25);
menu.addDishToCourse('mains', 'Ugali Beef', 5.25);

menu.addDishToCourse('desserts', 'Ice Cream', 3.25);
menu.addDishToCourse('desserts', 'Sponge Cake', 4.25);
menu.addDishToCourse('desserts', 'Blueberry Pie', 5.25);

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