I’ve been looking over my code a hundred times but can’t find my error.
Keep getting this: TypeError: Cannot read property ‘appetizers’ of undefined
at Object.get appetizers [as appetizers] …
Here is my code:
const menu = {
_courses: {
appetizers: [],
mains: [] ,
desserts: [],
get appetizers() {
return this._courses.appetizers
},
set appetizers(appetizers) {
this._courses.appetizers = appetizers;
},
get mains() {
return this._courses.mains;
},
set mains(mains) {
this._courses.mains = mains;
},
get desserts () {
return this._courses.desserts
},
set desserts (desserts) {
this._courses.desserts = desserts;
}
},
get courses() {
return {
appetizers: this.appetizers,
mains: this.mains,
desserts: this.desserts
}
},
addDishToCourse(courseName, dishName, dishPrice) {
const dish = {
name: courseName,
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() {
const appetizer = this.getRandomDishFromCourse('appetizers');
const main = this.getRandomDishFromCourse('mains');
const dessert = this.getRandomDishFromCourse('desserts');
const totPrice = appetizer.price + main.price + dessert.price;
return 'The dishes you ordered are:' + appetizer + ' '+ main + ' '+ dessert +'. And the total price is: $' + totPrice;
},
};
menu.addDishToCourse('appetizers', 'olives', 4.00);
menu.addDishToCourse('appetizers', 'feta cheese', 4.00);
menu.addDishToCourse('appetizers', 'calamari rings', 5.00);
menu.addDishToCourse('mains', 'steak', 10.50);
menu.addDishToCourse('mains', 'burger', 11.00);
menu.addDishToCourse('mains', 'pizza', 12.00);
menu.addDishToCourse('desserts', 'ice cream', 7.50);
menu.addDishToCourse('desserts', 'chocolate milkshake', 6.00);
menu.addDishToCourse('desserts', 'cheese cake', 8.00);
let meal = menu.generateRandomMeal();
console.log(meal);