Java Script - 01. Class Laptop - Object and Classes _ More Exercises

Здравейте:

Искам да попитам за помощ за една задача. Java Script - 01. Class Laptop - Object and Classes _ More Exercises :

Create a class Laptop that has the following properties:

info – object that contains:

producer – string

age – number

brand – string

isOn – boolean (false by default)

turnOn – function that sets the isOn variable to true

turnOff – function that sets the isOn variable to false

showInfo – function that returns the producer, age and brand as json

quality – number (every time the laptop is turned on/off the quality decreases by 1)

getter price – number (800 – {age * 2} + (quality * 0.5))

The constructor should receive the info as an object and the quality

Input

Output

let info = {producer: "Dell", age: 2, brand: "XPS"}

let laptop = new Laptop(info, 10)

laptop.turnOn()

console.log(laptop.showInfo())

laptop.turnOff()

console.log(laptop.quality)

laptop.turnOn()

console.log(laptop.isOn)

console.log(laptop.price)

{"producer":"Dell","age":2,"brand":"XPS"}

true

799.5

А това е опит за решение, но нещо някъде бъркам.

https://pastebin.com/k9Fb6eW3

Благодаря.