javascript new.js

class Pet {
    constructor(name, age) {
        this.name = name;
        this.age = age;
    }
}

let pet1 = new Pet("Poltu", 2)
console.log(pet1);
// Pet { name: 'Poltu', age: 2 }
let today = new Date();
console.log(today);
// 2020-11-07T11:08:17.333Z