JavaScript - example data for dirask (objects, classes, arrays etc.)

class User {

    constructor(id, name, age) {

        this.id = id;

        this.name = name;

        this.age = age;

    }

​

    display() {

        console.log(`id: ${this.id}, name: ${this.name}, age: ${this.age}`);

    }

}

​

const user1 = new User(1, 'Tom', 23);

const user2 = new User(2, 'Kate', 25);

const user3 = new User(3, 'Ann', 22);

const colors = [

    {value: 'red',    text: 'Red'   },

    {value: 'yellow', text: 'Yellow'},

    {value: 'blue',   text: 'Blue'  }

];

const users = [

    { id: 1, name: 'Kate', age: 25 },

    { id: 2, name: 'Tom',  age: 23 },

    { id: 3, name: 'Ann',  age: 26 },

    { id: 4, name: 'Jack', age: 21 }

];

const students = [

    { id: 1, name: 'Kate', age: 25, favFruit: '🍏' },

    { id: 2, name: 'Tom',  age: 23, favFruit: '🍌' },

    { id: 3, name: 'Ann',  age: 26, favFruit: '🍊' },

    { id: 4, name: 'Jack', age: 21, favFruit: '🍒' }

];

var users = [

    { name: 'Ann',  birthday: new Date('2000-01-02') },

    { name: 'Tom',  birthday: new Date('2000-01-01') },

    { name: 'Mark', birthday: new Date('2000-01-03') }

];

var array = [

    { name: 'Ann',  birthday: '2000-01-02T00:00:00Z' },

    { name: 'Tom',  birthday: '2000-01-01T00:00:00Z' },

    { name: 'Mark', birthday: '2000-01-03T00:00:00Z' }

];

const users = [

    { id: 1, name: 'Kasia', age: 25 },

    { id: 2, name: 'Tomek', age: 23 },

    { id: 3, name: 'Ania',  age: 26 },

    { id: 4, name: 'Jacek', age: 21 }

];

const students = [

    { id: 1, name: 'Kasia', age: 25, favFruit: '🍏' },

    { id: 2, name: 'Tomek', age: 23, favFruit: '🍌' },

    { id: 3, name: 'Ania',  age: 26, favFruit: '🍊' },

    { id: 4, name: 'Jacek', age: 21, favFruit: '🍒' }

];