Class in Javascript (ECMASCRIPT 6)?

Question

Class in Javascript

     JavaScript classes introduced in ECMAScript 6 are syntactical sugar over JavaScript's existing prototype-based inheritance. The class syntax is not introducing a new object-oriented inheritance model to JavaScript. ​

One way to define a class is using a class declaration. To declare a class, you use the class keyword with the name of the class

Example :

class Point {
    constructor(x, y) {
        this.x = x;
        this.y = y;
    }
    toString() {
        return `(${this.x}, ${this.y})`;
    }
}

 

For Calling its same like ES5  

var p = new Point(25, 8);

 Classes support prototype-based inheritance, constructors, super calls, instance and static methods.

Video for ES6 Classes

 For More Visit Official Site : https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Classes