Learn to write cleaner, more modular, and more scalable code in JavaScript by gaining mastery of Object Oriented Programming (OOP). 

You'll start with the basics of object-oriented programming and build up to more advanced concepts such as prototypal inheritance, prototype chaining, method overriding and mixins. Along the way, you'll learn how each concept applies to JavaScript's sometimes unique way of handling things. You'll also see how various JavaScript features make it particularly convenient for OOP, with particular emphasis on changes introduced in ES6.

This course is filled with hands-on coding challenges, playgrounds, snippets, and illustrations to keep things interactive.

Learn Object-Oriented Programming in JavaScript

Object-oriented programming is a tool used to break a program into segments of objects that can communicate with each other.

Object-oriented programming is a tool used to break a program into segments of objects that can communicate with each other.

OOP in JavaScript is exactly the same as OOP in C++, Java and C#.

OOP in JavaScript is exactly the same as OOP in C++, Java and C#.

OOP in JavaScript follows prototype-based programming.

OOP in JavaScript follows prototype-based programming.

Prototype-based programming involves making a class that acts as a blueprint with all the properties encapsulated within it.

Prototype-based programming involves making a class that acts as a blueprint with all the properties encapsulated within it.

Class-based programming is more flexible and transparent than Prototyped-based programming.

Class-based programming is more flexible and transparent than Prototyped-based programming.

`class` keyword  is used in order to define a class.

`extends` keyword is used for inheritance.

constructor functions are declared using the` function` keyword.

`static` keyword is used to declare static members.

Which of the following is not true for the ES6 version?

Which of the following is not true for the ES6 version?

Let's test your understanding of the concepts learned so far with a short quiz!

Introduction

Objects in JavaScript

Functions as Objects

OOP in JS - Exam 1

Classes

Inheritance

OOP in JS - Exam 2

Quiz