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OOP in JS
We learned about objects before. Now let's learn about object-oriented programming.

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We’ve talked about objects before.

Object oriented programming takes objects at a whole new level.

In this unit you’ll discover classes, how to create methods, what are constructors, how to use inheritance, and then we’ll talk about one of the most confusing (but fundamental) aspects of JavaScript: prototypes.

Lessons in this unit:

0: ▶︎ Introduction
1: Classes
2: Class methods
3: Private class properties
4: Constructors
5: Inheritance
6: Prototypes