Welcome to the JavaScript OOPs Concepts Repository 🎯
This repo contains complete explanations and hands-on code examples for mastering Object-Oriented Programming (OOPs) in JavaScript — from beginner to advanced level.

1. Objects and Object Creation
2. Constructor Functions
3. Classes and Constructors (ES6)
4. Encapsulation (Getters, Setters, Private Fields)
5. Abstraction
6. Inheritance (Prototype & Class-based)
7. Polymorphism
8. Prototypes and Prototype Chain
9. this Keyword
10. Static Methods and Properties
11. Mixins and Composition
12. Design Patterns (Factory, Singleton, etc.)