Abstraction in JavaScript — Explained in Simple Words (and How It Differs from Encapsulation)

If you are learning Object-Oriented Programming (OOP) in JavaScript, one word that can feel scary is: Abstraction . When I started learning it, I thought it was some complex math or high-level theory. But I was wrong. The idea is actually very simple. In this post, let’s understand abstraction in very simple words , step by step , using JavaScript . 🧱 What is Abstraction? In simple words, abstraction means: Hiding the messy internal logic and showing only what is needed. Think of it like this: