---
title: "Discussion on \"Understanding Object-Oriented Programming in JavaScript\" | Hashnode"
description: "Discussion on \"Understanding Object-Oriented Programming in JavaScript\". Learn how JavaScript classes work internally and why they are just syntactic sugar over constructor functions and prototypes."
url: "https://hashnode.com/posts/understanding-oop-in-js/69b64d2934db550e2c3e11f8"
---

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# [Understanding Object-Oriented Programming in JavaScript](https://blog.sagarkemble.dev/understanding-oop-in-js?utm_source=hashnode&utm_medium=feed)

Learn how JavaScript classes work internally and why they are just syntactic sugar over constructor functions and prototypes.

Mar 15 · 5 min read · blog.sagarkemble.dev  
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[sagar kemble](https://hashnode.com/@SagarKemble)

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