---
title: "Discussion on \"The JavaScript Class Handbook – Complete Guide to Class Fields and the Super Keyword\" | Hashnode"
description: "Discussion on \"The JavaScript Class Handbook – Complete Guide to Class Fields and the Super Keyword\". Classes let you privatize your data while providing users indirect access to it. It is an excellent way to prevent direct access to your constructor’s data.\nThis handbook aims to show you exactly how classes work in JavaScript. We will also discuss c..."
url: "https://hashnode.com/posts/javascript-class-handbook/66ba0df1052fa53219e0a363"
---

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Discussion

# [The JavaScript Class Handbook – Complete Guide to Class Fields and the Super Keyword](https://freecodecamp.org/news/javascript-class-handbook?utm_source=hashnode&utm_medium=feed)

Classes let you privatize your data while providing users indirect access to it. It is an excellent way to prevent direct access to your constructor’s data. This handbook aims to show you exactly how classes work in JavaScript. We will also discuss c...

May 20, 2024 · 33 min read · freecodecamp.org  
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## Written by

[Oluwatobi Sofela](https://hashnode.com/@oluwatobiss)

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O-sweet-programming, my interest is to make you sweeter for all.

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