---
title: "Discussion on \"Welcome to Javascript closure\" | Hashnode"
description: "Discussion on \"Welcome to Javascript closure\". Introduction\nAs a fresher you might have heard of closure right, but what exactly is closure and why it is important to understand it.\nWhat is a closure?\nIt is the combination of a function bundled together with references to its surrounding state. I..."
url: "https://hashnode.com/posts/welcome-to-javascript-closure/629dcddb0291464bd18dce96"
---

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# [Welcome to Javascript closure](https://joweltisso.hashnode.dev/welcome-to-javascript-closure?utm_source=hashnode&utm_medium=feed)

Introduction As a fresher you might have heard of closure right, but what exactly is closure and why it is important to understand it. What is a closure? It is the combination of a function bundled together with references to its surrounding state. I...

Jun 6, 2022 · 3 min read · joweltisso.hashnode.dev  
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-   [#javascript](https://hashnode.com/tag/javascript)
-   [#closure](https://hashnode.com/tag/closure)

## Written by

[Jowel Tisso](https://hashnode.com/@jowel)

@jowel

  
[View profile](https://hashnode.com/@jowel)

I am a React developer. Aspiring fullstack NeoGrad.

I am a react developer, an asipring mern stack developer and a neograd. Learing with @neogcamp.

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