---
title: "Discussion on \"Some important array methods and their polyfills\" | Hashnode"
description: "Discussion on \"Some important array methods and their polyfills\". Arrays are one of the most important data structure in any programming language. It is basically a collection of elements or items. Array store data as element and retrieve them back when needed.\nIn this blog we will understand some important array m..."
url: "https://hashnode.com/posts/some-important-array-methods-and-their-polyfills/629b0e09a414e02d6a7013bc"
---

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# [Some important array methods and their polyfills](https://gadgetfather.hashnode.dev/some-important-array-methods-and-their-polyfills?utm_source=hashnode&utm_medium=feed)

Arrays are one of the most important data structure in any programming language. It is basically a collection of elements or items. Array store data as element and retrieve them back when needed. In this blog we will understand some important array m...

Jun 4, 2022 · 5 min read · gadgetfather.hashnode.dev  
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## Written by

[Akshay Kamble](https://hashnode.com/@Gadgetfather)

@Gadgetfather

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

Learning web development

## Responses 1

Markdown supported · ⌘↵ to post

[Developer Avocado](https://hashnode.com/@AvocaDEV)

[Jun 4, 2022](https://hashnode.com/posts/some-important-array-methods-and-their-polyfills/629b0e09a414e02d6a7013bc/comment/629b600c5c349e3289ef118b)

[Akshay Kamble](https://hashnode.com/@Gadgetfather) Thanks for explanation 👍