---
title: "Discussion on \"How to use JavaScript Collection with Map\" | Hashnode"
description: "Discussion on \"How to use JavaScript Collection with Map\". Introduction\nUnlike many other programming languages, JavaScript's way of handling data collection is mostly with objects and arrays(don't forget, technically array is also a type of object in JavaScript). A majority of the developers rely on these h..."
url: "https://hashnode.com/posts/how-to-use-javascript-collection-with-map/5f6840116dfc523d0a8942e5"
---

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# [How to use JavaScript Collection with Map](https://blog.greenroots.info/how-to-use-javascript-collection-with-map?utm_source=hashnode&utm_medium=feed)

Introduction Unlike many other programming languages, JavaScript's way of handling data collection is mostly with objects and arrays(don't forget, technically array is also a type of object in JavaScript). A majority of the developers rely on these h...

Sep 21, 2020 · 8 min read · blog.greenroots.info  
Updated Sep 23, 2020  
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-   [#javascript](https://hashnode.com/tag/javascript)
-   [#es6](https://hashnode.com/tag/es6)
-   [#beginner](https://hashnode.com/tag/beginner)
-   [#programming](https://hashnode.com/tag/programming)
-   [#data-structures](https://hashnode.com/tag/data-structures)

## Written by

[Tapas Adhikary](https://hashnode.com/@atapas)

@atapas · Bangalore

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

Educator @tapaScript | Founder CreoWis & ReactPlay - Writer - YouTuber - Open Source

Co-Founder, @CreoWis | Teacher, @tapaScript | Founder, @ReactPlay | YouTuber | Writer | Human

## Responses 2

Markdown supported · ⌘↵ to post

[Neha Sharma](https://hashnode.com/@Lilly)

[Aug 23, 2021](https://hashnode.com/posts/how-to-use-javascript-collection-with-map/5f6840116dfc523d0a8942e5/comment/61231609a5d08237f40e2f10)

I am using this web tutorial to share useful information to those who have no ideas and wants to get solution how [bing history clear](https://techzoan.com/how-to-clear-bing-search-engine-history) then follow and get tips from here.

[atinuke oluwabamikemi kayode](https://hashnode.com/@Iambami)

[Sep 26, 2020](https://hashnode.com/posts/how-to-use-javascript-collection-with-map/5f6840116dfc523d0a8942e5/comment/5f6ead5260599c596c4729e6)

Awesome Tapas. Thanks for sharing.