---
title: "Comment by Bello Ololade on \"The Ultimate Guide To Set and Map in JavaScript\" | Hashnode"
description: "Bookmarked this, will definitely come in handy"
url: "https://hashnode.com/posts/the-ultimate-guide-to-set-and-map-in-javascript/611fd0b9e404793819ca7b7c/comment/611ffb48e404793819ca812d"
---

[Discussion](https://hashnode.com/posts/the-ultimate-guide-to-set-and-map-in-javascript/611fd0b9e404793819ca7b7c)

Comment [The Ultimate Guide To Set and Map in JavaScript](https://hashnode.com/posts/the-ultimate-guide-to-set-and-map-in-javascript/611fd0b9e404793819ca7b7c)

[Bello Ololade](https://hashnode.com/@Ololade)

[Aug 20, 2021](https://hashnode.com/posts/the-ultimate-guide-to-set-and-map-in-javascript/611fd0b9e404793819ca7b7c/comment/611ffb48e404793819ca812d)

Bookmarked this, will definitely come in handy

[Insha Ramin](https://hashnode.com/@Inshaweb)

[Aug 22, 2021](https://hashnode.com/posts/the-ultimate-guide-to-set-and-map-in-javascript/611fd0b9e404793819ca7b7c/comment/611ffb48e404793819ca812d#reply-61228766a5d08237f40e26a6)

So good to hear this, Olo. Thank you🔥