---
title: "#set-js articles | Hashnode"
description: "Explore 3 articles tagged #set-js on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/set-js"
---

Tag

# #set-js

3 posts · 0 followers

[Ashaaf Khan](https://hashnode.com/@ashaafkhan) · [May 9](https://hashnode.com/posts/javascript-map-and-set/69fea252f239332df4378ed1)

### [JavaScript Map and Set: The Modern Data Structures You Actually Need](https://ashaaf.hashnode.dev/javascript-map-and-set?utm_source=hashnode&utm_medium=feed)

Beyond the Limitations of Objects and Arrays

5 min read · [ashaaf.hashnode.dev](https://ashaaf.hashnode.dev/javascript-map-and-set?utm_source=hashnode&utm_medium=feed)

[Aradhya Ray](https://hashnode.com/@AradhyaRay05) · [Mar 26](https://hashnode.com/posts/the-evolution-of-data-structures-a-deep-dive-into-javascript-s-map-and-set/69c4e77710e664c5da77ff8e)

### [The Evolution of Data Structures: A Deep Dive into JavaScript’s Map and Set](https://js-a-beginners-guide.hashnode.dev/the-evolution-of-data-structures-a-deep-dive-into-javascript-s-map-and-set?utm_source=hashnode&utm_medium=feed)

Master JS Map and Set. Learn how these ES6 collections improve performance, handle unique data, and solve the limitations of Objects and Arrays.

7 min read · [js-a-beginners-guide.hashnode.dev](https://js-a-beginners-guide.hashnode.dev/the-evolution-of-data-structures-a-deep-dive-into-javascript-s-map-and-set?utm_source=hashnode&utm_medium=feed)

[Iman Rousta](https://hashnode.com/@irousta) · [Mar 29, 2023](https://hashnode.com/posts/javascript-set-weakset/64244b8fdf80089fc03c0c51)

### [JavaScript Set and WeakSet](https://irousta.hashnode.dev/javascript-set-weakset?utm_source=hashnode&utm_medium=feed)

Set is a built-in object that allows you to store a collection of unique values.

5 min read · [irousta.hashnode.dev](https://irousta.hashnode.dev/javascript-set-weakset?utm_source=hashnode&utm_medium=feed)