---
title: "Comment by Ahmed Sadman Muhib on \"Do you know what \"use strict\" does in JavaScript?\" | Hashnode"
description: "I always wondered what use strict but never looked into it. Thanks for the explanation"
url: "https://hashnode.com/posts/use-strict-mode-in-javascript/6120443da5d08237f40dfadb/comment/6120fb9ae404793819ca94cd"
---

[Discussion](https://hashnode.com/posts/use-strict-mode-in-javascript/6120443da5d08237f40dfadb)

Comment [Do you know what "use strict" does in JavaScript?](https://hashnode.com/posts/use-strict-mode-in-javascript/6120443da5d08237f40dfadb)

[Ahmed Sadman Muhib](https://hashnode.com/@ahmedsadman)

[Aug 21, 2021](https://hashnode.com/posts/use-strict-mode-in-javascript/6120443da5d08237f40dfadb/comment/6120fb9ae404793819ca94cd)

I always wondered what `use strict` but never looked into it. Thanks for the explanation

[Kritika Pattalam Bharathkumar](https://hashnode.com/@kritika-pattalam)

[Aug 21, 2021](https://hashnode.com/posts/use-strict-mode-in-javascript/6120443da5d08237f40dfadb/comment/6120fb9ae404793819ca94cd#reply-61210809e404793819ca9631)

Glad you liked it.