---
title: "Discussion on \"JavaScript Scopes Unveiled: Unlocking the Secrets of Global, Local, and Block Scopes\" | Hashnode"
description: "Discussion on \"JavaScript Scopes Unveiled: Unlocking the Secrets of Global, Local, and Block Scopes\". I find it easier to understand a technical term when I look it up in the dictionary before starting the topic. In this article, we’ll be following that approach.\nScope\n\nnoun\n\nthe extent of the area or subject matter that something deals with or to wh..."
url: "https://hashnode.com/posts/javascript-scopes-unveiled-unlocking-the-secrets-of-global-local-and-block-scopes/64b212c101a02a8720b346c1"
---

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Discussion

# [JavaScript Scopes Unveiled: Unlocking the Secrets of Global, Local, and Block Scopes](https://mariyazaveri.hashnode.dev/javascript-scopes-unveiled-unlocking-the-secrets-of-global-local-and-block-scopes?utm_source=hashnode&utm_medium=feed)

I find it easier to understand a technical term when I look it up in the dictionary before starting the topic. In this article, we’ll be following that approach. Scope noun the extent of the area or subject matter that something deals with or to wh...

Jul 15, 2023 · 4 min read · mariyazaveri.hashnode.dev  
Read the article

-   [#javascript](https://hashnode.com/tag/javascript)
-   [#variables](https://hashnode.com/tag/variables)
-   [#scopes](https://hashnode.com/tag/scopes)
-   [#js](https://hashnode.com/tag/js)
-   [#jsvariable](https://hashnode.com/tag/jsvariable)

## Written by

[Mariya Zaveri](https://hashnode.com/@Mariyacodes)

@Mariyacodes · India

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

I'm a full stack MERN developer

I'm a full stack MERN developer.

## Responses 2

Markdown supported · ⌘↵ to post

[Uzma Khan](https://hashnode.com/@uzmakh)

[Jul 15, 2023](https://hashnode.com/posts/javascript-scopes-unveiled-unlocking-the-secrets-of-global-local-and-block-scopes/64b212c101a02a8720b346c1/comment/64b26a7e01a02a8720b3523b)

Your blog is really nice and full of revealing basics of these keywords...thanks for writing this for us.

[Mariya Zaveri](https://hashnode.com/@Mariyacodes)

[Jul 15, 2023](https://hashnode.com/posts/javascript-scopes-unveiled-unlocking-the-secrets-of-global-local-and-block-scopes/64b212c101a02a8720b346c1/comment/64b26a7e01a02a8720b3523b#reply-64b26c780470cd817f0dde0d)

I'm glad it was useful. While starting out, I struggled and got confused about seemingly simple topics. This article is part of a series. Next will be closures, hoisting and shadowing. I hope to see you there as well. Again, thanks for the kind words.

[Burhan bs](https://hashnode.com/@Burhanbs)

[Jul 15, 2023](https://hashnode.com/posts/javascript-scopes-unveiled-unlocking-the-secrets-of-global-local-and-block-scopes/64b212c101a02a8720b346c1/comment/64b21ae901a02a8720b3473f)

Eagerly waiting for you next blog😍😍😍😍

[Mariya Zaveri](https://hashnode.com/@Mariyacodes)

[Jul 15, 2023](https://hashnode.com/posts/javascript-scopes-unveiled-unlocking-the-secrets-of-global-local-and-block-scopes/64b212c101a02a8720b346c1/comment/64b21ae901a02a8720b3473f#reply-64b26c980470cd817f0dde13)

Thank you, it'll be out next week.