---
title: "Discussion on \"Track down the JavaScript code responsible for polluting the global scope\" | Hashnode"
description: "Discussion on \"Track down the JavaScript code responsible for polluting the global scope\". Here's how you can debug what JavaScript code is adding global variables to the window object"
url: "https://hashnode.com/posts/track-down-the-javascript-code-responsible-for-polluting-the-global-scope/621632e0a03ae28fe10fd25f"
---

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# [Track down the JavaScript code responsible for polluting the global scope](https://mmazzarolo.hashnode.dev/track-down-the-javascript-code-responsible-for-polluting-the-global-scope?utm_source=hashnode&utm_medium=feed)

Here's how you can debug what JavaScript code is adding global variables to the window object

Feb 23, 2022 · 7 min read · mmazzarolo.hashnode.dev  
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## Written by

[Matteo Mazzarolo](https://hashnode.com/@mmazzarolo)

@mmazzarolo

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

Engineer @invisionapp

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