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Isabelle Viktoria Maciohsek
2022-03-01 20:28:17 +02:00
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blog_posts/javascript-deep-freeze-object.md
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title: How can I deep freeze an object in JavaScript?
type: question
tags: javascript,object
expertise: intermediate
author: chalarangelo
cover: blog_images/frozen-globe.jpg
excerpt: Learn how mutability works in JavaScript, its applications to objects and how you can properly freeze them to make them constant.