---
title: "Discussion on \"Customizing `JSON.parse` and `JSON.stringify`\" | Hashnode"
description: "Discussion on \"Customizing `JSON.parse` and `JSON.stringify`\". The JSON.stringify and JSON.parse functions are handy for converting objects to JSON strings and back again.\nHowever, not all properties of an object are serializable. Functions, regular expressions, and Date objects are all examples of values that c..."
url: "https://hashnode.com/posts/customizing-jsonparse-and-jsonstringify/6449ebb042bf8af25def5f18"
---

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# [Customizing \`JSON.parse\` and \`JSON.stringify\`](https://joeattardi.dev/customizing-jsonparse-and-jsonstringify?utm_source=hashnode&utm_medium=feed)

The JSON.stringify and JSON.parse functions are handy for converting objects to JSON strings and back again. However, not all properties of an object are serializable. Functions, regular expressions, and Date objects are all examples of values that c...

Apr 27, 2023 · 3 min read · joeattardi.dev  
Updated Jul 7, 2023  
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-   [#javascript](https://hashnode.com/tag/javascript)
-   [#json](https://hashnode.com/tag/json)

## Written by

[Joe Attardi](https://hashnode.com/@joeattardi)

@joeattardi · Boston Area, MA, USA

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

Veteran Software Developer | Web & Front-End Expert | Author | Tech Writer | Blogger

Software developer since 2004. Web/front-end expert (HTML, CSS, JS). O'Reilly and Apress author. Freelance tech writer. Blogger. Bridging code and communication in tech.

## Responses 1

Markdown supported · ⌘↵ to post

[Moses Bejon](https://hashnode.com/@Moses-Bejon)

[Feb 15, 2025](https://hashnode.com/posts/customizing-jsonparse-and-jsonstringify/6449ebb042bf8af25def5f18/comment/67b10111731f64162792fbad)

Very useful!