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From JSON to XML and Back: A Developer’s Guide

Unlock seamless data integration by mastering the art of JSON-XML conversion

Max N
4 min readMar 23, 2024

In the world of web development, data exchange plays a crucial role in enabling seamless communication between different systems and applications. Two of the most widely used data formats are JSON (JavaScript Object Notation) and XML (eXtensible Markup Language).

While JSON has gained immense popularity due to its simplicity and efficiency, XML still holds a significant presence, particularly in enterprise-level applications and legacy systems.

Whether you’re working on a project that requires data integration between JSON-based and XML-based systems or simply need to convert data from one format to another, understanding how to convert between JSON and XML is an invaluable skill. In this article, we’ll explore practical techniques and code examples to help you master this conversion process.

Understanding JSON and XML

Before diving into the conversion techniques, let’s briefly revisit the fundamental differences between JSON and XML.

JSON is a lightweight, text-based data interchange format that is easy for humans to read and write, and easy for machines to parse and generate. It represents data…

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Max N
Max N

Written by Max N

A writer that writes about JavaScript and Python to beginners. If you find my articles helpful, feel free to follow.

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