Javascript has become a very popular programming language thanks to its growing use in frontend and backend development.  And as devs build JavaScript applications for different companies and organizations, the size and complexity of these applications can pose interesting performance challenges. As developers, we seek to create applications that

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Learn about the concept of immutability in JavaScript, its benefits in applications, techniques for achieving immutability, and how to use ES6 features like spread syntax and Object.freeze(). Explore real-world examples of companies benefiting from immutability and common pitfalls to watch out for. Discover best practices to overcome immutability-related issues.

Immutable JavaScript – How to Improve the Performance of Your JS Applications

How to Use ES6 Features for Immutability – Spread Syntax and Object.freeze()

Performance Optimization through Immutability

Real-World Examples of Companies and Projects Benefiting from Immutability

Best Practices for Overcoming Immutability-Related Issues

<p>Weird article… recreating always takes more memory, than mutating,  but author thinks “(Immutability) Often use memory more efficiently by creating new instances.” which is wrong, especially with large lists.</p>
