Why should I use immutable objects in JavaScript?

Why should I use immutable objects in JavaScript?

Using immutable objects in JavaScript can help prevent unintended side effects, making your code more predictable and easier to debug.

Can you give me an example of an immutable object?

Sure! In JavaScript, you can use libraries like Immutable.js or simply use the spread operator to create a new object without modifying the original.

What are the benefits of immutability?

Benefits include easier state management, improved performance in certain scenarios, and enhanced collaboration in team environments.

Are there any downsides to using immutable objects?

Yes, they can lead to increased memory usage and may require more complex code in some cases, especially for deep structures.

When should I consider using them?

Consider using immutable objects when working with complex state management, especially in frameworks like React, where state changes can be tricky.