Can you explain how cloning complex objects works in programming?

Can you explain how cloning complex objects works in programming?

Cloning complex objects involves creating a new instance of an object that is a copy of an existing one, including its properties and nested objects.

What are the different methods to clone an object?

There are several methods, including shallow copy, deep copy, and using libraries like Lodash for cloning.

What is the difference between shallow copy and deep copy?

A shallow copy duplicates the object's immediate properties, while a deep copy duplicates all nested objects as well.

Can you give an example of deep cloning in JavaScript?

Sure! You can use JSON.parse(JSON.stringify(object)) for deep cloning, but be cautious with functions and special objects.

Are there any limitations to cloning objects?

Yes, cloning can be limited by circular references, non-serializable properties, and performance issues with large objects.