How do call and apply work in JavaScript?

Can you explain how the call and apply methods work in JavaScript?

Sure! Both call and apply are methods that allow you to invoke a function with a specific this context.

What's the difference between call and apply?

The main difference is in how they accept arguments. call takes arguments individually, while apply takes an array of arguments.

Can you give me an example of each?

Of course! For call, you might use func.call(obj, arg1, arg2), and for apply, it would be func.apply(obj, [arg1, arg2]).

When should I use call over apply?

Use call when you know the number of arguments beforehand, and apply when you have an array of arguments.