Can you show more examples of the spread operator?

Can you show me more examples of the spread operator in JavaScript?

Sure! The spread operator allows you to expand elements in an iterable. For example, you can use it to combine arrays.

Can you give me a specific code example?

Absolutely! Here's an example: const arr1 = [1, 2]; const arr2 = [3, 4]; const combined = [...arr1, ...arr2]; // combined is [1, 2, 3, 4].

What about using it with objects?

Great question! You can also use it with objects. For instance: const obj1 = { a: 1 }; const obj2 = { b: 2 }; const combinedObj = {...obj1, ...obj2}; // combinedObj is { a: 1, b: 2 }.

Can the spread operator be used in function calls?

Yes, it can! You can use it to pass elements of an array as arguments. For example: const nums = [1, 2, 3]; Math.max(...nums); // returns 3.