How do arrow functions impact performance in JavaScript?

How do arrow functions impact performance in JavaScript?

Arrow functions in JavaScript provide a more concise syntax and can improve performance in certain scenarios, especially when used as callbacks.

Can you explain why they might be faster than regular functions?

Arrow functions don't create their own 'this' context, which can reduce overhead in function calls, leading to better performance.

Are there any situations where I should avoid using arrow functions?

Yes, avoid using arrow functions when you need a dynamic 'this' context, such as in methods of objects or classes.

What about their readability compared to regular functions?

Arrow functions can enhance readability due to their concise syntax, but it depends on the complexity of the function.