How do map and filter functions perform in JavaScript?

How do map and filter functions perform in JavaScript?

The performance of map and filter functions can vary based on the size of the array and the complexity of the callback functions used.

Are there any benchmarks available for comparing their performance?

Yes, benchmarks often show that map is generally faster than filter, but it depends on the specific use case and data.

What factors can affect their performance?

Factors include the size of the array, the efficiency of the callback function, and whether the functions are used in a chain.

Should I prefer one over the other in certain situations?

It depends on your needs. Use map when you want to transform data and filter when you need to reduce the dataset.