What is the correct way to handle multiple async operations where you want ALL results including failures?

Question

JavaScript Developer — Hard

What is the correct way to handle multiple async operations where you want ALL results including failures?

Accepted Answer

When handling multiple async operations and wanting all results, including failures, Promise.allSettled() is the correct choice. It waits for all promises to settle, providing an array of objects with status and value/reason for each. This ensures you have complete information on all promises.