What are the differences between Fetch and Axios in TypeScript?

What are the differences between Fetch and Axios in TypeScript?

Fetch is a built-in JavaScript function for making HTTP requests, while Axios is a third-party library. Fetch returns promises and requires additional handling for JSON responses, whereas Axios automatically transforms JSON data.

Which one is better for error handling?

Axios has better error handling capabilities. It automatically rejects the promise for HTTP error statuses, while Fetch only rejects on network errors.

Can I use Fetch with TypeScript?

Yes, Fetch can be used with TypeScript. You can define types for the response data to ensure type safety.

What about performance? Is one faster than the other?

In general, both have similar performance, but Axios may have a slight overhead due to its additional features. For most applications, the difference is negligible.