Which is better for performance: Axios or Fetch?

Which is better for performance: Axios or Fetch?

Both Axios and Fetch have their strengths, but performance can vary based on use cases. Axios is built on top of Fetch and offers additional features like automatic JSON data transformation and request cancellation.

Can you explain the main differences in their performance?

Sure! Axios automatically transforms response data to JSON, while Fetch requires you to call .json() on the response. Axios also handles timeouts and errors more gracefully, which can impact performance in real-world applications.

What about browser compatibility?

Fetch is a native browser API and is supported in all modern browsers, while Axios is a library that works in both Node.js and browsers. If you need to support older browsers, Axios might be a better choice.

Are there any benchmarks comparing the two?

Yes, there are benchmarks available that show Axios can be slightly slower due to its additional features, but the difference is often negligible for most applications.