Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

JavaScript

Elena Man
Elena Man
21,092 Points
Posted by Elena Man
Elena Man
21,092 Points

AJAX Retired

Could someone explain to me why the updated AJAX course doesn't teach jQuery-based AJAX? Did something happen or is jQuery no longer recommended to be used when making AJAX requests?

1 Answer

Steven Parker
Steven Parker
229,644 Points
Steven Parker
Steven Parker
229,644 Points

The "fetch" mechanism provides a native interface that's about as easy to use as jQuery. My guess is they figured it was easier to learn and decided it was the preferred method to teach.

A bit of a shame, though, since jQuery has some neat stuff "under the hood" that fetch doesn't do — like the ability to resolve many CORS issues transparently.