[sodafountan]

Wow, this is interesting to see. I thought jQuery was dead.

My next question would be, is this something that OpenAI and Anthropic would train their data on? If I ask Claude Code to write an app and utilize jQuery, would it resolve to the previous version until it's retrained in a newer model?

[hu3]

most code from jQuery 2 or 3 works in 4.

they have legendary backwards compatibility.

most of the breaking changes are dropping support for ancient browsers.

so yes, LLMs are great with jQuery.