Feature update: code editing with live preview

You may have noticed some changes to the GuidedTrack code editor. Until now, our website provided two tools to allow for building and testing programs: the Code and Preview views. 

You would make changes to your program on the Code view, and then go to Preview in order to test them.

We have now created the Split view. Check it out!

This view runs your program alongside the editor and tracks its execution by highlighting the lines of code that have run on the page you’re looking at. If you make changes to the code, they’ll be loaded right away so you can inspect the result immediately and make further changes if necessary.

We hope this significantly improves the editing experience when you need to make many small changes to the same spot in your program.