When classes are changed via JavaScript in Chrome, the browser provides a short animation that allows you to easily visually follow what's happened. This can be very helpful.

However, in this case, I don't actually know where on the site this class change happens (or if it happens at all — though I believe it does).

Is there some way, through the browser's tools, JS, an extension, etc... for me to be able to click anywhere on a page and see all of the results of that click reported/listed somewhere?