3 ms·Doesn't work in Firefox, but it works in Chrome. Nice project.by nathancahill 13y agoDoesn't work in Firefox, but it works in Chrome. Nice project.kleiba 13y agoWhile Chrome is a very popular browser, I wonder if you can still call this editor "general" if it doesn't work cross-platform?!phorese 13y agoI'd guess "general" refers to the trees themselves (labels, arity) and not the platform.