The only thing left in my wish list is the abililty to edit JS code on a website live and compile it. Chrome has that but Firefox still doesn't have it yet. ht

The only thing left in my wish list is the abililty to edit JS code on a website live and compile it. Chrome has that but Firefox still doesn't have it yet. https://bugzilla.mozilla.org/show_bug.cgi?id=771339 https://bugzilla.mozilla.org/show_bug.cgi?id=771339