symfony - Ajax is not defined

I have been working on a small Ajax project using symfony - really trying to figure out how to get the nifty ajax functionalities working (using link_to_remote for instance).

I kept getting Ajax is not defined or Draggable is not defined errors and spent a couple of hours searching for the solution. Anyway, I finally came across this command:

symfony plugin:publish-assets

This got it all working for me - it simply copied the 'assets' (js scripts) to my /web folder. Simple :).

More code soon...

Thoughts in the meantime?