javascript - how to get access to ruby on rails database with coffeescript -

this 1 simple. lets have model

class post < activerecord::base    attr_accessible :author, :content, :title end 

and want instance variables of class coffeescript, put array, , work on them. there special method out there?

highly debatable i'd advise use gon quick setup. it's described in this railscast.

later you'd rather ajax calls.