animations in emberjs router

animations-router-stuff.coffee

App.Router.map ->
  @route "a"
  @route "b"
  @route "ab"
  @route "ba"

App.ARoute = Em.Route.extend
  events:
    animateToB: ->
      @transitionTo('ab')
      animate =>
        @transitionTo('b')
      
App.BRoute = Em.Route.extend
  events:
    animateToA: ->
      @transitionTo('ba')
      animate =>
        @transitionTo('a')
      
App.AbRoute = Em.Route.extend
  isInaccessibleByURL: true
      
App.BaRoute = Em.Route.extend
  isInaccessibleByURL: true