superchris

class Foo extends Backbone.Model
    
  toJSON: ->
    { foo: @attributes }

superchris

class FooView extends Backbone.View
  "#button click": "displayBarView"
  
  displayBarView: ->
    new BarView(el: @$("#bar_view")).render()

superchris

class FooView extends Backbone.View
  "#button click": "displayBarView"
  
  render: ->
    # Do the normal rendering
    @barView = new BarView(el: @$("#bar_view"))
    
  displayBarView: ->
    @barView.display()

superchris

class Foo extends Backbone.Model
  defaults: 
    name: "joe"
    bazzes: []

superchris

describe "Foo", ->
  beforeEach ->
    @foo1 = new Foo
    @foo2 = new Foo
    @foo1.get("bazzes").push "baz"
  it "should not put foo1's bazzes in foo2", ->
    expect(@foo2.get("bazzes").length).toEqual 0

superchris

class Foo extends Backbone.Model
  defaults: ->
    name: "joe"
    bazzes: []

superchris

require 'tilt'

ENV['COFFEESCRIPT_SOURCE_PATH'] = Rails.root.join(
  "app", "assets", "javascripts", "vendor", "coffee-script.js")
  
class BareCoffeeScriptTemplate < Sprockets::CoffeeScriptTemplate
  def evaluate(scope, locals, &block)
    @output ||= CoffeeScript.compile(data, :bare => true)
  end
end

superchris

// This is a manifest file that'll be compiled into including all the files listed below.
// Add new JavaScript/Coffee code in separate files in this directory and they'll automatically
// be included in the compiled file accessible from http://example.com/assets/application.js
// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
// the compiled file.
//
//= require jquery
//= require jquery_ujs
//= require_tree .

superchris

class Fruit
  plant: -> alert "I am in the ground"

superchris

class Apple extends Fruit
  plant: -> alert "I am an apple tree"