angular in rails

angular_assets.rb

# config/initializers/angular_assets.rb
Rails.application.assets.register_engine('.haml', Tilt::HamlTemplate)

app.coffee.erb

# app/assets/javascripts/app.coffee.erb
#= depend_on_asset "templates/view.html"
...
module.config ($routeProvider, $locationProvider) ->
  $routeProvider.when '/books',
    templateUrl: '<%= asset_path "templates/books.html" %>',
    controller: 'BooksController'

application.js

// app/assets/javascripts/application.js
//= require angular
//= require angular-resource
//= require angular-route

Gemfile.rb

gem 'angularjs-rails'