cleanup angularjs demo

demo/angularjs.rb

@@ -1,33 +1,20 @@
 # based on http://docs.angularjs.org/tutorial
 
 require 'wunderbar/sinatra'
-require 'wunderbar/angular/route'
-require 'wunderbar/angular/resource'
+require 'wunderbar/angularjs/route'
+require 'wunderbar/angularjs/resource'
+
+set :views, File.dirname(__FILE__)
 
 get '/' do
-  _html :index
+  _html :'views/index'
 end
 
-# allow path to override 'views'
-helpers do
-  def find_template(view, name, engine, &block)
-    view = Sinatra::Application.root unless File.dirname(name.to_s) == '.'
-    super(view, name, engine, &block)
+get '/partials/:_name.html' do
+  _html :"partials/#{params[:_name]}"
   end
-end
 
-# define routes to everything in the partials directory
-Dir['partials/*'].each do |partial|
-  partial = partial.chomp(File.extname(partial))
-  get "/#{partial}.html" do
-    _html partial.to_sym
-  end
+get '/js/:_name.js' do
+  _js :"js/#{params[:_name]}"
 end
 
-# define routes to everything in the js directory
-Dir['js/*'].each do |js|
-  js = js.chomp(File.extname(js))
-  get "/#{js}.js" do
-    _js js.to_sym
-  end
-end

docs/AngularJS.md

@@ -4,10 +4,8 @@ AngularJS
 This demo is an implementation of the 
 [AngularJS Tutorial](http://docs.angularjs.org/tutorial) through step 11.  
 
-It is customary to place all views in a `views` directory in Sinatra; it is
-customary to split views out by type in AngularJS.  Doing this requires one
-to override the `find_template` helper.  This demo does that, and the
-result is
+This demo starts by defining one index, and where to find the partials and
+js templates:
 [angularjs.rb](https://github.com/rubys/wunderbar/blob/master/demo/angularjs.rb).
 
 views