anchor.diff:      &gt; <span class="blk">vim pubspec.yaml</span>  # Use your favorite editor!
   
     p.
  -    In <code>pubspec.yaml</code>, add the angular2 and browser packages as dependencies.
  -    Angular 2 is changing rapidly, so specify an exact version:
  +    In <code>pubspec.yaml</code>,
  +    specify the angular2 and browser packages as dependencies,
  +    as well as the angular2 transformer.
  +    Angular 2 is changing rapidly, so provide an exact version:
       <b>2.0.0-alpha.25</b>.
   
  -  code-example(language="yaml").
  +  code-example(language="yaml" format="linenums").
       name: hello_world
       version: 0.0.1
       dependencies:
         angular2: 2.0.0-alpha.25
         browser: any
  +    transformers:
  +    - angular2:
  +        entry_points: web/main.dart
     p.
       In the same directory, run <code>pub get</code>
       to install the angular2 and browser packages
  
positive.code:     you should see <b>Hello Alice</b> in your browser window.
  
  
  // STEP 7 - Use the Angular transformer ##########################
  .l-main-section
  
    h2#section-angular-run-app 7. Use the Angular transformer
  
    p.
      To enable quick turnaround while you're developing an Angular app,
      the framework uses reflection via dart:mirrors.
      Unfortunately, mirror-using Dart code compiles to
      JavaScript code that's large and slow.
      To create more deployable JavaScript, use the Angular transformer.
      The transformer analyzes your code,
      converting reflection to static code
      that Dart's build tools can compile to faster, smaller JavaScript.
  
    p.
      To use the Angular transformer,
      first add the highlighted lines to your <code>pubspec.yaml</code>:
  
    code-example(language="yaml").
      name: hello_world
      version: 0.0.1
      dependencies:
        angular2: 2.0.0-alpha.25
        browser: any
      <span class="pnk">transformers:
      - angular2:
          entry_points: web/main.dart</span>
    p.
      Then build the JavaScript version using <code>pub build</code>:
  
    code-example(language="basic").
      &gt; <span class="blk">pub build</span>
  
negative.code:     The argument to <code>bootstrap()</code> is the name of the component class
      you defined above.
  
    p.
      Setting the value of <code>reflector.reflectionCapabilities</code>
      lets your app use the Dart VM's reflection (dart:mirrors)
      when running in Dartium.
      Reflection is fast in native Dart,
      so using it makes sense during development.
      Later, when you build a JavaScript version of your app,
      the Angular transformer will
      convert the reflection-using code to static code,
      so your generated JavaScript can be smaller and faster.
  
  
  //- STEP 5 - Declare the HTML ##########################
  .l-main-section
  
    h2#section-angular-create-account 5. Declare the HTML
  