anchor.diff:  //- else if lang == 'dart'
   //-   h2 I like Dart
   
  +// STEP 1 - Install Angular ########################## 
   .content-block.content-number.clearfix
     i.number.icon-number.large
     
  
positive.code:           code component 
            | You can always identify an annotation by its 
            code @ 
            | sign. The <code>Component</code> annotation tells Angular what the HTML tag will be for your component. Whereas the <code>Template</code> annotations tells Angular what template to apply to your component.
          pre
            code
              | @Component({ 
  
negative.code:             | })
              | @Template({
              |   inline: `
              |     &lt;h1&gt;Hello {{ name }}&lt;/h1&gt;
              |   `
              | })
          p
            | The <code>Component</code> created above will have a HTML tag of <code>&lt;app&gt;&lt;/app&gt;</code> and a template of <code>&lt;h1&gt;Hello {{ name }}&lt;/h1&gt;</code>.
        .clear
        
      section.docs-sub-section
  