anchor.diff:    <a name="directives"></a>
     ## Built-in Directives
   
  -  Earlier versions of Angular included over seventy built-in directives. 
  +  Earlier versions of Angular included over seventy built-in directives.
     The community contributed many more and individuals have created countless private directives for internal applications.
   
     We don’t need many of those directives in Angular 2.
  
positive.code:     The equivalent aliasing with the `outputs` array requires a colon-delimited string with
      the internal property name on the left and the public name on the right:
    +makeExample('template-syntax/ts/app/my-click.directive.ts', 'my-click-output-2')(format=".")
    
  <a id="expression-operators"></a>
  .l-main-section
  :marked
  
negative.code: :marked
    Here's how the table renders:
    <table border="1px">
      <tr><td colspan="2">One-Two</td></tr>
      <tr><td>Five</td><td>Six</td></tr>
     </table>
  
  