title: Typescript Enums in AngularJS HTML Attributes
body: <p>I have an Enum in typescript:</p>
  
  <pre><code> enum EnumCountries{
       Canada=0,
       USA=1,
       Holland=2
  } 
  </code></pre>
  
  <p>In AngularJS I wish to use this in the HTML, but the following doesn't work:</p>
  
  <pre><code> &lt;div ng-show="model.country==EnumCountries.USA"&gt;
  </code></pre>
  
  <p>I'm trying to get away from magic numbers in the HTML</p>