title: How to fix this expression
body: <p>I am trying to print multiple <code>*</code> based on rating value. In Javascript console <code>Array(10).join('*')</code> produces 10 stars. When using it in Angularjs view, this expression is not evaluated. Am I missing something?</p>
  
  <pre><code>&lt;div data-ng-controller="SkillsController"&gt;
   &lt;ul&gt;
     &lt;li data-ng-repeat="skill in skills"&gt;{{skill.name}} - {{Array(skill.rating).join('*')}}&lt;/li&gt;
   &lt;/ul&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>App.js</p>
  
  <pre><code>app.controller('SkillsController', function($scope){
      $scope.skills = [
          { name: 'Ruby', rating: 5 },
          { name: 'Java', rating: 10}
      ];
  })
  </code></pre>