title: Angular ui-router 'ui-view' vs 'data-ui-view'
body: <p>I've been looking through examples of the AngularJS ui-router and I have seen a couple of different directives that accomplish the same thing.</p>
  
  <p>The most typical example I've seen:</p>
  
  <pre><code>&lt;div ui-view&gt;...&lt;/div&gt;
  </code></pre>
  
  <p>But I've also seen: (MeanJS)</p>
  
  <pre><code>&lt;div data-ui-view&gt;...&lt;/div&gt;
  </code></pre>
  
  <p><strong>What is the difference between <code>data-ui-view</code> and <code>ui-view</code>?</strong></p>
  
  <p>I tried looking for a custom directive defined in the MeanJS code but was unable to find any.<br>
  (The MeanJS code in reference was generated by running <code>yo meanjs</code>)</p>