Vue.js: can't orderBy in v-for
<p>I've upgraded to Vue.js 2.0.5 and orderBy in a v-for seems to not be working anymore</p>

<pre><code>&lt;li v-for="c in rooms | orderBy 'last_iteraction'"&gt;
</code></pre>

<p>outputs</p>

<blockquote>
  <ul>
  <li>invalid expression: v-for="c in rooms | orderBy 'last_iteraction'"</li>
  </ul>
</blockquote>

<p>anyone knows how to solve?</p>