title: Vue Listening to an event
body: <pre class="lang-html prettyprint-override"><code> &lt;router-view @loggedIn="changed"&gt;&lt;/router-view&gt;
  </code></pre>
  
  <p>Hi , I just need to know what is <code>@loggedIn</code> in this context of vue js. I can't seem to find this syntax in the documentation. Is this a custom event of loggedIn which calls the changed method?</p>