title: How to populate a dropdown in pug
body: <p>Switching from handlebars to pug I don't know how to populate a dropdown in pug. In handlebars I could do</p>
  
  <pre><code>&lt;script type='text/javascript'&gt;
      $('.ui.dropdown').dropdown('set selected', [{{#each trip.tags}}'{{this}}',{{/each}}]);
  &lt;/script&gt;
  </code></pre>
  
  <p>Anyone got a clue what's the best practice in pug?</p>