title: Convert comma separated string to array without coded quotations
body: <p>When I have:</p>
  
  <pre><code>&lt;%= "a,b,c".split(',') %&gt;
  </code></pre>
  
  <p>this is what I get in view:</p>
  
  <pre><code>[&amp;quot;a&amp;quot;, &amp;quot;b&amp;quot;, &amp;quot;c&amp;quot;]
  </code></pre>
  
  <p>How can I achieve this:</p>
  
  <pre><code>['a','b','c']
  </code></pre>