title: Is it possible to require sass via composer?
body: <p>I see in composer you can specify <code>"php": "&gt;=5.3"</code> as a requirement so I've tried doing</p>
  
  <pre><code>`"sass": "*"`
  </code></pre>
  
  <p>and I get a <code>no matching package found</code> error when I try to update my dependencies.</p>
  
  <p>Is it possible to do something like this?</p>