title: Jade (node.js) - more than one class on an element?
body: <p>in jade one can write:</p>
  
  <pre><code>div.container
  </code></pre>
  
  <p>and it compiles into:</p>
  
  <pre><code>&lt;div class="container"&gt;&lt;/div&gt;
  </code></pre>
  
  <p>But what if you have several classes like:</p>
  
  <pre><code>&lt;div class="span 4"&gt;&lt;div&gt;
  </code></pre>
  
  <p>I have written it like this:</p>
  
  <pre><code>div(class="span 4")
  </code></pre>
  
  <p>But I am thinking: Is there not a better way of doing it in jade?</p>