title: Is there a way to split text on whitespace in Liquid?
body: <p>I'm trying to split a Jekyll post's contents into words, and have tried the following:</p>
  
  <pre><code>{% for word in post.content | split:' ' %}
      {% do some stuff %}
  {% endfor %}
  </code></pre>
  
  <p>Unfortunately this doesn't do anything; 'word' ends up as the whole post.  I'm using this code on Github Pages, so unfortunately I can't write a plug-in to take care of this.  Am I using the split filter incorrectly?  Does Liquid support what I'm trying to do?</p>