title: Add Values to a Sequence?
body: <p>I've created a FreeMarker <a href="https://freemarker.apache.org/docs/dgui_template_exp.html#dgui_template_exp_direct_seuqence" rel="noreferrer">sequence</a> in my template:</p>
  
  <pre><code>&lt;#assign x = ["red", 16, "blue", "cyan"]&gt;
  </code></pre>
  
  <p>How do I add additional values to the sequence?</p>