vars demo

• Code: <!set world htex>hello <!get world>
• Result: hello htex

<!layout /.includes/layout.htex>
<article>
  <h2>vars demo</h2>
  <ul>
    <li>Code: <code>&lt;!set world htex&gt;hello &lt;!get world&gt;</code>
    <li>Result: <code><!set world htex>hello <!get world></code>
  </ul>
</article>
<article>
  <code>vars.htex</code> source file:
  <pre><code class="language-html"><!include-escaped vars.htex></code></pre>
</article>