l>
  <li>
  <em>2 &gt; 1</em> is simplified to <em>true</em>.
  </li>
  <li>
  <em>is_list({1,2,3})</em> is simplified to <em>false</em>.
  </li>
  <li>
  <em>true andalso false</em> is simplified to <em>false</em>.
  </li>
  </ul>
<h2><a name="index">Function Index</a></h2>
<table width="100%" border="1" cellspacing="0" cellpadding="2" summary="function index"><tr><td valign="top"><a href="#rules-2">rules/2</a></td><td>
  Returns the list of boolean operators rules.</td></tr>
</table>

<h2><a name="functio