 test attribute. The other two should be self-explanatory. Note that none of the child-tags or attributes of an unchosen branch are processed.</p> <h3 id="bindings">Bindings</h3> <pre><code>(<a href="#FUNCTION%20CLIP%3APROCESS-TO-STRING" class="xref">clip:process-to-string</a>
 &quot;&lt;c:using value=\&quot;num\&quot;&gt;
  &lt;c:let orig=\&quot;*\&quot; double=\&quot;(* * 2)\&quot; square=\&quot;(expt * 2)\&quot; root=\&quot;(sqrt *)\&quot;&gt;
    &lt;span lquery=\&quot;(text (list orig double square roo