nt</a> : <span class="keyword">sig</span> ... <span class="keyword">end</span></code></dt><dd><p>For integer parameters</p></dd></dl><dl><dt class="spec module" id="module-String"><a href="#module-String" class="anchor"></a><code><span class="keyword">module</span> <a href="String/index.html">String</a> : <span class="keyword">sig</span> ... <span class="keyword">end</span></code></dt><dd><p>For string parameters</p></dd></dl></div></body></html>