index.html">Cmd</a> : <span class="keyword">sig</span> ... <span class="keyword">end</span></code></dt><dd></dd></dl><dl><dt class="spec module" id="module-CmdlinerHelper"><a href="#module-CmdlinerHelper" class="anchor"></a><code><span class="keyword">module</span> <a href="CmdlinerHelper/index.html">CmdlinerHelper</a> : <span class="keyword">sig</span> ... <span class="keyword">end</span></code></dt><dd></dd></dl><dl><dt class="spec module" id="module-Counter"><a href="#module-Counter" class="anchor"></a><