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