e</span> <a href="Passthrough/index.html">Passthrough</a> : <span class="keyword">sig</span> ... <span class="keyword">end</span></code></dt><dd></dd></dl><dl><dt class="spec module" id="module-PatternMatch"><a href="#module-PatternMatch" class="anchor"></a><code><span class="keyword">module</span> <a href="PatternMatch/index.html">PatternMatch</a> : <span class="keyword">sig</span> ... <span class="keyword">end</span></code></dt><dd></dd></dl><dl><dt class="spec module" id="module-ProcCfg"><a href="#module