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