y</nav><h1 id="ocaml-on-ice-glossary"><a href="#ocaml-on-ice-glossary" class="anchor"></a>OCaml On Ice glossary</h1><p>This page defines various terms used in this documentation. See the <a href="designphilosophy.html"><span>design philosophy</span></a> page for further explanation.</p><nav class="toc"><ul><li><a href="#controller">Controller</a></li><li><a href="#handler">Handler</a></li><li><a href="#migration">Migration</a></li><li><a href="#model">Model</a></li><li><a href="#opium">Opium</a></li><li><a 