class="keyword">of</span> <a href="index.html#type-loc">loc</a> * <a href="index.html#type-type_decl">type_decl</a></code></td><td class="doc"><p>A type definition.</p></td></tr><tr id="type-definition.FunDef" class="anchored"><td class="def constructor"><a href="#type-definition.FunDef" class="anchor"></a><code>| </code><code><span class="constructor">FunDef</span> <span class="keyword">of</span> <a href="index.html#type-loc">loc</a> * <a href="index.html#type-id">id</a> * <span><a href="index.html#type-id