#type-t">t</a> <span>&#45;&gt;</span> unit</code></dt></dl><div class="spec module" id="module-Set"><a href="#module-Set" class="anchor"></a><code><span class="keyword">module</span> Set : <a href="../../../../../../IStdlib/PrettyPrintable/index.html#module-type-PPSet">IStdlib.PrettyPrintable.PPSet</a> <span class="keyword">with</span> <span class="keyword">type</span> <a href="../../../../../../IStdlib/PrettyPrintable/index.html#module-type-PPSet">PPSet</a>.elt = <a href="index.html#type-t">t</a></code></d