<div class="spec module anchored" id="module-Map"><a href="#module-Map" class="anchor"></a><code><span><span class="keyword">module</span> Map</span><span> : <span class="xref-unresolved">Stdlib</span>.Map.S <span class="keyword">with</span> <span><span class="keyword">type</span> <span class="xref-unresolved">key</span> = <span class="xref-unresolved">t</span></span></span></code></div></div><div class="odoc-spec"><div class="spec module anchored" id="module-Set"><a href="#module-Set" class="anchor"></a><c