n></span> unit)</span> <span class="arrow">&#45;&gt;</span></span> unit</span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-map_outer_list"><a href="#val-map_outer_list" class="anchor"></a><code><span><span class="keyword">val</span> map_outer_list : <span><span>int <span class="xref-unresolved">Stdlib</span>.Dynarray.t</span> <span class="arrow">&#45;&gt;</span></span> <span><span>(<span>int <span class="arrow">&#45;&gt;</span></span> <span>int <span class="arrow">&#45;