>&#45;&gt;</span></span> int</span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-fold_outeri"><a href="#val-fold_outeri" class="anchor"></a><code><span><span class="keyword">val</span> fold_outeri : 
  <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;&gt;</span></span> <span>int <span class="arrow