ter : <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><span class="type-var">'a</span> <span class="arrow">&#45;&gt;</span></span> <span class="type-var">'a</span>)</span> <span class="arrow">&#45;&gt;</span></span> <span><span class="type-var">'a</span> <span class="arrow">&#45;&gt;</span></span> <span class=