&#45;&gt;</span> int</code></dt><dt class="spec value" id="val-pp"><a href="#val-pp" class="anchor"></a><code><span class="keyword">val</span> pp : <span>pp_below:<span>(Stdlib.Format.formatter <span>&#45;&gt;</span> <span class="type-var">'b</span> <span>&#45;&gt;</span> unit)</span></span> <span>&#45;&gt;</span> <span>pp:<span>(Stdlib.Format.formatter <span>&#45;&gt;</span> <span class="type-var">'v</span> <span>&#45;&gt;</span> unit)</span></span> <span>&#45;&gt;</span> <span>pp_above:<span>(Stdlib.Forma