/p></dd></dl><dl><dt class="spec value" id="val-ppi"><a href="#val-ppi" class="anchor"></a><code><span class="keyword">val</span> ppi : <span>(<span class="type-var">'a</span> <span>&#45;&gt;</span> <a href="../index.html#module-Pp">Utils.Pp</a>.document)</span> <span>&#45;&gt;</span> <span><span class="type-var">'a</span> <a href="index.html#type-t">t</a></span> <span>&#45;&gt;</span> <a href="../index.html#module-Pp">Utils.Pp</a>.document</code></dt><dd><p>Vector pretty printer that also prints the index 