class="keyword">sig</span> ... <span class="keyword">end</span></code></div><dl><dt class="spec value" id="val-pp"><a href="#val-pp" class="anchor"></a><code><span class="keyword">val</span> pp : <a href="index.html#module-F">F</a>.formatter <span>&#45;&gt;</span> <a href="index.html#type-t">t</a> <span>&#45;&gt;</span> unit</code></dt><dt class="spec value" id="val-get_typ"><a href="#val-get_typ" class="anchor"></a><code><span class="keyword">val</span> get_typ : <a href="../../IR/Tenv/index.html#type-t">I