">val</span> dummy_loc : <span class="xref-unresolved">Stdlib</span>.Lexing.position * <span class="xref-unresolved">Stdlib</span>.Lexing.position</span></code></div></div><div class="odoc-spec"><div class="spec value" id="val-pp_nice" class="anchored"><a href="#val-pp_nice" class="anchor"></a><code><span><span class="keyword">val</span> pp_nice : <span>bool <span class="xref-unresolved">Base</span>.ref</span></span></code></div></div><p>Terms.</p><div class="odoc-spec"><div class="spec module" id="module-B