de> (resp. <code>true</code>). See <code>guests/core/lib/syntax.ml</code> for example</p></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-ppr_lval"><a href="#val-ppr_lval" class="anchor"></a><code><span><span class="keyword">val</span> ppr_lval : <span><a href="#type-ppr_env">ppr_env</a> <span class="arrow">&#45;&gt;</span></span> <span><a href="#type-lval">lval</a> <span class="arrow">&#45;&gt;</span></span> <a href="#type-lval">lval</a></span></code></div><div class="spec-doc"><