nts without the prefix)
      are processed and other attributes are ignored.</p>

<p>Also implement ocaml.ppwarning (unless ~ppwarning:false is
      passed).</p>
</div>
</div>

<pre><span id="VALwarning_scope"><span class="keyword">val</span> warning_scope</span> : <code class="type">?ppwarning:bool -&gt; <a href="Parsetree.html#TYPEattributes">Parsetree.attributes</a> -&gt; (unit -&gt; 'a) -&gt; 'a</code></pre><div class="info ">
<div class="info-desc">
<p>Execute a function in a new scope for warning se