</span></code></div><div class="spec-doc"><p>Register a procedure callback (see details above)</p></div></div><div class="odoc-spec"><div class="spec value" id="val-register_file_callback" class="anchored"><a href="#val-register_file_callback" class="anchor"></a><code><span><span class="keyword">val</span> register_file_callback : 
  <span>checker_name:string <span class="arrow">&#45;&gt;</span></span>
  <span><a href="../../IBase/Language/index.html#type-t">IBase.Language.t</a> <span class="arrow">&#45;&gt