pan> : <code class="type">Obj.t -> exn</code></pre><div class="info ">
                    <div class="not-examples">
                    Used by the compiler internally<br>
 
                    </div>
                    
                    </div>

                  
<pre><span id="VALraiseError"><span class="keyword">val</span> raiseError</span> : <code class="type">string -> 'a</code></pre><div class="info ">
                    <div class="not-examples">
                    Raise Js exception Error ob