n> <span class="nf">(message) -&gt;</span>
      <span class="nx">console</span><span class="p">.</span><span class="nx">log</span> <span class="s2">&quot;Hey ! We got one new message !&quot;</span>
      <span class="nx">queue3</span><span class="p">.</span><span class="nx">shift</span><span class="p">()</span>
    <span class="p">)</span>

  <span class="p">)</span>

</pre></div>             </td>           </tr>                </tbody>     </table>   </div> </body> </html> 