it
in a way that the application can deal with universally.</p>



        </div><p><small>Last revised: February 08, 2019 at 22:18:08 UTC</small></p>
<hr>
<div class="spirit-nav">
<a accesskey="p" href="../../tutorial/advanced/hooks/hook_outcome.html"><img src="../../images/prev.png" alt="Prev"></a>
    <a accesskey="u" href="../../tutorial/advanced.html"><img src="../../images/up.png" alt="Up"></a>
    <a accesskey="h" href="../../index.html"><img src="../../images/home.png" alt="Home"></a><a accesskey="n