ks on the routes involved in the transition.
Any hook that has access to this transition object has the ability
to immediately abort the transition by calling <code>transition.abort()</code>,
and if the transition object is stored, it can be re-attempted at a
later time by calling <code>transition.retry()</code>.</p>
<h3 id="toc_preventing-transitions-via-willtransition">Preventing Transitions via <code>willTransition</code> <a href="#toc_preventing-transitions-via-willtransition"><svg xmlns="http://www.w3.