 where every conceivable exit animation on the page would run on a route change. If your exit animation is not running, make sure to attach the <code>onbeforeremove</code> handler as high up the tree as it makes sense to ensure that your animation code is called.</p>
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<h3 id="performance"><a href="#performance">Performance</a></h3>
<p>When creating animations, it&#39;s recommended that you only use the <code>opacity</code> and <code>transform</code> CSS rules, since these can be hardware-accelerated by 