What is the difference between enterAnim & popEnterAnim & exitAnim & popExitAnim? : <p>What is the difference between animation tags in latest Navigation Architecture Component? I got confused with <code>enterAnim</code> &amp; <code>popEnterAnim</code>. Similarly, <code>exitAnim</code> &amp; <code>popExitAnim</code>.</p>

<p>Any visual expansions is more than welcomed.</p>
