title: React Navigation: TabNavigator: How to get a callback on swipe event or in-between transitioning state from one tab to the other?
body: <p>Basically I need to animate the custom <code>tabBarComponent</code> when user is <strong>swiping</strong> the <code>TabNavigator</code> screens (<strong>Tinder-like</strong>).</p>
  
  <p>But not able to fire that in-between event where animation <strong>logic</strong> can be written.</p>
  
  <p>Any pointers will be helpful.</p>