title: Flutter: how can I implement an animated Container from left to right?
body: <ul>
  <li>I implement a Room Chat Screen and inside it an animated Container move from left to right and start a again after finish, could someone inform me how to implement it</li>
  </ul>
  <p><a href="https://i.stack.imgur.com/XbgW2.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/XbgW2.jpg" alt="enter image description here" /></a></p>