title: How to create dynamic flatlist modal gallery with caption in React native?
body: <p>I am trying to code one dynamic flatlist modal gallery in react native but I do not know where to start, I have added gif file for the output I am looking. It will be very helpful if any body could share the code or give some idea how to go about.</p>
  <p>Thanking in advance.<a href="https://i.stack.imgur.com/0nnKQ.gif" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/0nnKQ.gif" alt="enter image description here" /></a></p>