In react-native app, I have 90 items to display.. So I am using Flatlist to display these items and using child component in ‘renderItem’ attribute of Flatlist.

When I am updating one item of above 90 items state variable.. it re-renders all items. So performance issue is occurring.

Can anyone please let me know how to re-render only one particular list item of Flatlist instead of all list items on state variable change?