Summary:
Mainly convert `js` to `tsx`
Additional change:
- Try not to directly change object value in reduce function
- Add emotion styled when there is error using style prop directly
Reviewed By: nikoant
Differential Revision: D21406943
fbshipit-source-id: 30312fa0b0d2d70fa52c5ff9db747e1a83beb270
7d2101c68f