Tips

1. Container and presenter

2. Reselect

3. Cache createAnimatedComponent

4. Connect to redux in the wanted specific component

5. PureComponent first

6. shouldComponentUpdate

7. Pure render

   1. Avoid init {}, [] in passed props. Using package var <Component items={data || []}>

      <Component items={data || EmptyData}>

   2. Avoid init arrow func in passed props

8. requestAnimationFrame