If you are in the Redux world I would maybe take a look at Reselect (https://github.com/reduxjs/reselect https://github.com/reduxjs/reselect). As the other comm

If you are in the Redux world I would maybe take a look at Reselect (https://github.com/reduxjs/reselect https://github.com/reduxjs/reselect). As the other comment said, your problem should be solved by shouldComponentUpdate or more granular coupling of state to the component (or a combination).