Using the HOC solution will cause a remount of passed component instead of a re-render. about redux-subspace HOT 2 CLOSED

class MyComponent extends React.Component {
  render () {
    return (
      <div>
        {this.props.someList.map(item => subspaced(state => state.whatever)(OtherComponent))}
      </div>
  }
}

class MyComponent extends React.Component {
  render () {
    return (
      <div>
        {this.props.someList.map(item => (
          <SubspaceProvider mapState={state => state.whatever}
            <OtherComponent />
          </SubspaceProvider>
        ))}
      </div>
  }
}