Rerender on update

rerenderOnUpdate.js

// Our root component
class App extends React.Component {
 constructor(){
   super();
   this.state = freezer.get();
 }
 render(){ /.../ }
 componentDidUpdate(){
  // Re-render on update
  // Our UI will always synchronized with the state
  freezer.on('update', nextState => {
    this.setState( nextState );
  });
 }
}

// Anywhere in the app
// This will refresh the UI
freezer.get().me.set({name: 'Manuel'});