React 16 portals demo

amd-medium-portals.jsx

class Info extends Component {
   constructor(props) {
        super(props);
   }
   
    render() {
        return <Modal><Text text=“This is the text” /></Modal>;
    }
}

class Modal extends Component {
   constructor(props) {
        super(props);
   }
   
    render() {
        const node = document.getElementById(‘modal’);
        return ReactDOM.createPortal(this.props.children, node);
    }
}