content: import React from 'react';
  import ReactDOM from 'react-dom';
  import PropTypes from 'prop-types';
  
  const propTypes = {
    children: PropTypes.object.isRequired,
  };
  
  const modalRoot = document.getElementById('modal-wrapper');
  class ModalPortal extends React.Component {
  
    constructor(props) {
      super(props);
      this.el = document.createElement('div');
    }
  
    componentDidMount() {
      modalRoot.appendChild(this.el);
    }
  
    componentWillUnmount() {
      modalRoot.removeChild(this.el);
    }
  
    render() {
      return ReactDOM.createPortal(
        this.props.children,
        this.el,
      );
    }
  }
  
  ModalPortal.propTypes = propTypes;
  
  export default ModalPortal;
  