text: import React, { Component } from "react";
  import PropTypes from 'prop-types';
  import PhotoActions from "./presenter";
  
  class Container extends Component {
    
    static propTypes = {
      username: PropTypes.string.isRequired
    };
    
    render() {
      return <PhotoActions {...this.props} />;
    }
  }
  
  export default Container;