app.js

import React from 'react';
import PropTypes from 'prop-types';
import { connect } from 'dva';
import styles from './app.less';

const App = ({ children }) => {
  return (
    <div className={styles.app}>{children}</div>
  );
};

App.propTypes = {
  children: PropTypes.element.isRequired,
};

export default connect()(App);