text: import React, { Component } from 'react';
  import lab from './lab';
  
  import style from './style';
  class ModuleRoot extends Component {
    constructor(props) {
      super(props);
      lab();
    }
    render() {
      return (
      <div className = { `module-a ${style['module-style']}` } >
        <p>playground </p>
      </div>
      );
    }
  }
  
  export default ModuleRoot;
  