content: import 'core-js/fn/object/assign';
  import React from 'react';
  import ReactDOM from 'react-dom';
  import App from './components/Main';
  import Test from './components/test';
  import Demo01 from './components/Demo01';
  import $ from './jquery';
  import ProductTable from './components/Product';
  
  // Render the main component into the dom
  ReactDOM.render(<App />, document.getElementById('app'));
  var number='1234';
  ReactDOM.render(<Test name="叶存松" sex="女" title={number} source="test.json" promise={$.getJSON('https://api.github.com/search/repositories?q=javascript&sort=stars')} >
  <span>hello</span>
  <span>world</span>
  </Test>,document.getElementById('test'));
  
  //Product filter test
  ReactDOM.render(<ProductTable url="data.json" promise={$.getJSON('data.json')} ></ProductTable>,document.getElementById("Product"));
  
  //Demo01
  ReactDOM.render(<Demo01 />,document.getElementById('Demo01DIV'));