相关代码：

import './content.css';

// https://www.imooc.com/api/mall-wepApp/details/1 
const id=window.location.search.match(/id=(\d+)/)[1];
const URL="https://www.imooc.com/api/mall-wepApp/details";

const detailsMain=document.getElementById('details-main');
import render from './content.art';
import { getData, getDelayedData } from 'api/getData';
console.log(id);
getData(`${URL}/${id}`).then(data=>{
    console.log(data);
    detailsMain.innerHTML=render({
        content:data
    });
});