web0715/13.webpack/demo1/src/index.js

// import 与 link的区别
// import '../style/demo1.css';
// import a1 from '../assets/baidulogo.png';
let a = 12;
console.log("你好",a);
document.body.insertAdjacentHTML('beforebegin','<h1>哈哈</h1>')
document.body.onClick = () => {
    console.log("哈哈12435555555555")
}
// document.body.insertAdjacentHTML('beforebegin',`<img src=${a1}></img>`)