//导入jquery import $ from 'jquery' //导入图片文件 import logo from "./logo.jpg" //给img标签的src动态赋值 $('.box').attr('src',logo) //定义jquery的入口 import './index.css' import './index.less' $(function(){ $('li:odd').css('background-color','red') $('li:even').css('background-color','pink') })
