Day03-Ajax，前后端分离开发，前端工程化，Vue组件库Element，Vue路由，打包部署

1. AXios

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="https://unpkg.com/axios/dist/axios.min.js"></script>
</head>
<body>
    <input type="button" value="get" onclick="get()"><br>
    <input type="button" value="post" onclick="post()"><br>
</body>
<script>
    function get(){
        axios({
            methods: 
            "get",
            url:"https://unpkg.com/axios/dist/axios.min.js"
        }).then(result=>{
            console.log(result.data)
        })
    }    
    function post(){
        axios({
            methods: 
            "post",
            url:"https://unpkg.com/axios/dist/axios.min.js",
            data:"id=1"
        }).then(result=>{
            console.log(result.data)
        })
    }
</script>
</html>

3. 前端工程化

环境准备

nodejs安装过程的

vue项目简介

vue项目开发流程