1.School.vue:
<template> <div id='Demo'> <h2>学校名称：{{name}}</h2> <h2>学校地址：{{address}}</h2> <button @click="showName">点我提示学校名</button> </div> </template> <script> export default { name:'School', data() { return { name:'尚硅谷', address:'北京' } }, methods: { showName(){ alert(this.name) } }, } </script> <style> #Demo{ background: orange; } </style>
2.Student.vue:
<template> <div> <h2>学生姓名：{{name}}</h2> <h2>学生年龄：{{age}}</h2> </div> </template> <script> export default { name:'Student', data() { return { name:'JOJO', age:20 } }, } </script>
3.App.vue:
<template> <div> <School></School> <Student></Student> </div> </template> <script> import School from './School.vue' import Student from './Student.vue' export default { name:'App', components:{ School, Student } } </script>
4.main.js:
import App from './App.vue' new Vue({ template:`<App></App>`, el:'#root', components:{App} })
5.index.html
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>单文件组件练习</title> </head> <body> <div id="root"></div> <script src="../../js/vue.js"></script> <script src="./main.js"></script> </body> </html>
