1. App.vue

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
<template>
<div>
<School></School>
<Student></Student>
</div>
</template>

<script>
//引入组件
import School from './School.vue'
import Student from './Student.vue'

export default {
name:'App',
components:{
School,
Student
}
}
</script>

2. index.html

1
2
3
4
5
6
7
8
9
10
11
12
13
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title>练习一下单文件组件的语法</title>
</head>
<body>
<!-- 准备一个容器 -->
<div id="root"></div>
<!-- <script type="text/javascript" src="../js/vue.js"></script> -->
<!-- <script type="text/javascript" src="./main.js"></script> -->
</body>
</html>

3. main.js

1
2
3
4
5
6
7
import App from './App.vue'

new Vue({
el:'#root',
template:`<App></App>`,
components:{App},
})

4. School.vue

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
<template>
<div class="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:'北京昌平'
}
},
methods: {
showName(){
alert(this.name)
}
},
}
</script>

<style>
.demo{
background-color: orange;
}
</style>

5. Student.vue

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
<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:'张三',
age:18
}
}
}
</script>