<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<style>
</style>
<body>
<!-- 全局自定義指令 -->
<div id="abc">
<child-b></child-b>
<child-a></child-a>
</div>
<script src="./js/vue.js"></script>
<script>
Vue.component('child-b', {
template: `<div>我是child-b元件</div>`
})
Vue.component('child-c', {
template: `<div>我是child-c元件</div>`
})
var vm = new Vue({
el: '#abc',
//模闆ajax傳回的資料
data: {
msg: "geyao"
},
//執行個體選項
components: {
'child-a': {
template: `<div>我是局部元件--{{num}}<child-c></child-c></div>`,
data() {
return {
num: 100
}
}
}
},
methods: {
},
})
</script>
<!-- 清單渲染 -->
<!-- 1渲染數組 -->
<!-- 2c處理無資料的時候 -->
</body>
</html>
vue再讀68-元件嵌套 
![自學Zabbix3.10.2-事件通知Notifications upon events-Actions報警配置點選傳回：自學zabbix集錦[圖]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)