<!DOCTYPE html>
<html>
<head><title>DOM根组件模版</title>
</head>
<body><div id="app" ><button @click = "count++">{{ count }}</button></div><!-- 引入Vue.js --><script type="module">import { createApp } from "https://unpkg.com/vue@3/dist/vue.esm-browser.js"createApp({data(){return {count:0}}}).mount('#app')</script></body>
</html>点一下button数字+1
![[数据集][目标检测]智能手机屏幕缺陷检测数据集VOC+YOLO格式1200张3类别油斑划痕两点三类](https://img-blog.csdnimg.cn/direct/169ec0cd767044d2a3f090943dad3192.png)
