<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <script src="https://cdn.jsdelivr.net/npm/vue"></script> <title>vue自定义组件</title> </head> <body> <div id="app"> <button-count></button-count> </div> <script> Vue.component("button-count", { template: "<button @click=‘count +=1‘>您点击了{{count}}次</button>", data: function () { return { count: 0 } } }) new Vue({ el:"#app", }) </script> </body> </html>
原文：https://www.cnblogs.com/xshan/p/12336771.html