SOURCE

var Main = {
  data () {
    return {
      msg: 'Hello Ant-Design-Vue!'
    }
  },
  created () {
  },
  methods: {
  }
};
var Ctor = Vue.extend(Main);
new Ctor().$mount('#app')

<script src="https://cdn.jsdelivr.net/npm/vue"></script>
<script src="https://cdn.jsdelivr.net/npm/ant-design-vue/dist/antd.min.js"></script>
<!-- 使用 cdn 引用方式需要注意是否锁定版本，默认指向最新版本 -->

<div id="app">
  <template>
    <div>
      <a-button>你好啊</a-button>
      <p>{{msg}}</p>
    </div>
  </template>
</div>

@import url("https://cdn.jsdelivr.net/npm/ant-design-vue/dist/antd.min.css");