h 渲染函数
<pre><code class="language-javascript">&lt;template&gt;
&lt;MyDiv /&gt;
&lt;/template&gt;
&lt;script setup&gt;
import { h } from 'vue'
const MyDiv = h('div', { innerHTML: 'hello' })
&lt;/script&gt;</code></pre>
<p><a href="https://cn.vuejs.org/guide/extras/rendering-mechanism.html#virtual-dom">https://cn.vuejs.org/guide/extras/rendering-mechanism.html#virtual-dom</a></p>