Vue.js: How do you implement custom renderers?

1import { createApp, h } from "vue"
2
3const app = createApp({
4  render() {
5    return h("div", "Hello")
6  }
7})
8
9// Custom renderer
10const renderer = createApp({
11  render() {
12    return h("canvas")
13  }
14})

1import { createRenderer } from "vue"
2
3const { createApp } = createRenderer({
4  patchProp,
5  insert,
6  remove,
7  createElement,
8})