The implementation principle of @unplugin-vue-ce/ce-app comes from vue-web-component-wrapper
Tips:
@unplugin-vue-ce/ce-appSeamlessly integrates with Vue ecosystem plugins such as Vuex, Vue Router, and Vue I18n.
npm i @unplugin-vue-ce/ce-appor
yarn add @unplugin-vue-ce/ce-appor
pnpm add @unplugin-vue-ce/ce-app// main.ts
import { defineCustomElement} from 'vue'
import { createPinia } from 'pinia'
import App from './App.vue'
import Entry from './Entry.vue'
import router from './router'
import { createCEApp } from "@unplugin-vue-ce/ce-app";
const app = createCEApp(App)
// use plugin
app.use(createPinia())
app.use(router)
// provide & inject
app.provide('message', 'hello')
// vue-app is web component name
app.mount('vue-app')
const ceEntry = defineCustomElement(Entry)
customElements.define('ce-entry', ceEntry)<!-- App.vue -->
<template>
<ce-entry></ce-entry>
</template><!-- index.html -->
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<link rel="icon" href="/favicon.ico">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Vite App</title>
</head>
<body>
<div id="app">
<vue-app></vue-app>
</div>
<script type="module" src="/src/main.ts"></script>
</body>
</html>