MiniGod/index.html

## index.html
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Vue Devtools bug repro</title>
  </head>
  <body>
    <div id="anotherApp">Other app</div>
    <div id="app">{{ $t('Hello World') }} {{ a }}</div>

    <script src="https://unpkg.com/vue@3"></script>
    <script src="https://unpkg.com/vue-i18n@next"></script>
    <script type="module">
      // This bug appears to only happen when there's another app
      Vue.createApp({}).mount("#anotherApp");

      // timeout to make sure we have connection to vue devtools before creating app
      setTimeout(() => {
        const i18n = VueI18n.createI18n({
          // other options don't seem to matter
          legacy: true,
        });

        const app = Vue.createApp({
          name: "AppWithI18n",
          data() {
            return { a: 1 };
          },
          mounted() {
            // make the component re-render
            this.a++;
          },
        }).use(i18n);

        app.mount("#app");
      }, 2000);
    </script>
  </body>
</html>
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
	<title>Vue Devtools bug repro</title>
	</head>
	<body>
	<div id="anotherApp">Other app</div>
	<div id="app">{{ $t('Hello World') }} {{ a }}</div>

	<script src="https://unpkg.com/vue@3"></script>
	<script src="https://unpkg.com/vue-i18n@next"></script>
	<script type="module">
	// This bug appears to only happen when there's another app
	Vue.createApp({}).mount("#anotherApp");

	// timeout to make sure we have connection to vue devtools before creating app
	setTimeout(() => {
	const i18n = VueI18n.createI18n({
	// other options don't seem to matter
	legacy: true,
	});

	const app = Vue.createApp({
	name: "AppWithI18n",
	data() {
	return { a: 1 };
	},
	mounted() {
	// make the component re-render
	this.a++;
	},
	}).use(i18n);

	app.mount("#app");
	}, 2000);
	</script>
	</body>
	</html>