<html>
    <head>
        <link rel="stylesheet" href="index.css">
        <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
    </head>
    <body>
    
        <div id="app">
            <p>{{ message }}</p>
            <input v-model="message">
        </div>
        
        <script src="index.js"></script>
    </body>
</html>

<html>

<head>

</head>

<body>

<p>{{ message }}</p>

</div>

</body>

</html>

›

"Download the Vue Devtools extension for a better development experience: https://github.com/vuejs/vue-devtools"

›

"You are running Vue in development mode. Make sure to turn on production mode when deploying for production. See more tips at https://vuejs.org/guide/deployment.html"

-0:51