JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.13/vue.min.js"></script>
<body>
  <main>
    <p v-cloak>
      {{ displayName }}
    </p>
  </main>
</body>

CSS

[v-cloak] {
  display: none;
}

JavaScript

setTimeout(() => {
  new Vue({
    el: 'main',
    data() {
      return {
        displayName: 'hoge',
      };
    },
  });
}, 5000)