JSFiddle - React, Tailwind, and code Playground

by Simon Herteby

HTML

<div id="vue">
  <h1 v-if="!message">
    Write a message
  </h1>
  <div>
    <textarea v-model="message"></textarea>
  </div>
  <button v-if="message">
    Send
  </button>
</div>

JavaScript

new Vue({
  el: '#vue',
  data() {
    return {
      message: ''
    }
  }
})