JSFiddle - React, Tailwind, and code Playground

by furiblog

HTML

<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>

<div id="app">
  <p>{{ number }}</p>
  <p v-once>{{ number }}</p>
  <button @click="countUp">+1</button>
</div>

JavaScript

new Vue({
  el: '#app',
  data: {
    number: 0
  },
  methods: {
    countUp() {
      return this.number++;
    }
  }
});