JSFiddle - React, Tailwind, and code Playground

by imall

HTML

<script src="https://unpkg.com/vue@3.3.4/dist/vue.global.js"></script>
    <div id="app">
      <input type="text" v-model="text1">
      <input type="text" v-model="text2">
      
      <div class="result">我是text：<span>{{text1 + text2}}</span></div>
    </div>

CSS

.result span{
  background-color: #ccc;
}

JavaScript

Vue.createApp({
  setup() {
    const text1 = Vue.ref("");
    const text2 = Vue.ref("");
    
    return { text1,text2 };
  },
}).mount("#app");