v-text -- 插入文本 · vue3.x -- 系列学习

>[success] # v-text 1. `v-text` 能展示对应`data`中数据内容，也能在**数据基础上做运算** 2. `v-text` 会吧标,签中的**内容替换** >[danger] ##### 案例 ~~~ <html lang="en"> <head> <meta charset="UTF-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <title>Document</title> </head> <body> <div id="app"> <h2>aa {{message}} bbb</h2>  <h2 v-text="message">aaa</h2>  <h2 v-text="message+'zzzzzz'"></h2> </div> <script src="https://unpkg.com/vue@next"></script> <script> // 1.创建app const app = Vue.createApp({ // data: option api data: function () { return { message: 'Hello Vue', } }, }) // 2.挂载app app.mount('#app') </script> </body> </html> ~~~