1.代码
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>测试</title> <script src="https://cdn.bootcss.com/vue/2.2.2/vue.min.js"></script> </head> <body> <div id="app"> <div v-if="type === 'A'"> A </div> <div v-else-if="type === 'B'"> B </div> <div v-else-if="type === 'C'"> C </div> <div v-else> Not A/B/C </div> </div> <script> new Vue({ el: '#app', data: { type: 'C' } }) </script> </body> </html>
.