VueJS字符串反转:String.reverse()
HTML
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Vue 测试实例 - 菜鸟教程(runoob.com)</title> <script src="https://cdn.bootcss.com/vue/2.2.2/vue.min.js"></script> </head> <body> <div id="app"> <p>{{ message }}</p> <button v-on:click="reverseMessage">反转字符串</button> </div> <script> new Vue({ el: '#app', data: { message: 'Runoob!' }, methods: { reverseMessage: function () { this.message = this.message.split('').reverse().join('') } } }) </script> </body> </html>
效果:
纸上得来终觉浅,绝知此事要躬行。