1 <!DOCTYPE html> 2 <html lang="en"> 3 4 <head> 5 <meta charset="UTF-8"> 6 <meta name="viewport" content="width=device-width, initial-scale=1.0"> 7 <meta http-equiv="X-UA-Compatible" content="ie=edge"> 8 <title>Document</title> 9 <script src="./lib/jquery2.1.4.min.js"></script>10 <script src="./lib/Vue2.5.17.js"></script>11 <link href="https://cdn.bootcss.com/animate.css/3.7.0/animate.css" rel="stylesheet">12 </head>13 14 <body>15 <div id="app">16 <input type="button" value="toggle" @click="flag=!flag">17 <!-- duration属性规定动画进入和离开所花费的时间 -->18 <!-- <transition enter-active-class="animated bounceIn" leave-active-class="animated bounceOut" :duration="400">19 <h3 v-if="flag">这是一个H3</h3>20 </transition> -->21 <!-- 分开绑定时间 -->22 <transition enter-active-class="animated bounceIn" leave-active-class="animated bounceOut" :duration="{ enter:200,leave:400 }">23 <h3 v-if="flag">这是一个H3</h3>24 </transition>25 </div>26 <script>27 var vm = new Vue({28 el: ‘#app‘,29 data: {30 flag: false,31 },32 methods: {33 34 },35 })36 </script>37 </body>38 39 </html>
