Vue-Learn
/
Vue16.1Vue不使用动画.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>动画 | Vue.js</title>

    <link rel="stylesheet" href="libs/css/bootstrap.css">
    <script src="libs/js/vue.js"></script>
</head>
<body>
    <div id="app">
        <!-- 需求，点击按钮 h3 显示，再次点击 h3 隐藏 -->
        <button type="button" class="btn btn-primary" @click="flag=!flag">button</button>
        <h3 v-if="flag">{{ msg }}</h3>

    </div>
    <script>
        var app = new Vue({
            el: "#app",
            data: {
                flag: true,
                msg: "This Is A H3 Title"
            },
            methods: {

            },
        })
    </script>
</body>
</html>