智享笔记 Vue2
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过滤器基本用法
<body> <div id="app"> <input type="text" v-model='msg'> <div>{{msg | upper}}</div> <div>{{msg | upper | lower}}</div> <div :abc='msg | upper'>测试数据</div> </div> <script type="text/javascript" src="js/vue.js"></script> <script
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侦听器案例
<body> <div id="app"> <div> <span>用户名：</span> <span> <input type="text" v-model.lazy='uname'> </span> <span>{{tip}}</span> </div> </div> <script type="text/javascript" src="js/vue.js"></script> <script type="text/
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侦听器基本用法
<body> <div id="app"> <div> <span>名：</span> <span> <input type="text" v-model='firstName'> </span> </div> <div> <span>姓：</span> <span> <input type="text" v-model='lastName'> </span> </div> <div>{{fu
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计算属性与方法的区别
<body> <div id="app"> <div>{{reverseString}}</div> <div>{{reverseString}}</div> <div>{{reverseMessage()}}</div> <div>{{reverseMessage()}}</div> </div> <script type="text/javascript" src="js/vue.js"></script> <script typ
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计算属性基本用法
<body> <div id="app"> <div>{{msg}}</div> <div>{{reverseString}}</div> </div> <script type="text/javascript" src="js/vue.js"></script> <script type="text/javascript"> /* 计算属性 */ var vm = new Vue({ el: '#app', data: { msg: 'Nihao' }, computed
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局部指令用法
<body> <div id="app"> <input type="text" v-color='msg'> <input type="text" v-focus> </div> <script type="text/javascript" src="js/vue.js"></script> <script type="text/javascript"> /* 自定义指令-局部指令 */ var vm = new Vue({ el: '#app', data: { msg: { color: 'r