front-end-study
/
vue遍历对象-对象数组.txt

<!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>Document</title>
    <!-- Step1.对于vue,可以用cdn -->
    <script src="https://cdn.bootcss.com/vue/2.5.17-beta.0/vue.min.js"></script>
    <style>
        #app div{
            padding: 2%;
            margin-bottom: 1%;
            border-bottom: 1px solid #ddd;
            background-color: blanchedalmond;
        }
    </style>
</head>

<body>


    <div id="app">


        <!-- 对象遍历 -->
        <div v-for="(value, key, index) in object">
            {{ index }}. {{ key }} - {{ value }}
        </div>

        <!-- 数组对象遍历 -->
        <div v-for="(value, key, index) in objectArray">
            姓名：{{value.name}}
            年龄:{{value.age}}
        </div>

    </div>

    <script type="text/javascript">
        var app = new Vue({
            el: '#app',
            data: {
                // 对象
                object: {
                    name: '张三',
                    names: '李四'
                },

                // 数组对象
                objectArray: [
                    {
                        name: '张三',
                        age: 14
                    },
                    {
                        name: '李四',
                        age: 18
                    }
                ]
            }
        })
    </script>
</body>

</html>