Vue —— JS对象迭代

  • v-for
循环JS对象，把对象内容循环显示到页面上
<!DOCTYPE html>
<html>
<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>for.html</title>
    <script src="../js/vue.js"></script>
    <link type='text/css' rel='styleSheet' href='../css/style.css' >
</head>

<body>
    <div id="example">
        <!-- 先拿值，再拿索引 -->
        <div v-for="(value, key) in games">{{key}} : {{value}}</div>
    </div>
</body>
<script>
    new Vue({
        el: '#example', 
        data: {
            //games是字典一样的东西
            games: {
                title: "乌贼娘2代",
                price: 350,
                pubdate: "2017年夏季",
                category: "射击",
                agerange: "全年龄",
            },
        },
    });
</script>
</html>

 

posted @ 2020-10-24 09:38  a最简单  阅读(469)  评论(0)    收藏  举报