<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>结构渲染</title>
</head>
<body>
    <div id="app">
        <div v-if="products.length == 0">
            没有搜索到产品数据
        </div>
        <div v-else>
            <p v-for="item in products" v-bind:key="item.id">
                名称：{{item.name}}，价格：{{item.price}}
            </p>
        </div>
    </div>

    <script src="../js/vue.js"></script>

    <script>
        let vm = new Vue({
            el:'#app',
            data:{
                products:[
                    {
                        id:1,
                        name:'手机',
                        price:1999,
                    },
                    {
                        id:2,
                        name:'电视',
                        price:9999,
                    },
                    {
                        id:3,
                        name:'按摩椅',
                        price:3999,
                    },
                    {
                        id:4,
                        name:'剃须刀',
                        price:399,
                    }
                ]
            }
        });
    </script>
</body>
</html>