Vue v-for "TypeError: Cannot read property 'XX' of undefined"
解决方案一
v-for(v,k)括号后面这里要加空格,不能贴着in,否则会报错
1 <body>
2
3 <section >
4 <table v-for='(item,index ) in monster'>
5 <tr>
6 <th>名称</th>
7 </tr>
8 <tr>
9 <td>{{item}}</td>
10 <td>{{item.name}}</td>
11 <td>{{index}}</td>
12 </tr>
13
14 </table>
15 </section>
16
17 <script>
18 var app = new Vue({
19 el: '#app',
20 data: {
21 monster: [
22 { name: '独眼蝙蝠', lv: 1, hp: 100 },
23 { name: '彭哚菇', lv: 3, hp: 300 }
24 ]
25 },
26 methods: {},
27 })
28 </script>
29 </body>