类似于:
要注意这里的{{el.name}}两次是拿到的不同的值
<div class="bigbox" v-for="(el,id) in obj" :key="id">
<p>{{ el.name }}</p>
<div class="littlebox">
<p v-for="(el,id) in el.name1" :key="id">{{ el.name }}</p>
</div>
</div>
data() {
return{
obj:[
{name:'文学',id:0,name1:[
{name:'小说',id:0},
{name:'随笔',id:1},
{name:'日本文学',id:2},
{name:'散文',id:3},
{name:'诗歌',id:4},
{name:'童话',id:5},
{name:'名著',id:6},
{name:'港台',id:7},
{name:'更多»',id:8},
]},
{name:'流行',id:0,name1:[
{name:'漫画',id:0},
{name:'推理',id:1},
{name:'绘本',id:2},
{name:'科幻',id:3},
{name:'青春',id:4},
{name:'言情',id:5},
{name:'奇幻',id:6},
{name:'武侠',id:7},
{name:'更多»',id:8},
]},
{name:'文化',id:0,name1:[
{name:'历史',id:0},
{name:'哲学',id:1},
{name:'传记',id:2},
{name:'设计',id:3},
{name:'电影',id:4},
{name:'建筑',id:5},
{name:'回忆录',id:6},
{name:'音乐',id:7},
{name:'更多»',id:8},
]},
]
}
}