如果沒有禮物的話,商品與商品之內(nèi)+按鈕是正常的,但突然后面有了+按鈕,這樣是不應(yīng)該的。如何怎么刪除后面+按鈕呢?jsfiddle:鏈接描述有問題如下:我想要的效果就是:JavaScript:var app = new Vue({ el: "#app", data: { list: [{ id: 1, name: 'A', goods: [{ name: "goods_a1" }], gift: [{ name: "gift_a1", }] }, { id: 2, name: 'B', goods: [{ name: "goods_b1" }, { name: "goods_b2" }], }, { id: 3, name: 'C', goods: [{ name: "goods_c1" }, { name: "goods_c2" }, { name: "goods_c3" }], gift: [{ name: "gift_c1", }] }] }})HTML:<div id="app"> <div class="mui-row" v-for="item in list"> <div class="span-title-main"> <span class="span-title">{{item.name}}</span> </div> <br> <ul> <li> <div class="mui-col" v-for="items in item.goods"> <span class="span-name">{{items.name}}</span> <div class="addspan">+</div> </div> <div class="mui-col" v-for="itemss in item.gift"> <span class="span-name">{{itemss.name}}</span> </div> </li> </ul> </div></div>
vue循環(huán)的時候商品與商品不能有后面+按鈕?
搖曳的薔薇
2019-03-01 16:08:43