用V-for在view中生成多个uni-card 时,由于每个组件必须只有一个根元素而失败,求正确方法
<view class="container">
<uni-card title="High" extra="14" :thumbnail="avatar" @click="onClick">
<view slot="actions" class="card-actions">
<view class="card-actions-item" @click="actionsClick('S')">
<uni-icons type="arrow-down" size="18" color="#999"></uni-icons>
<text>Stirrer</text>
</view>
<view class="card-actions-item" @click="actionsClick('Start')">
<text>89(0Dollar)</text>
</view>
</view>
<view slot="actions" class="card-actions">
<view class="card-actions-item" @click="actionsClick('S')">
<uni-icons type="arrow-down" size="18" color="#999"></uni-icons>
<text>Pump</text>
</view>
<view class="card-actions-item" @click="actionsClick('Start')">
<text>89(0R/M)</text>
</view>
</view>
<view slot="actions" class="card-actions">
<view class="card-actions-item" @click="actionsClick('S')">
<uni-icons type="arrow-up" size="18" color="#999"></uni-icons>
<text>Value</text>
</view>
<view class="card-actions-item" @click="actionsClick('Start')">
<text>89(0R/M)</text>
</view>
</view>
</uni-card>
</view>