# 优化图文列表组件
加入动画
<!-- 加入到根节点即可 -->
<view class="index-list animated fadeInLeft fast"> </view>
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顶和踩
<template>
<view>
<view :class="{'active':(item.infonum.index===1)}" @tap="caozuo('ding')">
<view class="icon iconfont icon-icon_xiaolian-mian"></view>
{{item.infonum.dingnum}}
</view>
<view :class="{'active':(item.infonum.index===2)}" @tap="caozuo('cai')">
<view class="icon iconfont icon-kulian"></view>
{{item.infonum.cainum}}
</view>
</view>
</template>
<script>
// 顶， 踩
caozuo(type) {
switch (type) {
case 'ding':
if (this.item.infonum.index == 1) {
return
}
this.item.infonum.dingnum++
if(this.item.infonum.index===2) {
this.item.infonum.cainum--
}
this.item.infonum.index = 1
break
case 'cai':
if (this.item.infonum.index == 2) {
return
}
this.item.infonum.cainum++
if(this.item.infonum.index == 1) {
this.item.infonum.dingnum--
}
this.item.infonum.index = 2
break
}
}
</script>
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内容详情页跳转
<template>
<!-- 内容标题部分 -->
<view class="index-list2" @tap="opendetail">{{item.title}}</view>
</template>
<script>
// 进入详情页
opendetail() {
console.log('进入详情页')
}
</script>
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