ai-watch-app/unpackage/dist/dev/mp-weixin/components/navtab/navtab.wxml

<view class="tabbar data-v-5d68a804" style="{{'padding-bottom:'+(paddingBottomHeight+'rpx')+';'}}"><block wx:for="{{list}}" wx:for-item="item" wx:for-index="index" wx:key="index"><view data-event-opts="{{[['tap',[['tabbarChange',['$0'],[[['list','',index,'path']]]]]]]}}" class="tabbar-item data-v-5d68a804" bindtap="__e"><view class="image-wrap data-v-5d68a804"><block wx:if="{{current==index}}"><image class="item-img data-v-5d68a804" style="{{'width:'+(item.width)+';'+('height:'+(item.height)+';')}}" src="{{item.iconPath}}"></image></block><block wx:else><image class="item-img data-v-5d68a804" style="{{'width:'+(item.width)+';'+('height:'+(item.height)+';')}}" src="{{item.icon}}"></image></block><view class="name data-v-5d68a804">{{''+item.text+''}}</view></view></view></block></view>