mrr.sj.front/unpackage/dist/dev/mp-weixin/components/custom-navbar/custom-navbar.wxml

<view><view class="custom-navbar" style="{{'padding-top:'+(statusBarHeight+'rpx')+';'+('background:'+(backgroundColor)+';')}}"><view class="navbar-content" style="{{'border-bottom:'+(borderBottom)+';'}}"><view class="left-area"><block wx:if="{{showBack}}"><view data-event-opts="{{[['tap',[['goBack',['$event']]]]]}}" class="back-btn" bindtap="__e"><image class="back-icon" src="{{leftImg}}" mode="aspectFit"></image></view></block><slot name="left"></slot></view><text class="title" style="{{('color:'+titleColor+';')}}">{{title}}</text><view class="right-area"><block wx:if="{{$slots.right}}"><slot name="right"></slot></block><block wx:else><block wx:if="{{showHeadle}}"><image class="iconfont icon-headle" src="{{headleSrc}}" mode="aspectFit" data-event-opts="{{[['tap',[['onHeadleClick',['$event']]]]]}}" bindtap="__e"></image></block></block></view></view></view><view class="header-top" style="{{'height:'+(statusBarHeight+88+'rpx')+';'}}"></view></view>