## **基本用法**
#### 示例
:-: 
#### **xxx.wxml**
```
<cu-custom bgColor="bg-gradual-pink" isBack="{{true}}">
<view slot="backText">返回</view>
<view slot="content">时间轴</view>
</cu-custom>
<view class="cu-timeline">
<view class="cu-time">昨天</view>
<view class="cu-item cur cuIcon-noticefill">
<view class="content bg-green shadow-blur">
<text>22:22</text> 【广州市】快件已到达地球
</view>
</view>
<view class="cu-item text-red cuIcon-attentionforbidfill">
<view class="content bg-red shadow-blur">
这是第一次，我家的铲屎官走了这么久。久到足足有三天！！
</view>
</view>
<view class="cu-item text-grey cuIcon-evaluate_fill">
<view class="content bg-grey shadow-blur">
这是第一次，我家的铲屎官走了这么久。
</view>
</view>
<view class="cu-item text-blue">
<view class="bg-blue content">
<text>20:00</text> 【月球】快件已到达月球，准备发往地球
</view>
<view class="bg-cyan content">
<text>10:00</text> 【银河系】快件已到达银河系，准备发往月球
</view>
</view>
</view>
<view class="cu-timeline">
<view class="cu-time">06-17</view>
<view class="cu-item">
<view class="content">
<text>01:30</text> 【喵星】 MX-12138 已揽收，准备发往银河系
</view>
</view>
</view>
<view class="cu-timeline">
<view class="cu-time">06-17</view>
<view class="cu-item">
<view class="content">
<view class="cu-capsule radius">
<view class="cu-tag bg-cyan">上午</view>
<view class="cu-tag line-cyan">10:00</view>
</view>
<view class="margin-top">这是第一次，我家的铲屎官走了这么久。久到足足有三天！！ 在听到他的脚步声响在楼梯间的那一刻，我简直想要破门而出，对着他狠狠地吼上10分钟，然后再看心情要不要他进门。</view>
</view>
</view>
<view class="cu-item text-blue">
<view class="bg-blue shadow-blur content">
<view class="cu-list menu-avatar radius">
<view class="cu-item">
<view class="cu-avatar round lg" style="background-image:url(https://ossweb-img.qq.com/images/lol/web201310/skin/big10006.jpg);"></view>
<view class="content">
<view class="text-grey">文晓港</view>
<view class="text-gray text-sm">
<text class="cuIcon-infofill text-red"></text> 消息未送达</view>
</view>
<view class="action">
<view class="text-grey text-xs">22:20</view>
<view class="cu-tag round bg-grey sm">5</view>
</view>
</view>
<view class="cu-item">
<view class="cu-avatar round lg" style="background-image:url(https://ossweb-img.qq.com/images/lol/web201310/skin/big10006.jpg);">
<view class="cu-tag badge">99+</view>
</view>
<view class="content">
<view class="text-grey">文晓港
<view class="cu-tag round orange sm">SVIP</view>
</view>
<view class="text-gray text-sm">
<text class="cuIcon-redpacket_fill text-red"></text> 收到红包</view>
</view>
<view class="action">
<view class="text-grey text-xs">22:20</view>
<text class="cuIcon-notice_forbid_fill text-gray"></text>
</view>
</view>
</view>
</view>
</view>
</view>
```
