划分内容区域,对模块做分隔。
基本用法 
分割线的基本用法
html
<text>Note that this is a message. </text>
<iui-divider></iui-divider>
<text>Note that this is a message. </text><text>Note that this is a message. </text>
<iui-divider></iui-divider>
<text>Note that this is a message. </text>带文字的分割线 
带有文字的分割线,可以通过 align 属性来设置文字的位置。
html
<text>Note that this is a message. </text>
<iui-divider align="start"> Text </iui-divider>
<text>Note that this is a message. </text>
<iui-divider> Text </iui-divider>
<text>Note that this is a message. </text>
<iui-divider align="end"> Text </iui-divider><text>Note that this is a message. </text>
<iui-divider align="start"> Text </iui-divider>
<text>Note that this is a message. </text>
<iui-divider> Text </iui-divider>
<text>Note that this is a message. </text>
<iui-divider align="end"> Text </iui-divider>竖直分割线 
通过 direction 属性可以设置分割线的方向。
html
<view style="display: flex; justify-content: space-around">
  <text>Item 1</text>
  <iui-divider direction="vertical"> </iui-divider>
  <text>Item 2</text>
  <iui-divider direction="vertical"> </iui-divider>
  <text>Item 3</text>
</view><view style="display: flex; justify-content: space-around">
  <text>Item 1</text>
  <iui-divider direction="vertical"> </iui-divider>
  <text>Item 2</text>
  <iui-divider direction="vertical"> </iui-divider>
  <text>Item 3</text>
</view>API 
<Divider>props
