文本缩略组件，支持多行缩略、自定义缩略符、尾字符过滤等。
基本使用
在需要省略的文本外包裹 iui-ellipsis 组件即可。
html
<iui-ellipsis>
This was long before digital audio: this was done with razor blades. Today,
it's called sampling, and the influence of these bands is felt in nearly all
branches of modern pop music.
</iui-ellipsis><iui-ellipsis>
This was long before digital audio: this was done with razor blades. Today,
it's called sampling, and the influence of these bands is felt in nearly all
branches of modern pop music.
</iui-ellipsis>多行省略
通过 lines 属性可以设置文本的最大行数，超出行数的文本会被省略。
html
<iui-ellipsis :lines="2">
This was long before digital audio: this was done with razor blades. Today,
it's called sampling, and the influence of these bands is felt in nearly all
branches of modern pop music.
</iui-ellipsis><iui-ellipsis :lines="2">
This was long before digital audio: this was done with razor blades. Today,
it's called sampling, and the influence of these bands is felt in nearly all
branches of modern pop music.
</iui-ellipsis>展开文本
通过 action 属性可以设置文本为可展开状态。
html
<iui-ellipsis :lines="2" action>
This was long before digital audio: this was done with razor blades. Today,
it's called sampling, and the influence of these bands is felt in nearly all
branches of modern pop music.
</iui-ellipsis><iui-ellipsis :lines="2" action>
This was long before digital audio: this was done with razor blades. Today,
it's called sampling, and the influence of these bands is felt in nearly all
branches of modern pop music.
</iui-ellipsis>API
<Ellipsis>props<Ellipsis>events<Ellipsis>slots