overflow - Bootstrap 4 : hide overflow in card-text

Question

我有一张 bootstrap 4 卡，我想在其中隐藏字幕的溢出(并显示“...”)。我怎样才能实现这个目标？如果可能的话使用纯引导代码...

<div class="card-block p-1">
    <p class="card-title">Test object</p>
    <p class="card-subtitle text-muted">Added by Someone with a long name</p>
    <p class="card-text mx-auto text-center"><span class="badge badge-pill badge-danger">€ 800</span></p>
</div>

Answer 1

只需使用text-truncate util 类..

  <div class="card">
    <div class="card-block p-1">
      <p class="card-title">Test object</p>
      <p class="card-subtitle text-muted text-truncate">Added by Someone with a long name</p>
      <p class="card-text mx-auto text-center"><span class="badge badge-pill badge-danger">€ 800</span></p>
   </div>
 </div>

https://www.codeply.com/go/bZufg6X1So