使用Bootstrap + Vue.js实现表格的动态展示、新增和

<link rel="stylesheet" href="//cdn.bootcss.com/font-awesome/4.7.0/css/font-awesome.css" rel="external nofollow" >
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/css/bootstrap.min.css" rel="external nofollow" >
<script src="//cdn.bootcss.com/jquery/3.2.1/jquery.min.js"></script>
<script src="//cdn.bootcss.com/popper.js/1.12.5/umd/popper.min.js"></script>
<script src="//cdn.bootcss.com/bootstrap/4.0.0-beta/js/bootstrap.min.js"></script>
<script src="//cdn.bootcss.com/vue/2.5.8/vue.min.js"></script>

<div class="row mx-auto w-75">
 <div class="col-6">
  <div class="btn-group">
  <button type="button" class="btn btn-outline-info btn-sm" data-toggle="modal" data-target="#myModal">新增</button>
  <button type="button" class="btn btn-outline-primary btn-sm" @click="saveRows">保存</button>
  </div>
  <button type="button" class="btn btn-outline-warning btn-sm" @click="delRows">删除</button>
 </div>
 <div class="col-6">
  <div class="input-group">
  <input type="text" class="form-control input-group-sm" placeholder="输入设备编号进行搜索">
  <span class="input-group-btn">
   <button class="btn btn-default" type="button"><i class="fa fa-search"></i></button>
   </span>
  </div>
 </div>
 </div>

<div class="row mx-auto w-75">
 <div class="col-12">
  <table class="table table-hover table-success">
  <thead class="thead-default">
  <tr>
   <th><input type="checkbox"></th>
   <th>序号</th>
   <th>设备编号</th>
   <th>设备名称</th>
   <th>设备状态</th>
   <th>采购日期</th>
   <th>设备管理员</th>
  </tr>
  </thead>
  <tbody>
  <tr v-for="(facility,index) in facilities">
   <td><input type="checkbox" :value="index" v-model="checkedRows"></td>
   <td>{{index+1}}</td>
   <td>{{facility.code}}</td>
   <td>{{facility.name}}</td>
   <td>{{facility.states}}</td>
   <td>{{facility.date}}</td>
   <td>{{facility.admin}}</td>
  </tr>
  </tbody>
  </table>
 </div>
 </div>