按钮后面加分隔符

src/views/modules/supplier/purHeaderList.vue

@@ -32,8 +32,8 @@
       <el-table-column fixed="right" label="操作" header-align="center" align="center" width="140">
         <template slot-scope="scope" >
           <a class="customer-a"  v-if="scope.row.status === '待提交'" @click.stop="openDialog(scope.row)">编辑 |</a>
-          <a class="customer-a"  v-if="scope.row.status === '待提交'" @click.stop="handleDelete(scope.row)">删除</a>
-          <a class="customer-a"  v-if="scope.row.status === '待提交'" @click="updateQuoDetail(scope.row)">提交</a>
+          <a class="customer-a"  v-if="scope.row.status === '待提交'" @click.stop="handleDelete(scope.row)">删除 |</a>
+          <a class="customer-a"  v-if="scope.row.status === '待提交'" @click="updateQuoDetail(scope.row)">提交 |</a>
            <a class="customer-a"  v-if="scope.row.status != '已关闭'" @click="closePurHeader(scope.row)">关闭</a>
         </template>
       </el-table-column>