vue实现点击当前标签高亮效果【推荐】

data() {
  return {
   wpList: [
    {
     name: '食品饮料'
    },
    {
     name: '鲜花'
    },
    {
     name: '蛋糕'
    },
    {
     name: '水果生鲜'
    },
    {
     name: '服装鞋帽'
    },
    {
     name: '其它'
    }
   ],
   active:''
  }
 }
 ...

.active {
  background: #fd7522;
  border: 1px solid #fd7522;
  color: #fff;
 }

<el-row class="wp-list">
  <el-button v-for="item in wpList" :key="item.name" 
  :class="{active : active == item.name}" 
  @click="selected(item.name)">{{item.name}}</el-button>
</el-row>

selected(name){
  this.active = name;
}