ElementUI使用autocomplete组件输入搜索

<el-autocomplete v-model="clientName" :trigger-on-focus="false" highlight-first-item 
 :fetch-suggestions="queryName" @select="getSelect"  placeholder="请输入查询姓名">
</el-autocomplete>

queryName(queryString, callback) {
  var queryList = []
  //假定list为后台传输的数据
    for (let item of list) {
        queryList.push({
          value: item.name,
          id: item.id,
        })
      }
      callback(queryList);
    }
  })
},