vue中表格el-table-column动态数据翻译 stateFormat

• element 表格动态数据翻译

      <el-table-column
      :formatter="stateFormat"
        align="center"
        prop="typeId"
        label="类型"
        min-width="5%"
      >el-table-column>

       stateFormat(row, column) {
     
          return  this.activevityList.map((item, index) => {
     
        if(row.typeId == item.id ){
     
           return item.couponTypeName;
        }
      });
    },