angular6 导出json数据到excal表

 1  exportList() {

   // json 示例
  
    let json = [{"姓名": "***", "工號": "***", "英文名": "***", "部门": "**", "性别": "1", "手机": "+861**********",

       "个人邮箱": "****@**.com"
      }];

 2     let json = this.linuxRow;
 3     //linuxRow是要导出的json数据，可以根据选择来命名
 4     const worksheet: XLSX.WorkSheet = XLSX.utils.json_to_sheet(json);
 5     const workbook: XLSX.WorkBook = {
 6       Sheets: { data: worksheet },
 7       SheetNames: [‘data‘]
 8     };
 9     const excelBuffer: any = XLSX.write(workbook, {
10       bookType: ‘xlsx‘,
11       type: ‘array‘
12     });
13     //这里类型如果不正确，下载出来的可能是类似xml文件的东西或者是类似二进制的东西等
14     this.saveAsExcelFile(excelBuffer, ‘linux安装详情‘);
15   }
16   private saveAsExcelFile(buffer: any, fileName: string) {
17     const data: Blob = new Blob([buffer], {
18       type:
19         ‘application/vnd.openxmlformats-officedocument.spreadsheetml.sheet;charset=UTF-8‘
20     });
21     FileSaver.saveAs(data, fileName + ‘_‘ + new Date().getTime() + ‘.xlsx‘);
22     // 如果写成.xls,可能不能打开下载的文件，这可能与Excel版本有关
23   }