vue3导出excel报错import XLSX from ‘xlsx‘ 解决办法

安装xlsx:

npm install xlsx --save

查看node_modules:

如果保存无法使用import XLSX from 'xlsx';

使用具体路径就可以：

具体代码：

	<van-button type="primary" @click="exportToExcel">导出excel</van-button>




const exportToExcel = () => {
    const worksheet = XLSX.utils.json_to_sheet(poiList.value);
    const workbook = XLSX.utils.book_new();
    XLSX.utils.book_append_sheet(workbook, worksheet, 'POI Data');
    const excelBuffer = XLSX.write(workbook, { bookType: 'xlsx', type: 'array' });
    const data = new Blob([excelBuffer], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet;charset=UTF-8' });
    saveAs(data, 'poi_list.xlsx');
};