1、安装

npm install xlsx  	// 0.15.6

2、封装tableExport.js

import { utils, writeFile } from 'xlsx'export function tableExport(tableDom, name) {const dom = document.querySelector('.ant-table-fixed-left');const parentDom = dom.parentNodeparentDom?.removeChild(dom);try {const wb = utils.book_new();const ws = utils.table_to_sheet(tableDom);utils.book_append_sheet(wb, ws, "Sheet1");const date = getCurrentTime();writeFile(wb, `${name}${date}.xlsx`, { compression: true })  } catch (error) {console.log('error'