yarn add file-saver xlsx
//或
npm install file-saver -S
npm install xlsx -S
页面引入xlsx和file-saver
import * as XLSX from "xlsx";
import FileSaver from 'file-saver'
导出函数
//参数dom表示传入的表格dom节点,title表示导出的excel文件名称
const exData = (dom, title) => {
let wb = XLSX.utils.table_to_book(dom, { raw: true })
let wbout = XLSX.write(wb, { bookType: 'xlsx', bookSST: true, type: 'array' })
try {
FileSaver.saveAs(new Blob([wbout], { type: 'application/octet-stream' }), title + `.xlsx`)
} catch (e) {
if (typeof console !== 'undefined') {
console.log(e, wbout)
}
}
return wbout
}
调用
exData(document.querySelector('#table'), '薪资表');