/**
* 文件流转换 主要代码块，可自定义下载文件名称
* @param {} data
*/
export function download(data, titName) {
if (!data) {
return
}
const content = data
const blob = new Blob([content], { type: ‘application/vnd.ms-excel‘ })
const fileName = titName || ‘EXCEl.xls‘
if (‘download‘ in document.createElement(‘a‘)) { // 非IE下载
const elink = document.createElement(‘a‘)
elink.download = fileName
elink.style.display = ‘none‘
elink.href = URL.createObjectURL(blob)
document.body.appendChild(elink)
elink.click()
URL.revokeObjectURL(elink.href) // 释放URL 对象
document.body.removeChild(elink)
} else { // IE10+下载
navigator.msSaveBlob(blob, fileName)
}
}
调用
this.$axiosDownload(‘/purchaseCtrl/basicExcelExport‘, newData).then(result => {
download(result, ‘Basic-Price.xls‘) //result 为文件流
})
下载excel(接收文件流)
原文：https://www.cnblogs.com/sws-kevin/p/14699711.html
