公共方法
utils 里
export function downloadFile(obj, name, suffix) { if (window.navigator.msSaveOrOpenBlob) { // 兼容IE const blob = new Blob([obj]) const fileName = parseTime(new Date()) + '-' + name + '.' + suffix navigator.msSaveBlob(blob, fileName) } else { const url = window.URL.createObjectURL(new Blob([obj])) const link = document.createElement('a') link.style.display = 'none' link.href = url const fileName = parseTime(new Date()) + '-' + name + '.' + suffix link.setAttribute('download', fileName) document.body.appendChild(link) link.click() document.body.removeChild(link) } } 使用 import { downloadFile } from '@/utils/index' rechargeLogDownload(params) .then((result) => { downloadFile(result, '充值记录', 'xlsx') // downloadFile(result, '充值记录', 'pdf') this.downloadLoading = false }) .catch(() => { this.downloadLoading = false }) 标签：文件,const,suffix,downloadFile,fileName,link,new,下载 From： https://www.cnblogs.com/loveyork/p/16976017.html