前端多文件打包下载方案
npm install jszip file-saver --save
import JSZip from 'jszip'
import { saveAs } from 'file-saver'
export const downloadFiles = (fileUrls, folderName = '下载') => {
const folder = zip.folder(folderName);
const downloadTasks = fileUrls.map((fileUrl) => {
return fetch(fileUrl).then((imageContent) => {
const name = fileUrl.split('/')[fileUrl.split('/').length - 1];
// 写入二进制内容文件
folder.file(name, imageContent.blob(), { binary: true });
});
});
Promise.all(downloadTasks).then(() => {
zip.generateAsync({ type: 'blob' }).then((content) => {
// 写入本地
saveAs(content, folderName);
});
});
};
本文来自博客园,作者:懒惰ing,转载请注明原文链接:https://www.cnblogs.com/landuo629/p/17945304