1.copy-to-clipboard (剪贴板)

https://github.com/zenorocha/clipboard.js

2.FileSaver (文件另存为)

https://github.com/eligrey/FileSaver.js

3.excel-js (xlsx转换)

https://github.com/SheetJS/js-xlsx

4.jsPDF (生成pdf)

https://github.com/MrRio/jsPDF

5.fileApi (上传, 支持进度/分段)

https://github.com/mailru/FileAPI

6.swipe(轮播)

https://github.com/nolimits4web/swiper

7.qrcodejs(二维码生成器)

https://github.com/davidshimjs/qrcodejs

8.autosize (textara高度自适应文字)

https://github.com/jackmoore/autosize

9.shake.js (监听手机震动)

https://github.com/alexgibson/shake.js

10.dayjs (时间格式转换)（类似moment）

https://github.com/iamkun/dayjs

11.axios (代替jq的$ajax, 纯js实现, 无依赖)

https://github.com/axios/axios

12.progressbar (进度条)

https://github.com/kimmobrunfeldt/progressbar.js