scrollprogress

Small library that creates a progress bar that indicates how much you've scrolled on a website

https://cdnjs.webstatic.cn/ajax/libs/scrollprogress/3.0.2/scrollProgress.js
https://cdnjs.webstatic.cn/ajax/libs/scrollprogress/3.0.2/scrollProgress.min.js
https://cdnjs.webstatic.cn/ajax/libs/scrollprogress/3.0.2/scrollProgress.min.js.map
1. 复制链接