import { useEffect, useState } from "react";
const useScrollingProgress = () => {
const [scrollProgress, setScrollProgress] = useState(0);
const onScroll = () => {
let winScroll =
document.body.scrollTop || document.documentElement.scrollTop,
height =
document.documentElement.scrollHeight -
document.documentElement.clientHeight;
const scrolled = Math.round((winScroll / height) * 100);
setScrollProgress(scrolled);
};
useEffect(() => {
window.addEventListener("scroll", onScroll);
return () => {
window.removeEventListener("scroll", onScroll);
};
}, []);
return scrollProgress;
};
export default useScrollingProgress;