30 lines
792 B
TypeScript
30 lines
792 B
TypeScript
"use client";
|
|
|
|
import { useEffect } from "react";
|
|
|
|
export function ScrollReveal() {
|
|
useEffect(() => {
|
|
const observerOptions = {
|
|
threshold: 0.1,
|
|
rootMargin: "0px 0px -50px 0px",
|
|
};
|
|
|
|
const observer = new IntersectionObserver((entries) => {
|
|
entries.forEach((entry) => {
|
|
if (entry.isIntersecting) {
|
|
entry.target.classList.add("active");
|
|
}
|
|
});
|
|
}, observerOptions);
|
|
|
|
const revealElements = document.querySelectorAll(".reveal");
|
|
revealElements.forEach((el) => observer.observe(el));
|
|
|
|
return () => {
|
|
revealElements.forEach((el) => observer.unobserve(el));
|
|
};
|
|
}, []);
|
|
|
|
return null;
|
|
}
|