20 lines
522 B
JavaScript
20 lines
522 B
JavaScript
const scrollUp = () => {
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const scrollUpElement = document.querySelector(".scroll-up");
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if (scrollUpElement) {
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scrollUpElement.addEventListener("click", () => {
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window.scroll({ top: 0, left: 0, behavior: "smooth" });
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});
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window.addEventListener("scroll", () => {
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const scrollCount = window.scrollY;
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if (scrollCount < 300) {
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scrollUpElement.classList.remove("active");
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}
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if (scrollCount > 300) {
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scrollUpElement.classList.add("active");
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}
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});
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}
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};
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