gsap-series/3-loadingBar.html at main · wondher/gsap-series · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
<!DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="UTF-8" />
		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
		<title>Loading Bar Animation Example</title>
		<script src="https://cdn.jsdelivr.net/npm/gsap@3.12.5/dist/gsap.min.js"></script>
		<link
			rel="stylesheet"
			href="https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css"
		/>
	</head>
	<body>
		<div
			class="flex flex-col justify-center items-center w-screen h-screen antialiased"
		>
			<div
				id="box"
				class="relative w-96 h-2 rounded bg-green-500 overflow-hidden"
			>
				<div
					id="loadingBar"
					class="w-0 h-full rounded bg-red-500"
				></div>
			</div>
		</div>
		<script>
			const loadingBar = document.getElementById("loadingBar");
			const tl = gsap.timeline({ paused: true });

			tl.to(loadingBar, {
				duration: 5,
				width: "100%",
				ease: "power1.inOut",
			});

			tl.play().then(() => {
				tl.reverse();
			});
		</script>
	</body>
</html>