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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,42 +1 @@ | ||
| const carousel = document.getElementById('carousel'); | ||
| const items = Array.from(carousel.children); | ||
| const itemWidth = 257; // Width of one item (same as in CSS) | ||
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| // Clone the first and last items | ||
| const firstItem = items[0].cloneNode(true); | ||
| const lastItem = items[items.length - 1].cloneNode(true); | ||
|
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| // Add clones to the beginning and end | ||
| carousel.appendChild(firstItem); | ||
| carousel.insertBefore(lastItem, items[0]); | ||
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| // Set the initial scroll position to the first real item | ||
| carousel.scrollLeft = itemWidth; | ||
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| // Function to disable and enable smooth scrolling | ||
| function toggleSmoothScroll(enable) { | ||
| if (enable) { | ||
| carousel.style.scrollBehavior = 'smooth'; | ||
| } else { | ||
| carousel.style.scrollBehavior = 'auto'; // Disables smooth scrolling | ||
| } | ||
| } | ||
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|
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| // Add a scroll listener to handle the infinite loop effect | ||
| carousel.addEventListener('scroll', () => { | ||
| const maxScrollLeft = carousel.scrollWidth - carousel.clientWidth; | ||
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| // If the user scrolls to the fake first item, jump to the real last item | ||
| if (carousel.scrollLeft <= 0) { | ||
| toggleSmoothScroll(false); // Disable smooth scrolling | ||
| carousel.scrollLeft = carousel.scrollWidth - (2 * itemWidth); // Jump to real last item instantly | ||
| toggleSmoothScroll(true); // Re-enable smooth scrolling | ||
| } | ||
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| // If the user scrolls to the fake last item, jump to the real first item | ||
| if (carousel.scrollLeft >= maxScrollLeft) { | ||
| toggleSmoothScroll(false); // Disable smooth scrolling | ||
| carousel.scrollLeft = itemWidth; // Jump to real first item instantly | ||
| toggleSmoothScroll(true); // Re-enable smooth scrolling | ||
| } | ||
| }); | ||
| // IK WEET HET NIET OKE |
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