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c/fix(Scroller): fix non-auto-starting scroller #26

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Merged
thlehmann-ionos merged 2 commits into from
Apr 24, 2025
Merged

c/fix(Scroller): fix non-auto-starting scroller #26

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d73fbcb
c/fix(Scroller): fix non-auto-starting scroller
thlehmann-ionos Apr 24, 2025
3f60502
c/chore(Scroller): declare types
thlehmann-ionos Apr 24, 2025
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17 changes: 12 additions & 5 deletions src/lib/IONOS/components/explore/Scroller.svelte
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Original file line number Diff line number Diff line change
@@ -1,13 +1,14 @@
<script lang="ts">
import { createEventDispatcher } from 'svelte';
import type ScrollerItem from './scrollerItem.d.ts';

const dispatcher = createEventDispatcher();

// Pixels per second
const speed = 25;
const speed: number = 25;

export let direction = 'left';
export let items;
export let items: ScrollerItem[] = [];

let el: HTMLElement|null = null;

Expand All @@ -17,9 +18,15 @@
}
}

$: scrollWidth = el?.scrollWidth ?? 0;
$: fullWidth = scrollWidth / 2;
$: duration = fullWidth / speed;
let scrollWidth: number;
let fullWidth: number;
let duration: number;

$: {
scrollWidth = items.length > 0 ? el?.scrollWidth ?? 0 : 0;
fullWidth = scrollWidth / 2;
duration = fullWidth / speed;
}
</script>

<div
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