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A downstream fork of Tranquil PDS for use in margin.cafe
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829 B · 35 lines
Svelte
at main
123456789101112131415161718192021222324252627282930313233343536<script lang="ts"> import { _ } from '../lib/i18n'
interface Props { hasMore: boolean loading: boolean onLoadMore: () => void rootMargin?: string }
let { hasMore, loading, onLoadMore, rootMargin = '200px' }: Props = $props() let sentinel = $state<HTMLDivElement | null>(null)
$effect(() => { if (!sentinel || !hasMore) return const observer = new IntersectionObserver( (entries) => { if (entries[0].isIntersecting && hasMore && !loading) { onLoadMore() } }, { rootMargin } ) observer.observe(sentinel) return () => observer.disconnect() })</script>
{#if hasMore} <div bind:this={sentinel} class="load-more-sentinel"> {#if loading} <span class="loading-indicator">{$_('common.loading')}</span> {/if} </div>{/if}