Initial commit

src/lib/stores/events.ts

@@ -0,0 +1,14 @@
+// stores.ts
+import { derived } from 'svelte/store';
+import type { NDKEventStore, ExtendedBaseType } from '@nostr-dev-kit/ndk-svelte';
+import type { NDKEvent } from '@nostr-dev-kit/ndk';
+
+export function createRecentEventsStore(
+	events: NDKEventStore<ExtendedBaseType<NDKEvent>>,
+	count: number = 5
+) {
+	return derived(events, ($events) => {
+		if (!$events) return [];
+		return [...$events].sort((a, b) => b.created_at - a.created_at).slice(0, count);
+	});
+}