chore: clean up

packages/ark/src/hooks/useEvents.ts

@@ -0,0 +1,48 @@
+import { useInfiniteQuery } from "@tanstack/react-query";
+import { useArk } from "./useArk";
+
+const FETCH_LIMIT = 20;
+const QUERY_KEY = "local";
+const DEDUP = true;
+
+export function useEvents(key: string, account?: string) {
+	const ark = useArk();
+	const {
+		data,
+		isError,
+		isLoading,
+		isRefetching,
+		isFetchingNextPage,
+		hasNextPage,
+		fetchNextPage,
+	} = useInfiniteQuery({
+		queryKey: [key, account],
+		initialPageParam: 0,
+		queryFn: async ({ pageParam }: { pageParam: number }) => {
+			const events = await ark.get_events(
+				QUERY_KEY,
+				FETCH_LIMIT,
+				pageParam,
+				DEDUP,
+			);
+			return events;
+		},
+		getNextPageParam: (lastPage) => {
+			const lastEvent = lastPage?.at(-1);
+			if (!lastEvent) return;
+			return lastEvent.created_at - 1;
+		},
+		select: (data) => data?.pages.flatMap((page) => page),
+		refetchOnWindowFocus: false,
+	});
+
+	return {
+		data,
+		isError,
+		isLoading,
+		isRefetching,
+		isFetchingNextPage,
+		hasNextPage,
+		fetchNextPage,
+	};
+}