// Challenge 6: Fetch data useEffect(() => { fetch(API) .then((res) => res.json()) .then(setPosts); }, []);
// Challenge 8: Pagination const pageSize = 5; const paginated = filtered.slice((page - 1) * pageSize, page * pageSize);
// Challenge 7: Filter const filtered = posts.filter((post) => post.title.toLowerCase().includes(filter.toLowerCase()) );