Paginated data loading

Problem. Page through a long REST list with next/prev controls.

Solution. usePaginatedFetch tracks page and exposes next / prev / goTo actions.

import { effect, usePaginatedFetch } from '@bquery/bquery/reactive';

const users = usePaginatedFetch<User[]>((page) => `/api/users?page=${page}`);

document.querySelector('#next')!.addEventListener('click', () => users.next());
document.querySelector('#prev')!.addEventListener('click', () => users.prev());

effect(() => {
  const items = users.data.value;
  if (items) render(items);
});

Why it works. usePaginatedFetch debounces concurrent page requests, retains the previous page during transitions, and signals pending so you can show a spinner without flicker.

Related

• Reactive — usePaginatedFetch
• Reactive — useInfiniteFetch
• Longer worked example: Examples & Recipes — Paginated data loading