← Back to Scraping Central
Practice target. A fake marketplace built for scraping practice, no real businesses, people, or prices. View the matching lesson at Scraping Central / Learn.

Catalog108 / challenges / dynamic/infinite-scroll/scroll-event

Infinite scroll, scroll event

intermediate Matching curriculum →

What this challenge teaches

Teaches: window.scroll handler watches scroll position; near the bottom, fetches the next page.

Expected output: All 60 items by scrolling, or by inspecting the scroll handler and calling its endpoint.

Submit your scraper's JSON output to /challenges/dynamic/infinite-scroll/scroll-event/grade (grader endpoint is part of a later phase; URL is reserved now).

Same data as the intersection challenge, but triggered by a window.onscroll handler watching scroll distance.

    Scroll for more…