Collection personnelle
Collection manager app (games, films, books)
Demonstration project — not commissioned by a client. Built to illustrate a capability or an approach.
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- Sector
- Demo · App & data
- Year
- 2026
- Stack
- HTML · CSS · JavaScript
The need
A brief I set myself: show a real little app, not a marketing page. Managing a collection (games, DVDs, a library) is a perfect case: CRUD, search, filters, stats, some state to keep.
What I did
A complete little application: add / edit / delete items (title, type, year, rating, status), filters by type and status, instant search, sorting, two layouts (cover grid or list), live stats, lending tracking (“lent to whom”), undo the last delete, JSON import / export, keyboard shortcuts, light and dark theme. Everything is stored in the browser.
The outcome
Shows the “line-of-business app” side: state management, fine interactions (inline editing, undo, shortcuts), data that persists, zero dependencies. On a real project the same logic would run on a database and a user account.