{"type": "article", "title": "How do I implement this transformation using generics?", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/how-do-i-implement-this-transformation-using-generics", "original_source": "https://discourse.haskell.org/t/how-do-i-implement-this-transformation-using-generics/14153#post_1", "published": "2026-05-23T20:54:40+00:00", "accessed": "2026-07-08", "id": "how-do-i-implement-this-transformation-using-generics"}