{"slug": "waterfall-cad-examples-some-flags", "title": "Waterfall CAD Examples: Some Flags", "summary": "Waterfall-CAD added new examples to its documentation, including embedded interactive 3D GLB models viewable within Haddock-generated HTML on Hackage. The author noted the viewer is not a native Haddock feature but is achieved by making arbitrary changes to the Haddock HTML before uploading, a technique described in an earlier post on the Haskell Discourse forum. The addition gives Waterfall-CAD users interactive model previews directly in the package's Hackage documentation.", "body_md": "I thought I’d share a recent addition to the Waterfall-CAD docs\n\n \n3 Likes\n\n \nI didn’t know we had a glb viewer available in Haddock on Hackage. That’s cool xD\n\n \n\n \nWe don’t *exactly*, but it’s possible to make arbitrary changes to the Haddock html before uploading it.\n\n[I wrote a post about it when I first started doing it](https://discourse.haskell.org/t/embedding-interactive-models-in-hackage-docs/12669).\n\n \n1 Like", "url": "https://wpnews.pro/news/waterfall-cad-examples-some-flags", "canonical_source": "https://discourse.haskell.org/t/waterfall-cad-examples-some-flags/14957#post_2", "published_at": "2026-11-04 08:50:11+00:00", "updated_at": "2026-11-04 09:19:38.535442+00:00", "lang": "en", "topics": ["developer-tools"], "entities": ["Waterfall-CAD", "Haddock", "Hackage", "Haskell Discourse"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/waterfall-cad-examples-some-flags", "markdown": "https://wpnews.pro/news/waterfall-cad-examples-some-flags.md", "text": "https://wpnews.pro/news/waterfall-cad-examples-some-flags.txt", "jsonld": "https://wpnews.pro/news/waterfall-cad-examples-some-flags.jsonld"}}