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[ARTICLE · art-163712] src=discourse.haskell.org ↗ pub= topic=developer-tools verified=true sentiment=↑ positive

Waterfall CAD Examples: Some Flags

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.

read1 min views3 publishedNov 4, 2026
Waterfall CAD Examples: Some Flags
Image: Discourse (auto-discovered)

I thought I’d share a recent addition to the Waterfall-CAD docs

3 Likes

I didn’t know we had a glb viewer available in Haddock on Hackage. That’s cool xD

We don’t exactly, but it’s possible to make arbitrary changes to the Haddock html before up it.

I wrote a post about it when I first started doing it. 1 Like

source & further reading
discourse.haskell.org — original article LLMLL: a language for agent-written code, with a Haskell compiler that emits liquid-fixpoint constraints directly Mutants at the MCG - 6:00 PM Thurs 12th of November Haskell Language Server 2.15.0.0 release
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