I've used the Haskell one for some stuff: https://hackage.haskell.org/package/org-mode https://hackage.haskell.org/package/org-mode Sadly noweb tangling isn't

I've used the Haskell one for some stuff: https://hackage.haskell.org/package/org-mode https://hackage.haskell.org/package/org-mode Sadly noweb tangling isn't very well implemented for any parsers I know of.