An example of colorful lhs2TeX file. See the source at https://github.com/phadej/gists/blob/master/posts/2018-06-21-colors-in-lhs2tex.tex 1, and the result PDF at https://github.com/phadej/gists/blob/master/pdf/ColorsInLhs2TeX.pdf
module ColorsInLhs2TeX where
newtype Foo = MkFoo Int
plusFoo :: Foo -> Foo -> Int
plusFoo (MkFoo n) (MkFoo m) = n + m
It’s named tex to trick Pandoc in my blog setup↩︎