Haskellhead is a project mainly written in HASKELL and SHELL, it's free.
Haskell implementation of the card game shithead
To run
Setup.hs clean
Setup.hs configure --user
Setup.hs build
./dist/build/haskellhead/haskellhead
To run tests
Setup.hs configure --user
Setup.hs test
To generate documentation at ./dist/doc/html/haskellhead/haskellhead/index.html
Setup.hs configure --user
Setup.hs haddock --executables
Example HTML soure code output
HsColour ../src/Game.hs -html > Game.html