Check all Haskell files and generate a report

hlint

  • Tool for suggesting improvements to Haskell code.
    More information: <http://hackage.haskell.org/package/hlint>.
  • Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

hlint {{path/to/directory}} --report

click the source code to copy install hlint on any operating system with command-not-found.com