homebrew-cask/Casks/racket.rb

class Racket < Cask
  url 'http://download.racket-lang.org/installers/5.3/racket/racket-5.3-bin-x86_64-osx-mac.dmg'
  homepage 'http://racket-lang.org/'
  version '5.3'
  sha1 'da2642f5cebb16e7098b00988627ee6c45f5edc8'
end