For many years, an important stage of the GHC Haskell compiler consisted of a giant Perl script full of regexes. http://code.haskell.org/ghc-scp/ghc/docs/comm/

For many years, an important stage of the GHC Haskell compiler consisted of a giant Perl script full of regexes. http://code.haskell.org/ghc-scp/ghc/docs/comm/the-beast/mangler.html http://code.haskell.org/ghc-scp/ghc/docs/comm/the-beast/mang...