Search Engine for Ruby methods by approximate type signature
$ git clone https://github.com/Azabuhs/Roogle.git
$ cd Roogle
$ cabal sandbox init
$ cabal install --only-dependencies
$ cabal build
$ ./dist/build/Roogle/roogle typesig.rb(or path to ruby program that is using Rubype to define type-signature)
$ git clone https://github.com/Azabuhs/Roogle.git
$ cd Roogle
$ cabal sandbox init
$ cabal install --enable-tests
$ cabal repl tests
then call the main function defined in Tests/Test.hs in the REPL