Exercism's Ruby Representer

This is Exercism's representer for the Ruby track.

It is run with ./bin/run.sh $EXERCISM $PATH_TO_FILES $PATH_FOR_OUTPUT and will read the source code from $PATH_TO_FILES and write a text file with a representation to $PATH_FOR_OUTPUT.

For example:

./bin/run.sh two_fer ~/solution-238382y7sds7fsadfasj23j/ ~/solution-238382y7sds7fsadfasj23j/output

Running the tests

Before running the tests, first install the dependencies:

bundle install

Then, run the following command to run the tests:

bundle exec rake test