gem 'tty-cursor', '>= 0', '~> 0.7.1'
gem 'coveralls', '~> 0.8.22', group: %i(metrics)
gem 'simplecov', '~> 0.16.1', group: %i(metrics)
gem 'yardstick', '~> 0.9.9', group: %i(metrics)
