gem 'rake', '>= 0', group: %i(development)
gem 'rspec', '>= 3.0', group: %i(development)
gem 'benchmark-ips', '< 3'
gem 'coveralls_reborn', '< 1'
gem 'simplecov', '< 1'
gem 'tty-prompt', '~> 0.23.1'
