source 'http://rubygems.org' gemspec if RUBY_VERSION < '2.2.2' gem 'rack', '<2.0.0' gem 'activesupport', '<5.0.0' end group :development, :test do gem 'ruby-grape-danger', '~> 0.1.0', require: false end group :test do gem 'guard' gem 'guard-rspec' gem 'guard-bundler' gem 'rb-fsevent' gem 'growl' end