Guardfile
group :red_green_refactor, halt_on_fail: true do
guard :rspec, cmd: 'bundle exec rspec' do
watch(%r{.+\.rb$})
watch(%r{(?:.+/)?\.rubocop\.yml$}) { |m| File.dirname(m[0]) }
end
guard :rubocop do
watch(%r{^spec/.+_spec\.rb$})
watch(%r{^lib/(.+)\.rb$}) { |m| "spec/lib/#{m[1]}_spec.rb" }
watch('spec/spec_helper.rb') { "spec" }
end
end