Guardfile
guard 'bundler' do
watch('Gemfile')
# Uncomment next line if Gemfile contain `gemspec' command
# watch(/^.+\.gemspec/)
end
guard 'rspec', after_all_pass: true, all_on_start: false do
watch(%r{^spec/.+_spec\.rb$})
watch(%r{^lib/(.+)\.rb$}) { |m| "spec/lib/#{m[1]}_spec.rb" }
watch('spec/spec_helper.rb') { "spec" }
end