rahult/credit_card_validation

guard 'minitest' do
  watch(%r|^spec/(.*)_spec\.rb|)
  watch(%r|^lib/(.*)([^/]+)\.rb|)     { |m| "spec/#{m[1]}#{m[2]}_spec.rb" }
  watch(%r|^spec/spec_helper\.rb|)    { "spec" }
end