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

#guard :rubocop do
#  watch(%r{.+\.rb$})
#  watch(%r{(?:.+/)?\.rubocop\.yml$}) { |m| File.dirname(m[0]) }
#end