Gemfile
source "https://rubygems.org"
gemspec
gem "benchmark-ips", "~> 2.13.0"
gem "json", "2.4.1" if RUBY_VERSION == "2.0.0"
# gem "pastel", git: "https://github.com/piotrmurach/pastel"
# gem "tty-reader", git: "https://github.com/piotrmurach/tty-reader"
if Gem::Version.new(RUBY_VERSION) >= Gem::Version.new("2.7.0")
gem "coveralls_reborn", "~> 0.28.0"
gem "simplecov", "~> 0.22.0"
end