Gemfile
# frozen_string_literal: true
source 'https://rubygems.org'
gemspec
gem 'rake'
group :test do
gem 'coveralls', require: false
gem 'rspec'
end
group :development do
gem 'mutant-rspec'
end
group :test, :development do
gem 'rubocop', '1.7.0', require: false # This version supports Ruby 2.4
end
group :guard do
gem 'guard'
gem 'guard-rspec'
end