Rakefile
require 'rubygems'
require 'bundler'
Bundler.setup :default, :test, :development
Bundler::GemHelper.install_tasks
require 'rspec/core/rake_task'
RSpec::Core::RakeTask.new(:spec) do |spec|
spec.pattern = 'spec/**/*_spec.rb'
end
task :spec
require 'rubocop/rake_task'
RuboCop::RakeTask.new
task default: %i[rubocop spec]