Rakefile in symbiont-ruby-0.6.0 vs Rakefile in symbiont-ruby-0.7.0

@@ -1,19 +1,33 @@
 # frozen_string_literal: true
 
 require 'bundler/gem_tasks'
 require 'rspec/core/rake_task'
+require 'rubocop'
+require 'rubocop/rake_task'
+require 'rubocop-performance'
+require 'rubocop-rspec'
+require 'rubocop-rake'
 require 'yard'
 
+RuboCop::RakeTask.new(:rubocop) do |t|
+  config_path = File.expand_path(File.join('.rubocop.yml'), __dir__)
+  t.options = ['--config', config_path]
+  t.requires << 'rubocop-rspec'
+  t.requires << 'rubocop-performance'
+  t.requires << 'rubocop-rake'
+end
+
 RSpec::Core::RakeTask.new(:rspec)
 
 YARD::Rake::YardocTask.new(:doc) do |t|
   t.files = Dir[Pathname.new(__FILE__).join('../lib/**/*.rb')]
   t.options = %w[--protected --private]
 end
 
 task default: :rspec
 
+desc 'Code documentation coverage check'
 task yardoc: :doc do
   undocumented_code_objects = YARD::Registry.tap(&:load).select do |code_object|
     code_object.docstring.empty?
   end