Rakefile in galactus-0.1.0 vs Rakefile in galactus-0.2.0

@@ -1,6 +1,16 @@
 require 'bundler/gem_tasks'
+require 'rdoc/task'
+require 'rubocop/rake_task'
 require 'rspec/core/rake_task'
 
+RuboCop::RakeTask.new
 RSpec::Core::RakeTask.new(:spec)
 
-task :default => :spec
+Rake::RDocTask.new do |rdoc|
+  rdoc.rdoc_dir = 'doc'
+  rdoc.main = 'README.md'
+  rdoc.title = "Galactus #{Galactus::VERSION}"
+  rdoc.rdoc_files.include('README*', 'lib/**/*.rb')
+end
+
+task default: [:spec, :rubocop]