I'm trying to remove the `tmp/letter_opener` folder. Everything works fine, just wondering if there's a better way to write it. My next step is to write some tests, to double check that I can only accept those inputs (currently failing)


    #my_rake_task.rake

    namespace :cleanup do

	desc 'Deletes the emails inside tmp/letter_opener folder.'
	task letter_opener_emails: :environment do

    start_time = Time.current
    Rails.logger.info "Task starting at #{start_time}."
    puts "Task starting at #{start_time}."

    print 'About to remove the tmp/letter_opener folder. Press [Nn] to abort. Press [Yy] to continue.'
    option = STDIN.gets.strip

    case option #[FIXME]: Not deleting the folders
      when /[^Nn]/ then FileUtils.rm_r(Dir.glob('tmp/letter_opener/*'))
        puts 'Directory contents removed'
      when /[^Yy]/ then 'Exiting the task now.' 
        # abort_message
    end
    end