module Rails::Generators

def self.hidden_namespaces
  @hidden_namespaces ||= begin
    orm      = options[:rails][:orm]
    test     = options[:rails][:test_framework]
    template = options[:rails][:template_engine]
    [
      "rails",
      "#{orm}:migration",
      "#{orm}:model",
      "#{orm}:observer",
      "#{orm}:session_migration",
      "#{test}:controller",
      "#{test}:helper",
      "#{test}:integration",
      "#{test}:mailer",
      "#{test}:model",
      "#{test}:observer",
      "#{test}:scaffold",
      "#{test}:view",
      "#{test}:performance",
      "#{test}:plugin",
      "#{template}:controller",
      "#{template}:scaffold",
      "#{template}:mailer"
    ]
  end
end