class Rails::Command::GenerateCommand

:nodoc:

def help 

def help
  boot_application!
  load_generators
  Rails::Generators.help self.class.command_name
end

def perform(*) 

def perform(*)
  generator = args.shift
  return help unless generator
  boot_application!
  load_generators
  ARGV.replace(args) # set up ARGV for third-party libraries
  Rails::Generators.invoke generator, args, behavior: :invoke, destination_root: Rails::Command.root
end