class Rails::Generators::ARGVScrubber

def self.default_rc_file
  xdg_config_home = ENV["XDG_CONFIG_HOME"].presence || "~/.config"
  xdg_railsrc = File.expand_path("rails/railsrc", xdg_config_home)
  if File.exist?(xdg_railsrc)
    xdg_railsrc
  else
    File.expand_path("~/.railsrc")
  end
end