global

def format_constants(mod, constants)
  constants.sort_by(&:downcase).map do |name|
    if const = (!mod.autoload?(name) && mod.const_get(name) rescue nil)
      if (const < Exception rescue false)
        color(:exception_constant, name)
      elsif (Module === mod.const_get(name) rescue false)
        color(:class_constant, name)
      else
        color(:constant, name)
      end
    end
  end
end