# File lib/backports/2.2.0/string/unicode_normalize.rb, line 22
      def unicode_normalized?(form = :nfc)
        require 'backports/tools/normalize.rb' unless defined? UnicodeNormalize
        # String.send(:define_method, :unicode_normalized?, ->(form = :nfc) { UnicodeNormalize.normalized?(self, form) } )
        UnicodeNormalize.normalized?(self, form)
      end