code: def safe_dump(data, stream=None, **kwargs):
      '''
      Use a custom dumper to ensure that defaultdict and OrderedDict are
      represented properly. Ensure that unicode strings are encoded unless
      explicitly told not to.
      '''
      if 'allow_unicode' not in kwargs:
          kwargs['allow_unicode'] = True
      return yaml.dump(data, stream, Dumper=SafeOrderedDumper, **kwargsf safe_dump(data, stream=None, **kwargs):
      '''
      Use a custom dumper to ensure that defaultdict and OrderedDict are
      represented properly. Ensure that unicode strings are encoded unless
      explicitly told not to.
      '''
      if 'allow_unicode' not in kwargs:
          kwargs['allow_unicode'] = True
      return yaml.dump(data, stream, Dumper=SafeOrderedDumper, **kwargs)
docs: Use a custom dumper to ensure that defaultdict and OrderedDict are
      represented properly. Ensure that unicode strings are encoded unless
      explicitly told not to.