docs: def get_header_example(cls, header):
          """ Get example for header object
  
          :param Header header: Header object
          :return: example
          :rtype: dict
          """
          if header.is_array:
              result = cls.get_example_for_array(header.item)
          else:
              example_method = getattr(cls, '{}_example'.format(header.type))
              result = example_method(header.properties, header.type_format)
          return {header.name: result}