code: def to_html(self, **kwargs):
          
          super(LineBreak, self).__init__(**kwargs)
          return '<br%s/>\n' % self.html_attributes()
docs: Render as html
  
          Args:
              None
  
          Returns:
              Str the html representation
  
          Raises:
              Errors are propagated
  
          We pass the kwargs on to the base class so an exception is raised
          if invalid keywords were passed. See:
  
          http://stackoverflow.com/questions/13124961/
          how-to-pass-arguments-efficiently-kwargs-in-python