code: def import_name(app, name):
      
      try:
          logger.debug('Importing %r', name)
          name, obj = autosummary.import_by_name(name)[:2]
          logger.debug('Imported %s', obj)
          return obj
      except ImportError as e:
          logger.warn("Jinjapidoc failed to import %r: %s", name, e)
docs: Import the given name and return name, obj, parent, mod_name
  
      :param name: name to import
      :type name: str
      :returns: the imported object or None
      :rtype: object | None
      :raises: None