code: def _cleanup(lst):
      '''
      Return a list of non-empty dictionaries.
      '''
      clean = []
      for ele in lst:
          if ele and isinstance(ele, dict):
              clean.append(ele)
      return cleaf _cleanup(lst):
      '''
      Return a list of non-empty dictionaries.
      '''
      clean = []
      for ele in lst:
          if ele and isinstance(ele, dict):
              clean.append(ele)
      return clean
docs: Return a list of non-empty dictionaries.