docs: def delete_dict_keys(dict_, key_list):
      r"""
      Removes items from a dictionary inplace. Keys that do not exist are
      ignored.
  
      Args:
          dict_ (dict): dict like object with a __del__ attribute
          key_list (list): list of keys that specify the items to remove
  
      CommandLine:
          python -m utool.util_dict --test-delete_dict_keys
  
      Example:
          >>> # ENABLE_DOCTEST
          >>> from utool.util_dict import *  # NOQA
          >>> import utool as ut
          >>> dict_ = {'bread': 1, 'churches': 1, 'cider': 2, 'very small rocks': 2}
          >>> key_list = ['duck', 'bread', 'cider']
          >>> delete_dict_keys(dict_, key_list)
          >>> result = ut.repr4(dict_, nl=False)
          >>> print(result)
          {'churches': 1, 'very small rocks': 2}
  
      """
      invalid_keys = set(key_list) - set(dict_.keys())
      valid_keys = set(key_list) - invalid_keys
      for key in valid_keys:
          del dict_[key]
      return dict_