Returns:
            `list[Any]`
        """
        return (
            [decode_nested_example(self[column_name], value) if value is not None else None for value in column]
            if self._column_requires_decoding[column_name]
            else column
        )

    def decode_batch(self, batch: dict, token_per_repo_id: Optional[Dict[str, Union[str, bool, None]]] = None):
        """Decode batch with custom feature decoding.

        Args:
            batch (`dict[str, list[Any]]`):
                Dataset batch data.
            token_per_repo_id (`dict`, *optional*):
                To access and decode audio or image files from private repositories on the Hub, you can pass
                a dictionary repo_id (str) -> token (bool or str)