def load_data(
        self,
        updated_after: Optional[datetime.datetime] = None,
    ) -> List[Document]:
        """
        Load your Readwise.io highlights.

        Args:
            updated_after (datetime.datetime): The datetime to load highlights after. Useful for updating indexes over time.

        """
        readwise_response = _get_readwise_data(
            api_key=self._api_key, updated_after=updated_after
        )
        return [Document(text=json.dumps(d)) for d in readwise_response]

        Load your Readwise.io highlights.

        Args:
            updated_after (datetime.datetime): The datetime to load highlights after. Useful for updating indexes over time.

        
llama-index-integrations/readers/llama-index-readers-readwise/llama_index/readers/readwise/base.py