def parts()

in google/generativeai/types/generation_types.py [0:0]

• 21 lines of code
• 4 McCabe index (conditional complexity)

    def parts(self):
        """A quick accessor equivalent to `self.candidates[0].content.parts`

        Raises:
            ValueError: If the candidate list does not contain exactly one candidate.
        """
        candidates = self.candidates
        if not candidates:
            msg = (
                "Invalid operation: The `response.parts` quick accessor requires a single candidate, "
                "but but `response.candidates` is empty."
            )
            if self.prompt_feedback:
                raise ValueError(
                    msg + "\nThis appears to be caused by a blocked prompt, "
                    f"see `response.prompt_feedback`: {self.prompt_feedback}"
                )
            else:
                raise ValueError(msg)

        if len(candidates) > 1:
            raise ValueError(
                "Invalid operation: The `response.parts` quick accessor retrieves the parts for a single candidate. "
                "This response contains multiple candidates, please use `result.candidates[index].text`."
            )
        parts = candidates[0].content.parts
        return parts