async def iter_bytes(self, chunk_size: int | None = None) -> AsyncIterator[bytes]:
        """
        A byte-iterator over the decoded response content.

        This automatically handles gzip, deflate and brotli encoded responses.
        """
        async for chunk in self.http_response.aiter_bytes(chunk_size):
            yield chunk

        A byte-iterator over the decoded response content.

        This automatically handles gzip, deflate and brotli encoded responses.
        
src/anthropic/_response.py