Method encode_sse_payload

examples/server/server.py:7855–7864

(payload: BaseModel | Dict[str, Any])

    @staticmethod
    def encode_sse_payload(payload: BaseModel | Dict[str, Any]) -> bytes:
        data = (
            payload.model_dump(mode="json", exclude_none=True)
            if isinstance(payload, BaseModel)
            else payload
        )
        return (
            "data: "
            f"{json.dumps(data, ensure_ascii=False, separators=(',', ':'))}\n\n"
        ).encode("utf-8")

    @staticmethod
    def next_stream_chunk(