Method default

src/openai/_utils/_json.py:30–35

(self, o: Any)

class _CustomEncoder(json.JSONEncoder):
    @override
    def default(self, o: Any) -> Any:
        if isinstance(o, datetime):
            return o.isoformat()
        if isinstance(o, pydantic.BaseModel):
            return model_dump(o, exclude_unset=True, mode="json", by_alias=True)
        return super().default(o)