Function _try_literal_schema

utils/function_catalog.py:327–333

(values: Sequence[Any])

def _try_literal_schema(values: Sequence[Any]) -> Dict[str, Any] | None:
    if not values:
        return None
    literal_type = _infer_literal_type(values)
    if literal_type is None:
        return None
    return {"type": literal_type, "enum": list(values)}


def _infer_literal_type(values: Sequence[Any]) -> str | None: