{"ast_node_type":"other","tokens":[{"end":95,"kind":"keyword","start":0,"text":"TyKind::Scalar(Scalar::Int(_)"}]}
                            TyKind::Scalar(Scalar::Int(_) | Scalar::Uint(_) | Scalar::Float(_))
                            // Fast path for builtins
                            | TyKind::InferenceVar(