{"ast_node_type":"other","tokens":[{"end":91,"kind":"keyword","start":0,"text":"TyKind::Scalar(Scalar::Bool"}]}
                            TyKind::Scalar(Scalar::Bool | Scalar::Int(_) | Scalar::Uint(_))
                            // Fast path for builtins
                            | TyKind::InferenceVar(_, TyVariableKind::Integer) => inner_ty,