{"ast_node_type":"other","tokens":[{"end":78,"kind":"keyword","start":0,"text":"BuiltinUint::Usize"}]}
                            BuiltinUint::Usize => IntegerType::Pointer(false),
                        Either::Right(bu) => match bu {
                            BuiltinUint::U8 => IntegerType::Fixed(Integer::I8, false),