{"ast_node_type":"other","tokens":[{"end":72,"kind":"keyword","start":0,"text":"BuiltinUint::Usize"}]}
                BuiltinUint::Usize => Name::new_symbol_root(sym::usize),
            BuiltinType::Uint(it) => match it {
                BuiltinUint::U8 => Name::new_symbol_root(sym::u8),