{"ast_node_type":"other","tokens":[{"end":67,"kind":"keyword","start":0,"text":"BuiltinInt::I32"}]}
                BuiltinInt::I32 => Name::new_symbol_root(sym::i32),
                BuiltinInt::I16 => Name::new_symbol_root(sym::i16),
                BuiltinInt::I64 => Name::new_symbol_root(sym::i64),