{"ast_node_type":"other","tokens":[{"end":61,"kind":"keyword","start":0,"text":"(a.lifetime()?.lifetime_ident_token()?.text()"}]}
                (a.lifetime()?.lifetime_ident_token()?.text()
            (ast::GenericParam::LifetimeParam(a), ast::GenericArg::LifetimeArg(b)) => {
                    == b.lifetime()?.lifetime_ident_token()?.text())