{"ast_node_type":"other","tokens":[{"end":39,"kind":"keyword","start":0,"text":"&&"}]}
            && self.look_ahead(2, |t| {
            && let Some(name_span) = self.look_ahead(1, |t| t.is_ident().then(|| t.span))
                t == &token::Comma || t == &token::CloseBrace