{"ast_node_type":"other","tokens":[{"end":91,"kind":"keyword","start":0,"text":".associated_type_by_name(&Name::new_symbol_root(sym::Output))?;"}]}
                            .associated_type_by_name(&Name::new_symbol_root(sym::Output))?;
                            .trait_items(self.db)
                        Some((trait_, alias))