{"ast_node_type":"variable","tokens":[{"end":98,"kind":"keyword","start":0,"text":"if"}]}
                        if let Some(helpers) = self.def_map.derive_helpers_in_scope.get(&ast_id) {
                    if let Some(ident) = path.as_ident() {
                            if helpers.iter().any(|(it, ..)| it == ident) {