{"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"def_map[parent].children.iter().find_map(|(name,"}]}
        def_map[parent].children.iter().find_map(|(name, module_id)| {
        let parent = def_map[self.local_id].parent?;
            if *module_id == self.local_id { Some(name.clone()) } else { None }