{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"dyn_map[keys::LIFETIME_PARAM].get(&AstPtr::new(src.value)).copied()"}]}
        dyn_map[keys::LIFETIME_PARAM].get(&AstPtr::new(src.value)).copied()
        let dyn_map = self.cache_for(container, src.file_id);
    }