{"ast_node_type":"variable","tokens":[{"end":49,"kind":"keyword","start":0,"text":"if"}]}
        if let Some(def_id) = def_id.as_local() {
    fn visit_def_id(&mut self, def_id: DefId, _kind: &str, _descr: &dyn fmt::Display) {
            self.min = VL::new_min(self, def_id);