{"ast_node_type":"other","tokens":[{"end":30,"kind":"keyword","start":0,"text":"self.add_id(f.hir_id);"}]}
        self.add_id(f.hir_id);
    fn visit_pat_field(&mut self, f: &'tcx hir::PatField<'tcx>) -> Self::Result {
        intravisit::walk_pat_field(self, f);