{"ast_node_type":"variable","tokens":[{"end":107,"kind":"keyword","start":0,"text":"let"}]}
                        let lhs_sugg = if let hir::ExprKind::AddrOf(_, _, lhs_inner_expr) = lhs_expr.kind {
                        let sugg_msg;
                            sugg_msg = "remove the borrow on the left and add one on the right";