{"ast_node_type":"other","tokens":[{"end":49,"kind":"keyword","start":0,"text":"ExprKind::Lit(_)"}]}
                ExprKind::Lit(_) => (true, true),
            let (can_begin_literal_maybe_minus, can_begin_string_literal) = match &expr.kind {
                ExprKind::Unary(UnOp::Neg, e) if matches!(&e.kind, ExprKind::Lit(_)) => {