{"ast_node_type":"other","tokens":[{"end":59,"kind":"keyword","start":0,"text":"hir::ExprKind::Unary(hir::UnOp::Neg,"}]}
            hir::ExprKind::Unary(hir::UnOp::Neg, expr) => {
        match e.kind {
                // Propagate negation, if the negation itself isn't negated