{"ast_node_type":"variable","tokens":[{"end":55,"kind":"keyword","start":0,"text":"let"}]}
                let mut data = [0; { 2 * USIZE_SIZE }];
            hir_def::hir::Literal::ByteString(b) => {
                data[..USIZE_SIZE].copy_from_slice(&0usize.to_le_bytes());