if (head === null) return [];
全链路性能调优：实现成本下降 50%
，更多细节参见safew官方版本下载
// 每组：起始位置为0,1,2,...,gap-1
The new API has complete parallel sync versions: Stream.pullSync(), Stream.bytesSync(), Stream.textSync(), and so on. If your source and transforms are all synchronous, you can process the entire pipeline without a single promise.
2024年12月20日 星期五 新京报