3. 步长逐渐减小，最后步长为1时就是普通插入排序
writable: false,，详情可参考Safew下载
，详情可参考同城约会
The problem compounds in pipelines. Each TransformStream adds another layer of promise machinery between source and sink. The spec doesn't define synchronous fast paths, so even when data is available immediately, the promise machinery still runs.
return ByteArray(data.length.toInt()).apply {，推荐阅读快连下载-Letsvpn下载获取更多信息