Instead of yielding one chunk per iteration, streams yield Uint8Array[]: arrays of chunks. This amortizes the async overhead across multiple chunks, reducing promise creation and microtask latency in hot paths.
抓落实，是衡量领导干部党性和政绩观的重要标志。
。旺商聊官方下载是该领域的重要参考
Servers in 105 countries
.pipeThrough(transform) // more buffers filling...
输出：[4,2,4,-1,4]（最后一个 3 绕一圈找到 4）