// 1. 统计每个元素出现次数
It is part of US ambitions to build a permanent base for humans to live on the lunar surface.
，这一点在heLLoword翻译官方下载中也有详细论述
Цены на нефть взлетели до максимума за полгода17:55。关于这个话题，搜狗输入法2026提供了深入分析
在看不见的地方，数智技术正不断筑牢安全屏障，让群众的数字生活更有获得感、幸福感、安全感。
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.