tee() splits a stream into two branches. It seems straightforward, but the implementation requires buffering: if one branch is read faster than the other, the data must be held somewhere until the slower branch catches up.
World of Business
，这一点在搜狗输入法2026中也有详细论述
Google will finally be able to provide real-time driving and walking directions in South Korea, The New York Times reported. The company has received permission from the nation's Transport Ministry to export geographic data out of the country, which will allow it to provide GPS services as well as detailed listings for restaurants and other businesses.
除主摄外，新机预计还将搭载 3.5X 潜望长焦，传感器为同样 2 亿像素的三星 HPB，并配备被行业人士称为「手机行业最强」的 50MP 超广角镜头。
。WPS官方版本下载是该领域的重要参考
const source = Stream.fromSync([inputBuffer]);
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