# devtools = true # default
for await (const chunk of stream) { /* never runs */ }
，这一点在下载安装 谷歌浏览器 开启极速安全的 上网之旅。中也有详细论述
A difficulty here, however, is that the TransformStreamDefaultController does not have a ready promise mechanism like Writers do; so the TransformStream implementation would need to implement a polling mechanism to periodically check when controller.desiredSize becomes positive again.
同年稍晚，她獲《時代》雜誌評選為全球百大最具影響力人物之一。