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.
是的，眼前这风确实是悄无声息地到来的。没有呼啸，没有宣告，甚至是蹑着脚尖、试探着、一寸一寸浸润进来，带着几分怯懦且执拗的韧劲儿。好像它们去年来过，明岁依然会来，只不过，目下拂上面颊的丝丝缕缕却是全新的，如同赫拉克利特河中那不断流逝又不断涌现的独一无二的水流。这恰又不同于人类，人总喜欢在变动中寻找锚点，在无常里渴求恒常，却不知这静悄悄的、每个刹那都在流动的、不断更新的瞬间，才是宇宙最深情的常态和永恒。它不执着于任何一种形态，只是在发生、在流变，于是才拥有了永不枯竭的生命。，这一点在heLLoword翻译官方下载中也有详细论述
。关于这个话题，下载安装 谷歌浏览器 开启极速安全的 上网之旅。提供了深入分析
黎智英欺詐案上訴得直：定罪及刑罰被撤銷，出獄時間提前
In Asia excluding Japan, organic revenue slipped 4% for the year. Performance improved in the second half, however, with organic growth of 2% in the third quarter and 1% in the fourth quarter, reversing the first-half downturn.。关于这个话题，Line官方版本下载提供了深入分析