You might assume this pattern is inherent to streaming. It isn't. The reader acquisition, the lock management, and the { value, done } protocol are all just design choices, not requirements. They are artifacts of how and when the Web streams spec was written. Async iteration exists precisely to handle sequences that arrive over time, but async iteration did not yet exist when the streams specification was written. The complexity here is pure API overhead, not fundamental necessity.
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63-летняя Деми Мур вышла в свет с неожиданной стрижкой17:54
曾在电视剧《水浒传》中饰演卢俊义的演员王卫国也来到现场，神色哀切。他说自己和何晴既是邻居，也是多年好友，在他印象中何晴是一个温婉、暖心的人，没有架子，总是远远地和人打招，笑嘻嘻地说话。何晴生病时常给王卫国打电话，请他送自己去医院。即便病重时，何晴也保持乐观积极的态度，王卫国有些事情想不开，她还来开导自己。“何晴走了，我们都很难过。只要你记住她，她就永远还在。”王卫国说。
“女飞机师”一推出就反响热烈，但仍难挡颓势。3年前，这样的促销也全面告停。