The Writer is not a concrete class. Any object that implements write(), end(), and abort() can be a writer making it easy to adapt existing APIs or create specialized implementations without subclassing. There's no complex UnderlyingSink protocol with start(), write(), close(), and abort() callbacks that must coordinate through a controller whose lifecycle and state are independent of the WritableStream it is bound to.
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Michael Dell did it. The founders of Proof did it. Even our incubator prototypes products with Kickstarter campaigns. If customers pay before launch, demand is validated and you’re building what people want now.
43-летний Уилл Хейлетт, владелец компании по высотным работам из Скарборо, использовал свою автовышку, чтобы развесить флаги Великобритании и Святого Георгия на 64 опорах освещения. По словам мужчины, он хотел таким образом «поднять людям настроение».，更多细节参见heLLoword翻译官方下载