2026-02-28 00:00:00:0本报记者 吴 君 花有品，城有格，湖北宜昌——
It is also necessary to emphasize that many optimizations are only possible in parts of the spec that are unobservable to user code. The alternative, like Bun "Direct Streams", is to intentionally diverge from the spec-defined observable behaviors. This means optimizations often feel "incomplete". They work in some scenarios but not in others, in some runtimes but not others, etc. Every such case adds to the overall unsustainable complexity of the Web streams approach which is why most runtime implementers rarely put significant effort into further improvements to their streams implementations once the conformance tests are passing.
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Some scientists want stricter enforcement of existing space treatises or more regulation of space debris.
Фото: Evelyn Hockstein / Reuters
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