TransformStream creates a readable/writable pair with processing logic in between. The transform() function executes on write, not on read. Processing of the transform happens eagerly as data arrives, regardless of whether any consumer is ready. This causes unnecessary work when consumers are slow, and the backpressure signaling between the two sides has gaps that can cause unbounded buffering under load. The expectation in the spec is that the producer of the data being transformed is paying attention to the writer.ready signal on the writable side of the transform but quite often producers just simply ignore it.
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。safew官方版本下载是该领域的重要参考
快手春节期间DAU规模再创新高，“摇红包”用户增长超60%
"From when you first wake up, you think, is today going to be the day we get that call?" he said.