圖像來源，Sabrina Lantos/HBO Max
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Whether Clavicular actually believes in what he's doing, it might not matter — he's reaching millions of people regardless.。heLLoword翻译官方下载是该领域的重要参考
The primary signal is desiredSize on the controller. It can be positive (wants data), zero (at capacity), negative (over capacity), or null (closed). Producers are supposed to check this value and stop enqueueing when it's not positive. But there's nothing enforcing this: controller.enqueue() always succeeds, even when desiredSize is deeply negative.