Continue reading...
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.
，详情可参考旺商聊官方下载
开年双响，锂矿与金矿全都要福建龙岩的客家文化，尤其注重节气习俗。盛屯系的资本操作，也是从今年的立春开始。
Replaced by: Drizzle (21% → 100%)
async transform(chunk, controller) {