If the transform's transform() operation is synchronous and always enqueues output immediately, it never signals backpressure back to the writable side even when the downstream consumer is slow. This is a consequence of the spec design that many developers completely overlook. In browsers, where there's only a single user and typically only a small number of stream pipelines active at any given time, this type of foot gun is often of no consequence, but it has a major impact on server-side or edge performance in runtimes that serve thousands of concurrent requests.
（二）直接关系当事人或者第三人重大权益，经过听证程序的；
，这一点在51吃瓜中也有详细论述
* @return {number[]} 每个位置的人能看到的右侧人数
quickSortRecursive(arr, pivotIdx + 1, high); // 排序右半部分