offset += chunkSize;
// 简化版：每个值一个桶（退化为计数排序）
。WPS官方版本下载对此有专业解读
Parents opposing plans told they can home school their children if they object to sending them to state schools
The Writer is not a concrete class. Any object that implements write(), end(), and abort() can be a writer making it easy to adapt existing APIs or create specialized implementations without subclassing. There's no complex UnderlyingSink protocol with start(), write(), close(), and abort() callbacks that must coordinate through a controller whose lifecycle and state are independent of the WritableStream it is bound to.