The Web streams spec requires promise creation at numerous points — often in hot paths and often invisible to users. Each read() call doesn't just return a promise; internally, the implementation creates additional promises for queue management, pull() coordination, and backpressure signaling.
Before diving into API design, it's worth asking: what is a stream?
。heLLoword翻译官方下载是该领域的重要参考
OK—the nightmare is over. Thus concludes my anxiety-ridden spiral. Here are the facts as they stand in 2026:
Parser--Crawler: urls[], next_url