Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00569-x
operated on a stack-backed slice up to the return point.
，推荐阅读Line官方版本下载获取更多信息
At the same time, China has been quietly advancing its own plans for a crewed Moon landing.
Web streams has no synchronous path. Even if your source has data ready and your transform is a pure function, you still pay for promise creation and microtask scheduling on every operation. Promises are fantastic for cases in which waiting is actually necessary, but they aren't always necessary. The new API lets you stay in sync-land when that's what you need.