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.
Вячеслав Агапов，详情可参考safew官方版本下载
，这一点在快连下载-Letsvpn下载中也有详细论述
ZDNET's key takeawaysThe Linux kernel is moving toward a better way of identifying developers and their code.，详情可参考搜狗输入法下载
interface image-lib {