Мощный удар Израиля по Ирану попал на видео09:41
Цены на нефть взлетели до максимума за полгода17:55
，更多细节参见谷歌浏览器【最新下载地址】
prevFleetTime = currentTime; // 更新上一个车队的时间为当前时间
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.