The problem compounds in pipelines. Each TransformStream adds another layer of promise machinery between source and sink. The spec doesn't define synchronous fast paths, so even when data is available immediately, the promise machinery still runs.
storage.save(item)
，更多细节参见同城约会
I didn't spot this by myself. A reader first tipped me off to the similarities between the U24 …
此次迪拜空中出租车服务的落地，也是双方合作的重要里程碑。早在2020年，Uber便收购了Joby Aviation旗下的Uber Elevate业务，并向其投资7500万美元，时隔近六年，双方终于将空中出行的合作构想落地迪拜。而从Uber的整体布局来看，疫情初期因出行需求下滑，该公司曾陆续出售自动驾驶等多项业务，去年则通过与Lucid、Nuro等企业合作，重新布局自动驾驶出租车领域。