Manning2016年出版Functionalprogramming(FP)holdsrealsolutionstotoday’scomplexsoftwareneeds,especiallythechallengesofparallelism.It’scatchingon,buttherearebarrierstoitsadoption.FRPisasubsetofFPthatdoesn’trequireyoutolearnanewlanguage.ThismakesFRPanidealgatewaydrugtofunctionalprogramming