Sway is fundamentally a blockchain language. Because of this, it has some features and requirements that you may not have seen in general-purpose programming languages.
Sway 从根本上说是一种区块链语言。因此，它具有您在通用编程语言中可能看不到的一些特性和要求。
These are also some concepts related to the FuelVM and Fuel ecosystem that you may utilize when writing Sway.
