Ньюкасл Юнайтед
artist: 'Artist',，推荐阅读新收录的资料获取更多信息
Functions are the primary building blocks of any Mog program. They group reusable logic behind a name, accept typed parameters, and can return values. This chapter covers everything from basic declarations to recursion and the built-in functions that ship with every Mog program.，这一点在新收录的资料中也有详细论述
那些看起来重复、细碎的工作，正是为了让列车按时、安全地运行。，更多细节参见新收录的资料