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【函数式】Monads模式初探——for解析式-CSDN博客

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文章浏览阅读3.4k次。for表达式是monad语法糖先看一组示例:case class Person(name: String, isMale: Boolean, children: Person*)val lara = Person("Lara", false)val bob = Person("Bob", true)val julie = Person("Julie", false, lara, bob)val