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ryoppy/vb1.scala

Created December 22, 2014 09:57
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view boundがdepなったからcontext boundで書こうと思わず、普通にimplicitで書くべし
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vb1.scala
scala> def s[A: ({type λ[A] = A => Ordered[A]})#λ](xs: List[A]): List[A] = xs.sorted
s: [A](xs: List[A])(implicit evidence$1: A => scala.math.Ordered[A])List[A]
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