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loicdescotte/pipe.scala

Created July 13, 2018 14:43
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Scala pipe function operator
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pipe.scala
implicit class AnyEx[T](val v: T) extends AnyVal {
def |>[U](f: T ⇒ U): U = f(v)
}
//example
def f(l: List[Int]) = l.filter(x => x >1)
def g(l: List[Int]) = l.filter(x => x <3)
List(1,2,3) |> f |> g //List(2)
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