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daithiocrualaoich/gist:661305

Created November 3, 2010 16:25
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Anonymous functions with tuple parameters
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gistfile1.scala
scala> val l = List((1,2), (2,3))
l: List[(Int, Int)] = List((1,2), (2,3))
scala> l map { case (i, j) => i+j }
res5: List[Int] = List(3, 5)
scala> import Function.tupled
import Function.tupled
scala> l map tupled { (i, j) => i + j }
res6: List[Int] = List(3, 5)
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