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davidandrzej/strict.scala

Created July 17, 2012 00:53
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Map over a Strict Range
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strict.scala
scala> val mutant = collection.mutable.ListBuffer[Int]()
mutant: scala.collection.mutable.ListBuffer[Int] = ListBuffer()
scala> (0 until 4).map{idx => {
mutant.append(idx); idx > 0}}.exists(identity)
res0: Boolean = true
scala> mutant
res1: scala.collection.mutable.ListBuffer[Int] =
ListBuffer(0, 1, 2, 3)
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