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mesagie/fluentComparison.scala

Last active December 15, 2015 15:49
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Fluent indirect comparison
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fluentComparison.scala
implicit class pimpTuple[T](val tuple: (T, T)) extends AnyVal {
def haveSame(f: (T => Any)) = f(tuple._1) == f(tuple._2)
}
val (sentence1, sentence2) = ("To be or not to be","That is the question")
// Now we can do
(sentence1, sentence2) haveSame (_ split " " size) // false
// Instead of
sentence1.split(" ").size == sentence2.split(" ").size // false
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