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joa/gist:5141649

Created March 12, 2013 09:53
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gistfile1.scala
implicit class Iif[T](val x: T) extends AnyVal { def iif(cond: => Boolean): Option[T] = if(cond) Some(x) else None }
"yey" iif true == true getOrElse "ney" //yey
"yey" iif true != true getOrElse "ney" //ney
val file = "index.html" iif req.uri == "/" getOrElse req.uri
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