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Enable getOrElse on collection
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| import scala.collection.GenTraversableOnce | |
| implicit class ImplicitGetOrElse[T]( seq: Seq[T] ) { | |
| def getOrElse[B >: T]( or: => GenTraversableOnce[B] ) = { | |
| if ( seq.isEmpty ) or else seq | |
| } | |
| } |
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