scala3 feature examples - vararg splices / published by https://github.com/dacr/code-examples-manager #7cac8692-379b-42a4-841e-07d8800e28e6/f0119c4255e4f453f0b4c4cbcc821731a492f22f

scala3-feature-vararg-splices.scala

// summary : scala3 feature examples - vararg splices
// keywords : scala3, tutorial, @testable
// publish : gist
// authors : David Crosson
// license : Apache License Version 2.0 (https://www.apache.org/licenses/LICENSE-2.0.txt)
// id : 7cac8692-379b-42a4-841e-07d8800e28e6
// created-on : 2021-04-20T10:55:53+02:00
// managed-by : https://github.com/dacr/code-examples-manager
// run-with : scala-cli $file

//> using scala "3.4.2"

@main def go() = {
  val arr = Array(1,2,3,4,5)
  val lst = List(arr*)
  lst match {
    case List(1,2,xs*) => println(xs)
    case List(2,_*) => println("other")
    case _ => println("unsupported")
  }
}