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object Test {
val xs = List(1)
val f: Int = {
xs match {
case List(x) => x
}
}
}
// the following comes from ticket #230
trait Foo {
def name: String
def unapply(x: String): Option[Unit] = {
if (x == name) Some(()) else None
}
}
object Bar extends Foo { def name = "bar" }
object Baz extends Foo { def name = "baz" }
object Test_ {
def matcher(s: String) = s match {
case Bar(x) => println("bar")
case Baz(x) => println("baz")
// ^
// error: unreachable code
}
}
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