diff options
Diffstat (limited to 'tests/run/virtpatmat_casting.scala')
| -rw-r--r-- | tests/run/virtpatmat_casting.scala | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/run/virtpatmat_casting.scala b/tests/run/virtpatmat_casting.scala new file mode 100644 index 000000000..81b52ee1b --- /dev/null +++ b/tests/run/virtpatmat_casting.scala @@ -0,0 +1,9 @@ +object Test extends dotty.runtime.LegacyApp { + println(List(1,2,3) match { + case Nil => List(0) +// since the :: extractor's argument must be a ::, there has to be a cast before its unapply is invoked + case x :: y :: z :: a :: xs => xs ++ List(x) + case x :: y :: z :: xs => xs ++ List(x) + case _ => List(0) + }) +} |