defining and using enum inside def produces runtime stack overflow

[weihsiu]

Minimized code

object EnumTest:
  @main
  def run(): Unit =
    try
      enum Color:
        case Red, Green, Blue
      def paint(color: Color): Unit =
        println(s"painting with color $color")
      paint(Color.Red)
    catch
      case e => println(e)

Output

java.lang.StackOverflowError

Expectation

painting with color Red

after defining and using an enum inside a function, when the function is ran, it produces a StackOverflowError. if the enum is defined outside of the function, then everything works.

[bishabosha]

Hi thanks for opening this issue, this was fixed by #9677 and can be accessed in the nightly releases