pub(all) enum Value {
  None
  Bool(Bool)
  Int(Int64)
  String(String)
  List(
@moonbitlang/core/ref.Ref
Ref[Array[Value]])
  Tuple(FixedArray[Value])
  Dict(
@moonbitlang/core/ref.Ref
Ref[Map[String, Value]])
  Function(String, (Array[Value], Map[String, Value]) -> Value raise)
  BuiltinFunction(String, (Array[Value], Map[String, Value]) -> Value raise)
} derive(Show)