library;
import self as self;
import "dart:core" as core;

abstract class A extends core::Object {
  synthetic constructor •() → void
    : super core::Object::•()
    ;
  method noSuchMethod(core::Invocation i) → dynamic {
    if(i.memberName.==(#foo)) {
      return i.namedArguments.[](#bar);
    }
    else
      if(i.memberName.==(#hest)) {
        return i.positionalArguments.[](0);
      }
    return null;
  }
  abstract method foo({core::String bar = "baz"}) → core::String;
  abstract method hest([core::int fisk = 42]) → core::int;
}
class B extends self::A {
  synthetic constructor •() → void
    : super self::A::•()
    ;
  no-such-method-forwarder method foo({core::String bar = "baz"}) → core::String
    return this.{self::A::noSuchMethod}(new core::_InvocationMirror::_withoutType("foo", const <core::Type>[], const <dynamic>[], core::Map::unmodifiable<core::Symbol, dynamic>(<core::Symbol, dynamic>{#bar: bar}), false)) as{TypeError} core::String;
  no-such-method-forwarder method hest([core::int fisk = 42]) → core::int
    return this.{self::A::noSuchMethod}(new core::_InvocationMirror::_withoutType("hest", const <core::Type>[], core::List::unmodifiable<dynamic>(<dynamic>[fisk]), core::Map::unmodifiable<core::Symbol, dynamic>(const <core::Symbol, dynamic>{}), false)) as{TypeError} core::int;
}
static method main() → dynamic {
  self::B b = new self::B::•();
  dynamic value;
  if(!(value = b.foo()).==("baz")) {
    throw "Unexpected value: '${value}'; expected 'baz'.";
  }
  if(!(value = b.hest()).==(42)) {
    throw "Unexpected value: '${value}'; expected '42'.";
  }
}