pkg/front_end/testcases/inference/future_union_downwards_2.dart.textual_outline.expect

library test;

import 'dart:async';

class MyFuture<T> implements Future<T> {
  MyFuture() {}
  MyFuture.value([x]) {}
  dynamic noSuchMethod(invocation) => null;
  MyFuture<S> then<S>(FutureOr<S> f(T x), {Function? onError}) => throw '';
}

MyFuture f = throw '';

Future<int> t1 = f.then((_) => new MyFuture.value('hi'));

Future<List<int>> t2 = f.then((_) => [3]);

Future<List<int>> g2() async {}

Future<List<int>> g3() async {}

main() {}