pkg/front_end/testcases/inference/generic_methods_basic_downward_inference.dart

// Copyright (c) 2017, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// @dart=2.9
/*@testedFeatures=inference*/
library test;

T f<S, T>(S s) => null;
main() {
  String x = /*@ typeArgs=int*, String* */ f(42);
  String y = (f) /*@ typeArgs=int*, String* */ (42);
}