blob: e44b17fd1d490130d9c54e1db55c1a8c09919672 [file] [log] [blame]
// TODO(multitest): This was automatically migrated from a multitest and may
// contain strange or dead code.
// Copyright (c) 2015, 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.
// Regression test for issue 21912.
class A {}
class B extends A {}
typedef T Function2<S, T>(S z);
typedef B AToB(A x);
typedef A BToA(B x);
void main() {
Function2<Function2<A, B>, Function2<B, A>> t1;
Function2<AToB, BToA> t2;
Function2<Function2<int, double>, Function2<int, double>> left;