// Copyright (c) 2018, 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 = 2.7 /*spec.class: A:direct,explicit=[A.T*],needsArgs*/ /*prod.class: A:needsArgs*/ class A { m() { return /*needsSignature*/ (T t) {}; } /*member: A.f:*/ f() { // TODO(johnniwinther): Optimize local function type signature need. return /*needsSignature*/ (int t) {}; } } main() { new A().m() is void Function(int); new A().f() is void Function(int); }