blob: 26e01de9e7a473621da7e4153ef0de9fc3a2a42d [file] [log] [blame]
// Copyright (c) 2020, 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=2.6
typedef String F(String returns, String arguments, [Map<String, String> named]);
legacyMain() {}
class Xyzzy {
static void foo() {}
static String opt(String x, [String a, b]) => "";
static String nam(String x, {String a, b}) => "";
void intAdd(int x) {}
// Using 'MyList' instead of core lib 'List' keeps covariant parameter type of
// tear-offs 'Object' (legacy lib) instead of 'Object?' (opted-in lib).
class MyList<E> {
void add(E value) {}
class G<U, V> {
U foo(V x) => null;
U moo(V f(U x)) => null;
U higherOrder(int f(U x)) => null;