blob: bacdcfc61081d6e90087620b284c35e1b2922a9a [file] [log] [blame]
* 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.
* @assertion We say that a type T0 is a subtype of a type T1 (written T0 <: T1)
* when:
* Function Type/Function: T0 is a function type and T1 is Function
* @description Check that if type T0 is a function type and T1 is Function then
* T0 is a subtype of T1. Test void generic function without actual arguments
* but returning some value
* @author
// SharedOptions=--enable-experiment=non-nullable
class C {}
typedef void T0<X>();
void t0Func<X>() => new C();
T0<C> t0Instance = t0Func;
Function t1Instance = () {};
void foo() {}
const t1Default = foo;
//# @T0 = T0<C>
//# @T1 = Function