Language/Statements/Return/no_expression_function_t12.dart

// Copyright (c) 2016, 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

/// @assertion Let f be the function immediately enclosing a return statement of
/// the form return; It is a static warning f is neither a generator nor a
/// generative constructor and either:
///  • f is synchronous and the return type of f may not be assigned to void or,
///  • f is asynchronous and the return type of f may not be assigned to
///    Future<Null>.
///
/// @description Checks that there's no static warning when a statement of the
/// form "return;" is used in a method that whose return type is void
///
/// @author a.semenov@unipro.ru


void bar() {
  return;
}

class C {
  static void sm() { return; }
  void foo() { return; }
}

main() {
  bar();
  C.sm();
  new C().foo();
}