// 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.

/// @assertion A function declaration statement declares a new local function.
///   localFunctionDeclaration:
///     functionSignature functionBody
///   ;
/// functionSignature:
///   metadata returnType? identifier formalParameterList
/// ;
/// returnType:
///   void |
///   type
/// ;
/// functionBody:
///   async? ‘=>’ expression ‘;’ |
///   (async | async* | sync*)?  block
/// ;
/// block:
///   '{' statements '}'
/// ;
/// @description Checks that it is a compile time error if a local function
/// declared with the function body of a form `=> expession` has `async*` before
/// a function body.
/// @author ngl@unipro.ru


main() {
  f0() async* => 3;
//            ^
// [analyzer] unspecified
// [cfe] unspecified
}