| // Copyright (c) 2011, 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 The for statement supports iteration.
|
| * forStatement:
|
| * await? for '(' forLoopParts ')' statement
|
| * ;
|
| * forLoopParts:
|
| * forInitializerStatement expression? ';' expressionList? |
|
| * declaredIdentifier in expression |
|
| * identifier in expression
|
| * ;
|
| * forInitializerStatement:
|
| * initializedVariableDeclaration |
|
| * expression? ';'
|
| * ;
|
| * @description Checks that it is a compile-time error if the loop parts
|
| * in an asynchronous loop form 'id in expression' contain more than one
|
| * identifier.
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| * @compile-error
|
| * @author a.semenov@unipro.ru
|
| */
|
| import 'dart:async';
|
|
|
| main() async {
|
| await for (var x, y in new Stream.fromIterable(List.filled(100, 0))) break;
|
| }
|
