| /* |
| * 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 stringLiteral: |
| * (MULTI_LINE_STRING | SINGLE_LINE_STRING)+ |
| * ; |
| * MULTI_LINE_STRING: |
| * '"""' STRING CONTENT TDQ* '"""' | |
| * ''''' STRING CONTENT TSQ* ''''' | |
| * '"""' (~ '"""')* '"""' | |
| * ''''' (~ ''''')* ''''' |
| * ; |
| * STRING CONTENT TDQ: |
| * ~( '\' | '"""' | '$') | |
| * STRING_INTERPOLATION |
| * ; |
| * STRING CONTENT TSQ: |
| * ~( '\' | ''''' | '$') | |
| * STRING_INTERPOLATION |
| * ; |
| * @description Checks that multi-line strings that contain characters and sequences prohibited |
| * by this grammar, cause compile-time errors. |
| * @compile-error |
| * @author rodionov |
| * @reviewer iefremov |
| */ |
| |
| main() { |
| """^_$"""; |
| } |
