// 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:
 *   (multilineString | singleLineString)+
 * ;
 * multilineString:
 *   '"""' stringContentTDQ* '"""' |
 *   ''''' stringContentTSQ* ''''' |
 *   '"""'  (~ '"""')* '"""' |
 *   ''''' (~ ''''')* '''''
 * ;
 * stringContentTDQ:
 *   ~( '\' | '"""' | '$') |
 *   stringInterpolation
 * ;
 * stringContenTSQ:
 *   ~( '\' | ''''' | '$') |
 *   stringInterpolation
 * ;
 * @description Checks that multi-line strings that contain characters and
 * sequences prohibited by this grammar, cause compile-time errors.
 * @compile-error
 * @author rodionov
 */

main() {
  '''$''';
}
