/* | |
* 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)+ | |
* ; | |
* singleLineString: | |
* '"' stringContentDQ* '"' | | |
* ''' stringContentSQ* ''' | | |
* 'r' ''' (~( ''' | NEWLINE ))* ''' | | |
* 'r' '"' (~( '"' | NEWLINE ))* '"' | |
* ; | |
* stringContentDQ: | |
* ~( '\' | '"' | '$' | NEWLINE ) | | |
* '\' ~( NEWLINE ) | | |
* stringInterpolation | |
* ; | |
* stringContentSQ: | |
* ~( '\' | ''' | '$' | NEWLINE ) | | |
* '\' ~( NEWLINE ) | | |
* stringInterpolation | |
* ; | |
* NEWLINE: | |
* '\n' | | |
* '\r' | |
* ; | |
* @description Checks that it is a compile-time error when a raw single-quotes | |
* string literal does not have the opening quote. | |
* @compile-error | |
* @author msyabro | |
* @reviewer rodionov | |
*/ | |
main() { | |
try { | |
r string'; | |
} catch (e) {} | |
} |