Index: src/scanner.h |
=================================================================== |
--- src/scanner.h (revision 11348) |
+++ src/scanner.h (working copy) |
@@ -520,13 +520,16 @@ |
Token::Value ScanIdentifierOrKeyword(); |
Token::Value ScanIdentifierSuffix(LiteralScope* literal); |
- void ScanEscape(); |
Token::Value ScanString(); |
- // Decodes a unicode escape-sequence which is part of an identifier. |
+ // Scans an escape-sequence which is part of a string and adds the |
+ // decoded character to the current literal. Returns true if a pattern |
+ // is scanned. |
+ bool ScanEscape(); |
+ // Decodes a Unicode escape-sequence which is part of an identifier. |
// If the escape sequence cannot be decoded the result is kBadChar. |
uc32 ScanIdentifierUnicodeEscape(); |
- // Recognizes a uniocde escape-sequence and adds its characters, |
+ // Scans a Unicode escape-sequence and adds its characters, |
// uninterpreted, to the current literal. Used for parsing RegExp |
// flags. |
bool ScanLiteralUnicodeEscape(); |