Reviewers: dcarney,
Message:
Committed patchset #1 manually as r17435.
Description:
Experimental lexer generator: escaping fix
BUG=
[email protected]
Committed: https://code.google.com/p/v8/source/detail?r=17435
Please review this at https://codereview.chromium.org/52693002/
SVN Base: https://v8.googlecode.com/svn/branches/experimental/parser
Affected files (+1, -1 lines):
M tools/lexer_generator/regex_lexer.py
Index: tools/lexer_generator/regex_lexer.py
diff --git a/tools/lexer_generator/regex_lexer.py
b/tools/lexer_generator/regex_lexer.py
index
deabd84c5d6ab42850ec384e8179ae4ceb9e0419..0506e32393e176aaff860faeda93fcf616c19bb6
100644
--- a/tools/lexer_generator/regex_lexer.py
+++ b/tools/lexer_generator/regex_lexer.py
@@ -86,7 +86,7 @@ class RegexLexer:
t_class_NOT = '\^'
def t_class_ESCAPED_CLASS_LITERAL(self, t):
- r'\\\^|\\-'
+ r'\\\^|\\-|\\\[|\\\]'
t.type = 'CLASS_LITERAL'
t.value = t.value[1:]
return t
--
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