tools/lexer_generator/regex_lexer.py - Issue 75143002: Experimental parser: make string rules look more like ecma spec

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Unified Diff: tools/lexer_generator/regex_lexer.py

Issue 75143002: Experimental parser: make string rules look more like ecma spec (Closed) Base URL: https://v8.googlecode.com/svn/branches/experimental/parser

Patch Set: Created 7 years, 1 month ago

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Index: tools/lexer_generator/regex_lexer.py

diff --git a/tools/lexer_generator/regex_lexer.py b/tools/lexer_generator/regex_lexer.py

index b653fdd752054deb3f3e920a0f15ef1f4e6b2afa..ceab99dc79a7ed19fd9435d4941fa6e7fae2ce60 100644

--- a/tools/lexer_generator/regex_lexer.py

+++ b/tools/lexer_generator/regex_lexer.py

@@ -69,7 +69,7 @@ class RegexLexer:

('repeat','exclusive'),

)

- __escaped_literals = build_escape_map("(){}[]?+.*|\\")

+ __escaped_literals = build_escape_map("(){}[]?+.*|'\"\\")

def t_ESCAPED_LITERAL(self, t):

r'\\.'

@@ -115,7 +115,7 @@ class RegexLexer:

t.value = RegexLexer.__escaped_class_literals[t.value]

return t

- t_class_CLASS_LITERAL = r'[\w *$_+\'/]'

+ t_class_CLASS_LITERAL = r'[\w *$_+\'\"/]'

def t_REPEAT_BEGIN(self, t):

r'\{'

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