tools/lexer_generator/term.py - Issue 170253007: Experimental parser: always apply default transitions

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Unified Diff: tools/lexer_generator/term.py

Issue 170253007: Experimental parser: always apply default transitions (Closed) Base URL: https://v8.googlecode.com/svn/branches/experimental/parser

Patch Set: Created 6 years, 10 months ago

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Index: tools/lexer_generator/term.py

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

index 3dde1bb689bda54a67059bc177daa1d2060a885c..9cd045b5ce75958e974a73245552f81815155dfc 100644

--- a/tools/lexer_generator/term.py

+++ b/tools/lexer_generator/term.py

@@ -67,5 +67,8 @@ class Term(object):

# TODO(dcarney): escape '(', ')' and ',' in strings

def __str__(self):

if self.__str == None:

- self.__str = '(%s)' % ','.join(map(str, self.__tuple))

+ if not self:

+ self.__str = ''

+ else:

+ self.__str = '%s(%s)' % (self.name(), ','.join(map(str, self.args())))

return self.__str

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