tools/lexer_generator/action.py - Issue 153993014: Experimental parser: cleanup dfa.py

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Unified Diff: tools/lexer_generator/action.py

Issue 153993014: Experimental parser: cleanup dfa.py (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/action.py

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

index fdcde20cd1d8cc0ad893a4161896ea087186c8eb..8a854640bfbf7c5481a1d83e10e1494b7b2ae8f9 100644

--- a/tools/lexer_generator/action.py

+++ b/tools/lexer_generator/action.py

@@ -167,7 +167,6 @@ class Action(object):

self.__match_action == other.__match_action)

def __str__(self):

- parts = []

- for action in [self.__entry_action, self.__match_action]:

- parts.append('' if not action else str(action))

+ parts = map(lambda action : '' if not action else str(action),

+ [self.__entry_action, self.__match_action])

return "action< %s >" % " | ".join(parts)

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