tools/lexer_generator/nfa.py - Issue 77863004: Experimental parser: small cleanups

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Unified Diff: tools/lexer_generator/nfa.py

Issue 77863004: Experimental parser: small cleanups (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/nfa.py

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

index 30e96c00d7e7b22c2f597bd304431d49741d3843..289ec48eee21980b156b2a1eea7a153372d59bd6 100644

--- a/tools/lexer_generator/nfa.py

+++ b/tools/lexer_generator/nfa.py

@@ -40,8 +40,8 @@ class NfaState(AutomatonState):

def transitions_to_multiple_states(self):

return True

- def epsilon_closure(self):

- return self.__epsilon_closure

+ def epsilon_closure_iter(self):

+ return iter(self.__epsilon_closure)

def set_epsilon_closure(self, closure):

assert self.is_closed()

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