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view ply-3.8/test/lex_dup2.py @ 10938:09d53ad4fd49
<oerjan> learn `help [<command>] gives HackEgo\'s default help message, or help for a specific command. Or currently possibly some other wisdom.
author | HackBot |
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date | Sun, 21 May 2017 00:38:03 +0000 |
parents | 343ff337a19b |
children |
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# lex_dup2.py # # Duplicated rule specifiers import sys if ".." not in sys.path: sys.path.insert(0,"..") import ply.lex as lex tokens = [ "PLUS", "MINUS", "NUMBER", ] t_PLUS = r'\+' t_MINUS = r'-' def t_NUMBER(t): r'\d+' pass def t_NUMBER(t): r'\d+' pass def t_error(t): pass lex.lex()