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view ply-3.8/test/lex_rule2.py @ 11307:1b943a7f4dc3
<int-e> ` cp bin/slwd bin/slbd; sed -i \'s=wisdom=bin=;s=wb=bb=\' bin/slbd; cat bin/slbd
author | HackBot |
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date | Fri, 05 Jan 2018 01:01:36 +0000 |
parents | 343ff337a19b |
children |
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# lex_rule2.py # # Rule function with incorrect number of arguments 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(): r'\d+' return t def t_error(t): pass lex.lex()