lex_dup3.py revision 2632
1# lex_token.py 2# 3# Duplicated rule specifiers 4 5import lex 6 7tokens = [ 8 "PLUS", 9 "MINUS", 10 "NUMBER", 11 ] 12 13t_PLUS = r'\+' 14t_MINUS = r'-' 15t_NUMBER = r'\d+' 16 17def t_NUMBER(t): 18 r'\d+' 19 pass 20 21def t_error(t): 22 pass 23 24import sys 25sys.tracebacklimit = 0 26 27lex.lex() 28 29 30