lex_error2.py (272B)
1# lex_token.py 2# 3# t_error defined, but not function 4 5import sys 6sys.path.insert(0,"..") 7 8import ply.lex as lex 9 10tokens = [ 11 "PLUS", 12 "MINUS", 13 "NUMBER", 14 ] 15 16t_PLUS = r'\+' 17t_MINUS = r'-' 18t_NUMBER = r'\d+' 19 20t_error = "foo" 21 22sys.tracebacklimit = 0 23 24lex.lex() 25 26