blob: f4f48db135df28cc0e8a284614d965b8f488825e [file] [log] [blame]
# lex_error4.py
#
# t_error defined as function, but too many args
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'-'
t_NUMBER = r'\d+'
def t_error(t,s):
pass
lex.lex()