32 lines
337 B
Python
32 lines
337 B
Python
# lex_ignore.py
|
|
#
|
|
# Improperly specific ignore declaration
|
|
|
|
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_ignore(t):
|
|
' \t'
|
|
pass
|
|
|
|
def t_error(t):
|
|
pass
|
|
|
|
import sys
|
|
|
|
lex.lex()
|
|
|
|
|