blob: db389c37c8c5eb7b091671cd4eb6019171381023 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
# lex_literal1.py
#
# Bad literal specification
import sys
if ".." not in sys.path: sys.path.insert(0,"..")
import ply.lex as lex
tokens = [
"NUMBER",
]
literals = ["+","-","**"]
def t_NUMBER(t):
r'\d+'
return t
def t_error(t):
pass
lex.lex()
|
