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annotate ply-3.8/test/lex_error3.py @ 7267:343ff337a19b
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author | HackBot |
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date | Wed, 23 Mar 2016 02:40:16 +0000 |
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children |
rev | line source |
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7267 | 1 # lex_error3.py |
2 # | |
3 # t_error defined as function, but with wrong # args | |
4 | |
5 import sys | |
6 if ".." not in sys.path: sys.path.insert(0,"..") | |
7 | |
8 import ply.lex as lex | |
9 | |
10 tokens = [ | |
11 "PLUS", | |
12 "MINUS", | |
13 "NUMBER", | |
14 ] | |
15 | |
16 t_PLUS = r'\+' | |
17 t_MINUS = r'-' | |
18 t_NUMBER = r'\d+' | |
19 | |
20 def t_error(): | |
21 pass | |
22 | |
23 | |
24 | |
25 lex.lex() | |
26 | |
27 |