Mercurial > repo

view ply-3.8/test/lex_error1.py @ 10216:c138d5caf424

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<oerjan> slwd dwfo//s/$/./
author HackBot
date Tue, 07 Feb 2017 00:06:27 +0000
parents 343ff337a19b
children
line wrap: on
line source

# lex_error1.py
#
# Missing t_error() rule

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+'



lex.lex()