Mercurial > repo

view ply-3.8/test/lex_token_dup.py @ 11264:14a72c9325e7

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<oerjan> revert
author HackBot
date Tue, 12 Dec 2017 21:58:47 +0000
parents 343ff337a19b
children
line wrap: on
line source

# lex_token_dup.py
#
# Duplicate token name in tokens

import sys
if ".." not in sys.path: sys.path.insert(0,"..")

import ply.lex as lex

tokens = [
    "PLUS",
    "MINUS",
    "NUMBER",
    "MINUS"
    ]

t_PLUS = r'\+'
t_MINUS = r'-'

def t_NUMBER(t):
    r'\d+'
    return t

def t_error(t):
    pass

lex.lex()