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<b_jonas> fetch bin/whatis https://hack.esolangs.org/get/bin/whatis
author HackEso <hackeso@esolangs.org>
date Thu, 14 Nov 2019 23:41:32 +0000
parents 343ff337a19b
children
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# lex_literal2.py
#
# Bad literal specification

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

import ply.lex as lex

tokens = [
    "NUMBER",
    ]

literals = 23

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

def t_error(t):
    pass

lex.lex()