# -*- coding: utf-8 -*-
def use_logging(func):
    # print( "[debug] " + func_name + " is running")

    # *args 元祖 **kwargs 字典
    def wrapper(*args, **kwargs):
        print("[debug] %s is running" % func.__name__)
        return func(*args, **kwargs)

    return wrapper


def bar():
    print('i am bar')


def bar2():
    print('i am bar2')


bar = use_logging(bar)
bar()

bar2 = use_logging(bar2)
bar2()
