Python 装饰器.md

def log(name):
    def deractor(func):
        def wrapper(*args, **kwargs):
            if name == '张三':
                print('ああ、神様いまはここです')
            return func(*args, **kwargs)
        return wrapper
    return deractor

def p():
    print('hello, world')
p = (log(name='张三'))(p)
p()

@log(name='张三')
def p1():
    print('hello, again')
p1()