摘要：https://blog.csdn.net/linxingliang/article/details/52324937 https://www.cnblogs.com/a8457013/p/9074916.html https://www.cnblogs.com/goloving/p/9125948 阅读全文

摘要：https://blog.csdn.net/liubingyu12345/article/category/7389326 https://blog.csdn.net/wsbgmofo/article/details/78121486 阅读全文

摘要：1 # -*- coding: utf-8 -*- 2 3 from functools import wraps 4 from inspect import isfunction 5 6 def beforecalled(*args, **kwargs): 7 print('before call 阅读全文