标签:ret 执行 ps1 after font return front 函数 文档
_name_:查看字符串形式的函数名;
_doc_:查看函数解释文档
pass
def wraps1(f):
def inner1(*args,**kwargs):
print(‘front wraps1‘)
ret=f(*args,**kwargs)
print(‘after wraps1‘)
return ret
return inner1
def wraps2(f):
def inner2(*args,**kwargs):
print(‘front wraps2‘)
ret=f(*args,**kwargs)
print(‘after wraps2‘)
return ret
return inner2
@wraps2
@wraps1
def func():
print(‘hello‘)
func()
执行结果:
front wraps2
front wraps1
hello
after wraps1
after wraps2
标签:ret 执行 ps1 after font return front 函数 文档
原文地址:https://www.cnblogs.com/geng-xiaoqiaoliushui/p/10270044.html