python 装饰器体验，python装饰体验,from time im

python 装饰器体验，python装饰体验,from time im

from time import ctime,sleepdef tsfunc(fun):    def weappedFunc(*args,**kwargs):        print(ctime(),fun.__name__,"called")        return fun(*args,**kwargs)    return weappedFuncdef tsfunc2(arg):    def weappendFunc(fun):        def weappendFunc2(*args,**kwargs):            print(ctime(),fun.__name__,"called",arg)            fun(*args,**kwargs)        return weappendFunc2    return weappendFunc@tsfuncdef foo(a,b):    print("foo calling:","a=",a,"b=",b)    pass@tsfuncdef foo2(a,b,c):    print("foo2 calling:","a=",a,"b=",b,"c=",c)@tsfuncdef foo3():    print("foo3 called")@tsfunc2("hehhe")def foo4():    print("foo4 called")foo(1,2)foo2(1,2,3)foo3()foo4()#该片段来自于http://byrx.net