from functools import wraps
def test(func):
@wraps(func)
def inner_func():
inner_obj = "inner_obj"
print(inner_obj)
return func()
return inner_func
@test
def test_func():
return False
a = test_func ()
print (a)
I want to get the inner_obj variable of the decorator in test_func. Excuse me
of course.
you can add a parameter to test_func. Pass parameters when calling test_func in inner_func
from functools import wraps
def test(func):
@wraps(func)
def inner_func():
inner_obj = 'inner_obj'
print(inner_obj)
return func(inner_obj) -sharp
return inner_func
@test
def test_func(obj):
print(obj) -sharp
return False
a = test_func()
print(a)is passed in as a parameter.
Python decorator: identification criteria for getting started with python Previous: Aliyun CentOS 7.464-bit server starts error reporting after installing mariadb
Next: The error reported by python in the python guide package is as follows