An extension for flake8 that forbids some functions in some modules.
Project description
flake8-forbidden-func
An extension for flake8 that forbids some functions in some modules.
Installation
pip install flake8-forbidden-func
Example
# users/views.py
from users import User
import datetime
def test_view():
print(datetime.datetime.now())
faz = User.objects.all().annotate().filter(a=2)
baz = bar_func()
if faz == baz:
fuz = q.filter(a=1)
return fuz.bar()
# setup.cfg
[flake8]
forbidden-functions =
*.views: *.filter, views module should not use ORM filter
*: datetime.datetime.now, we use django utils
allowed-functions =
*.selectors: *.objects.*, only selectors module should use ORM
Usage:
$ flake8 users/views.py
users/views.py:6:11: CFF001 datetime.datetime.now call is forbidden,since we use django utils.
users/views.py:7:11: CFF001 *.objects.* call is forbidden, since only selectors module should use ORM.
users/views.py:7:11: CFF001 *.objects.* call is forbidden, since only selectors module should use ORM.
users/views.py:7:11: CFF001 *.objects.* call is forbidden, since only selectors module should use ORM.
users/views.py:11:15: CFF001 *.filter call is forbidden, since views module should not use ORM filter.
Tested on Python 3.7+ and flake8 4.0+.
Error codes
Error code | Description |
---|---|
CFF001 | call is forbidden, since reason |
Project details
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distribution
Close
Hashes for flake8_forbidden_func-0.0.1.tar.gz
Algorithm | Hash digest | |
---|---|---|
SHA256 | b6a685c063c081f9ca586e05312180834006042c9612e175162a6927822d4ba2 |
|
MD5 | 3edefcf5bd7918a2fe77e9fb26d1c2e3 |
|
BLAKE2b-256 | e2ce373d705f77966f6bd30534f6fdb0368db60da29cfb875c7aa42b8f1bb8cc |
Close
Hashes for flake8_forbidden_func-0.0.1-py3-none-any.whl
Algorithm | Hash digest | |
---|---|---|
SHA256 | 3ec03b3e924f8b96379f8d36a0cdc6567265ddae7a7c2da62ba306850b1b1edd |
|
MD5 | caebecbd29c0fff6e114c7eb3237275a |
|
BLAKE2b-256 | 8f96bbe8fa55d6601c2a6f095ea4ebe332843600807cedfdc66da27d21e03de9 |