denizdogan / flake8-django

A flake8 plugin for Django

flake8-django

A flake8 plugin for Django projects.

Installation

Install from pip with:

$ pip install flake8-django

Testing

flake8-django uses pytest for tests. To run them use:

$ pytest

Run coverage report using:

$ pytest --cov=.

List of warnings

Warning	Description
DJ01	Using null=True is not recommended for some of the Django ORM fields. E.g. CharField, EmailField, ImageField, FileField, UUIDField, SlugField, TextField
DJ02	Using blank=True is not recommended on BooleanField
DJ03	Using locals() in render function is not recommended, use explicit arguments
DJ04	Using dashes in url names is discouraged, use underscores instead
DJ05	URLs include() should set a namespace
DJ06	ModelForm should not set exclude, instead it should use fields, which is an explicit list of all the fields that should be included in the form
DJ07	ModelForm.Meta should not set fields to __all__
DJ08	Models that inherits from django db models should set __str__

Licence

GPL

Thanks

@stummjr for teaching me AST, and what I could do with it. His blog is cool.