dlint

library0.16.0pypypi✓ verified 84d ago

Dlint is a security-focused linter for Python that enforces best coding practices and helps prevent common vulnerabilities. The latest version is 0.16.0, compatible with Python 3.8.1 to 3.11. It is actively maintained with ongoing releases.

testing auth-security

pip install dlint

github ↗package ↗

INSTALL

IMPORT

SIG · DLINT

dlint

testingpythonv0.16.0

Install

1.8s avg

Import

—

Disk

18MB

Pass rate

10/ 10

Env Coverage10 / 10

glibc

3.9–3.13

musl

3.9–3.13

Install & Compatibility

Where this runs

tested against v0.16.0 · pip install

no network on importno background threads

Install × environment matrix

Each cell = how many times install + import succeeded across repeated harness runs. Partial = flaky.
glibc = Debian/Ubuntu slim · musl = Alpine Linux

musl

py 3.10–3.95 runs

installs and imports cleanly · install 0.0s · import 0.000s · 19.8MB

glibc

py 3.10–3.95 runs

installs and imports cleanly · install 1.8s · import 0.000s · 20MB

18MB installed

● package 18MB

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

linters

✓ from dlint import linters

✗ from dlint import lint_run

Run Dlint on a string of Python code and print out any security issues found.

from dlint import lint_run import os code = "import os; os.system('ls')" result = lint_run(code, plugins=None, ignore=[], allowed_codes=[]) for issue in result: print(issue.linter_code, issue.message)

dlint --version

Debug

Known issues

breakingDlint 0.14.0 removed the 'dlint' CLI command; use flake8 with dlint plugin instead.

fix

Run 'flake8 --select=DUO' instead of 'dlint'.

affects: >=0.14.0

deprecatedThe 'plugins' argument to lint_run is deprecated; use 'allowed_codes' instead.

fix

Specify 'allowed_codes' instead of 'plugins'.

affects: >=0.12.0

gotchaDlint codes (e.g., DUO123) are not dynamically loaded; you must restart your linter after installing dlint.

fix

Restart your editor or re-run flake8 after pip install dlint.

affects: all

gotchaIf using flake8, ensure you have the 'dlint' package installed and use '--select=DUO' to enable Dlint rules.

fix

pip install dlint && flake8 --select=DUO your_code.py

affects: all

Upgrade

Version history

0.16.0latest on PyPI · released Oct 31, 2024

Audit

Dependencies

flake8optionalDlint integrates with flake8; some users may need flake8 for proper use.

Agent activity

31 hits · last 30 days

node

OpenAI (training)

Resources

githubhttps://github.com/dlint-py/dlint ↗

packagehttps://pypi.org/project/dlint/ ↗