flake8-async 22.11.14

A flake8 plugin that checks bad async / asyncio practices

flake8-async

A flake8 plugin that checks for bad async / asyncio practices.

Installation

pip install flake8-async

• Or from GitHub

pip install git+https://github.com/cooperlees/flake8-async

List of warnings

• ASYNC100: Warning about the use of a blocking http call inside an async def
• ASYNC101: Warning about the use of open, time.sleep or methods in subprocess, inside an async def.
• ASYNC102: Warning about the use of unsafe methods in os inside an async def.

Development

When you wish to add a check to flake8-async please ensure the following:

• This README.md gets a one line about your new warning
• CHANGELOG gets added to a ## UNRELEASED section
• Unittests are added showing the check hilight where it should and shouldn't

To run our test suite please use tox.

python3 -m venv --upgrade-deps /tmp/tfa
/tmp/tfa/bin/pip install tox
# Linting
/tmp/tfa/bin/tox -e check
# Test Running
/tmp/tfa/bin/tox -e test -- -n auto

License

MIT

Changelog

22.11.14

Add ASYNC102: probable blocking os call in async function

22.11.6

Add ASYNC101: blocking sync call in async function

22.3.10

• Initial release