https://github.com/pgjones/flake8-flask

Flake8 plugin that checks Flask code against opinionated style rules
https://github.com/pgjones/flake8-flask

Last synced: about 1 year ago
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Flake8 plugin that checks Flask code against opinionated style rules

• Host: GitHub
• URL: https://github.com/pgjones/flake8-flask
• Owner: pgjones
• License: mit
• Created: 2016-08-10T21:52:46.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2016-08-12T18:26:38.000Z (almost 10 years ago)
• Last Synced: 2025-02-16T19:33:31.900Z (over 1 year ago)
• Language: Python
• Homepage:
• Size: 3.91 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Flake8-Flask

![Build Status](https://travis-ci.org/pgjones/flake8-flask.png?branch=master)

Flake8-Flask is a [flake8](http://flake8.readthedocs.org/en/latest/)

plugin that checks flask against some opinionated styles. Notably

checking for trailing slashes in routes, that routes do not have

multiple methods and that blueprint prefixes match a specified form.

## Warnings

This package adds 3 new flake8 warnings

 - `F440`: Route is Missing Trailing Slash.

 - `F441`: Route has more than 1 method.

 - `F450`: Blueprint prefix does not match /v\d+.

## Limitations

Any decorator added in the format

```python

@app.route(path, methods=[])

```

is considered a route regardless of the name or type of app. The path

and methods are then checked.

Any call in the format

```python

app.register_blueprint(blueprint, url_prefix=prefix)

```

is considered a blueprint registration regardless of the name or type

of app. The prefix is then checked.