blue

library0.9.1pypypi✓ verified 84d ago

Blue is a Python code formatter that offers an alternative to Black. Version 0.9.1 is a beta release (pre-1.0). The project has infrequent updates.

devops

pip install blue

github ↗homepage ↗

INSTALL

IMPORT

SIG · BLUE

blue

devopspythonv0.9.1

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

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

blue

✓ import blue

✗ from blue import Blue

Blue is a module, not a class.

Formats a string of Python code using Blue's default style.

import blue code = "x = 1+2\n" formatted = blue.format_str(code) print(formatted)

Debug

Known issues

deprecatedBlue may be merged into a renamed project or become unmaintained. Check the repository for status.

fix

Consider using Black or Ruff as alternatives.

affects: *

gotchaBlue's formatting style may differ slightly from Black's. Your code may look different when switching between formatters.

fix

Pin your formatter version and use consistent formatting.

affects: *

gotchaBlue does not support configuration via pyproject.toml or other config files. It uses defaults only.

fix

Accept Blue's defaults or switch to a configurable formatter like Black.

affects: *

Errors

Common errors & fixes

ModuleNotFoundError: No module named 'blue'

Blue is not installed.

fix

Run 'pip install blue'.

AttributeError: module 'blue' has no attribute 'format_str'

Using an outdated version or incorrect API.

fix

Ensure you have version 0.9.1 and use 'blue.format_str' as the main API.

Upgrade

Version history

0.9.1latest on PyPI · released Aug 1, 2022

Audit

Dependencies

No dependency data recorded yet.

Agent activity

9 hits · last 30 days

node

Resources

githubhttps://github.com/grantjenks/blue.git ↗

homepagehttps://blue.readthedocs.io/ ↗