python code formatter example - Brave Search

codebeautify.org › python-formatter-beautifier

Python Formatter and Beautifier

Python data Try it. HealthInsurance: def __init__(self, name, founded): self.name = name self.founded = founded healthInsurance = HealthInsurance("UnitedHealth", 1977) print(healthInsurance.name) print(healthInsurance.founded) ... Buy us a Coffee JSON Formatter FAQ Privacy Policy Content Policy About Contact History Where am I right now?

github.com › life4 › awesome-python-code-formatters

GitHub - life4/awesome-python-code-formatters: A curated list of awesome Python code formatters · GitHub

Formatters that do only one job and do it well. add-trailing-comma: adds trailing commas to calls and literals. decrapify: some scripts that use pybowler.io for refactoring Python code.

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Videos

Python Tutorial: Ruff - A Fast Linter & Formatter to Replace Multiple ...

How to Format Python Code on Save in Visual Studio Code | Auto-Format ...

February 22, 2025

Format Python code ON SAVE in Visual Studio Code - YouTube

January 14, 2023

How to Install & Configure Black Formatter in VS Code for Python ...

Code Formatting In Python With Black - Python Tutorial - YouTube

Visual Studio Code

code.visualstudio.com › docs › python › formatting

Formatting Python in VS Code

November 3, 2021 - Open a Python file in VS Code. Right-click on the editor to display the context menu. Select Format Document With.... Select Configure Default Formatter...

tutorialspoint.com › online_python_formatter.htm

Online Python Formatter | Tutorialspoint

#!/usr/bin/python import re line = "Cats are smarter than dogs"; matchObj = re.match( r'dogs', line, re.M|re.I) if matchObj: print "match --> matchObj.group() : ", matchObj.group() else: print "No match!!" searchObj = re.search( r'dogs', line, re.M|re.I) if searchObj: print "search --> ...

pyrfecter.com › format-python-code

Format Python code online · Pyrfecter

June 26, 2025 - If you have a very large code base or if your formatting needs to be lightning-fast, give Ruff a try: ... autopep8 formats Python code according to PEP 8 - Style Guide for Python Code.

github.com › google › yapf

GitHub - google/yapf: A formatter for Python files · GitHub

For example: from a_very_long_or_indented_module_name_yada_yad import (long_argument_1, long_argument_2, long_argument_3) ... from a_very_long_or_indented_module_name_yada_yad import ( long_argument_1, long_argument_2, long_argument_3) The penalty of splitting the line around the and and or operators. Use the Tab character for indentation. YAPF tries very hard to get the formatting correct. But for some code, it won't be as good as hand-formatting.

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docs.astral.sh › ruff › formatter

The Ruff Formatter | Ruff

For example, this configuration shows how to enable docstring code formatting with a fixed line length limit: ... def f(x): ''' Something about `f`. And an example: .. code-block:: python foo, bar, quux = this_is_a_long_line(lion, hippo, lemur, bear) ''' pass

github.com › psf › black

GitHub - psf/black: The uncompromising Python code formatter · GitHub

Also, as a safety measure which slows down processing, Black will check that the reformatted code still produces a valid AST that is effectively equivalent to the original (see the Pragmatism section for details). If you're feeling confident, use --fast. Black is a PEP 8 compliant opinionated formatter. Black reformats entire files in place. Style configuration options are deliberately limited and rarely added. It doesn't take previous formatting into account (see Pragmatism for exceptions).

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stackoverflow.com › questions › 2625294 › how-do-i-autoformat-some-python-code-to-be-correctly-formatted

formatting - How do I autoformat some Python code to be correctly formatted? - Stack Overflow

autopep8

autopep8 would auto-format your python script. not only the code indentation, but also other coding spacing styles. It makes your python script to conform PEP8 Style Guide.

pip install autopep8
autopep8 your_script.py    # dry-run, only print
autopep8 -i your_script.py # replace content

Update:

Many editors have pep8 plugins that automatically reformat your code right after you save the file. py-autopep8 in emacs

yapf

yapf is a new and better python code formatter. which tries to get the best formatting, not just to conform the guidelines. The usage is quite the same as autopep8.

pip install yapf
yapf your_script.py    # dry-run, only print
yapf -i your_script.py # replace content

For more information, like formatting configurations, please read the README.rst on yapf github

Update 2:

Black

Black is much better than yapf. It's smarter and fits most complex formatting cases.

Edit: Nowadays, I would recommend autopep8, since it not only corrects indentation problems but also (at your discretion) makes code conform to many other PEP8 guidelines.

Use reindent.py. It should come with the standard distribution of Python, though on Ubuntu you need to install the python2.6-examples package.

You can also find it on the web.

This script attempts to convert any python script to conform with the 4-space standard.

Find elsewhere

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deepsource.com › blog › python-code-formatters

Python code formatters • DeepSource

YAPF, or Yet Another Python Formatter, takes a different approach in formatting code than the other tools listed here. It works on the premise that code that conforms to the PEP 8 guidelines may not be re-formatted, but it doesn't mean that the code looks good.

minifier.org › python-beautifier

Python Beautifier - Format & Beautify Python Code Online

Python Beautifier & Formatter is a free online tool to format Python code by fixing indentation, spacing, and line breaks for clean, readable output.

Microsoft Learn

learn.microsoft.com › en-us › visualstudio › python › formatting-python-code

Reformat Your Python Code in Visual Studio - Visual Studio (Windows) | Microsoft Learn

Automatically format your Python code in Visual Studio, including the code spacing, statements, long line wrapping, and code comments.

extendsclass.com › python-formatter.html

Python formatter online

We rarely code alone, it is possible ... of the code, and making contributions and code reviews easier. The most popular Python formatters are: Black, YAPF, isort, autopep8, ......

formatter.org › python-formatter

Python Formatter Online – Beautify and Format Python Code

Beautify and format Python code online to improve readability, fix indentation, and keep formatting consistent.

testmuai.com › home › free tools › python formatter & beautifier online

Python Formatter & Beautifier Online | TestMu AI

Input Your Python Code: In the "Input" section, you can either type in your Python code or paste it from another source. Click on the Beautifier Button: Once you've entered your code, click on the "Beautifier" button. View the Formatted Code: Your beautified Python code will be displayed in the "Output" section.

black.vercel.app

Black Playground

Playground for Black, the uncompromising Python code formatter.

pythonium.net › domicile › python formatter

Python beautifier

February 12, 2024 - Python version for formatter Auto-detection 3.8 3.7 3.6 3.5 3.4 3.3 2.7 Python code formatter This python formatter online allows to format python code online. How to format your code? Nothing could be simpler to beautify your python code, just put it in the editor and click on the “format” ...

stackoverflow.com › questions › 1032393 › python-formatter-tool

Python Formatter Tool - Stack Overflow

I am the one who asks the question. In fact, the tool the closest to my needs seems to be PythonTidy (it's a Python program of course : Python is best served by himself ;) ).

autopep8 attempts to automate making your code conform to pep8 coding standards

https://pypi.python.org/pypi/autopep8

cleancss.com › python-beautify

Python Viewer, Formatter, Editor

Enter your messy, minified, or obfuscated Python into the field above to have it cleaned up and made pretty. The editor above also contains helpful line numbers and syntax highlighting. There are many option to tailor the beautifier to your personal formatting tastes.

dev.to › amnish04 › static-analysis-tooling-11e3

Linting and Formatting a Python Project - DEV Community

November 15, 2023 - This gives you suggestions and you're able to fix your code while developing. This was pretty simple with VSCode as all you need to do is install black-formatter and pylint extensions. The corresponding configuration needs to be set in a settings.json file (workspace settings) the .vscode directory. ... { "[python]": { "editor.defaultFormatter": "ms-python.black-formatter", "editor.formatOnSave": true, }, "editor.codeActionsOnSave": { "source.organizeImports.ruff": true }, "pylint.ignorePatterns": [ "version.py" ], "pylint.args": [ "--rcfile=./.pylintrc" ], }