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A simple extension for Jupyter Notebook and Jupyter Lab to beautify Python code automatically using Black.

Project description

# nb_black

[![PyPI](https://img.shields.io/pypi/v/nb_black.svg)]() [![PyPI - Python Version](https://img.shields.io/pypi/pyversions/nb_black.svg)]()

A simple extension for Jupyter Notebook and Jupyter Lab to beautify Python code automatically using Black.

Please note that since the Black package only supports Python 3.6+, so YAPF package will be used for the lower versions. And please DO NOT EDIT your code while running cell, otherwise your new code will be replaced by the formatted code.

## Installation

You can install this package using [pip](http://www.pip-installer.org):

` $ [sudo] pip install nb_black `

## Usage

For Jupyter Notebook:

` %load_ext nb_black `

For Jupyter Lab:

` %load_ext lab_black `

Just put this code into the first cell in your Notebook, and that’s all. :)

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