nbdevblack

Black formatter extension for nbdev export.

Installation

pip install nbdevblack

Usage

Add to your project's pyproject.toml:

[tool.nbdev]
export_procs = ["nbdevblack:black_format"]

Then run nbdev-export as usual — your exported .py files will be formatted with black.

Configuration

Black uses its default settings. To customize, add a [tool.black] section to your pyproject.toml:

[tool.black]
line-length = 100