Related tools

Panache

Panache is a language server, formatter and linter for Markdown, Quarto and R Markdown, built in Rust.

It focuses on document‑level formatting (e.g. wrapping paragraphs, spacing, handling Pandoc extensions) and structural linting (e.g. heading hierarchy, chunk labels, references).

It can be set-up to format and lint code - supporting multiple languages, including Python. This can be configured via a .panache.toml file. As of 1 May 2026, the documented Python formatter presets are black, pycln and ruff, and the documented Python linter preset is ruff.

nbqa

nbQA plays a similar role to lintquarto but for Jupyter notebooks (.ipynb). It lets you run standard Python code‑quality tools (such as ruff, flake8, black, isort, mypy, and others) on notebooks.