Files
docling-core/CONTRIBUTING.md
c73904e68e style: replace black, isort, flake8 and autoflake with ruff (#456)
* Added ruff to dev dependencies

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Added ruff settings to pyproject.toml as in docling

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Cleanup uf pyproject.toml

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Copied settings for ruff pre-commit hooks from docling

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Excluded test/data/** from ruff formatting / linting

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* ruff format

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Added some ignore statements to pyproject.toml such that ruff check raises fewer issues

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* ruff check --fix

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Ignored some more rules

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Fixed the rest of the errors that would only concern 1 - 3 files

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Added another ignore related to df for DataFrame names

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Modified CONTRIBUTING.md such that black / isort are replaced by ruff

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Added UP045 to ignore list such that Optional[...] does not raise

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Moved .flake8 configs to pyproject.toml

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Moved autoflake to be used with ruff

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Moved all .flake8 settings to pyproject.toml to be compatible with ruff (i.e. no separate [tool.flake8] section

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Removed flake8 from .pre-commit hooks

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Applied ruff format (again); formatted some files as the line-length = 120 equals now what was set for the .flake8 settings

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Set max-complexity to 30 (as was originally) in the pyproject.toml as one linting check would fail

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Adding PD901 to ignore list such that pre-commit hooks run fully again

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* Replaced dtype | None syntax by Optional[dtype] in remaining places

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>

* chore: fix 'test' ref in pyproject

Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>

* style: remove typing List, Set, Tuple, Dict

Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>

* style: remove UP015 check from ignore list

Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>

* style: remove UP034 check from ignore list

Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>

* style: normalize dashes in comments and docstrings

Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>

* style: remove PD901 check from ignore list

Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>

* style: remove C403 check from ignore list

Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>

* style: remove C403, C413, C416 check from ignore list

Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>

* style: remove E203, F811 check from ignore list

Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>

---------

Signed-off-by: Florian Schwarb <florian.schwarb@gmail.com>
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
Co-authored-by: Florian Schwarb <florian.schwarb@gmail.com>
Co-authored-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
2026-01-13 17:03:10 +01:00

2.3 KiB

Contributing In General

Our project welcomes external contributions. If you have an itch, please feel free to scratch it.

For more details on the contributing guidelines head to the Docling Project community repository.

Developing

Usage of uv

We use uv as package and project manager.

Installation

To install uv, check the documentation on Installing uv.

Create an environment and sync it

You can use the uv sync to create a project virtual environment (if it does not already exist) and sync the project's dependencies with the environment.

uv sync --all-extras

Use a specific Python version (optional)

If you need to work with a specific version of Python, you can create a new virtual environment for that version and run the sync command:

uv venv --python 3.12
uv sync --all-extras

More detailed options are described on the Using Python environments documentation.

Add a new dependency

Simply use the uv add command. The pyproject.toml and uv.lock files will be updated.

uv add [OPTIONS] <PACKAGES|--requirements <REQUIREMENTS>>

Code sytle guidelines

We use the following tools to enforce code style:

  • Ruff, to format and lint code
  • Flake8, to lint code
  • autoflake, to remove unused variables and imports
  • MyPy, as static type checker

A set of styling checks, as well as regression tests, are defined and managed through the pre-commit framework. To ensure that those scripts run automatically before a commit is finalized, install pre-commit on your local repository:

uv run pre-commit install

To run the checks on-demand, type:

uv run pre-commit run --all-files

Documentation

We use JSON Schema for Humans to generate Markdown pages documenting the JSON schema of the Docling objects.

The documentation pages are stored in docs folder and are updated at every commit, as part of the pre-commit check hooks. To generate the documentation on-demand, run:

uv run python -m docling_core.utils.generate_docs docs