Contributing
============
Building from sources
---------------------
Building requires Python 3.6+ as well as Rust nightly >=1.30.0
(due to `rust-numpy <https://github.com/rust-numpy/rust-numpy>`_ and
`pyo3 <https://github.com/PyO3/pyo3>`_ requirements),
To build the Python package, run,
.. code::
python3 setup.py develop
Docker environment
------------------
The easiest might be to use docker to setup a build environment,
.. code::
./run_docker_env.sh
rustup default nightly-2020-06-01
python3.7 -m pip install -r /src/python/requirements.txt
cd /src/python && python3.7 setup.py install
python3.7 -m pip install pandas conllu