How to install the local python version during development

pip install -e .  # alternatively, use pip3

How to install the extensions during development

Via terminal, it's the same procedure as normal installation:

python -m pyforest install_labextension

It is also possible via Python:

import pyforest
pyforest.install_labextension()  # takes 30-60s due to jupyter lab build

Run JupyterLab in watch mode

jupyter lab --watch

When you make changes on the javascript side, refresh the browser (clear cache) for changes to take effect.

Via terminal, it's the same procedure as normal installation:

python -m pyforest install_nbextension

It is also possible via Python:

import pyforest
pyforest.install_nbextension()

Run Notebook

jupyter notebook

When you make changes on the javascript side, you need to install nbextension again.

python -m pyforest install_nbextension

We use black for formatting the Python code