Needless Patchouli Manufacture

    TypeScript icon, indicating that this package has built-in type declarations

    0.5.1 • Public • Published

    Simple Dark

    A simple dark theme for JupyterLab.



    • JupyterLab >= 3.0


    The source code is currently hosted on GitHub at:

    Installers for the latest released version are available at the PyPI and NPM

    pip install jupyterlab-simpledark
    npm install jupyterlab-simpledark


    pip uninstall jupyterlab-simpledark
    npm uninstall jupyterlab-simpledark

    Older version

    Version for JupyterLab 2.X is still avaible in the NPM repository.

    jupyter labextension install @ericmiguel/jupyterlab_simpledark


    Development install

    Note: You will need NodeJS to build the extension package.

    The jlpm command is JupyterLab's pinned version of yarn that is installed with JupyterLab. You may use yarn or npm in lieu of jlpm below.

    # Clone the repo to your local environment
    # Change directory to the jupyterlab-simpledark directory
    # Install package in development mode
    pip install -e .
    # Link your development version of the extension with JupyterLab
    jupyter labextension develop . --overwrite
    # Rebuild extension Typescript source after making changes
    jlpm run build

    You can watch the source directory and run JupyterLab at the same time in different terminals to watch for changes in the extension's source and automatically rebuild the extension.

    # Watch the source directory in one terminal, automatically rebuilding when needed
    jlpm run watch
    # Run JupyterLab in another terminal
    jupyter lab

    With the watch command running, every saved change will immediately be built locally and available in your running JupyterLab. Refresh JupyterLab to load the change in your browser (you may need to wait several seconds for the extension to be rebuilt).

    By default, the jlpm run build command generates the source maps for this extension to make it easier to debug using the browser dev tools. To also generate source maps for the JupyterLab core extensions, you can run the following command:

    jupyter lab build --minimize=False


    Eric Miguel


    MIT License


    npm i jupyterlab-simpledark

    DownloadsWeekly Downloads






    Unpacked Size

    889 kB

    Total Files


    Last publish


    • ericmiguel