The interactive pandas REPL

An interactive REPL to easily try pandas in the browser, powered by JupyterLite.

Build

The interactive REPL is built with the jupyter lite CLI.

First make sure jupyterlite and a kernel are installed:

python -m pip install jupyterlite-core
python -m pip install jupyterlite-pyodide-kernel

Then in web/interactive_terminal, run the following command:

jupyter lite build

Configuration

This folder contains configuration files for the interactive terminal powered by JupyterLite:

• jupyter_lite_config.json: build time configuration, used when building the assets with the jupyter lite build command
• jupyter-lite.json run time configuration applied when launching the application in the browser

This interactive pandas JupyterLite deployment enables a couple of optimizations to only include the repl app in the generated static assets, and disables source maps, which can make the assets smaller and faster to load, at the cost of debugging capabilities.

To learn more about it, check out the JupyterLite documentation:

• Optimizations: https://jupyterlite.readthedocs.io/en/latest/howto/configure/advanced/optimizations.html
• JupyterLite schema: https://jupyterlite.readthedocs.io/en/latest/reference/schema-v0.html
• CLI reference: https://jupyterlite.readthedocs.io/en/latest/reference/cli.html