Jeremy Tuloup

OK great, thanks for starting this! I just wanted to double check what the status on this was, to avoid double work in case someone would be interested in looking...

Thanks @travigd for the report. Looks like we might need to apply a similar update as in https://github.com/jupyterlab/extension-cookiecutter-ts/pull/143

The development instructions were recently slightly updated: https://github.com/jupyter-widgets/widget-ts-cookiecutter/tree/master/%7B%7Bcookiecutter.github_project_name%7D%7D#development-installation There is also now a new custom widget tutorial in the `latest` docs for `ipywidgets`: https://ipywidgets.readthedocs.io/en/latest/examples/Widget%20Custom.html @akloster do you think these two...

Rebased onto the latest `master` to pick up the new CI.

> I think you have a similar or open on bqplot, and I'd like to see that merged as well. Probably referring to this PR? https://github.com/bqplot/bqplot/pull/1192

Sounds good :+1: For reference this was added to the JupyterLab extension cookiecutter as opt-in here: https://github.com/jupyterlab/extension-cookiecutter-ts/pull/64

Thanks @bhugueney for the report. This is likely an issue with the JupyterLite setup on the `ipyleaflet` repo. I think one of these two PRs is related and should fix...

> Is there some other way to load JupyterLite at run time with a given theme? Although probably less convenient that a URL parameter, there could be a bridge between...

> I could create an extension that essentially copies functionality from the repl-extension: by parsing theme out of the iframe's URL query string and calling `themeManager.setTheme(themeName)`. A custom extension sounds...

This also "enforces" having docs which is also nice. Maybe that docs part could go to the upstream cookiecutter: https://github.com/jupyterlab/extension-cookiecutter-ts