Feature Request: add a expand/collapse all

[mocquin]

I think it'd be great to have a button that allows you to expand or collapse everything in the TOC. Thanks for everything !

[ian-r-rose]

Agreed, this is a good idea.

[Tych0n]

@ian-r-rose hello! Thank you for very useful extension. Could you please tell if there is any progress for "collapse" function like in jupyter notebook "Collapsible Headings". People are asking about it everywhere: https://github.com/jupyterlab/jupyterlab/issues/4083, https://github.com/jupyterlab/jupyterlab/issues/2275, https://github.com/jupyterlab/jupyterlab-toc/issues/12...

[aquirdTurtle]

@Tych0n I recently published my own implementation of a "Collapsible Headings" extension for jupyterlab. See here: https://github.com/aquirdTurtle/Collapsible_Headings

[dwt]

@maintainers: Having the plugin from @aquirdTurtle is great - but ideally this should be a feature of the jupyterlab-toc plugin. Is there any way you guys can possibly merge this?

[kgryte]

I recently opened a PR which adds support for collapsing notebook sections via the ToC.