I’ve really enjoyed a lot of the improvements that JupyterLab added over the more conventional notebooks; however, I’ve been slow to adopt JupyterLab as my main notebook frontend due to the still limited number of extensions available. The extension that I miss the most is collapsible_headings which really helps to manage large notebooks. I’ve tried using the TOC extension, but that hasn’t fully filled the void. So, I’ve started to create a collapsible headings extension for JupyterLab.
Anyone have any thoughts on the best way to approach this?