Package Exports

@aquirdturtle/collapsible_headings

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Readme

Collapsible_Headings

Make headings collapsible like the old Jupyter notebook extension and like Mathematica notebooks.

A selected header cell (i.e. markdown cell starting with some number of "#") can be collapsed / uncollapsed by clicking on the caret icon created to the left of header cells or by using a shortcut.

In emulating the original extension, this extension now supports the following shortcuts:

"T" or "Accel Q" shortcuts to toggle Collapse
"Left-Arrow" to collapse the selected current header section
"Right-Arrow" to uncollapse the selected current header section
"Shift-A" to add a header above the current cell
"Shift-B" to add a header below the current header section

All shortcuts only work in command mode and are editable by the user by going to Settings -> Advanced Settings Editor -> Keyboard Shortcuts and editing the shortcuts there.

Alt Text

Prerequisites

JupyterLab

Installation

jupyter labextension install @aquirdturtle/collapsible_headings

Development

For a development install (requires npm version 4 or later), do the following in the repository directory:

npm install
npm run build
jupyter labextension link .

To rebuild the package and the JupyterLab app:

npm run build
jupyter lab build