Open krassowski opened 2 years ago
We can already expand (unfold) the navigation tree by pressing enter, but it is not obvious how to close (collapse, fold) it.
I would like the tree to expand/collapse when pressing arrow right/left as in https://github.com/jupyterlab/jupyterlab/pull/11615
Backspace could work for collapsing too, but arrows seem more natural in the tree context.
Is your feature request related to a problem? Please describe.
We can already expand (unfold) the navigation tree by pressing enter, but it is not obvious how to close (collapse, fold) it.
Describe the solution you'd like
I would like the tree to expand/collapse when pressing arrow right/left as in https://github.com/jupyterlab/jupyterlab/pull/11615
Describe alternatives you've considered
Backspace could work for collapsing too, but arrows seem more natural in the tree context.
Additional context