Show HN: A general tree editor component – Vim shortcuts, drag and drop (opens in new tab)

Doesn't work in Firefox, but it works in Chrome. Nice project.

Nice work, so glad to see someone doing work in this area. Thanks for sharing it. It was a little disorienting (as a novice Vim user) to press return after labeling a node, only to create a new node, which then remains as an empty node after I switched back to normal mode. But for all I know, that's the whole point of...something :-)

Doesn't work when Vimium extension is enabled...though this project makes we want to disable it.

This is nice! A few comments:

When you are on a closed node, hitting "l" (lower-case L) would be a nice way to open that node.

When you are on a opened node, hitting "h" would be a nice way to close that node.

It seems nicely vimish. I have a very similar set of vim-ish keyboard hotkeys on the tree widgets in git-cola.

Very cool. I do find myself going for dd trying to delete nodes and gg trying to get back to the top.

Reminds me of TreeSheets http://strlen.com/treesheets/docs/screenshots.html