vim-vinegar style key map for "-" in editor to focus in project panel

[sj26]

I love vim-vinegar. One of my most used keybindings is - to go up from the current file to the directory contents.

So I've done this in zed:

// ~/.config/zed/keymap.json
[
  {
    "context": "Editor && vim_mode == normal",
    "bindings": {
      "-": "pane::RevealInProjectPanel"
    }
  }
]

Pressing - in an editor reveals the current file in the project hierarchy. Then esc or enter takes me back to the file editor. Or I can navigate around. From the project panel, - already selects the parent, just like netrw. j/k etc work as expected. enter opens a file.

Like oil and water, as a beautiful salad dressing.

[a3lem]

Neat! Added it to my own config.

Small difference with vinegar/oil is that it only works for files inside the project directory, but that still covers 99% of my use case.