How to find command by pressing keybinding in VSCode

Question

I\'m looking for a way for VS Code to tell me the command name for a keybinding.

In Emacs, this functionality is available under describe-key (C-h k

Answer 1

As of the September 2018 release, VSCode can do this from the keyboard shortcuts window.

From the keyboard shortcuts window (cmd+k cmd+s), type cmd+option+k or click the keyboard icon on the right.

Kudos to this comment linking to this approach as an answer to another question.

Answer 2

You can find the command associated with a key binding by typing the keybinding into the Keyboard Shortcuts search box:

Unfortunately, per the source code, the vim extension doesn't use this mechanism to bind the o key.

Fortunately, it does let you rebind the keys in settings. First, open settings (F1 Preferences: Open Settings), then add (to bind i, for example):

"vim.normalModeKeyBindingsNonRecursive": [
    "before": ["i"],
    "after": ["o"]
],

If you have the new settings UI, you might need to search for vim.normalModeKeyBindingsNonRecursive first, and then click Edit in settings.json.