如何通过按VSCode中的按键绑定查找命令 [英] How to find command by pressing keybinding in VSCode

问题描述

我正在寻找一种让vscode告诉我键盘绑定命令名称的方法.例如，cmd+a映射到editor.action.selectAll，因此理想情况下，我先按下键盘快捷键，然后按cmd+a，然后VSCode可以告诉我editor.action.selectAll.

I'm looking for a way for vscode to tell me the command name for a keybinding. For example, cmd+a maps to editor.action.selectAll, so ideally I'd press a keyboard shortcut, then cmd+a, then VSCode could tell me editor.action.selectAll.

作为部分解决方案，我可以打开keybindings.json并搜索cmd+a，但这不适用于扩展-我的特殊用例是弄清楚vim o命令的名称，因此我可以重新映射.

As a partial solution, I can open my keybindings.json and search for cmd+a, but this doesn't work for extensions - my particular use case is figuring out what the vim o command is called so I can remap it.

在Emacs世界中，此功能在describe-key(C-h k)下可用.

In the Emacs world, this functionality is available under describe-key (C-h k).

推荐答案

您可以通过在Keyboard Shortcuts搜索框中键入键绑定来找到与键绑定关联的命令:

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

不幸的是，根据源代码，vim扩展程序不使用此机制来绑定 o 键.

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

幸运的是，它确实允许您将键重新绑定到设置.首先，打开设置( F1 Preferences: Open Settings)，然后添加(例如，绑定 i ):

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"]
],

如果具有新的设置UI，则可能需要先搜索vim.normalModeKeyBindingsNonRecursive，然后单击Edit in settings.json.

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

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