VS Code 如何创建自定义快捷方式/代码片段？

Question

为我日常使用的方法创建自定义快捷方式的最简单方法是什么？
就像

dd()

Log::info()

或

console.log()

。

让我准确解释一下我想要的快捷方式的行为：

1. 我想选择我的变量
2. 按键盘快捷键
3. 断线
4. 通过所选变量传递我想要的代码

Answer 1

我想出了这个解决方案，感谢评论中的@Mark，与此线程相关：How can I insert a snippet on a new line with vscode?

1. 安装多命令 VSCode 扩展

2. 打开扩展程序的设置，然后单击

   Edit in settings.json

   

3. 实施您的快捷方式代码（例如

   console.log()

   ）

    "multiCommand.commands": [
   
        {
            "command": "multiCommand.console.log",
   
            "sequence": [
                "editor.action.clipboardCopyAction",
                "editor.action.insertLineAfter",
                {
                "command": "editor.action.insertSnippet",
                "args": {
                    "snippet": "console.log(\"$CLIPBOARD: \", $$CLIPBOARD)\n$0"
                }
                },
            ]
        },
   

4. 然后在 VSCode 中转到 Preferences -> Keyboard Shortcuts，打开 keybindings.json

5. 添加路径绑定命令

   // (new version)
   {
       "key": "ctrl+1", 
       "command": "multiCommand.console.log" 
   }
   
   // (old version)
   {
       "key": "ctrl+1",
       "command": "extension.multiCommand.execute",
       "args": { "command": "multiCommand.console.log" }
   }
   

Answer 2

如果我正确理解您的问题，您可能只需使用

$0

显示光标的结束位置，然后使用

\n

插入换行符。

但是，我不完全确定这在从键盘快捷键文件创建片段时是否有效，但它可以从片段文件中起作用，所以我假设它在这里可以工作。

Answer 3

为了方便文件操作这里是Linux上的文件位置路径

settings.json

和

keybindings.json

位于 /home/Username/.config/Code/User

我使用“ctrl+alt+p”进行 print() 和 LOG.debug() 的“ctrl+alt+l”，其中 LOG 声明为

LOG = logging.getLogger(__name__)

，如 此处所述

settings.json

内容

{
    "workbench.colorTheme": "Visual Studio Light",
    "git.enableSmartCommit": true,
    "git.autofetch": true,
    "git.confirmSync": false,
    "diffEditor.ignoreTrimWhitespace": true,
    "files.trimTrailingWhitespace": true,
    "editor.minimap.enabled": false,
    "[html]": {
        "editor.defaultFormatter": "vscode.html-language-features"
    },
    "terminal.integrated.defaultProfile.osx": "bash",
    "terminal.integrated.profiles.osx": {
      "bash": {
        "path": "bash",
        "args": ["--login"]
      }
    },
    "git.openRepositoryInParentFolders": "never",
    "javascript.updateImportsOnFileMove.enabled": "always",
    "workbench.tree.enableStickyScroll": false,
    "editor.stickyScroll.scrollWithEditor": false,
    "editor.stickyScroll.enabled": false,
    "diffEditor.hideUnchangedRegions.enabled": true,
    "multiCommand.commands": [
      {
        "command": "multiCommand.printVariable",

        "sequence": [
          "editor.action.clipboardCopyAction",
          "editor.action.insertLineAfter",
          {
            "command": "type",
            "args": {
              "text": "print(f'"
            }
          },
          "editor.action.clipboardPasteAction",
          {
            "command": "type",
            "args": {
              "text": ": {"
            }
          },
          "editor.action.clipboardPasteAction",
          {
            "command": "type",
            "args": {
              "text": "}')"
            }
          },
        ]
      },
      {
        "command": "multiCommand.logVariable",

        "sequence": [
          "editor.action.clipboardCopyAction",
          "editor.action.insertLineAfter",
          {
            "command": "type",
            "args": {
              "text": "LOG.debug(f'"
            }
          },
          "editor.action.clipboardPasteAction",
          {
            "command": "type",
            "args": {
              "text": ": {"
            }
          },
          "editor.action.clipboardPasteAction",
          {
            "command": "type",
            "args": {
              "text": "}')"
            }
          },
        ]
      }
    ]
}

keybindings.json

内容

// Place your key bindings in this file to override the defaults
[
    {
        "key": "ctrl+alt+p",
        "command": "multiCommand.printVariable",
    },
    {
        "key": "ctrl+alt+l",
        "command": "multiCommand.logVariable",
    }
]