vscode修改快捷键映射

显示空格的控制字符

"editor.renderControlCharacters": true,
"editor.renderWhitespace": "all"

保存时自动删除行尾多余空格

"files.trimTrailingWhitespace": true

mac系统切换table的快捷键

keymaps

//~/Library/Application Support/Code/User/keybindings.json
//~/Library/Application Support/Code - Insiders/User/keybindings.json

[
    {
        "key": "cmd+0",
        "command": "workbench.action.openLastEditorInGroup"
    },
    {
        "key": "cmd+1",
        "command": "workbench.action.openEditorAtIndex1"
    },
    {
        "key": "cmd+2",
        "command": "workbench.action.openEditorAtIndex2"
    },
    {
        "key": "cmd+3",
        "command": "workbench.action.openEditorAtIndex3"
    },
    {
        "key": "cmd+4",
        "command": "workbench.action.openEditorAtIndex4"
    },
    {
        "key": "cmd+5",
        "command": "workbench.action.openEditorAtIndex5"
    },
    {
        "key": "cmd+6",
        "command": "workbench.action.openEditorAtIndex6"
    },
    {
        "key": "cmd+7",
        "command": "workbench.action.openEditorAtIndex7"
    },
    {
        "key": "cmd+8",
        "command": "workbench.action.openEditorAtIndex8"
    },
    {
        "key": "cmd+9",
        "command": "workbench.action.openEditorAtIndex9"
    },
    {
        "key": "ctrl+1",
        "command": "workbench.action.focusFirstEditorGroup"
    },
    {
        "key": "ctrl+2",
        "command": "workbench.action.focusSecondEditorGroup"
    },
    {
        "key": "ctrl+3",
        "command": "workbench.action.focusThirdEditorGroup"
    }
]

参考：

https://stackoverflow.com/a/46087295
https://www.latelee.org/pkc/vs-code-usage.html
https://www.jianshu.com/p/feb23a8d8cdb