有点晚了，但我在keybindings.json中配置了我的如下:

{
    "key": "ctrl+`",
    "command": "workbench.action.terminal.focus",
    "when": "editorTextFocus"
},
{
    "key": "ctrl+`",
    "command": "workbench.action.focusActiveEditorGroup",
    "when": "terminalFocus"
},
{
    "key": "alt+`",
    "command": "workbench.action.terminal.toggleTerminal"
}

我想要单独的键来打开/关闭终端和在窗口之间来回切换焦点。

实际上，在VS Code 1.48.1中，有一个toggleTerminal命令;我不知道以前的版本中是否有;)您可以在键绑定中使用它。json文件。

这在Windows上适用，在Linux上也适用。

{
    "key": "ctrl+alt+right",
    "command": "workbench.action.terminal.toggleTerminal",
    "when": "editorTextFocus || terminalFocus"
}

我的解决方案:

只有一把钥匙 如果还没有终端:打开一个终端并聚焦在它上面 如果焦点在终端上:隐藏面板并切换回编辑器 如果焦点在编辑器上并且有一个终端:取消终端窗格并聚焦在它上

  {
    "key": "ctrl+shift+alt+cmd+t",
    "command": "workbench.action.terminal.new",
    "when": "!terminalIsOpen"
  },
  {
    "key": "ctrl+shift+alt+cmd+t",
    "command": "terminal.focus",
    "when": "terminalIsOpen && !terminalFocus"
  },
  {
    "key": "ctrl+shift+alt+cmd+t",
    "command": "workbench.action.closePanel",
    "when": "terminalIsOpen && terminalFocus"
  }

尝试使用ctrl+ '来切换终端的可见性，从而切换焦点。

通常，VS Code使用ctrl+j打开终端，所以我创建了一个键绑定来切换与ctrl+k组合，如下在keybindings.json:

[    
    {
        "key": "ctrl+k",
        "command": "workbench.action.terminal.focus"
    },
    {
        "key": "ctrl+k",
        "command": "workbench.action.focusActiveEditorGroup",
        "when": "terminalFocus"
    }
]

我把我的配置如下，因为我发现ctrl+ '有点难按。

{
  "key": "ctrl+k",
  "command": "workbench.action.focusActiveEditorGroup",
  "when": "terminalFocus"
},
{
  "key": "ctrl+j",
  "command": "workbench.action.terminal.focus",
  "when": "!terminalFocus"
}

我还配置了以下内容，以便在编辑器组之间移动。

{
  "key": "ctrl+h",
  "command": "workbench.action.focusPreviousGroup",
  "when": "!terminalFocus"
},
{
  "key": "ctrl+l",
  "command": "workbench.action.focusNextGroup",
  "when": "!terminalFocus"
}

顺便说一下，我在Mac上从系统首选项=>键盘=>修改器键配置了Caps Lock。