Question

Could you please help me, how to setup environment variables in visual studio code?

Answer 1

假设您的意思是调试会话（？），那么您可以在launch configuration中添加env属性。

如果在工作区中打开.vscode / launch.json文件或选择Debug＆gt;打开配置，然后您应该看到一组用于调试代码的启动配置。然后，您可以使用string：string字典向其添加ASPNETCORE_ENVIRONMENT属性。

以下是从标准网页模板设置Development到{ // Use IntelliSense to find out which attributes exist for C# debugging // Use hover for the description of the existing attributes // For further information visit https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md "version": "0.2.0", "configurations": [ { "name": ".NET Core Launch (web)", "type": "coreclr", "request": "launch", "preLaunchTask": "build", // If you have changed target frameworks, make sure to update the program path. "program": "${workspaceFolder}/bin/Debug/netcoreapp2.0/vscode-env.dll", "args": [], "cwd": "${workspaceFolder}", "stopAtEntry": false, "internalConsoleOptions": "openOnSessionStart", "launchBrowser": { "enabled": true, "args": "${auto-detect-url}", "windows": { "command": "cmd.exe", "args": "/C start ${auto-detect-url}" }, "osx": { "command": "open" }, "linux": { "command": "xdg-open" } }, "env": { "ASPNETCORE_ENVIRONMENT": "Development" }, "sourceFileMap": { "/Views": "${workspaceFolder}/Views" } }, { "name": ".NET Core Attach", "type": "coreclr", "request": "attach", "processId": "${command:pickProcess}" } ] }的ASP.NET核心应用的示例：

Rails.application.routes.draw do
  resources :users do
    resources :companies
  end
end

Answer 2

我通过导航到带有代码的文件夹并运行来从命令行运行vscode

code .

如果这样做，则所有bash / zsh变量都将传递给vs代码。您可以更新您的.bashrc / .zshrc文件，也可以

export KEY=value

在打开它之前。

Answer 3

在VSCode launch.json中，您可以使用“ env”并在那里配置所有环境变量：

{
"version": "0.2.0",
"configurations": [
    {
        "type": "node",
        "request": "launch",
        "address": "localhost",
        "env": {
            "NODE_ENV": "development",
            "port":"1337"
        },
        "name": "Launch Program",
        "skipFiles": [
            "<node_internals>/**"
        ],
        "program": "${workspaceFolder}\\app"
    }
]

}

Answer 4

他们能让它变得更困难吗？我所做的就是：打开系统属性，单击“高级”，添加环境变量，关闭Visual Studio，然后再次启动它。

Answer 5

我的回复很晚。我遇到了同样的问题。我在Windows 10上。这是我所做的：

打开新的命令提示符（CMD.EXE）
设置环境变量。 set myvar1=myvalue1
通过键入code从该命令提示符下启动VS Code，然后按ENTER
启动了VS代码，它继承了我在父CMD窗口中设置的所有自定义变量

（可选）您还可以使用“控制面板”->“系统属性”窗口更永久地设置变量

希望这会有所帮助。

Answer 6

如果您已经使用npm模块dotenv分配了变量，那么它们应该显示在全局变量中。该模块是here。

在运行调试器时，转到“变量”选项卡（如果看不见，请右键单击以重新打开），然后依次打开“全局”和“进程”。然后应该有一个env部分...

Answer 7

对于更高级的Go语言方案，您可以加载环境文件，如下所示：

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "Launch",
      "type": "go",
      "request": "launch", 
      "mode": "debug",
      "remotePath": "",
      "port": 2345,
      "host": "127.0.0.1",
      "program": "${workspaceFolder}",
      "envFile": "${workspaceFolder}/.env",
      "args": [], 
      "showLog": true
    }
  ]
}

将.env文件放置在您的文件夹中，然后添加这样的var：

KEY1="TEXT_VAL1"
KEY2='{"key1":val1","key2":"val2"}'

详细信息：https://medium.com/@reuvenharrison/using-visual-studio-code-to-debug-a-go-program-with-environment-variables-523fea268271

Answer 8

因为它不能回答您的问题，但是在搜索vm参数时，我在该页面上绊倒了，似乎没有别的了。因此，如果您想像这样传递vm参数

{
  "version": "0.2.0",
  "configurations": [
    {
      "type": "java",
      "name": "ddtBatch",
      "request": "launch",
      "mainClass": "com.something.MyApplication",
      "projectName": "MyProject",
      "args": "Hello",
      "vmArgs": "-Dspring.config.location=./application.properties"
    }
  ]
}

Answer 9

对于 C/C++ 调试，这对我有用 (docs)：

// Defined per configuration in launch.json
"environment": [
    {
        "name": "<env_name>",
        "value": "<env_value>"
    }
]

Is there any way to set environment variables in Visual Studio Code?

9 个答案: