azuredatastudio/extensions/data-workspace/.vscode/launch.json

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        // Note for debugging the VS Code version of the extension, currently you will need to modify
        // the package.json and manually copy over the values from package.vscode.json into package.json
        // (otherwise you'll get errors since other extensions depend on an extension with the name
        //  data-workspace-vscode, not data-workspace)
        {
            "type": "extensionHost",
            "request": "launch",
            "name": "Launch Extension",
            "runtimeExecutable": "${execPath}",
            "args": [
                "--extensionDevelopmentPath=${workspaceFolder}"
            ],
            "outFiles": [
                "${workspaceFolder}/out/**/*.js"
            ]
        }
    ]
}