title: How to execute batch file before debugging with VS Code
body: <p>I'm developing with Typescript, nodeJS and VS Code. </p>
  
  <p>Debugging with VS Code, I have configuration in my <code>launch.json</code>.</p>
  
  <pre><code>{
          "type": "node",
          "request": "launch",
          "name": "Launch via NPM",
          "runtimeExecutable": "npm",
          "runtimeArgs": [
              "run-script",
              "debug"
          ],
          "port": 9229
  },
  </code></pre>
  
  <p>Is it possible to run a batch file before the service is started? With console I would normally run it with</p>
  
  <pre><code>env.cmd
  npm start
  </code></pre>