title: VS code debugger variables not showing up
body: <p>I am trying to debug a test in vscode.
  jest is runner.
  Here is my launch configuration.</p>
  
  <pre><code>{
      "version": "0.2.0",
      "configurations": [
        {
          "type": "node",
          "request": "launch",
          "name": "Jest All",
          "program": "${workspaceFolder}/node_modules/jest/bin/jest",
          "args": ["--runInBand"],
          "console": "integratedTerminal",
          "internalConsoleOptions": "neverOpen",
          "sourceMaps": true      }
      ]
    }
  </code></pre>
  
  <p>Using this when i launch the debugger it stops at breakpoint but none of the variables show up in local variable pane.
  <a href="https://i.stack.imgur.com/Cm4zq.png" rel="nofollow noreferrer">image</a></p>