title: Chrome Console: VM
body: <p>When executing a script directly in the console in Chrome, I saw this:</p>
  
  <p><img src="https://i.stack.imgur.com/Pzlvk.png" alt="enter image description here"></p>
  
  <p>Does anyone know what's the meaning of VM117:2</p>
  
  <p>What does VM stand for ?</p>