title: Get loop controller's current value
body: <p>I've made a Loop Controller to execute multiple time a sequence of instructions. But inside those sequences I need to get the current loop that I'am in so in my HTTP request I can make something like : path : website.com/${currentLoopValue}.</p>
  
  <p>Is it possible to do that?</p>
  
  <p><a href="https://i.stack.imgur.com/XQLbV.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/XQLbV.png" alt="enter image description here"></a></p>