MDN exercise for timeouts - event handler not firing

MDN Learn
#1

https://jsfiddle.net/wfhq9dz1/

This should fire, but for some reason it is not, and I cannot work out why. I’m trying to work through the MDN examples where you create a start and stop button for a timer: https://developer.mozilla.org/en-US/docs/Learn/JavaScript/Asynchronous/Timeouts_and_intervals

Any pointers would be much appreciated.

chrs

Here is the source code in case something happens to the above fiddle:

<button id="start"> Start </button>

<script>
  let startButton = document.getElementById("start");

  startButton.onClick = function(){
    console.log("this doesn't seem to be firing when you click the start button! Any pointers appreciated!");
  }
</script>
#2

Fixed it - the event handler was misspelt - it should have been onclick instead of onClick!!!

#3

Good work @Ben_Koshy — it’s often really simple things like typos that cause the problem, and after a while you start to get a godo eye for spotting them. Sounds like you are doing great.