Can someone explain the “debounce” function in Javascript

Question

I am interested in the \"debouncing\" function in javascript, written here : http://davidwalsh.name/javascript-debounce-function

Unfortunately the code is not explai

Answer 1

Simple debounce function :-

HTML:-

Click me

Javascript:-

    function debounce(fn, delay) {
      let timeoutID;
      return function(...args){
          if(timeoutID) clearTimeout(timeoutID);
          timeoutID = setTimeout(()=>{
            fn(...args)
          }, delay);
      }
   }

document.getElementById('myid').addEventListener('click', debounce(() => {
  console.log('clicked');
},2000));