Render DOM elements by array values and removing specific elements by clicking on them

arrayToDOM.js

/*

  Function creates a list of DOM elements according to the given array.
  
  Clicking on an item will remove it from DOM as well as from array as it uses splice.
  
*/
(function(){
  "use strict";

  let array = ["foo", "bar", "bax"];

  let clickMe = () => {
    // iterate through array
    // forEach has no return ar mutation on array
    array.forEach((val, index) => {

      // create new DOM elements on each iteration
      let domList = document.createElement("div"),
      domListContent = val;

      // fill the dom element with text
      domList.innerText = domListContent;

      // add eventlistener on new DOM element
      domList.addEventListener("click", () => {
        // remove clicked item from array
        array.splice(index,1);

        // update DOM
        while (document.body.firstChild) {
          document.body.removeChild(document.body.firstChild);
        }

        return clickMe();
      });

      // append elements to BODY
      document.body.appendChild(domList);
    });

  };

  clickMe();

})();