JSFiddle - React, Tailwind, and code Playground

HTML

<div id="d1"></div>
<div id="d2"></div>
<div id="d3"></div>

JavaScript

var flag = false;
 $( "div" ).each(function( index, element ) {     
     if(!flag){
         flag=true;
         alert(index);
         return "xyz";
     }
 });