JSFiddle - React, Tailwind, and code Playground

HTML

<ul id="thelist"></ul>

JavaScript

$(document).ready(function(){
	
	var columnsarray = [];
	
	for(var i = 0; i < 3; i++){
		
		var userarray = [];
		
		for(var j = 0; j < 2; j++){
			
			userarray.push("<div id='userholder-"+j+"-"+i+"' class='press' data-id='"+j+"-"+i+"'>UserID "+j+"</div>");
	
		}
		
		columnsarray.push($("#thelist").append("<li><div class='info'></div>"+userarray+"</li>"));
		
	}
    $('.press').click(function(){
        alert($(this).attr("data-id"));
    })
	
  
});