JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://ajax.aspnetcdn.com/ajax/jquery.dataTables/1.9.0/css/jquery.dataTables_themeroller.css "></script>
<script src="http://cdn.datatables.net/1.10.3/js/jquery.dataTables.min.js"></script>
<link rel="stylesheet" href="http://cdn.datatables.net/1.10.3/css/jquery.dataTables.css">
       
<table id="datatable9782" class="table table-striped table-bordered bootstrap-datatable datatable">
    <thead>
            <tr>
                    <th>Becenév</th>
                    <th>Rögzítve</th>
                    <th>Megerősítve</th>
                    <th></th>
            </tr>
    </thead>
</table>

JavaScript

var data = [{"nickname":"Maci","date":1422794531,"confirmed":"yes"}];
var icons= {
    yes: 'https://cdn0.iconfinder.com/data/icons/very-basic-android-l-lollipop-icon-pack/24/checked-2-16.png'
};

var datatable9782 = $("#datatable9782").dataTable({
    data: data,
    order: [ [0, "desc"] ],
    columnDefs: [],
    columns: [
        {"searchable":true,"orderable":true,"data":"nickname"},
        {"type":"date","searchable":true,"orderable":true,"data":"date",
        render: {
             display: function(value){
                 return (new Date(value*1000)).toString();
                 }
            }
        },
        {"searchable":false,"orderable":false,"data":"confirmed", 
         
         render: {
             display: function(value){
                 return '<img src="'+icons[value]+'" alt="'+value+'">';
                 }
            }
        }
    ],
    PaginationType: "full_numbers",
});