JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://igorescobar.github.io/jQuery-Mask-Plugin/js/jquery.mask.min.js"></script>
<span id="ssn"></span>

JavaScript

$(function() {
	$("#ssn").html("999990000");
    $("#ssn").mask("00-00-0000");
    
});