JSFiddle - React, Tailwind, and code Playground
HTML
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<label id="number"></label>JavaScript
var string = "1,234,567";
string = string.replace(/[^\d\.\-]/g, "");
var number = parseFloat(string);
console.log(number);
debugger;
$("#number")[0].innerText=number