JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://github.com/douglascrockford/JSON-js/raw/master/json2.js"></script>

JavaScript

var dateString = "\/Date(1334514600000)\/".substr(6);
var currentTime = new Date(parseInt(dateString ));
var month = currentTime.getMonth() + 1;
var day = currentTime.getDate();
var year = currentTime.getFullYear();
var date = day + "/" + month + "/" + year;
alert(date);