JSFiddle - React, Tailwind, and code Playground

JavaScript

var fromdt="2013/05/29 12:30 PM";
var todt="2013/05/29 01:30 AM";
var from = new Date(Date.parse(fromdt));
var to = new Date(Date.parse(todt));
alert(from);
alert(to)
if (from > to){
   alert("From");   
}else{
    alert("To");      
}