JSFiddle - React, Tailwind, and code Playground

by tomprogramming

HTML

<div id="eventlog">
</div>

JavaScript

var eventLog = $("#eventlog");
var konamiCode = [38,38,40,40,37,39,37,39,66,65]
var keyIndex = 0;
$(document).bind('keydown', function(e){
    var key = e.which;
    if (konamiCode[keyIndex] == key){
        keyIndex++;        
    }else{
     keyIndex = 0;   
    }
    if (keyIndex == konamiCode.length){
     //code entered successfully
     alert("A winnar is you!");   
     keyIndex = 0;            
    }
});