Facebook Typing Detector

Alerts you when you have an opened chat window and that person is typing. Might be usefull to stalk who's stalking you

Κάντε μια ερώτηση, δημοσιεύστε μια ανασκόπηση, ή αναφέρετε τον κώδικα.

Αναδίπλωση γραμμών

// Alerts you when you have an opened chat window and that person is typing 
// might be usefull to stalk who's stalking you
//
// ==UserScript==
// @name    Facebook Typing Detector
// @description Alerts you when you have an opened chat window and that person is typing. Might be usefull to stalk who's stalking you
// @date    2019-10-20
// @version  1.1
// @grant    none
// @include	https://facebook.com/*
// @include	https://www.facebook.com/*
// @namespace https://greasyfork.org/users/389185
// ==/UserScript==


 setInterval(function(){ 
  if(document.getElementsByClassName("_31o4 _3njy").length > 0)
  {
     alert("Yo, someone's typing"); 
  } 
 }, 1000);