Udacity "Next" clicker (Nanodegree program)

Don't tire yourself by pressing the Next button! You should only press "s" button.

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name         Udacity "Next" clicker (Nanodegree program)
// @namespace    https://openuserjs.org/users/uzbek
// @licence      MIT
// @copyright    2021, Uzbek (https://openuserjs.org/users/uzbek)
// @version      1.1.1
// @description  Don't tire yourself by pressing the Next button! You should only press "s" button.
// @author       Uzbek
// @match        https://classroom.udacity.com/nanodegrees/nd*/*
// @icon         https://visualpharm.com/assets/890/Hacker-595b40b75ba036ed117d616b.svg
// @grant        none
// ==/UserScript==

(function () {
  'use strict';
  document.body.onkeypress = function (e) {
    if (e.code == 'KeyS') {
      sPressed();
    }
  };
})();

function sPressed() {
  if (document.querySelectorAll('.vds-modal').length > 0) {
    let elem = document.querySelectorAll(".vds-modal .vds-button.vds-button--primary");
    if (elem.length > 0) {
      elem[0].click();
      setTimeout(sPressed, 2000);
    }
    else {
      alert('No next button');
    }
  }
  else {
    let elem = document.querySelectorAll("._main--footer-container--3vC-_>button.vds-button.vds-button--secondary");
    if (elem.length > 0) {
      elem[0].click();
      setTimeout(sPressed, 2000);
    }
    else {
      let elem2 = document.querySelector('.index--lesson-card--mwX1V ._lesson-expanded--actions--KkY9y button.vds-button');
      if (elem2) {
        elem2.click();
        setTimeout(sPressed, 2000);
      }
      else {
        alert('No next button');
      }
    }
  }
}