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Remove Google Classroom Loading Bar

Automatically removes the glitched loading bar stuck at the top of google classroom

  1. // ==UserScript==
  2. // @name         Remove Google Classroom Loading Bar
  3. // @namespace    http://tampermonkey.net/
  4. // @version      1.0
  5. // @description  Automatically removes the glitched loading bar stuck at the top of google classroom
  6. // @match        https://classroom.google.com/*
  7. // @grant        none
  8. // @run-at       document-start
  9. // @license      MIT
  10. // ==/UserScript==
  11.  
  12. (function() {
  13.     'use strict';
  14.  
  15.     // Function to start the MutationObserver once the target element is available
  16.     function startObserver() {
  17.         const targetNode = document.querySelector("#kO001e");
  18.  
  19.         // Check if the targetNode exists before starting observation
  20.         if (targetNode) {
  21.             const observer = new MutationObserver((mutationsList, observer) => {
  22.                 // Look for the element you want to remove within the target node
  23.                 const element = targetNode.querySelector("div.a6pJXc.Q6ApZc.aTtRxf");
  24.                 if (element) {
  25.                     element.remove();
  26.                     console.log("Element removed!");
  27.                 }
  28.             });
  29.  
  30.             // Start observing the target node for changes in its children (and subtree)
  31.             observer.observe(targetNode, {
  32.                 childList: true,
  33.                 subtree: true  // Observe changes within all descendants of #kO001e
  34.             });
  35.         } else {
  36.             // Retry after 500ms if the target element is not found yet
  37.             setTimeout(startObserver, 500);
  38.         }
  39.     }
  40.  
  41.     // Start the observer process
  42.     startObserver();
  43.  
  44. })();