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Toggle Scrollbars

Toggle the visiblity of scrollbars

  1. // ==UserScript==
  2. // @name         Toggle Scrollbars
  3. // @namespace    http://tampermonkey.net/
  4. // @version      1
  5. // @description  Toggle the visiblity of scrollbars
  6. // @author       atiabbz
  7. // @match        *://*/*
  8. // @grant        none
  9. // @license      GNU GPLv3
  10. // ==/UserScript==
  11.  
  12. (function () {
  13.   "use strict";
  14.   function injectStyle() {
  15.     if (!document.querySelector("#hide-scrollbars")) {
  16.       const style = document.createElement("style");
  17.       style.id = "hide-scrollbars";
  18.       style.innerHTML = `.hide-scrollbars::-webkit-scrollbar { display: none; }`;
  19.       document.head.appendChild(style);
  20.     }
  21.   }
  22.  
  23.   document.onkeydown = function toggleScrollbars(e) {
  24.     if (e.altKey && e.key === "s") {
  25.       injectStyle();
  26.       document.body.classList.toggle("hide-scrollbars");
  27.     }
  28.   };
  29. })();