Comment Blocker

Blocks all comments on every website, by using the shutup.css.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

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

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

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

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

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

(I already have a user script manager, let me install it!)

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.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Comment Blocker
// @author       Mane
// @version      1.0
// @license      MIT
// @description  Blocks all comments on every website, by using the shutup.css.
// @match        *://*/*
// @resource     shutupCSS https://raw.githubusercontent.com/panicsteve/shutup-css/master/shutup.css
// @grant        GM_getResourceText
// @run-at       document-start
// @namespace https://greasyfork.org/users/1491313
// ==/UserScript==

;(function() {
  'use strict';

  // injects a <style> block into the document
  function inject(css) {
    const s = document.createElement('style');
    s.textContent = css;
    (document.head || document.documentElement).appendChild(s);
  }

  // 1) Try the GM resource API (Tamper/Violent/GM3)
  if (typeof GM_getResourceText === 'function') {
    try {
      const css = GM_getResourceText('shutupCSS');
      inject(css);
      return;
    } catch (e) {
      // fall through to fetch
    }
  }

  // 2) Fallback: fetch raw GitHub file (requires CORS)
  fetch('https://raw.githubusercontent.com/panicsteve/shutup-css/master/shutup.css')
    .then(res => res.ok && res.text())
    .then(css => css && inject(css))
    .catch(() => {
      /* if both methods fail, nothing is injected */
    });
})();