block-users

clean the world

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 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.

(У мене вже є менеджер скриптів, дайте мені встановити його!)

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         block-users
// @namespace    http://tampermonkey.net/
// @version      2024-10-21
// @description  clean the world
// @author       misc
// @match        https://www.uscardforum.com/*
// @icon         https://asset-cdn.uscardforum.com/optimized/1X/05236f295ec6a40bdd5588b3d35a04d01ebfb67e_2_32x32.png
// @grant        none
// ==/UserScript==

const users = [];

function getSelector(users) {
  return users
    .map((user) => {
      const post = `[aria-label^="@${user}"]`;
      const quote = `aside[data-username="${user}"]`;
      const card = `a[data-user-card="${user}"]`;
      const gap = `.gap`;
      return `${post},${quote},${card}`;
    })
    .join(',');
}

function hideElements(users) {
  const selector = getSelector(users);
  const els = document.querySelectorAll(selector);
  els.forEach((el) => {
    el.classList.add('hide');
  });
}

function hideReply(users) {
  const selector = users.map((user) => `img.avatar[title="${user}"]`).join(',');
  const els = document.querySelectorAll(selector);
  els.forEach((el) => {
    el.closest('.reply-to-tab')?.classList.add('hide');
  });
}

function hideGap() {
  const els = document.querySelectorAll('.gap');

  els.forEach((el) => {
    if (el.textContent.includes('隐藏回复')) {
      el.classList.add('hide');
    }
  });
}

function debounce(fn) {
  let raf;
  return function (...args) {
    if (raf) {
      cancelAnimationFrame(raf);
    }

    raf = requestAnimationFrame(() => {
      fn.apply(this, args);
    });
  };
}

function modifyDOM() {
  hideElements(users);
  hideReply(users);
  hideGap();
}

(function () {
  'use strict';
  const observer = new MutationObserver(debounce(modifyDOM));
  observer.observe(document.body, { childList: true, subtree: true });
  modifyDOM();
})();