youtube_recommend_filter.user.js

youtube_recommend_filter.user.js

// ==UserScript==
// @name        ytb_recommended_filter
// @namespace   Violentmonkey Scripts
// @match       https://www.youtube.com/
// @grant       none
// @version     1.0
// @author      -
// @run-at      document-start
// ==/UserScript==

const TIMEOUT = 3;
const LastestHide = true; 
const NoYearAgo = true;

const BlockKeywordList= [
  '차단단어1',
  '차단단어2',
];

setTimeout(() => {
  
  // let titleRecommended = document.getElementById('title');
  let sectionLatest = document.querySelector('ytd-rich-section-renderer.style-scope.ytd-rich-grid-renderer');
  
  if (LastestHide && sectionLatest) sectionLatest.style.display = 'none';
  
  let listWrapper = document.querySelector('#contents');
  let listItem = listWrapper.querySelectorAll('ytd-rich-item-renderer');
  
  let remove = () => {
    
    listItem = listWrapper.querySelectorAll('ytd-rich-item-renderer');
    
    let listItemlength  = listItem.length;
    for ( let i = 0; i < listItemlength; i++ ){
      let item = listItem[i];
      
      // hiding ? years ago
      if (item.querySelector('#metadata-line')) {
        let metaline = item.querySelector('#metadata-line');

        if(NoYearAgo && metaline.textContent.includes('years ago')) {
          // item.style.display = 'none';
          item.style.opacity = '0.4';
        }
      }
      
      // hiding already watched
      if (item.querySelector('#overlays #progress')) {
        // console.log(itemAlready.style.width);
        if (item.querySelector('#overlays #progress').style.width == '100%') {
          // item.style.display = 'none';
          item.style.opacity = '0.4';
        }
      }

      // hiding filtered
      let BlockKeywordListLength  = BlockKeywordList.length;
      for ( let i = 0; i < BlockKeywordListLength; i++ ){
      let eachWord = BlockKeywordList[i];
        if(item.textContent.includes(eachWord)) {

        // let itemTitle = item.querySelector('#video-title');
        // let itemChannel = item.querySelector('#metadata #text');
        console.log(item.querySelector('#video-title').textContent + ', hided');
        // item.style.display = 'none';
        item.style.opacity = '0.1';
        // item.style.background = 'rgba(255,0,0,0.2)';
        } 
      };
    }
  }
  remove();
  
  let rAF = (callback) => {
    let tick = false;

    return function trigger() {
      if (tick) return;

      tick = true;
      return requestAnimationFrame(function task() {
        tick = false;
        return callback();
      })
    }
  };

  window.addEventListener('scroll', rAF(remove), { passive: true });
  
}, TIMEOUT * 1000);