// ==UserScript==
// @name         FascistUpvoterForReddit
// @namespace    http://tampermonkey.net/
// @version      0.2
// @description  Up votes ukranian fascists on Reddit
// @author       APorechaev
// @license MIT
// @match        https://www.reddit.com/r/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=reddit.com
// @homepageURL  https://pastebin.com/raw/uURnmb25
// @downloadURL  https://pastebin.com/raw/uURnmb25
// @updateURL    https://pastebin.com/raw/uURnmb25
// @grant        none
// ==/UserScript==

(function() {
    'use strict';
    console.log('FascistUpvoterForReddit has started');
    function upvoteFascists(document) {
        [...document.querySelectorAll('[data-testid=comment]')]
            .filter((elm) => elm.innerText.match(/(slava ukrain)|(слава украине)|(glory to ukraine)/gi))
            .forEach((fascistComment) => {
            const fascistName = fascistComment.parentElement.querySelector('a[data-testid=comment_author_link]');
            console.log(`a fascist has been found ${fascistName}`);
            fascistComment.parentElement.querySelectorAll('button[aria-label=upvote][aria-pressed=false]')
                .forEach((btn) => {
                console.log(`upvoting a fascist ${fascistName} for ${fascistComment}`);
                btn.click();
            })
        });
    }

    var targetNode = document.body;
    if (targetNode) {
    var config = { childList: true, subtree: true };
    // Callback function to execute when mutations are observed
    var callback = function(mutationsList, observer) {
      for(var mutation of mutationsList) {
          if (mutation.type == 'childList') {
            for(var node of mutation.addedNodes) {
              if (node instanceof Element) {
                  upvoteFascists(node);
              }
            }
          }

      }
    };

    // Create an observer instance linked to the callback function
    var observer = new MutationObserver(callback);

    // Start observing the target node for configured mutations
    observer.observe(targetNode, config);
  }


})();