GreaseMonkey/TamperMonkey script to remove spam companies from LinkedIn job search page

linkedinSpammers.js

// ==UserScript==
// @name     LinkedIn Spammer Remover
// @version  1
// @match    https://www.linkedin.com/jobs/*
// @grant    none
// ==/UserScript==

// Original author: https://gist.github.com/rigwild/219c20d910da72901e20bc10a6f0411a

const blacklist = new Set([
  'Technicus.nl',
  'Werkzoeken.nl',
  'ICTerGezocht.nl',
])

const removeSpamFromSearchResults = () => {
  const listings = Array.from(document.querySelectorAll('li.jobs-search-results__list-item'))
  let count = 0
  let spammers = new Set()
  listings.forEach(x => {
    const content = x.querySelector('a[data-control-name="job_card_company_link"]')
    if (content && blacklist.has(content.textContent.trim())) {
      x.remove()
      spammers.add(content.textContent.trim())
      count++
    }
  })
  if (count > 0) console.log(`[Remove spam search results] Removed ${count} spam job postings`, spammers)
}


const removeSpamFromRecommendations = () => {
  let spamCount = 0;
  const spammerImages = document.querySelectorAll('img')
  spammerImages.forEach(spamImg => {
    if(blacklist.has(spamImg.title.trim()))
    {
      spamImg.closest('li').remove()
      spamCount++
    }
  })
}


(async () => {
  'use strict';

  while (true) {
    await new Promise(res => setTimeout(res, 800))
    removeSpamFromSearchResults()
    removeSpamFromRecommendations()
  }
})()