Find the most negative comment on Stuff.co.nz articles

urghStuff.js

const findTheMostNegativeComment = () => {
  const voteVals = [];
  const votes = document.querySelectorAll('.gig-comment-vote-total');
  [].forEach.call(votes, (v) => {
    const val = v.innerHTML;
    if (val.charAt(0) === '-') {
      voteVals.push({
        text: val,
        total: parseInt(val.slice(1)),
        el: v
      })
    }
  })

  if (!voteVals.length) {
    console.log('There are no negative comments');
    return null;
  }

  return voteVals.sort((a, b) => b.total - a.total)[0].el
    // Urgh gross
    .parentElement.parentElement.parentElement.querySelector('.gig-comment-body').innerHTML;
}

(findTheMostNegativeComment = () => {
...
})()