function q(e,x) {return (x?e:document).querySelectorAll(x?x:e);}
function q1(e,x) {return (x?e:document).querySelector(x?x:e);}
function each(x,f){ return[0].forEach.call(x,f) }

function removeReplies() {
  each(q(".post"), function(e) {
    if(e.innerHTML.indexOf("Replied to") > -1 || (q1(e,".post__meta__body").innerText.indexOf("@") == 0) {
      e.remove();
    }
  });
}

function upvoteEverything() {
  each(q(".post__score:nth-child(even) > a:nth-child(1)"),function(x) {x.click()});
}

function upvoteEverythingLoop1() {
  q(".post--filter > a")[0].click()
  setTimeout(upvoteEverythingLoop2, 1000);
}

function upvoteEverythingLoop2() {
  q(".post--filter > a")[1].click()
  setTimeout(upvoteEverythingLoop3, 1500+Math.random()*5000);
}

function upvoteEverythingLoop3() {
  removeReplies();
  upvoteEverything();
  setTimeout(upvoteEverythingLoop1, 15000+Math.random()*5000);
}

upvoteEverythingLoop1()