Fanboi.ch Greentext 1.1

// ==UserScript==
// @name        Fanboi.ch Greentext
// @namespace   Violentmonkey Scripts
// @include     https://fanboi.ch/*
// @grant       none
// @version     1.1
// @author      Gu
// @description 1/1/2020, 9:04:43 PM
// ==/UserScript==

var posts = document.querySelectorAll(".post");

posts.forEach(function(post){
    post.querySelectorAll("p").forEach(function(p){
    var lines = p.innerHTML.split("<br>");
    var greentext = [];
    lines.forEach (function(text){
      greentext.push(text.replace(/(^&gt;(?!&gt;).*)/, "<span class=\"quote\">$1</span>"));
    });
    p.innerHTML = greentext.join("<br>");
  });
});

document.body.innerHTML += "<style>.quote {color:green} </style>"