☰

RU AdList JS Fixes

try to take over the world!

当前为 2018-07-31 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         RU AdList JS Fixes
  3. // @namespace    ruadlist_js_fixes
  4. // @version      20180731.0
  5. // @description  try to take over the world!
  6. // @author       lainverse & dimisa
  7. // @supportURL   https://greasyfork.org/en/scripts/19993-ru-adlist-js-fixes/feedback
  8. // @match        *://*/*
  9. // @exclude      *://auth.wi-fi.ru/*
  10. // @exclude      *://*.alfabank.ru/*
  11. // @exclude      *://alfabank.ru/*
  12. // @exclude      *://*.unicreditbanking.net/*
  13. // @exclude      *://unicreditbanking.net/*
  14. // @exclude      *://*.telegram.org/*
  15. // @exclude      *://telegram.org/*
  16. // @grant        unsafeWindow
  17. // @grant        window.close
  18. // @run-at       document-start
  19. // ==/UserScript==
  20.  
  21. (function() {
  22.     'use strict';
  23.  
  24.     let win = (unsafeWindow || window);
  25.  
  26.     // MooTools are crazy enough to replace standard browser object window.Document: https://mootools.net/core
  27.     // Occasionally their code runs before my script on some domains and causes all kinds of havoc.
  28.     let _Document = Object.getPrototypeOf(HTMLDocument);
  29.     let _Element = Object.getPrototypeOf(HTMLElement);
  30.     // dTree 2.05 in some cases replaces Node object
  31.     let _Node = Object.getPrototypeOf(_Element);
  32.  
  33.     // http://stackoverflow.com/questions/9847580/how-to-detect-safari-chrome-ie-firefox-and-opera-browser
  34.     let isOpera = (!!window.opr && !!window.opr.addons) || !!window.opera || navigator.userAgent.indexOf(' OPR/') >= 0,
  35.         isChrome = !!window.chrome && !!window.chrome.webstore,
  36.         isSafari =
  37.         Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0 ||
  38.         (function (p) { return p.toString() === "[object SafariRemoteNotification]"; })(!window.safari || window.safari.pushNotification);
  39.     let isFirefox = 'InstallTrigger' in win;
  40.     let inIFrame = (win.self !== win.top);
  41.     let _getAttribute = _Element.prototype.getAttribute,
  42.         _setAttribute = _Element.prototype.setAttribute,
  43.         _removeAttribute = _Element.prototype.removeAttribute,
  44.         _de = document.documentElement,
  45.         _appendChild = _Document.prototype.appendChild.bind(_de),
  46.         _removeChild = _Document.prototype.removeChild.bind(_de),
  47.         _createElement = _Document.prototype.createElement.bind(document);
  48.  
  49.     if (isFirefox && // Exit on image pages in Fx
  50.         document.constructor.prototype.toString() === '[object ImageDocumentPrototype]')
  51.         return;
  52.  
  53.     // NodeList iterator polyfill (mostly for Safari)
  54.     // https://jakearchibald.com/2014/iterators-gonna-iterate/
  55.     if (!NodeList.prototype[Symbol.iterator])
  56.         NodeList.prototype[Symbol.iterator] = Array.prototype[Symbol.iterator];
  57.  
  58.     // Wrapper to run scripts designed to override objects available to other scripts
  59.     // Required in old versions of Firefox (<58) or when running with Greasemonkey
  60.     let skipLander = true;
  61.     try {
  62.         skipLander = !(isFirefox && ('StopIteration' in win || GM.info.scriptHandler === 'Greasemonkey'));
  63.     } catch(ignore){}
  64.     let batchLand = [];
  65.     let batchPrepend = [];
  66.     let _APIString = 'let win = window, _Document = Object.getPrototypeOf(HTMLDocument), _Element = Object.getPrototypeOf(HTMLElement), _Node = Object.getPrototypeOf(_Element);';
  67.     let landScript = (f, pre) => {
  68.         let script = _createElement('script');
  69.         script.textContent = `(()=>{${_APIString}${(
  70.             (pre.length > 0 ? pre.join(';') : '')
  71.         )};(${f.join(')();(')})();})();`;
  72.         _appendChild(script);
  73.         _removeChild(script);
  74.     };
  75.     let scriptLander = f => f();
  76.     if (!skipLander) {
  77.         scriptLander = (func, ...prepend) => {
  78.             prepend.forEach(
  79.                 x => batchPrepend.includes(x) ? null : batchPrepend.push(x)
  80.             );
  81.             batchLand.push(func);
  82.         };
  83.         document.addEventListener(
  84.             'DOMContentLoaded', () => void (scriptLander = (f, ...prep) => landScript([f], prep)), false
  85.         );
  86.     }
  87.  
  88.     function nullTools(opts) {
  89.         let nt = this;
  90.         opts = opts || {};
  91.         let log = (...args) => opts.log && console.log(...args);
  92.         let warn = (...args) => console.warn(...args);
  93.         let trace = (...args) => (opts.log || opts.trace) && warn(...args);
  94.  
  95.         nt.destroy = function(o, destroy) {
  96.             if (!opts.destroy && !destroy && o instanceof Object)
  97.                 return;
  98.             log('cleaning', o);
  99.             try {
  100.                 for (let item in o) {
  101.                     if (item instanceof Object)
  102.                         nt.destroy(item);
  103.                     delete o[item];
  104.                 }
  105.             } catch (e) {
  106.                 log('Error in object destructor', e);
  107.             }
  108.         };
  109.  
  110.         nt.define = function(obj, prop, val, enumerable = true) {
  111.             try {
  112.                 Object.defineProperty(
  113.                     obj, prop, {
  114.                         get: () => val,
  115.                         set: v => {
  116.                             if (v !== val) {
  117.                                 log(`set ${prop} of`, obj, 'to', v);
  118.                                 nt.destroy(v);
  119.                             }
  120.                             return true;
  121.                         },
  122.                         enumerable: enumerable
  123.                     }
  124.                 );
  125.             } catch (err) {
  126.                 console.log(`Unable to redefine "${prop}" in `, obj, err);
  127.             }
  128.         };
  129.         nt.proxy = function(obj) {
  130.             return new Proxy(
  131.                 obj, {
  132.                     get: (t, p) => p in t ? t[p] : console.warn(`Missing ${p} in`, t),
  133.                     set: (t, p, v) => {
  134.                         if (v !== t[p]) {
  135.                             log(`set ${p} of`, t, 'to', v);
  136.                             nt.destroy(v);
  137.                         }
  138.                         return true
  139.                     }
  140.                 }
  141.             );
  142.         };
  143.         nt.func = (val, name = '', force_log = false) => (...args) => {
  144.             (force_log ? warn : trace)(`call ${name}(`, ...args,`) return`, val);
  145.             return val;
  146.         };
  147.     }
  148.  
  149.     // Debug function, lists all unusual window properties
  150.     function getStrangeObjectsList() {
  151.         console.warn('Strangers list start');
  152.         let _ts = Function.prototype.toString;
  153.         let _skip = 'frames/self/window/webkitStorageInfo'.split('/');
  154.         for (let n in win) {
  155.             let val = win[n];
  156.             if (val && !_skip.includes(n) && (win !== window && val !== window[n] || win === window) &&
  157.                 (!(val instanceof Function) ||
  158.                  val instanceof Function &&
  159.                  !(new RegExp (`^function\\s(${n})?\\(\\)[\\s\\r\\n]*\\{[\\s\\r\\n]*\\[native\\scode\\][\\s\\r\\n]*\\}$`)).test(_ts.call(val))))
  160.                 console.log(`${n} =`, val);
  161.         }
  162.         console.warn('Strangers list end');
  163.     }
  164.  
  165.     // Fake objects of advertisement networks to break their workflow
  166.     scriptLander(
  167.         function() {
  168.             let nt = new nullTools();
  169.             // Popular adblock detector
  170.             if (!('fuckAdBlock' in win) && location.hostname !== 'qaru.site') {
  171.                 let FuckAdBlock = function(options) {
  172.                     let self = this;
  173.                     self._options = {
  174.                         checkOnLoad: false,
  175.                         resetOnEnd: false,
  176.                         checking: false
  177.                     };
  178.                     self.setOption = function(opt, val) {
  179.                         if (val)
  180.                             self._options[opt] = val;
  181.                         else
  182.                             Object.assign(self._options, opt);
  183.                     };
  184.                     if (options)
  185.                         self.setOption(options);
  186.  
  187.                     self._var = { event: {} };
  188.                     self.clearEvent = function() {
  189.                         self._var.event.detected = [];
  190.                         self._var.event.notDetected = [];
  191.                     };
  192.                     self.clearEvent();
  193.  
  194.                     self.on = function(detected, fun) {
  195.                         self._var.event[detected?'detected':'notDetected'].push(fun);
  196.                         return self;
  197.                     };
  198.                     self.onDetected = function(cb) {
  199.                         return self.on(true, cb);
  200.                     };
  201.                     self.onNotDetected = function(cb) {
  202.                         return self.on(false, cb);
  203.                     };
  204.                     self.emitEvent = function() {
  205.                         for (let fun of self._var.event.notDetected)
  206.                             fun();
  207.                         if (self._options.resetOnEnd)
  208.                             self.clearEvent();
  209.                         return self;
  210.                     };
  211.                     self._creatBait = () => null;
  212.                     self._destroyBait = () => null;
  213.                     self._checkBait = function() {
  214.                         setTimeout((() => self.emitEvent()), 1);
  215.                     };
  216.                     self.check = function() {
  217.                         self._checkBait();
  218.                         return true;
  219.                     };
  220.  
  221.                     let callback = function() {
  222.                         if (self._options.checkOnLoad)
  223.                             setTimeout(self.check, 1);
  224.                     };
  225.                     window.addEventListener('load', callback, false);
  226.                 };
  227.                 nt.define(win, 'FuckAdBlock', FuckAdBlock);
  228.                 nt.define(win, 'fuckAdBlock', new FuckAdBlock({
  229.                     checkOnLoad: true,
  230.                     resetOnEnd: true
  231.                 }));
  232.             }
  233.  
  234.             // CoinHive miner stub. Continuous 100% CPU load can easily kill some CPU with overheat.
  235.             if (!('CoinHive' in win))
  236.                 if (location.hostname !== 'cnhv.co') {
  237.                     // CoinHive stub for cases when it doesn't affect site functionality
  238.                     let CoinHiveConstructor = function() {
  239.                         console.warn('Fake CoinHive miner created.');
  240.                         this.setThrottle = nt.func(null);
  241.                         this.start = nt.func(null);
  242.                         this.on = nt.func(null);
  243.                         this.getTotalHashes = nt.func(0);
  244.                     };
  245.                     let CoinHiveStub = nt.proxy({
  246.                         Anonymous: CoinHiveConstructor,
  247.                         User: CoinHiveConstructor,
  248.                         Token: CoinHiveConstructor,
  249.                         JobThread: nt.func(null),
  250.                         IF_EXCLUSIVE_TAB: false
  251.                     });
  252.                     nt.define(win, 'CoinHive', CoinHiveStub);
  253.                 } else {
  254.                     // CoinHive wrapper to fool sites which expect it to actually work and return results
  255.                     let CoinHiveObject;
  256.                     Object.defineProperty(win, 'CoinHive', {
  257.                         set: function(obj) {
  258.                             if ('Token' in obj) {
  259.                                 console.log('[CoinHive] Token wrapper applied.');
  260.                                 let _Token = obj.Token.bind(obj);
  261.                                 obj.Token = function(siteKey, goal, params) {
  262.                                     let _goal = goal;
  263.                                     goal = goal > 256 ? 256 : goal;
  264.                                     console.log(`[CoinHive] Original goal: ${_goal}, new smaller goal ${goal}.`);
  265.                                     console.log(`With smaller goals server may return 'invalid_goal' error and stop working.`);
  266.                                     let miner = _Token(siteKey, goal, params);
  267.                                     miner.setThrottle(0.99);
  268.                                     miner.setThrottle = () => null;
  269.                                     let _start = miner.start.bind(miner);
  270.                                     miner.start = function() {
  271.                                         let res = _start(window.CoinHive.FORCE_EXCLUSIVE_TAB);
  272.                                         return res;
  273.                                     };
  274.                                     let _getTotalHashes = miner.getTotalHashes;
  275.                                     miner.getTotalHashes = function() {
  276.                                         return Math.trunc(_getTotalHashes.call(this) / goal * _goal);
  277.                                     };
  278.                                     let __emit = miner._emit;
  279.                                     miner._emit = function(state, props) {
  280.                                         let _self = this;
  281.                                         console.log('[CoinHive] state:', state, props);
  282.                                         if (state === 'job')
  283.                                             setTimeout(() => {
  284.                                                 _self.stop();
  285.                                                 _self._emit('accepted', { hashes: goal });
  286.                                             }, 1000);
  287.                                         return __emit.apply(_self, arguments);
  288.                                     };
  289.                                     let _on = miner.on.bind(miner);
  290.                                     miner.on = function(type, callback) {
  291.                                         if (type === 'accepted') {
  292.                                             console.log('[CoinHive] "accepted" callback wrapper applied.');
  293.                                             let _callback = callback;
  294.                                             callback = function(params) {
  295.                                                 console.log('[CoinHive] "accepted" callback is called, imitating original goal being reached.');
  296.                                                 params.hashes = _goal;
  297.                                                 return _callback.apply(this, arguments);
  298.                                             };
  299.                                             miner.stop();
  300.                                         }
  301.                                         return _on(type, callback);
  302.                                     };
  303.                                     return miner;
  304.                                 };
  305.                             }
  306.                             CoinHiveObject = obj;
  307.                         },
  308.                         get: () => CoinHiveObject
  309.                     });
  310.                 }
  311.  
  312.             // VideoJS player wrapper
  313.             VideoJS: {
  314.                 let _videojs = win.videojs || void 0;
  315.                 Object.defineProperty(win, 'videojs', {
  316.                     get: () => _videojs,
  317.                     set: f => {
  318.                         if (f === _videojs)
  319.                             return true;
  320.                         console.log('videojs =', f);
  321.                         _videojs = new Proxy(f, {
  322.                             apply: (tgt, ths, args) => {
  323.                                 console.log('videojs(', ...args, ')');
  324.                                 let params = args[1];
  325.                                 if (params) {
  326.                                     if (params.hasAd)
  327.                                         params.hasAd = false;
  328.                                     if (params.plugins && params.plugins.vastClient)
  329.                                         delete params.plugins.vastClient;
  330.                                 }
  331.                                 let res = tgt.apply(ths, args);
  332.                                 if (res && res.seed)
  333.                                     res.seed = () => null;
  334.                                 console.log('player = ', res);
  335.                                 return res;
  336.                             }
  337.                         });
  338.                     }
  339.                 });
  340.             }
  341.  
  342.             // piguiqproxy-like script loaded from random RU domains
  343.             let fab_application_define = nt.func(null, 'fab_application.define', true);
  344.             fab_application_define.amd = nt.func(null, 'fab_application.define.amd');
  345.             let fab_application = {
  346.                 requirejs: nt.proxy(nt.func(null, 'fab_application.requirejs')),
  347.                 require: nt.proxy(nt.func(null, 'fab_application.require')),
  348.                 define: nt.proxy(fab_application_define)
  349.             };
  350.             nt.define(win, 'fab_application', nt.proxy(fab_application));
  351.  
  352.             // Set a little trap for BodyClick ads
  353.             Object.defineProperty(win, '__BC_domain', {
  354.                 set: () => { throw 'BodyClick trap' }
  355.             });
  356.  
  357.             // Yandex API (ADBTools, Metrika)
  358.             let hostname = location.hostname;
  359.             if (location.protocol === 'about:' ||
  360.                 // Thank you, Greasemonkey, now I have to check for this. -_-
  361.                 hostname.startsWith('google.') || hostname.includes('.google.') ||
  362.                 // Google likes to define odd global variables like Ya
  363.                 ((hostname.startsWith('yandex.') || hostname.includes('.yandex.')) &&
  364.                  /^\/((yand)?search|images)/i.test(location.pathname) &&
  365.                  !hostname.startsWith('news.')) ||
  366.                 // Also, Yandex uses their Ya object for a lot of things on their pages and
  367.                 // wrapping it may cause problems. It's better to skip it in some cases.
  368.                 hostname.endsWith('chatango.com') || hostname.endsWith('github.io') ||
  369.                 hostname.endsWith('grimtools.com'))
  370.                 return;
  371.  
  372.             let YaProps = new Set();
  373.             function onAdvManager (Ya, rootProp, obj) {
  374.                 return new Proxy(obj, {
  375.                     set: (tgt, prop, val) => {
  376.                         if (prop === 'AdvManager') {
  377.                             console.log(`Ya.${rootProp} = Ya.Context`);
  378.                             nt.define(Ya, rootProp, Ya.Context);
  379.                             YaProps.add(rootProp);
  380.                         }
  381.                         tgt[prop] = val;
  382.                         return true;
  383.                     },
  384.                     get: (tgt, prop) => tgt[prop]
  385.                 });
  386.             }
  387.             let Rum = {};
  388.             [
  389.                 '__timeMarks', '_timeMarks', '__deltaMarks', '_deltaMarks',
  390.                 '__defRes', '_defRes', '__defTimes', '_defTimes', '_vars',
  391.                 'commonVars'
  392.             ].forEach(name => void(Rum[name] = []));
  393.             [
  394.                 'send', 'sendRaf', 'sendTimeMark', 'sendResTiming', 'sendTTI',
  395.                 'sendHeroElement', 'time', 'timeEnd', 'getTime', 'mark', 'init',
  396.                 'makeSubPage', 'observeDOMNode', 'isVisibilityChanged'
  397.             ].forEach(name => void(Rum[name] = nt.func(null, `Ya.Rum.${name}`)));
  398.             [
  399.                 'getSettings', 'getVarsList'
  400.             ].forEach(name => void(Rum[name] = nt.func([], `Ya.Rum.${name}`)));
  401.             [
  402.                 ['ajaxStart', 0], ['ajaxComplete', 0],
  403.                 ['enabled', true], ['_tti', null],
  404.                 ['vsChanged', false], ['vsStart', 'visible']
  405.             ].forEach(([prop, val]) => void(Rum[prop] = val));
  406.             Rum = nt.proxy(Rum);
  407.             let Ya = new Proxy({}, {
  408.                 set: function(tgt, prop, val) {
  409.                     if (val === tgt[prop])
  410.                         return true;
  411.                     if (prop === 'Rum') {
  412.                         nt.define(tgt, prop, Rum);
  413.                         YaProps.add(prop);
  414.                         Object.assign(val, Rum);
  415.                     }
  416.                     if (YaProps.has(prop)) {
  417.                         console.log(`Ya.${prop} \u2260`, val);
  418.                         return true;
  419.                     }
  420.                     if (val instanceof Object && prop !== '__inline_params__')
  421.                         val = onAdvManager(Ya, prop, val);
  422.                     tgt[prop] = val;
  423.                     console.log(`Ya.${prop} =`, val);
  424.                     return true;
  425.                 },
  426.                 get: (tgt, prop) => tgt[prop]
  427.             });
  428.             let callWithParams = function(f) {
  429.                 f.call(this, Ya.__inline_params__ || {});
  430.                 Ya.__inline_params__ = null;
  431.             };
  432.             nt.define(Ya, 'callWithParams', callWithParams);
  433.             nt.define(Ya, 'PerfCounters', nt.proxy({
  434.                 addCacheEvent: nt.func(null),
  435.                 getTime: nt.func(null),
  436.                 sendCacheEvents: nt.func(null),
  437.                 sendResTiming: nt.func(null),
  438.                 sendTimeMark: nt.func(null),
  439.                 __cacheEvents: []
  440.             }));
  441.             nt.define(Ya, '__isSent', true);
  442.             nt.define(Ya, 'confirmUrl', '');
  443.             nt.define(Ya, 'Direct', nt.proxy({
  444.                 insertInto: nt.func(null)
  445.             }));
  446.             nt.define(Ya, 'mediaCode', nt.proxy({
  447.                 create: function() {
  448.                     if (inIFrame) {
  449.                         console.log('Removed body of ad-frame.');
  450.                         document.documentElement.removeChild(document.body);
  451.                     }
  452.                 },
  453.                 moduleLoad: nt.func(null),
  454.                 setModule: nt.func(null)
  455.             }));
  456.             let extra = nt.proxy({
  457.                 extra: nt.proxy({ match: 0, confirm: '', src: '' }),
  458.                 id: 0, percent: 100, threshold: 1
  459.             });
  460.             nt.define(Ya, '_exp', nt.proxy({
  461.                 id: 0, coin: 0,
  462.                 choose: nt.func(extra),
  463.                 get: (prop) => extra.hasOwnProperty(prop) ? extra[prop] : null,
  464.                 getId: nt.func(0),
  465.                 defaultVersion: extra,
  466.                 getExtra: nt.func(extra.extra),
  467.                 getDefaultExtra: nt.func(extra.extra),
  468.                 versions: [extra]
  469.             }));
  470.             nt.define(Ya, 'c', nt.func(null));
  471.             nt.define(Ya, 'ADBTools', function(){
  472.                 ['loadContext', 'testAdbStyle'].forEach(name => void(this[name] = nt.func(null)));
  473.                 this.getCurrentState = nt.func(true);
  474.                 return nt.proxy(this);
  475.             });
  476.             nt.define(Ya, 'AdDetector', nt.proxy({}));
  477.  
  478.             if (!location.hostname.includes('kinopoisk.ru')) {
  479.                 // kinopoisk uses adfox wrapped in Yandex code to display self-ads
  480.                 let adfoxCode = {};
  481.                 [
  482.                     'create', 'reload', 'destroy',
  483.                     'createAdaptive', 'moduleLoad',
  484.                     'createScroll', 'pr'
  485.                 ].forEach(name => void(adfoxCode[name] = nt.func(null, `Ya.adfoxCode.${name}`)));
  486.                 nt.define(adfoxCode, 'xhrExperiment', nt.proxy({ isXhr: true, isControl: true }));
  487.                 nt.define(adfoxCode, 'isXhr', true);
  488.                 nt.define(Ya, 'adfoxCode', nt.proxy(adfoxCode));
  489.             } else
  490.                 nt.define(win, 'abExperiments', nt.proxy([]));
  491.             let managerForAdfox = {
  492.                 loaderVersion: 1,
  493.                 isCurrrencyExp: true,
  494.                 isReady: nt.func(true, 'Ya.headerBidding.managerForAdfox.isReady')
  495.             };
  496.             [
  497.                 'render', 'requestBids', 'requestBidForContainer',
  498.                 'getBidsForAdfoxByContainerId', 'addAdfoxCallback'
  499.             ].forEach(name => void(managerForAdfox[name] = nt.func(null, `Ya.headerBidding.managerForAdfox.${name}`)));
  500.             let headerBidding = nt.proxy({
  501.                 setSettings: opts => {
  502.                     if (!(opts && opts.adUnits))
  503.                         return null;
  504.                     let ids = [];
  505.                     for (let unit of opts.adUnits)
  506.                         ids.push(unit.code);
  507.                     createStyle(`#${ids.join(', #')} { display: none !important }`);
  508.                 },
  509.                 managerForAdfox: nt.proxy(managerForAdfox)
  510.             });
  511.             nt.define(Ya, 'headerBidding', headerBidding);
  512.  
  513.             let AdvManager = function() {
  514.                 [
  515.                     'renderDirect',
  516.                     'getBid', 'releaseBid',
  517.                     'getSkipToken',
  518.                     'getAdSessionId'
  519.                 ].forEach(name => void(this[name] = nt.func(null, `Ya.AdvManager.${name}`)));
  520.                 this.render = function(o) {
  521.                     if (!o.renderTo)
  522.                         return;
  523.                     let placeholder = document.getElementById(o.renderTo);
  524.                     let parent = placeholder.parentNode;
  525.                     placeholder.style = 'display:none!important';
  526.                     parent.style = (parent.getAttribute('style')||'') + 'height:auto!important';
  527.                     // fix for Yandex TV pages
  528.                     if (location.hostname.startsWith('tv.yandex.')) {
  529.                         let sibling = placeholder.previousSibling;
  530.                         if (sibling && sibling.classList && sibling.classList.contains('tv-spin'))
  531.                             sibling.style.display = 'none';
  532.                     }
  533.                 };
  534.                 this.constructor = Object;
  535.                 return nt.proxy(this);
  536.             };
  537.             nt.define(Ya, 'Context', nt.proxy({
  538.                 __longExperiment: null,
  539.                 _callbacks: nt.proxy([]),
  540.                 _asyncModeOn: true,
  541.                 _init: nt.func(null),
  542.                 isAllowedRepeatAds: nt.func(null),
  543.                 AdvManager: new AdvManager()
  544.             }));
  545.             let Metrika = function() {
  546.                 [
  547.                     'reachGoal', 'replacePhones',
  548.                     'trackLinks', 'userParams',
  549.                     'hit', 'params', 'clickmap'
  550.                 ].forEach(name => void(this[name] = nt.func(null, `Ya.Metrika.${name}`)));
  551.                 this.id = 0;
  552.                 return nt.proxy(this);
  553.             };
  554.             Metrika.counters = () => Ya._metrika.counters;
  555.             nt.define(Ya, 'Metrika', Metrika);
  556.             let counter = new Ya.Metrika();
  557.             nt.define(Ya, '_metrika', nt.proxy({
  558.                 counter: counter,
  559.                 counters: [counter],
  560.                 hitParam: {},
  561.                 counterNum: 0,
  562.                 hitId: 0,
  563.                 v: 1,
  564.                 i: 0,
  565.                 _globalMetrikaHitId: 0,
  566.                 getCounters: null,
  567.                 dataLayer: null,
  568.                 f1: null
  569.             }));
  570.             nt.define(Ya, 'Metrika2', nt.func(null));
  571.             nt.define(Ya, '_globalMetrikaHitId', 0);
  572.             counter = {};
  573.             [
  574.                 'cpHitDelayed','wHitDelayed',
  575.                 'hitDelayed','makeReq',
  576.                 'redir','hit','log','cp','w'
  577.             ].forEach(name => void(counter[name] = nt.func(null, `Ya.counter.${name}`)));
  578.             [
  579.                 'stringifyParams','_getVars',
  580.                 'getUid','getUrl','getHash'
  581.             ].forEach(name => void(counter[name] = nt.func('')));
  582.             nt.define(Ya, 'counter', nt.proxy(counter));
  583.             nt.define(Ya, 'jserrors', []);
  584.             nt.define(Ya, 'onerror', nt.func(null, 'Ya.onerror'));
  585.             if (win.Ya) {
  586.                 console.log('Found existing Ya object:', win.Ya);
  587.                 for (let prop in win.Ya)
  588.                     Ya[prop] = win.Ya[prop];
  589.             }
  590.             for (let prop in Ya)
  591.                 if (prop !== '__inline_params__')
  592.                     YaProps.add(prop);
  593.             nt.define(win, 'Ya', Ya);
  594.             // Yandex.Metrika callbacks
  595.             let yandex_metrika_callbacks = [];
  596.             document.addEventListener(
  597.                 'DOMContentLoaded', () => {
  598.                     yandex_metrika_callbacks.forEach((f) => f && f.call(window));
  599.                     yandex_metrika_callbacks.length = 0;
  600.                     yandex_metrika_callbacks.push = (f) => setTimeout(f, 0);
  601.                 }, false
  602.             );
  603.             nt.define(win, 'yandex_metrika_callbacks', yandex_metrika_callbacks);
  604.         }, nullTools, createStyle
  605.     );
  606.  
  607.     // selective cookies access
  608.     // hides existing unwanted analytics cookies from sites and prevents setting new such cookies
  609.     /*
  610.     scriptLander(() => {
  611.         let _doc_proto = ('cookie' in _Document.prototype) ? _Document.prototype : Object.getPrototypeOf(document);
  612.         let _cookie = Object.getOwnPropertyDescriptor(_doc_proto, 'cookie');
  613.         if (_cookie) {
  614.             let _set_cookie = Function.prototype.call.bind(_cookie.set);
  615.             let _get_cookie = Function.prototype.call.bind(_cookie.get);
  616.             // Google Analytics and Yandex.Metrika cookies pattern
  617.             let pattern = /(^|\s)_(gat?|gid|ym_(d|isad|uid)|(_utm|dc_gtm_)[^=])($|=)/;
  618.             // skip setting unwanted cookies
  619.             _cookie.set = function(value) {
  620.                 if (pattern.test(value))
  621.                     return;
  622.                 return _set_cookie(this, value);
  623.             };
  624.             // hide unwanted cookies from site
  625.             _cookie.get = function() {
  626.                 let res = _get_cookie(this);
  627.                 if (pattern.test(res)) {
  628.                     let stack = [];
  629.                     for (let cookie of res.split(/;\s/))
  630.                         if (!pattern.test(cookie))
  631.                             stack.push(cookie)
  632.                     res = stack.join('; ');
  633.                 }
  634.                 return res;
  635.             };
  636.             Object.defineProperty(_doc_proto, 'cookie', _cookie);
  637.         }
  638.     });/**/
  639.  
  640.     // Creates and return protected style (unless protection is manually disabled).
  641.     // Protected style will re-add itself on removal and remaind enabled on attempt to disable it.
  642.     function createStyle(rules, props, skip_protect) {
  643.         props = props || {};
  644.         props.type = 'text/css';
  645.  
  646.         function _protect(style) {
  647.             if (skip_protect)
  648.                 return;
  649.  
  650.             Object.defineProperty(style, 'sheet', {
  651.                 value: null,
  652.                 enumerable: true
  653.             });
  654.             Object.defineProperty(style, 'disabled', {
  655.                 get: () => true, //pretend to be disabled
  656.                 set: () => undefined,
  657.                 enumerable: true
  658.             });
  659.             (new MutationObserver(
  660.                 (ms) => _removeChild(ms[0].target)
  661.             )).observe(style, { childList: true });
  662.         }
  663.  
  664.  
  665.         function _create() {
  666.             let style = _appendChild(_createElement('style'));
  667.             Object.assign(style, props);
  668.  
  669.             function insertRules(rule) {
  670.                 if (rule.forEach)
  671.                     rule.forEach(insertRules);
  672.                 else try {
  673.                     style.sheet.insertRule(rule, 0);
  674.                 } catch (e) {
  675.                     console.error(e);
  676.                 }
  677.             }
  678.  
  679.             insertRules(rules);
  680.             _protect(style);
  681.  
  682.             return style;
  683.         }
  684.  
  685.         let style = _create();
  686.         if (skip_protect)
  687.             return style;
  688.  
  689.         (new MutationObserver(
  690.             function(ms) {
  691.                 let m, node;
  692.                 let createStyleInANewThread = resolve => setTimeout(
  693.                     resolve => resolve(_create()),
  694.                     0, resolve
  695.                 );
  696.                 let setStyle = st => void(style = st);
  697.                 for (m of ms) for (node of m.removedNodes)
  698.                     if (node === style)
  699.                         (new Promise(createStyleInANewThread))
  700.                             .then(setStyle);
  701.             }
  702.         )).observe(_de, { childList: true });
  703.  
  704.         return style;
  705.     }
  706.  
  707.     // Simplistic WebSocket wrapper for troublesome browsers and
  708.     // disable 'onerror' handler for scripts from blacklisted sources
  709.     scriptLander(() => {
  710.         let masks = [],
  711.             isBlocked = url => masks.some(mask => mask.test(url));
  712.         for (let filter of [// blacklist
  713.             '/fuckadblock/', '/fuckadblock.',
  714.             '||185.87.50.147^',
  715.             '||10root25.website^', '||24video.xxx^',
  716.             '||adlabs.ru^', '||adspayformymortgage.win^', '||aviabay.ru^',
  717.             '||bgrndi.com^', '||brokeloy.com^',
  718.             '||cnamerutor.ru^',
  719.             '||directadvert.ru^', '||docfilms.info^', '||dreadfula.ru^',
  720.             '||et-code.ru^', '||etcodes.com^',
  721.             '||franecki.net^', '||film-doma.ru^',
  722.             '||free-torrent.org^', '||free-torrent.pw^',
  723.             '||free-torrents.org^', '||free-torrents.pw^',
  724.             '||game-torrent.info^', '||gocdn.ru^',
  725.             '||hdkinoshka.com^', '||hghit.com^', '||hindcine.net^',
  726.             '||joyreactor.cc^', '||pornreactor.cc^', '||reactor.cc^',
  727.             '||kiev.ua^', '||kinotochka.net^',
  728.             '||kinott.com^', '||kinott.ru^', '||kuveres.com^',
  729.             '||lepubs.com^', '||luxadv.com^', '||luxup.ru^', '||luxupcdna.com^',
  730.             '||mail.ru^', '||marketgid.com^', '||mebablo.com^', '||mixadvert.com^', '||mxtads.com^',
  731.             '||nickhel.com^',
  732.             '||oconner.biz^', '||oconner.link^', '||octoclick.net^', '||octozoon.org^',
  733.             '||pkpojhc.com^',
  734.             '||psma01.com^', '||psma02.com^', '||psma03.com^',
  735.             '||recreativ.ru^', '||redtram.com^', '||regpole.com^',
  736.             '||rootmedia.ws^', '||ruttwind.com^', '||rutvind.com^',
  737.             '||skidl.ru^',
  738.             '||torvind.com^', '||traffic-media.co^', '||trafmag.com^', '||ttarget.ru^',
  739.             '||webadvert-gid.ru^', '||webadvertgid.ru^',
  740.             '||xxuhter.ru^',
  741.             '||yuiout.online^',
  742.             '||zoom-film.ru^'])
  743.             masks.push(new RegExp(
  744.                 filter.replace(/([\\/[\].+?(){}$])/g, '\\$1')
  745.                 .replace(/\*/g, '.*?')
  746.                 .replace(/\^(?!$)/g,'\\.?[^\\w%._-]')
  747.                 .replace(/\^$/,'\\.?([^\\w%._-]|$)')
  748.                 .replace(/^\|\|/,'^(ws|http)s?:\\/+([^/.]+\\.)*?'),
  749.                 'i'));
  750.  
  751.         let _createElement = _Document.prototype.createElement,
  752.             _addEventListener = _Element.prototype.addEventListener,
  753.             _removeEventListener = _Element.prototype.removeEventListener;
  754.  
  755.         let scriptMap = new WeakMap();
  756.         scriptMap.isBlocked = isBlocked;
  757.         let onErrorWrapper = {
  758.             set: function(val) {
  759.                 if (scriptMap.has(this)) {
  760.                     _removeEventListener.call(this, 'error', scriptMap.get(this).wrp, false);
  761.                     scriptMap.delete(this);
  762.                 }
  763.                 if (!val || typeof val !== 'function')
  764.                     return val;
  765.  
  766.                 scriptMap.set(this, {
  767.                     org: val,
  768.                     wrp: function(...args) {
  769.                         if (scriptMap.isBlocked(this.src))
  770.                             console.log('[WSI] Blocked "onerror" callback from', this.src);
  771.                         else
  772.                             scriptMap.get(this).org.apply(this, args);
  773.                     }
  774.                 });
  775.                 _addEventListener.call(this, 'error', scriptMap.get(this).wrp, false);
  776.             },
  777.             get: function() {
  778.                 return scriptMap.has(this) ? scriptMap.get(this).org : null;
  779.             },
  780.             enumerable: true
  781.         };
  782.         _Document.prototype.createElement = function createElement(...args) {
  783.             let el = _createElement.apply(this, args);
  784.  
  785.             // Custom onerror handler to block execution of callback if script source is blacklisted
  786.             if (el instanceof HTMLScriptElement)
  787.                 Object.defineProperty(el, 'onerror', onErrorWrapper);
  788.             // Block popular method to open a new window in Google Chrome by dispatching a custom click
  789.             // event on a newly created anchor with _blank target. Untrusted events must not open a new window.
  790.             if (el instanceof HTMLAnchorElement)
  791.                 el.addEventListener('click', e => {
  792.                     if (!e.isTrusted && e.target && !e.target.parentNode && e.target.target[0] === '_') {
  793.                         e.stopPropagation();
  794.                         e.preventDefault();
  795.                         console.log('Blocked untrusted click on parentless anchor:', e.target);
  796.                     }
  797.                 }, false);
  798.  
  799.             return el;
  800.         };
  801.         let doc_proto = Object.getPrototypeOf(document);
  802.         if (doc_proto && doc_proto.createElement !== _Document.prototype.createElement)
  803.             doc_proto.createElement = _Document.prototype.createElement;
  804.         // Simplistic WebSocket wrapper for Maxthon and Firefox before v58
  805.         WSWrap: {
  806.             if (/Maxthon/.test(navigator.appVersion) ||
  807.                 'InstallTrigger' in win && 'StopIteration' in win) {
  808.                 let _ws = Object.getOwnPropertyDescriptor(win, 'WebSocket');
  809.                 if (!_ws)
  810.                     break WSWrap;
  811.                 _ws.value = new Proxy(_ws.value, {
  812.                     construct: (ws, args) => {
  813.                         if (isBlocked(args[0])) {
  814.                             console.log('[WSI] Blocked WS connection:', args[0]);
  815.                             return {};
  816.                         }
  817.                         return new ws(...args);
  818.                     }
  819.                 });
  820.                 Object.defineProperty(win, 'WebSocket', _ws);
  821.             }
  822.         }
  823.     });
  824.  
  825.     if (!isFirefox) {
  826.         // scripts for non-Firefox browsers
  827.         // https://greasyfork.org/scripts/14720-it-s-not-important
  828.         unimptt: {
  829.             // BigInt were implemented in Chrome 67 which also support
  830.             // proper user styles and doesn't need this fix anymore.
  831.             if ((isChrome || isOpera) && 'BigInt' in win)
  832.                 break unimptt;
  833.  
  834.             let imptt = /((display|(margin|padding)(-top|-bottom)?)\s*:[^;!]*)!\s*important/ig,
  835.                 ret_b = (a,b) => b,
  836.                 _toLowerCase = String.prototype.toLowerCase,
  837.                 protectedNodes = new WeakSet(),
  838.                 log = false;
  839.  
  840.             let logger = function() {
  841.                 if (log)
  842.                     console.log('Some page elements became a bit less important.');
  843.                 log = false;
  844.             };
  845.  
  846.             let unimportanter = function(node) {
  847.                 let style = (node.nodeType === _Node.ELEMENT_NODE) ?
  848.                     _getAttribute.call(node, 'style') : null;
  849.  
  850.                 if (!style || !imptt.test(style) || node.style.display === 'none' ||
  851.                     (node.src && node.src.startsWith('chrome-extension:'))) // Web of Trust IFRAME and similar
  852.                     return false; // get out if we have nothing to do here
  853.  
  854.                 protectedNodes.add(node);
  855.                 _setAttribute.call(node, 'style',
  856.                                    style.replace(imptt, ret_b));
  857.                 log = true;
  858.             };
  859.  
  860.             (new MutationObserver(
  861.                 function(mutations) {
  862.                     setTimeout(
  863.                         function(ms) {
  864.                             let m, node;
  865.                             for (m of ms) for (node of m.addedNodes)
  866.                                 unimportanter(node);
  867.                             logger();
  868.                         }, 0, mutations
  869.                     );
  870.                 }
  871.             )).observe(document, {
  872.                 childList : true,
  873.                 subtree : true
  874.             });
  875.  
  876.             _Element.prototype.setAttribute = function setAttribute(name, value) {
  877.                 "[native code]";
  878.                 let replaced = value;
  879.                 if (name && _toLowerCase.call(name) === 'style' && protectedNodes.has(this))
  880.                     replaced = value.replace(imptt, ret_b);
  881.                 log = (replaced !== value);
  882.                 logger();
  883.                 return _setAttribute.apply(this, arguments);
  884.             };
  885.  
  886.             win.addEventListener (
  887.                 'load', () => {
  888.                     for (let imp of document.querySelectorAll('[style*="!"]'))
  889.                         unimportanter(imp);
  890.                     logger();
  891.                 }, false
  892.             );
  893.         }
  894.  
  895.         // Naive ABP Style protector
  896.         {
  897.             let _querySelector = _Document.prototype.querySelector.bind(document);
  898.             let _removeChild = _Node.prototype.removeChild;
  899.             let _appendChild = _Node.prototype.appendChild;
  900.             let createShadow = () => _createElement('shadow');
  901.             // Prevent adding fake content entry point
  902.             _Node.prototype.appendChild = function(child) {
  903.                 if (this instanceof ShadowRoot &&
  904.                     child instanceof HTMLContentElement)
  905.                     return _appendChild.call(this, createShadow());
  906.                 return _appendChild.apply(this, arguments);
  907.             };
  908.             {
  909.                 let _shadowSelector = ShadowRoot.prototype.querySelector;
  910.                 let _innerHTML = Object.getOwnPropertyDescriptor(ShadowRoot.prototype, 'innerHTML');
  911.                 let _parentNode = Object.getOwnPropertyDescriptor(_Node.prototype, 'parentNode');
  912.                 if (_innerHTML && _parentNode) {
  913.                     let _set = _innerHTML.set;
  914.                     let _getParent = _parentNode.get;
  915.                     _innerHTML.configurable = false;
  916.                     _innerHTML.set = function() {
  917.                         _set.apply(this, arguments);
  918.                         let content = _shadowSelector.call(this, 'content');
  919.                         if (content) {
  920.                             let parent = _getParent.call(content);
  921.                             _removeChild.call(parent, content);
  922.                             _appendChild.call(parent, createShadow());
  923.                         }
  924.                     };
  925.                 }
  926.                 Object.defineProperty(ShadowRoot.prototype, 'innerHTML', _innerHTML);
  927.             }
  928.             // Locate and apply extra protection to a style on top of what ABP does
  929.             let style;
  930.             (new Promise(
  931.                 function(resolve, reject) {
  932.                     let getStyle = () => _querySelector('::shadow style');
  933.                     style = getStyle();
  934.                     if (style)
  935.                         return resolve(style);
  936.                     let intv = setInterval(
  937.                         function() {
  938.                             style = getStyle();
  939.                             if (!style)
  940.                                 return;
  941.                             intv = clearInterval(intv);
  942.                             return resolve(style);
  943.                         }, 0
  944.                     );
  945.                     document.addEventListener(
  946.                         'DOMContentLoaded', () => {
  947.                             if (intv)
  948.                                 clearInterval(intv);
  949.                             style = getStyle();
  950.                             return style ? resolve(style) : reject();
  951.                         }, false
  952.                     );
  953.                 }
  954.             )).then(
  955.                 function(style) {
  956.                     let emptyArr = [],
  957.                         nullStr = {
  958.                             get: () => '',
  959.                             set: () => undefined
  960.                         };
  961.                     let shadow = style.parentNode;
  962.                     Object.defineProperties(shadow, {
  963.                         childElementCount: { value: 0 },
  964.                         styleSheets: { value: emptyArr },
  965.                         firstChild: { value: null },
  966.                         firstElementChild: { value: null },
  967.                         lastChild: { value: null },
  968.                         lastElementChild: { value: null },
  969.                         childNodes: { value: emptyArr },
  970.                         children: { value: emptyArr },
  971.                         innerHTML: { value: nullStr },
  972.                     });
  973.                     Object.defineProperties(style, {
  974.                         innerHTML: { value: nullStr },
  975.                         textContent: { value: nullStr },
  976.                         ownerDocument: { value: null },
  977.                         parentNode: {value: null },
  978.                         previousElementSibling: { value: null },
  979.                         previousSibling: { value: null },
  980.                         disabled: { get: () => true, set: () => null }
  981.                     });
  982.                     Object.defineProperties(style.sheet, {
  983.                         deleteRule: { value: () => null },
  984.                         disabled: { get: () => true, set: () => null },
  985.                         cssRules: { value: emptyArr },
  986.                         rules: { value: emptyArr }
  987.                     });
  988.                 }
  989.             ).catch(()=>null);
  990.             _Node.prototype.removeChild = function(child) {
  991.                 if (child === style)
  992.                     return;
  993.                 return _removeChild.apply(this, arguments);
  994.             };
  995.         }
  996.     }
  997.     if (/^https?:\/\/(mail\.yandex\.|music\.yandex\.|news\.yandex\.|(www\.)?yandex\.[^/]+\/(yand)?search[/?])/i.test(win.location.href) ||
  998.         /^https?:\/\/tv\.yandex\./i.test(win.location.href)) {
  999.         // https://greasyfork.org/en/scripts/809-no-yandex-ads
  1000.         let yadWord = /Яндекс.Директ/i,
  1001.             adWords = /Реклама|Ad/i;
  1002.         let _querySelector = document.querySelector.bind(document),
  1003.             _querySelectorAll = document.querySelectorAll.bind(document),
  1004.             _getAttribute = _Element.prototype.getAttribute,
  1005.             _setAttribute = _Element.prototype.setAttribute;
  1006.         // Function to attach an observer to monitor dynamic changes on the page
  1007.         let pageUpdateObserver = (func, obj, params) => {
  1008.             if (obj)
  1009.                 (new MutationObserver(func))
  1010.                     .observe(obj, (params || { childList:true, subtree:true }));
  1011.         };
  1012.         // Short name for parentNode.removeChild and setAttribute style to display:none
  1013.         let remove = (node) => {
  1014.             if (!node || !node.parentNode)
  1015.                 return false;
  1016.             console.log('Removed node.');
  1017.             node.parentNode.removeChild(node);
  1018.         };
  1019.         let hide = (node) => {
  1020.             if (!node)
  1021.                 return false;
  1022.             console.log('Hid node.');
  1023.             _setAttribute.call(node, 'style', 'display:none!important');
  1024.         };
  1025.         // Yandex search ads in Google Chrome
  1026.         if ('attachShadow' in _Element.prototype) {
  1027.             let _attachShadow = _Element.prototype.attachShadow;
  1028.             _Element.prototype.attachShadow = function() {
  1029.                 let node = this,
  1030.                     root = _attachShadow.apply(node, arguments);
  1031.                 pageUpdateObserver(
  1032.                     (ms) => {
  1033.                         for (let m of ms) if (m.addedNodes.length)
  1034.                             if (adWords.test(root.textContent))
  1035.                                 remove(node.closest('.serp-item'));
  1036.                     }, root
  1037.                 );
  1038.                 return root;
  1039.             };
  1040.         }
  1041.         // prevent/defuse adblock detector
  1042.         setInterval(()=>{
  1043.             localStorage.ic = '';
  1044.             localStorage._mt__data = '';
  1045.         },100);
  1046.         let _doc_proto = ('cookie' in _Document.prototype) ? _Document.prototype : Object.getPrototypeOf(document);
  1047.         let _cookie = Object.getOwnPropertyDescriptor(_doc_proto, 'cookie');
  1048.         if (_cookie) {
  1049.             let _set_cookie = Function.prototype.call.bind(_cookie.set);
  1050.             _cookie.set = function(value) {
  1051.                 if (/^(mda=|yp=|ys=|yabs-|__)/.test(value))
  1052.                     // remove value, set expired
  1053.                     if (!value.startsWith('yp=')) {
  1054.                         value = value.replace(/^([^=]+=)[^;]+/,'$1').replace(/(expires=)[\w\s\d,]+/,'$1Thu, 01 Jan 1970 00');
  1055.                         console.log('expire cookie', value.match(/^[^=]+/)[0]);
  1056.                     } else {
  1057.                         let parts = value.split(';');
  1058.                         let values = parts[0].split('#').filter(part => /\.sp\./.test(part));
  1059.                         if (values.length)
  1060.                             values[0] = values[0].replace(/^yp=/, '');
  1061.                         parts[0] = `yp=${values.join('#')}`;
  1062.                         value = parts.join(';');
  1063.                         console.log(`set cookie ${parts[0]}`);
  1064.                     }
  1065.                 return _set_cookie(this, value);
  1066.             };
  1067.             Object.defineProperty(_doc_proto, 'cookie', _cookie);
  1068.         }
  1069.         // other ads
  1070.         document.addEventListener(
  1071.             'DOMContentLoaded', () => {
  1072.                 {
  1073.                     // Generic ads removal and fixes
  1074.                     let node = _querySelector('.serp-header');
  1075.                     if (node)
  1076.                         node.style.marginTop = '0';
  1077.                     for (node of _querySelectorAll(
  1078.                         '.serp-adv__head + .serp-item,'+
  1079.                         '#adbanner,'+
  1080.                         '.serp-adv,'+
  1081.                         '.b-spec-adv,'+
  1082.                         'div[class*="serp-adv__"]:not(.serp-adv__found):not(.serp-adv__displayed)'
  1083.                     )) remove(node);
  1084.                 }
  1085.                 // Search ads
  1086.                 function removeSearchAds() {
  1087.                     for (let node of _querySelectorAll('.serp-item'))
  1088.                         if (_getAttribute.call(node, 'role') === 'complementary' ||
  1089.                             adWords.test((node.querySelector('.label')||{}).textContent))
  1090.                             hide(node);
  1091.                 }
  1092.                 // News ads
  1093.                 function removeNewsAds() {
  1094.                     let node, block, items, mask, classes,
  1095.                         masks = [
  1096.                             { class: '.ads__wrapper', regex: /[^,]*?,[^,]*?\.ads__wrapper/ },
  1097.                             { class: '.ads__pool', regex: /[^,]*?,[^,]*?\.ads__pool/ }
  1098.                         ];
  1099.                     for (node of _querySelectorAll('style[nonce]')) {
  1100.                         classes = node.innerText.replace(/\{[^}]+\}+/ig, '|').split('|');
  1101.                         for (block of classes) for (mask of masks)
  1102.                             if (block.includes(mask.class)) {
  1103.                                 block = block.match(mask.regex)[0];
  1104.                                 items = _querySelectorAll(block);
  1105.                                 for (item of items)
  1106.                                     remove(items[0]);
  1107.                             }
  1108.                     }
  1109.                 }
  1110.                 // Music ads
  1111.                 function removeMusicAds() {
  1112.                     for (let node of _querySelectorAll('.ads-block'))
  1113.                         remove(node);
  1114.                 }
  1115.                 // Mail ads
  1116.                 function removeMailAds() {
  1117.                     let slice = Array.prototype.slice,
  1118.                         nodes = slice.call(_querySelectorAll('.ns-view-folders')),
  1119.                         node, len, cls;
  1120.  
  1121.                     for (node of nodes)
  1122.                         if (!len || len > node.classList.length)
  1123.                             len = node.classList.length;
  1124.  
  1125.                     node = nodes.pop();
  1126.                     while (node) {
  1127.                         if (node.classList.length > len)
  1128.                             for (cls of slice.call(node.classList))
  1129.                                 if (cls.indexOf('-') === -1) {
  1130.                                     remove(node);
  1131.                                     break;
  1132.                                 }
  1133.                         node = nodes.pop();
  1134.                     }
  1135.                 }
  1136.                 // News fixes
  1137.                 function removePageAdsClass() {
  1138.                     if (document.body.classList.contains("b-page_ads_yes")) {
  1139.                         document.body.classList.remove("b-page_ads_yes");
  1140.                         console.log('Page ads class removed.');
  1141.                     }
  1142.                 }
  1143.                 // TV fixes
  1144.                 function removeTVAds() {
  1145.                     for (let node of _querySelectorAll('div[class^="_"][data-reactid] > div'))
  1146.                         if (yadWord.test(node.textContent) || node.querySelector('iframe:not([src])')) {
  1147.                             if (node.offsetWidth) {
  1148.                                 let pad = document.createElement('div');
  1149.                                 _setAttribute.call(pad, 'style', `width:${node.offsetWidth}px`);
  1150.                                 node.parentNode.appendChild(pad);
  1151.                             }
  1152.                             remove(node);
  1153.                         }
  1154.                 }
  1155.  
  1156.                 if (location.hostname.startsWith('mail.')) {
  1157.                     pageUpdateObserver(
  1158.                         function(ms, o) {
  1159.                             let aside = _querySelector('.mail-Layout-Aside');
  1160.                             if (aside) {
  1161.                                 o.disconnect();
  1162.                                 pageUpdateObserver(removeMailAds, aside);
  1163.                             }
  1164.                         }, document.body
  1165.                     );
  1166.                     removeMailAds();
  1167.                 } else if (location.hostname.startsWith('music.')) {
  1168.                     pageUpdateObserver(removeMusicAds, _querySelector('.sidebar'));
  1169.                     removeMusicAds();
  1170.                 } else if (location.hostname.startsWith('news.')) {
  1171.                     pageUpdateObserver(removeNewsAds, document.body);
  1172.                     pageUpdateObserver(removePageAdsClass, document.body, { attributes:true, attributesFilter:['class'] });
  1173.                     removeNewsAds();
  1174.                     removePageAdsClass();
  1175.                 } else if (location.hostname.startsWith('tv.')) {
  1176.                     pageUpdateObserver(removeTVAds, document.body);
  1177.                     removeTVAds();
  1178.                 } else {
  1179.                     pageUpdateObserver(removeSearchAds, _querySelector('.main__content'));
  1180.                     removeSearchAds();
  1181.                 }
  1182.             }
  1183.         );
  1184.     }
  1185.  
  1186.     // Yandex Link Tracking
  1187.     if (/^https?:\/\/([^.]+\.)*yandex\.[^/]+/i.test(win.location.href)) {
  1188.         // remove banner on the start page
  1189.         scriptLander(() => {
  1190.             let nt = new nullTools({log: false, trace: true});
  1191.             let AwapsJsonAPI_Json = function(...args) {
  1192.                 console.log('>> new AwapsJsonAPI.Json(', ...args, ')');
  1193.             };
  1194.             [
  1195.                 'setID', 'addImageContent',
  1196.                 'sendCounts', 'expand', 'refreshAd'
  1197.             ].forEach(name => void(AwapsJsonAPI_Json.prototype[name] = nt.proxy(nt.func(null, `AwapsJsonAPI.Json.${name}`))));
  1198.             AwapsJsonAPI_Json.prototype.checkBannerVisibility = nt.proxy(nt.func(true, 'AwapsJsonAPI.Json.checkBannerVisibility'));
  1199.             AwapsJsonAPI_Json.prototype.addIframeContent = nt.proxy(function(...args) {
  1200.                 try {
  1201.                     let frame = args[1][0].parentNode;
  1202.                     frame.parentNode.removeChild(frame);
  1203.                     console.log(`Removed banner placeholder.`);
  1204.                 } catch(ignore) {
  1205.                     console.log(`Can't locate frame object to remove.`);
  1206.                 }
  1207.             });
  1208.             AwapsJsonAPI_Json.prototype.getHTML = nt.proxy(nt.func('', 'AwapsJsonAPI.Json.getHTML'));
  1209.             AwapsJsonAPI_Json.prototype = nt.proxy(AwapsJsonAPI_Json.prototype);
  1210.             AwapsJsonAPI_Json = nt.proxy(AwapsJsonAPI_Json);
  1211.             if ('AwapsJsonAPI' in win) {
  1212.                 console.log('Oops! AwapsJsonAPI already defined.');
  1213.                 let f = win.AwapsJsonAPI.Json;
  1214.                 win.AwapsJsonAPI.Json = AwapsJsonAPI_Json;
  1215.                 if (f && f.prototype)
  1216.                     f.prototype = AwapsJsonAPI_Json.prototype;
  1217.             } else
  1218.                 nt.define(win, 'AwapsJsonAPI', nt.proxy({
  1219.                     Json: AwapsJsonAPI_Json
  1220.                 }));
  1221.  
  1222.             let home = win.home || {};
  1223.             let parseExport = x => {
  1224.                 if (!x)
  1225.                     return x;
  1226.                 // remove banner placeholder
  1227.                 if (x.banner && x.banner.cls) {
  1228.                     let _parent = `.${x.banner.cls.banner__parent}`;
  1229.                     document.addEventListener('DOMContentLoaded', () => {
  1230.                         for (let banner of document.querySelectorAll(_parent)) {
  1231.                             _setAttribute.call(banner, 'style', 'display:none!important');
  1232.                             console.log('Hid banner placeholder.');
  1233.                         }
  1234.                     }, false);
  1235.                 }
  1236.  
  1237.                 // remove banner data and some other stuff
  1238.                 delete x.banner;
  1239.                 delete x.consistency;
  1240.                 delete x['i-bannerid'];
  1241.                 delete x['i-counter'];
  1242.                 delete x['ga-counter'];
  1243.                 delete x['promo-curtain'];
  1244.  
  1245.                 return x;
  1246.             };
  1247.             let home_export = parseExport(home.export);
  1248.             Object.defineProperty(home, 'export', {
  1249.                 get: () => home_export,
  1250.                 set: x => {
  1251.                     home_export = parseExport(x);
  1252.                 }
  1253.             });
  1254.             nt.define(win, 'home', home);
  1255.         }, nullTools, '_setAttribute = _Element.prototype.setAttribute');
  1256.  
  1257.         if ('attachShadow' in _Element.prototype) {
  1258.             let fakeRoot = () => ({
  1259.                 firstChild: null,
  1260.                 appendChild: ()=>null,
  1261.                 querySelector: ()=>null,
  1262.                 querySelectorAll: ()=>null
  1263.             });
  1264.             _Element.prototype.createShadowRoot = fakeRoot;
  1265.             let shadows = new WeakMap();
  1266.             let _attachShadow = Object.getOwnPropertyDescriptor(_Element.prototype, 'attachShadow');
  1267.             _attachShadow.value = function() {
  1268.                 return shadows.set(this, fakeRoot()).get(this);
  1269.             };
  1270.             Object.defineProperty(_Element.prototype, 'attachShadow', _attachShadow);
  1271.             let _shadowRoot = Object.getOwnPropertyDescriptor(_Element.prototype, 'shadowRoot');
  1272.             _shadowRoot.set = () => null;
  1273.             _shadowRoot.get = function() {
  1274.                 return shadows.has(this) ? shadows.get(this) : void 0;
  1275.             };
  1276.             Object.defineProperty(_Element.prototype, 'shadowRoot', _shadowRoot);
  1277.         }
  1278.         // Partially based on https://greasyfork.org/en/scripts/22737-remove-yandex-redirect
  1279.         let selectors = (
  1280.             'A[onmousedown*="/jsredir"],'+
  1281.             'A[data-vdir-href],'+
  1282.             'A[data-counter]'
  1283.         );
  1284.         let removeTrackingAttributes = function(link) {
  1285.             link.removeAttribute('onmousedown');
  1286.             if (link.hasAttribute('data-vdir-href')) {
  1287.                 link.removeAttribute('data-vdir-href');
  1288.                 link.removeAttribute('data-orig-href');
  1289.             }
  1290.             if (link.hasAttribute('data-counter')) {
  1291.                 link.removeAttribute('data-counter');
  1292.                 link.removeAttribute('data-bem');
  1293.             }
  1294.         };
  1295.         let removeTracking = function(scope) {
  1296.             if (scope instanceof Element)
  1297.                 for (let link of scope.querySelectorAll(selectors))
  1298.                     removeTrackingAttributes(link);
  1299.         };
  1300.         document.addEventListener('DOMContentLoaded', (e) => removeTracking(e.target));
  1301.         (new MutationObserver(
  1302.             function(ms) {
  1303.                 let m, node;
  1304.                 for (m of ms) for (node of m.addedNodes)
  1305.                     if (node instanceof HTMLAnchorElement && node.matches(selectors))
  1306.                         removeTrackingAttributes(node);
  1307.                     else
  1308.                         removeTracking(node);
  1309.             }
  1310.         )).observe(_de, { childList: true, subtree: true });
  1311.     }
  1312.  
  1313.     // https://greasyfork.org/en/scripts/21937-moonwalk-hdgo-kodik-fix v0.8 (adapted)
  1314.     document.addEventListener(
  1315.         'DOMContentLoaded', function() {
  1316.             function log (name) {
  1317.                 console.log(`Player FIX: Detected ${name} player in ${location.href}`);
  1318.             }
  1319.             function removeVast (data) {
  1320.                 if (data && (data.vast || data.reserve_vast || data.vast_button)) {
  1321.                     console.log('Removed:\ndata.vast', data.vast, '\ndata.reserve_vast', data.reserve_vast, '\ndata.vast_button', data.vast_button);
  1322.                     delete data.vast;
  1323.                     delete data.reserve_vast;
  1324.                     delete data.vast_button;
  1325.                     if (data.chain) {
  1326.                         let need = [],
  1327.                             drop = [],
  1328.                             links = data.chain.split('.');
  1329.                         for (let link of links)
  1330.                             if (!/^vast_|_vast_|_vast$/.test(link))
  1331.                                 need.push(link);
  1332.                             else
  1333.                                 drop.push(link);
  1334.                         console.log('Dropped from the chain:', ...drop);
  1335.                         data.chain = need.join('.');
  1336.                     }
  1337.                 }
  1338.                 return data;
  1339.             }
  1340.             if (win.video_balancer !== void 0 && win.event_callback !== void 0) {
  1341.                 log('Moonwalk');
  1342.                 if (video_balancer.adv_loader)
  1343.                     removeVast(video_balancer.adv_loader.options);
  1344.                 if ('_mw_adb' in win)
  1345.                     Object.defineProperty(win, '_mw_adb', {
  1346.                         get: () => false,
  1347.                         set: () => true
  1348.                     });
  1349.             } else if (win.stat_url !== undefined && win.is_html5 !== undefined && win.is_wp8 !== undefined) {
  1350.                 log('HDGo');
  1351.                 document.body.onclick = null;
  1352.                 let tmp = document.querySelector('#swtf');
  1353.                 if (tmp)
  1354.                     tmp.style.display = 'none';
  1355.                 if (win.banner_second !== void 0)
  1356.                     win.banner_second = 0;
  1357.                 if (win.$banner_ads !== void 0)
  1358.                     win.$banner_ads = false;
  1359.                 if (win.$new_ads !== void 0)
  1360.                     win.$new_ads = false;
  1361.                 if (win.createCookie !== void 0)
  1362.                     win.createCookie('popup', 'true', '999');
  1363.                 if (win.canRunAds !== void 0 && win.canRunAds !== true)
  1364.                     win.canRunAds = true;
  1365.             } else if (win.startKodikPlayer !== void 0) {
  1366.                 log('Kodik');
  1367.                 // script checks presence of a div with strange id
  1368.                 let div = _createElement('div');
  1369.                 div.id = 'CkwLURIjOWfm';
  1370.                 div.style.display = 'none';
  1371.                 document.body.appendChild(div);
  1372.                 // remove ad links from the metadata
  1373.                 let _ajax = win.$.ajax;
  1374.                 win.$.ajax = (params, ...args) => {
  1375.                     if (params.success) {
  1376.                         let _s = params.success;
  1377.                         params.success = (data, ...args) => _s(removeVast(data), ...args);
  1378.                     }
  1379.                     return _ajax(params, ...args);
  1380.                 }
  1381.             } else if (win.getnextepisode && win.uppodEvent) {
  1382.                 log('Share-Serials.net');
  1383.                 scriptLander(
  1384.                     function() {
  1385.                         let _setInterval = win.setInterval,
  1386.                             _setTimeout = win.setTimeout;
  1387.                         win.setInterval = function(func) {
  1388.                             if (func instanceof Function && func.toString().indexOf('_delay') > -1) {
  1389.                                 let intv = _setInterval.call(
  1390.                                     this, function() {
  1391.                                         _setTimeout.call(
  1392.                                             this, function(intv) {
  1393.                                                 clearInterval(intv);
  1394.                                                 let timer = document.querySelector('#timer');
  1395.                                                 if (timer)
  1396.                                                     timer.click();
  1397.                                             }, 100, intv);
  1398.                                         func.call(this);
  1399.                                     }, 5
  1400.                                 );
  1401.  
  1402.                                 return intv;
  1403.                             }
  1404.                             return _setInterval.apply(this, arguments);
  1405.                         };
  1406.                         win.setTimeout = function(func) {
  1407.                             if (func instanceof Function && func.toString().indexOf('adv_showed') > -1)
  1408.                                 return _setTimeout.call(this, func, 0);
  1409.                             return _setTimeout.apply(this, arguments);
  1410.                         };
  1411.                     }
  1412.                 );
  1413.             } else if ('ADC' in win) {
  1414.                 log('vjs-creatives plugin in');
  1415.                 let replacer = (obj) => {
  1416.                     for (let name in obj)
  1417.                         if (obj[name] instanceof Function)
  1418.                             obj[name] = () => null;
  1419.                 };
  1420.                 replacer(win.ADC);
  1421.                 replacer(win.currentAdSlot);
  1422.             }
  1423.             UberVK: {
  1424.                 if (!inIFrame)
  1425.                     break UberVK;
  1426.                 let oddNames = 'HD' in win &&
  1427.                     !Object.getOwnPropertyNames(win).every(n => !n.startsWith('_0x'));
  1428.                 if (!oddNames)
  1429.                     break UberVK;
  1430.                 log('UberVK');
  1431.                 XMLHttpRequest.prototype.open = () => {
  1432.                     throw 404;
  1433.                 };
  1434.             }
  1435.         }, false
  1436.     );
  1437.  
  1438.     // piguiqproxy.com / zmctrack.net circumvention prevention
  1439.     scriptLander(
  1440.         () => {
  1441.             // minefield: abort on access window.mz_str (useful on sinoptik.ua / sinoptik.com.ru)
  1442.             let mz_str = Object.getOwnPropertyDescriptor(win, 'mz_str');
  1443.             if (!mz_str || mz_str.configurable) {
  1444.                 let abort = () => { throw 'nope'; };
  1445.                 Object.defineProperty(win, 'mz_str', {
  1446.                     configurable: false,
  1447.                     get: abort,
  1448.                     set: abort
  1449.                 });
  1450.             }
  1451.             // main script
  1452.             let knownRoots = new WeakSet();
  1453.             function wrapAPI(root) {
  1454.                 if (knownRoots.has(root))
  1455.                     return;
  1456.                 knownRoots.add(root);
  1457.                 let _proto = void 0;
  1458.                 try {
  1459.                     _proto = root.XMLHttpRequest.prototype;
  1460.                 } catch(ignore) {
  1461.                     return;
  1462.                 };
  1463.                 let _open = _proto.open;
  1464.                 // blacklist of third-party domains requests to which are ignored
  1465.                 let blacklist = /[/.@](amgload\.net|dsn-fishki\.ru|kingoablc\.com|klcheck\.com|piguiqproxy\.com|rcdn\.pro|smcheck\.org|zmctrack\.net)([:/]|$)/i;
  1466.                 // blacklist of domains where all third-party requests are ignored
  1467.                 let ondomains = /(^|[/.@])oane\.ws($|[:/])/i;
  1468.                 // highly suspicious URLs
  1469.                 let suspicious = /^https?:\/\/(csp-)?([a-z0-9]{6}){1,2}\.ru\//i;
  1470.                 let on_get_ban = /^https?:\/\/(csp-)?([a-z0-9]{6}){1,2}\.ru\/([a-z0-9/]{40,}|[a-z0-9]{8,}|ad\/banner\/.+)$/i;
  1471.                 let on_post_ban = /^https?:\/\/(csp-)?([a-z0-9]{6}){1,2}\.ru\/([a-z0-9]{6,})$/i;
  1472.  
  1473.                 let xhrStopList = new WeakSet();
  1474.  
  1475.                 function checkRequest(fname, method, url) {
  1476.                     if (blacklist.test(url) ||
  1477.                         ondomains.test(location.hostname) && !ondomains.test(url) ||
  1478.                         method === 'GET' && on_get_ban.test(url) ||
  1479.                         method === 'POST' && on_post_ban.test(url)) {
  1480.                         console.log(`Blocked ${fname} ${method} request:`, url);
  1481.                         return true;
  1482.                     }
  1483.                     if (suspicious.test(url))
  1484.                         console.warn(`Suspicious ${fname} ${method} request:`, url);
  1485.                     return false;
  1486.                 }
  1487.  
  1488.                 _proto.open = function open() {
  1489.                     if (checkRequest('xhr', ...arguments)) {
  1490.                         xhrStopList.add(this);
  1491.                         return;
  1492.                     }
  1493.                     return _open.apply(this, arguments);
  1494.                 };
  1495.                 ['send', 'setRequestHeader', 'getAllResponseHeaders'].forEach(
  1496.                     name => {
  1497.                         let func = _proto[name];
  1498.                         _proto[name] = function(...args) {
  1499.                             return xhrStopList.has(this) ? null : func.apply(this, args);
  1500.                         }
  1501.                     }
  1502.                 );
  1503.  
  1504.                 let _fetch = root.fetch;
  1505.                 root.fetch = (...args) => {
  1506.                     let url = args[0];
  1507.                     let method = args[1] ? args[1].method : void 0;
  1508.                     if (args[0] instanceof Request) {
  1509.                         url = args[0].url;
  1510.                         method = args[0].method;
  1511.                     }
  1512.                     if (checkRequest('fetch', method, url))
  1513.                         return new Promise(() => null);
  1514.                     return _fetch.call(root, ...args);
  1515.                 };
  1516.             }
  1517.  
  1518.             wrapAPI(win);
  1519.  
  1520.             let _contentWindow = Object.getOwnPropertyDescriptor(HTMLIFrameElement.prototype, 'contentWindow');
  1521.             let _get_contentWindow = _contentWindow.get;
  1522.             _contentWindow.get = function() {
  1523.                 let _cw = _get_contentWindow.apply(this, arguments);
  1524.                 if (_cw)
  1525.                     wrapAPI(_cw);
  1526.                 return _cw;
  1527.             };
  1528.             Object.defineProperty(HTMLIFrameElement.prototype, 'contentWindow', _contentWindow);
  1529.  
  1530.             win.stop = () => {
  1531.                 console.warn('window.stop() ...y tho?');
  1532.                 for (let sheet of document.styleSheets)
  1533.                     if (sheet.disabled) {
  1534.                         sheet.disabled = false;
  1535.                         console.log('Re-enabled:', sheet);
  1536.                     }
  1537.             }
  1538.         }
  1539.     );
  1540.  
  1541.     // === Helper functions ===
  1542.  
  1543.     // function to search and remove nodes by content
  1544.     // selector - standard CSS selector to define set of nodes to check
  1545.     // words - regular expression to check content of the suspicious nodes
  1546.     // params - object with multiple extra parameters:
  1547.     //   .log - display log in the console
  1548.     //   .hide - set display to none instead of removing from the page
  1549.     //   .parent - parent node to remove if content is found in the child node
  1550.     //   .siblings - number of simling nodes to remove (excluding text nodes)
  1551.     let scRemove = (node) => node.parentNode.removeChild(node);
  1552.     let scHide = function(node) {
  1553.         let style = _getAttribute.call(node, 'style') || '',
  1554.             hide = ';display:none!important;';
  1555.         if (style.indexOf(hide) < 0)
  1556.             _setAttribute.call(node, 'style', style + hide);
  1557.     };
  1558.  
  1559.     function scissors (selector, words, scope, params) {
  1560.         let logger = (...args) => { if (params.log) console.log(...args) };
  1561.         if (!scope.contains(document.body))
  1562.             logger('[s] scope', scope);
  1563.         let remFunc = (params.hide ? scHide : scRemove),
  1564.             iterFunc = (params.siblings > 0 ? 'nextElementSibling' : 'previousElementSibling'),
  1565.             toRemove = [],
  1566.             siblings;
  1567.         for (let node of scope.querySelectorAll(selector)) {
  1568.             // drill up to a parent node if specified, break if not found
  1569.             if (params.parent) {
  1570.                 let old = node;
  1571.                 node = node.closest(params.parent);
  1572.                 if (node === null || node.contains(scope)) {
  1573.                     logger('[s] went out of scope with', old);
  1574.                     continue;
  1575.                 }
  1576.             }
  1577.             logger('[s] processing', node);
  1578.             if (toRemove.includes(node))
  1579.                 continue;
  1580.             if (words.test(node.innerHTML)) {
  1581.                 // skip node if already marked for removal
  1582.                 logger('[s] marked for removal');
  1583.                 toRemove.push(node);
  1584.                 // add multiple nodes if defined more than one sibling
  1585.                 siblings = Math.abs(params.siblings) || 0;
  1586.                 while (siblings) {
  1587.                     node = node[iterFunc];
  1588.                     if (!node) break; // can't go any further - exit
  1589.                     logger('[s] adding sibling node', node);
  1590.                     toRemove.push(node);
  1591.                     siblings -= 1;
  1592.                 }
  1593.             }
  1594.         }
  1595.         let toSkip = [];
  1596.         for (let node of toRemove)
  1597.             if (!toRemove.every(other => other === node || !node.contains(other)))
  1598.                 toSkip.push(node);
  1599.         if (toRemove.length)
  1600.             logger(`[s] proceeding with ${params.hide?'hide':'removal'} of`, toRemove, `skip`, toSkip);
  1601.         for (let node of toRemove) if (!toSkip.includes(node))
  1602.             remFunc(node);
  1603.     }
  1604.  
  1605.     // function to perform multiple checks if ads inserted with a delay
  1606.     // by default does 30 checks withing a 3 seconds unless nonstop mode specified
  1607.     // also does 1 extra check when a page completely loads
  1608.     // selector and words - passed dow to scissors
  1609.     // params - object with multiple extra parameters:
  1610.     //   .log - display log in the console
  1611.     //   .root - selector to narrow down scope to scan;
  1612.     //   .observe - if true then check will be performed continuously;
  1613.     // Other parameters passed down to scissors.
  1614.     function gardener(selector, words, params) {
  1615.         let logger = (...args) => { if(params.log) console.log(...args) };
  1616.         params = params || {};
  1617.         logger(`[gardener] selector: '${selector}' detector: ${words} options: ${JSON.stringify(params)}`);
  1618.         let scope;
  1619.         let globalScope = [_de];
  1620.         let domLoaded = false;
  1621.         let getScope = root => root ? _de.querySelectorAll(root) : globalScope;
  1622.         let onevent = e => {
  1623.             logger(`[gardener] cleanup on ${Object.getPrototypeOf(e)} "${e.type}"`);
  1624.             for (let node of scope)
  1625.                 scissors(selector, words, node, params);
  1626.         };
  1627.         let repeater = n => {
  1628.             if (!domLoaded && n) {
  1629.                 setTimeout(repeater, 500, n - 1);
  1630.                 scope = getScope(params.root);
  1631.                 if (!scope) // exit if the root element is not present on the page
  1632.                     return 0;
  1633.                 onevent({type: 'Repeater'});
  1634.             }
  1635.         };
  1636.         repeater(20);
  1637.         document.addEventListener(
  1638.             'DOMContentLoaded', (e) => {
  1639.                 domLoaded = true;
  1640.                 // narrow down scope to a specific element
  1641.                 scope = getScope(params.root);
  1642.                 if (!scope) // exit if the root element is not present on the page
  1643.                     return 0;
  1644.                 logger('[g] scope', scope);
  1645.                 // add observe mode if required
  1646.                 if (params.observe) {
  1647.                     let params = { childList:true, subtree: true };
  1648.                     let observer = new MutationObserver(
  1649.                         function(ms) {
  1650.                             for (let m of ms)
  1651.                                 if (m.addedNodes.length)
  1652.                                     onevent(m);
  1653.                         }
  1654.                     );
  1655.                     for (let node of scope)
  1656.                         observer.observe(node, params);
  1657.                     logger('[g] observer enabled');
  1658.                 }
  1659.                 onevent(e);
  1660.             }, false);
  1661.         // wait for a full page load to do one extra cut
  1662.         win.addEventListener('load', onevent, false);
  1663.     }
  1664.  
  1665.     // wrap popular methods to open a new tab to catch specific behaviours
  1666.     function createWindowOpenWrapper(openFunc) {
  1667.         let _createElement = _Document.prototype.createElement,
  1668.             _appendChild = _Element.prototype.appendChild,
  1669.             fakeNative = (f) => (f.toString = () => `function ${f.name}() { [native code] }`);
  1670.  
  1671.         let nt = new nullTools();
  1672.         fakeNative(openFunc);
  1673.  
  1674.         let parser = _createElement.call(document, 'a');
  1675.         let openWhitelist = (url, parent) => {
  1676.             parser.href = url;
  1677.             return parser.hostname === 'www.imdb.com' || parser.hostname === 'www.kinopoisk.ru' ||
  1678.                 parent.hostname === 'radikal.ru' && url === void 0;
  1679.         };
  1680.  
  1681.         let redefineOpen = (root) => {
  1682.             if ('open' in root) {
  1683.                 let _open = root.open.bind(root);
  1684.                 nt.define(root, 'open', (...args) => {
  1685.                     if (openWhitelist(args[0], location)) {
  1686.                         console.log('Whitelisted popup:', ...args);
  1687.                         return _open(...args);
  1688.                     }
  1689.                     return openFunc(...args);
  1690.                 });
  1691.             }
  1692.         };
  1693.         redefineOpen(win);
  1694.  
  1695.         function createElement() {
  1696.             '[native code]';
  1697.             let el = _createElement.apply(this, arguments);
  1698.             // redefine window.open in first-party frames
  1699.             if (el instanceof HTMLIFrameElement || el instanceof HTMLObjectElement)
  1700.                 el.addEventListener('load', (e) => {
  1701.                     try {
  1702.                         redefineOpen(e.target.contentWindow);
  1703.                     } catch(ignore) {}
  1704.                 }, false);
  1705.             return el;
  1706.         }
  1707.         fakeNative(createElement);
  1708.  
  1709.         let redefineCreateElement = (obj) => {
  1710.             for (let root of [obj.document, _Document.prototype]) if ('createElement' in root)
  1711.                 nt.define(root, 'createElement', createElement);
  1712.         };
  1713.         redefineCreateElement(win);
  1714.  
  1715.         // wrap window.open in newly added first-party frames
  1716.         _Element.prototype.appendChild = function appendChild() {
  1717.             '[native code]';
  1718.             let el = _appendChild.apply(this, arguments);
  1719.             if (el instanceof HTMLIFrameElement)
  1720.                 try {
  1721.                     redefineOpen(el.contentWindow);
  1722.                     redefineCreateElement(el.contentWindow);
  1723.                 } catch(ignore) {}
  1724.             return el;
  1725.         };
  1726.         fakeNative(_Element.prototype.appendChild);
  1727.     }
  1728.  
  1729.     // Function to catch and block various methods to open a new window with 3rd-party content.
  1730.     // Some advertisement networks went way past simple window.open call to circumvent default popup protection.
  1731.     // This funciton blocks window.open, ability to restore original window.open from an IFRAME object,
  1732.     // ability to perform an untrusted (not initiated by user) click on a link, click on a link without a parent
  1733.     // node or simply a link with piece of javascript code in the HREF attribute.
  1734.     function preventPopups() {
  1735.         // call sandbox-me if in iframe and not whitelisted
  1736.         if (inIFrame) {
  1737.             win.top.postMessage({ name: 'sandbox-me', href: win.location.href }, '*');
  1738.             return;
  1739.         }
  1740.  
  1741.         scriptLander(() => {
  1742.             let nt = new nullTools({log:true});
  1743.             let open = (...args) => {
  1744.                 '[native code]';
  1745.                 console.warn('Site attempted to open a new window', ...args);
  1746.                 return {
  1747.                     document: nt.proxy({
  1748.                         write: nt.func({}, 'write'),
  1749.                         writeln: nt.func({}, 'writeln')
  1750.                     }),
  1751.                     location: nt.proxy({})
  1752.                 };
  1753.             };
  1754.  
  1755.             createWindowOpenWrapper(open);
  1756.  
  1757.             console.log('Popup prevention enabled.');
  1758.         }, nullTools, createWindowOpenWrapper);
  1759.     }
  1760.  
  1761.     // Helper function to close background tab if site opens itself in a new tab and then
  1762.     // loads a 3rd-party page in the background one (thus performing background redirect).
  1763.     function preventPopunders() {
  1764.         // create "close_me" event to call high-level window.close()
  1765.         let eventName = `close_me_${Math.random().toString(36).substr(2)}`;
  1766.         let callClose = () => {
  1767.             console.log('close call');
  1768.             window.close();
  1769.         };
  1770.         window.addEventListener(eventName, callClose, true);
  1771.  
  1772.         scriptLander(() => {
  1773.             // get host of a provided URL with help of an anchor object
  1774.             // unfortunately new URL(url, window.location) generates wrong URL in some cases
  1775.             let parseURL = document.createElement('A');
  1776.             let getHost = url => {
  1777.                 parseURL.href = url;
  1778.                 return parseURL.hostname
  1779.             };
  1780.             // site went to a new tab and attempts to unload
  1781.             // call for high-level close through event
  1782.             let closeWindow = () => window.dispatchEvent(new CustomEvent(eventName, {}));
  1783.             // check is URL local or goes to different site
  1784.             let isLocal = (url) => {
  1785.                 if (url === location.pathname || url === location.href)
  1786.                     return true; // URL points to current pathname or full address
  1787.                 let host = getHost(url);
  1788.                 let site = location.hostname;
  1789.                 return host !== '' && // URLs with unusual protocol may have empty 'host'
  1790.                     (site === host || site.endsWith(`.${host}`) || host.endsWith(`.${site}`));
  1791.             };
  1792.  
  1793.             let _open = window.open.bind(window);
  1794.             let open = (...args) => {
  1795.                 '[native code]';
  1796.                 let url = args[0];
  1797.                 if (url && isLocal(url))
  1798.                     window.addEventListener('beforeunload', closeWindow, true);
  1799.                 return _open(...args);
  1800.             };
  1801.  
  1802.             createWindowOpenWrapper(open);
  1803.  
  1804.             console.log("Background redirect prevention enabled.");
  1805.         }, `let eventName="${eventName}"`, nullTools, createWindowOpenWrapper);
  1806.     }
  1807.  
  1808.     // Mix between check for popups and popunders
  1809.     // Significantly more agressive than both and can't be used as universal solution
  1810.     function preventPopMix() {
  1811.         if (inIFrame) {
  1812.             win.top.postMessage({ name: 'sandbox-me', href: win.location.href }, '*');
  1813.             return;
  1814.         }
  1815.  
  1816.         // create "close_me" event to call high-level window.close()
  1817.         let eventName = `close_me_${Math.random().toString(36).substr(2)}`;
  1818.         let callClose = () => {
  1819.             console.log('close call');
  1820.             window.close();
  1821.         };
  1822.         window.addEventListener(eventName, callClose, true);
  1823.  
  1824.         scriptLander(() => {
  1825.             let _open = window.open,
  1826.                 parseURL = document.createElement('A');
  1827.             // get host of a provided URL with help of an anchor object
  1828.             // unfortunately new URL(url, window.location) generates wrong URL in some cases
  1829.             let getHost = (url) => {
  1830.                 parseURL.href = url;
  1831.                 return parseURL.host;
  1832.             };
  1833.             // site went to a new tab and attempts to unload
  1834.             // call for high-level close through event
  1835.             let closeWindow = () => {
  1836.                 _open(window.location,'_self');
  1837.                 window.dispatchEvent(new CustomEvent(eventName, {}));
  1838.             };
  1839.             // check is URL local or goes to different site
  1840.             function isLocal(url) {
  1841.                 let loc = window.location;
  1842.                 if (url === loc.pathname || url === loc.href)
  1843.                     return true; // URL points to current pathname or full address
  1844.                 let host = getHost(url),
  1845.                     site = loc.host;
  1846.                 if (host === '')
  1847.                     return false; // URLs with unusual protocol may have empty 'host'
  1848.                 if (host.length > site.length)
  1849.                     [site, host] = [host, site];
  1850.                 return site.includes(host, site.length - host.length);
  1851.             }
  1852.  
  1853.             // add check for redirect for 5 seconds, then disable it
  1854.             function checkRedirect() {
  1855.                 window.addEventListener('beforeunload', closeWindow, true);
  1856.                 setTimeout(closeWindow=>window.removeEventListener('beforeunload', closeWindow, true), 5000, closeWindow);
  1857.             }
  1858.  
  1859.             function open(url, name) {
  1860.                 '[native code]';
  1861.                 if (url && isLocal(url) && (!name || name === '_blank')) {
  1862.                     console.warn('Suspicious local new window', arguments);
  1863.                     checkRedirect();
  1864.                     return _open.apply(this, arguments);
  1865.                 }
  1866.                 console.warn('Blocked attempt to open a new window', arguments);
  1867.                 return {
  1868.                     document: {
  1869.                         write: () => {},
  1870.                         writeln: () => {}
  1871.                     }
  1872.                 };
  1873.             }
  1874.  
  1875.             function clickHandler(e) {
  1876.                 let link = e.target,
  1877.                     url = link.href||'';
  1878.                 if (e.targetParentNode && e.isTrusted || link.target !== '_blank') {
  1879.                     console.log('Link', link, 'were created dinamically, but looks fine.');
  1880.                     return true;
  1881.                 }
  1882.                 if (isLocal(url) && link.target === '_blank') {
  1883.                     console.log('Suspicious local link', link);
  1884.                     checkRedirect();
  1885.                     return;
  1886.                 }
  1887.                 console.log('Blocked suspicious click on a link', link);
  1888.                 e.stopPropagation();
  1889.                 e.preventDefault();
  1890.             }
  1891.  
  1892.             createWindowOpenWrapper(open, clickHandler);
  1893.  
  1894.             console.log("Mixed popups prevention enabled.");
  1895.         }, `let eventName="${eventName}"`, createWindowOpenWrapper);
  1896.     }
  1897.     // External listener for case when site known to open popups were loaded in iframe
  1898.     // It will sandbox any iframe which will send message 'forbid.popups' (preventPopups sends it)
  1899.     // Some sites replace frame's window.location with data-url to run in clean context
  1900.     if (!inIFrame) window.addEventListener(
  1901.         'message', function(e) {
  1902.             if (!e.data || e.data.name !== 'sandbox-me' || !e.data.href)
  1903.                 return;
  1904.             let src = e.data.href;
  1905.             for (let frame of document.querySelectorAll('iframe'))
  1906.                 if (frame.contentWindow === e.source) {
  1907.                     if (frame.hasAttribute('sandbox')) {
  1908.                         if (!frame.sandbox.contains('allow-popups'))
  1909.                             return; // exit frame since it's already sandboxed and popups are blocked
  1910.                         // remove allow-popups if frame already sandboxed
  1911.                         frame.sandbox.remove('allow-popups');
  1912.                     } else
  1913.                         // set sandbox mode for troublesome frame and allow scripts, forms and a few other actions
  1914.                         // technically allowing both scripts and same-origin allows removal of the sandbox attribute,
  1915.                         // but to apply content must be reloaded and this script will re-apply it in the result
  1916.                         frame.setAttribute('sandbox','allow-forms allow-scripts allow-presentation allow-top-navigation allow-same-origin');
  1917.                     console.log('Disallowed popups from iframe', frame);
  1918.  
  1919.                     // reload frame content to apply restrictions
  1920.                     if (!src) {
  1921.                         src = frame.src;
  1922.                         console.log('Unable to get current iframe location, reloading from src', src);
  1923.                     } else
  1924.                         console.log('Reloading iframe with URL', src);
  1925.                     frame.src = 'about:blank';
  1926.                     frame.src = src;
  1927.                 }
  1928.         }, false
  1929.     );
  1930.  
  1931.     function selectiveEval() {
  1932.         scriptLander(() => {
  1933.             let nt = new nullTools();
  1934.             let _eval = win.eval.bind(window);
  1935.             nt.define(win, 'eval', function(...args) {
  1936.                 if (/_0x|location\s*?=|location.href\s*?=|location.assign\(|open\(/i.test(args[0])) {
  1937.                     console.log(`Skipped eval of ${args[0].slice(0, 512)}\u2026`);
  1938.                     return null;
  1939.                 }
  1940.                 return _eval(...args);
  1941.             });
  1942.         }, nullTools);
  1943.     }
  1944.  
  1945.     // === Scripts for specific domains ===
  1946.  
  1947.     let scripts = {};
  1948.     // prevent popups and redirects block
  1949.     // Popups
  1950.     scripts.preventPopups = {
  1951.         other: [
  1952.             'biqle.ru',
  1953.             'chaturbate.com',
  1954.             'dfiles.ru',
  1955.             'eporner.eu',
  1956.             'hentaiz.org',
  1957.             'mirrorcreator.com',
  1958.             'online-multy.ru',
  1959.             'radikal.ru', 'rumedia.ws',
  1960.             'thepiratebay.org',
  1961.             'unionpeer.com',
  1962.             'zippyshare.com'
  1963.         ],
  1964.         now: preventPopups
  1965.     };
  1966.     // Popunders (background redirect)
  1967.     scripts.preventPopunders = {
  1968.         other: [
  1969.             'lostfilm-online.ru',
  1970.             'mediafire.com', 'megapeer.org', 'megapeer.ru',
  1971.             'perfectgirls.net'
  1972.         ],
  1973.         now: preventPopunders
  1974.     };
  1975.     // PopMix (both types of popups encountered on site)
  1976.     scripts['openload.co'] = {
  1977.         other: ['oload.tv', 'oload.info'],
  1978.         now: () => {
  1979.             let nt = new nullTools();
  1980.             nt.define(win, 'CNight', win.CoinHive);
  1981.             if (location.pathname.startsWith('/embed/')) {
  1982.                 nt.define(win, 'BetterJsPop', {
  1983.                     add: ((a, b) => console.warn('BetterJsPop.add', a, b)),
  1984.                     config: ((o) => console.warn('BetterJsPop.config', o)),
  1985.                     Browser: { isChrome: true }
  1986.                 });
  1987.                 nt.define(win, 'isSandboxed', nt.func(null));
  1988.                 nt.define(win, 'adblock', false);
  1989.                 nt.define(win, 'adblock2', false);
  1990.             } else preventPopMix();
  1991.         }
  1992.     };
  1993.     scripts['turbobit.net'] = preventPopMix;
  1994.  
  1995.     scripts['tapochek.net'] = () => {
  1996.         // workaround for moradu.com/apu.php load error handler script, not sure which ad network is this
  1997.         let _appendChild = Object.getOwnPropertyDescriptor(_Node.prototype, 'appendChild');
  1998.         let _appendChild_value = _appendChild.value;
  1999.         _appendChild.value = function appendChild(node) {
  2000.             if (this === win.document.body)
  2001.                 if ((node instanceof HTMLScriptElement || node instanceof HTMLStyleElement) &&
  2002.                     /^https?:\/\/[0-9a-f]{15}\.com\/\d+(\/|\.css)$/.test(node.src) ||
  2003.                     node instanceof HTMLDivElement && node.style.zIndex > 900000 &&
  2004.                     node.style.backgroundImage.includes('R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7'))
  2005.                     throw '...eenope!';
  2006.             return _appendChild_value.apply(this, arguments);
  2007.         };
  2008.         Object.defineProperty(_Node.prototype, 'appendChild', _appendChild);
  2009.  
  2010.         // disable window focus tricks and changing location
  2011.         let focusHandlerName = /\WfocusAchieved\(/
  2012.         let _toString = Function.prototype.toString;
  2013.         let _setInterval = win.setInterval;
  2014.         win.setInterval = (...args) => {
  2015.             if (args.length && focusHandlerName.test(_toString.call(args[0]))) {
  2016.                 console.log('skip setInterval for', ...args);
  2017.                 return -1;
  2018.             }
  2019.             return _setInterval(...args);
  2020.         };
  2021.         let _addEventListener = win.addEventListener;
  2022.         win.addEventListener = function(...args) {
  2023.             if (args.length && args[0] === 'focus' && focusHandlerName.test(_toString.call(args[1]))) {
  2024.                 console.log('skip addEventListener for', ...args);
  2025.                 return void 0;
  2026.             }
  2027.             return _addEventListener.apply(this, args);
  2028.         };
  2029.  
  2030.         // generic popup prevention
  2031.         preventPopups();
  2032.     };
  2033.  
  2034.     scripts['rustorka.com'] = {
  2035.         other: ['rustorka.lib', 'rustorka.net'],
  2036.         now: () => scriptLander(() => {
  2037.             let crumbler = () => {
  2038.                 // crumble suspicious cookies
  2039.                 let base = '=; expires=Thu, 01 Jan 1970 00:00:01 UTC; Max-Age=-99999999; path=/';
  2040.                 console.log('cookies', document.cookie);
  2041.                 for (let name of ['adblock', 'gophp', '_692293176245', '_692293176246'])
  2042.                     document.cookie = `${name}${base}`;
  2043.                 for (let name of ['st2', 'st3']) {
  2044.                     document.cookie = `${name}${base}forum`;
  2045.                     document.cookie = `${name}${base}forum/`;
  2046.                 }
  2047.                 console.log('cookies', document.cookie);
  2048.             };
  2049.             document.addEventListener('DOMContentLoaded', crumbler, false);
  2050.             crumbler();
  2051.  
  2052.             let nt = new nullTools({trace: true});
  2053.             nt.define(win, 'syka', false);
  2054.             nt.define(win, '_692293176244', location.href);
  2055.             [
  2056.                 'MTLuxup', 'MTAdSniper', 'MTutarg', 'MTUAatar', 'MTcityAds', 'MTmxMark',
  2057.                 'MTmxMark2', 'MTmdnt', 'MTrfDumedia', 'MXsmTDS', 'MTritorno', 'MTadvice',
  2058.                 'cyka', 'MTAdTraff', 'MTExebid', 'MXsockFound'
  2059.             ].forEach(name => nt.define(win, name, nt.func(null, name)));
  2060.             let _eval_def = Object.getOwnPropertyDescriptor(win, 'eval');
  2061.             if (!_eval_def)
  2062.                 return;
  2063.             let _eval_val = _eval_def.value;
  2064.             _eval_def.value = (...args) => {
  2065.                 if (args[0] && args[0].includes('antiadblock'))
  2066.                     return console.log('Anti-AdBlock script may run another day, but not today.');
  2067.                 return _eval_val.apply(this, args);
  2068.             };
  2069.             Object.defineProperty(win, 'eval', _eval_def);
  2070.             win.open = (...args) => {
  2071.                 console.warn(`Site attempted to open "${args[0]}" in a new window.`);
  2072.                 location.replace(location.href);
  2073.                 return null;
  2074.             };
  2075.             window.addEventListener('DOMContentLoaded', () => {
  2076.                 let link = void 0;
  2077.                 document.body.addEventListener('mousedown', e => {
  2078.                     link = e.target.closest('a, select, #fancybox-title-wrap');
  2079.                 }, false);
  2080.                 let _open = window.open.bind(window);
  2081.                 let _getAttribute = _Element.prototype.getAttribute;
  2082.                 win.open = (...args) => {
  2083.                     let url = args[0];
  2084.                     if (link instanceof HTMLAnchorElement) {
  2085.                         // third-party post links
  2086.                         let href = _getAttribute.call(link, 'href');
  2087.                         if (link.classList.contains('postLink') &&
  2088.                             !link.matches(`a[href*="${location.hostname}"]`) &&
  2089.                             (href === url || link.href === url))
  2090.                             return _open(...args);
  2091.                         // onclick # links
  2092.                         if (href === '#' && /window\.open/.test(_getAttribute.call(link, 'onclick')))
  2093.                             return _open(...args);
  2094.                         // force local links to load in the current window
  2095.                         if (href[0] === '/' || href.startsWith('./') || href.includes(`//${location.hostname}/`))
  2096.                             location.assign(href);
  2097.                     }
  2098.                     // list of image hostings under upload picture button (new comment)
  2099.                     if (link instanceof HTMLSelectElement &&
  2100.                         !url.includes(location.hostname) &&
  2101.                         link.value === url)
  2102.                         return _open(...args);
  2103.                     // open screenshot in a new window
  2104.                     if (link instanceof HTMLSpanElement &&
  2105.                         link.id === 'fancybox-title-wrap')
  2106.                         return _open(...args);
  2107.                     // looks like tabunder
  2108.                     if (link === null && url === location.href)
  2109.                         location.replace(url); // reload current page
  2110.                     // other cases
  2111.                     console.warn(`Site attempted to open "${url}" in a new window. Source: `, link);
  2112.                     return {};
  2113.                 };
  2114.             }, true);
  2115.         }, nullTools)
  2116.     };
  2117.  
  2118.     // other
  2119.     scripts['1tv.ru'] = {
  2120.         other: ['mediavitrina.ru'],
  2121.         now: () => scriptLander(() => {
  2122.             let nt = new nullTools();
  2123.             nt.define(win, 'EUMPAntiblockConfig', nt.proxy({url: '//www.1tv.ru/favicon.ico'}));
  2124.             let disablePlugins = {
  2125.                 'antiblock': false,
  2126.                 'stat1tv': false
  2127.             };
  2128.             let _EUMPConfig = void 0;
  2129.             let _EUMPConfig_set = x => {
  2130.                 if (x.plugins) {
  2131.                     x.plugins = x.plugins.filter(plugin => (plugin in disablePlugins) ? !(disablePlugins[plugin] = true) : true);
  2132.                     console.warn(`Player plugins: active [${x.plugins}], disabled [${Object.keys(disablePlugins).filter(x => disablePlugins[x])}]`);
  2133.                 }
  2134.                 _EUMPConfig = x;
  2135.             };
  2136.             if ('EUMPConfig' in win)
  2137.                 _EUMPConfig_set(win.EUMPConfig);
  2138.             Object.defineProperty(win, 'EUMPConfig', {
  2139.                 enumerable: true,
  2140.                 get: () => _EUMPConfig,
  2141.                 set: _EUMPConfig_set
  2142.             });
  2143.         }, nullTools)
  2144.     };
  2145.  
  2146.     scripts['2picsun.ru'] = {
  2147.         other: [
  2148.             'pics2sun.ru', '3pics-img.ru'
  2149.         ],
  2150.         now: () => {
  2151.             Object.defineProperty(navigator, 'userAgent', {value: 'googlebot'});
  2152.         }
  2153.     };
  2154.  
  2155.     scripts['4pda.ru'] = {
  2156.         now: () => {
  2157.             // https://greasyfork.org/en/scripts/14470-4pda-unbrender
  2158.             let isForum = location.pathname.startsWith('/forum/'),
  2159.                 remove = node => (node && node.parentNode.removeChild(node)),
  2160.                 hide = node => (node && (node.style.display = 'none'));
  2161.  
  2162.             // save links to non-overridden functions to use later
  2163.             let protectedElems;
  2164.             // protect/hide changed attributes in case site attempt to restore them
  2165.             function styleProtector(eventMode) {
  2166.                 let _toLowerCase = String.prototype.toLowerCase,
  2167.                     isStyleText = (t) => (_toLowerCase.call(t) === 'style'),
  2168.                     protectedElems = new WeakMap();
  2169.                 function protoOverride(element, functionName, isStyleCheck, returnIfProtected) {
  2170.                     let originalFunction = element.prototype[functionName];
  2171.                     element.prototype[functionName] = function wrapper() {
  2172.                         if (protectedElems.has(this) && isStyleCheck(arguments[0]))
  2173.                             return returnIfProtected(this, arguments);
  2174.                         return originalFunction.apply(this, arguments);
  2175.                     };
  2176.                 }
  2177.                 protoOverride(Element, 'removeAttribute', isStyleText, () => undefined);
  2178.                 protoOverride(Element, 'hasAttribute', isStyleText, (_this) => protectedElems.get(_this) !== null);
  2179.                 protoOverride(Element, 'setAttribute', isStyleText, (_this, args) => protectedElems.set(_this, args[1]));
  2180.                 protoOverride(Element, 'getAttribute', isStyleText, (_this) => protectedElems.get(_this));
  2181.                 if (!eventMode)
  2182.                     return protectedElems;
  2183.                 let e = document.createEvent('Event');
  2184.                 e.initEvent('protoOverride', false, false);
  2185.                 window.protectedElems = protectedElems;
  2186.                 window.dispatchEvent(e);
  2187.             }
  2188.             if (!isFirefox)
  2189.                 protectedElems = styleProtector(false);
  2190.             else {
  2191.                 let script = document.createElement('script');
  2192.                 script.textContent = `(${styleProtector.toString()})(true);`;
  2193.                 window.addEventListener(
  2194.                     'protoOverride', function protoOverrideCallback() {
  2195.                         if (win.protectedElems) {
  2196.                             protectedElems = win.protectedElems;
  2197.                             delete win.protectedElems;
  2198.                         }
  2199.                         document.removeEventListener('protoOverride', protoOverrideCallback, true);
  2200.                     }, true
  2201.                 );
  2202.                 _appendChild(script);
  2203.                 _removeChild(script);
  2204.             }
  2205.  
  2206.             // clean a page
  2207.             window.addEventListener(
  2208.                 'DOMContentLoaded', function() {
  2209.                     let width = () => window.innerWidth || _de.clientWidth || document.body.clientWidth || 0;
  2210.                     let height = () => window.innerHeight || _de.clientHeight || document.body.clientHeight || 0;
  2211.  
  2212.                     HeaderAds: {
  2213.                         // hide ads above HEADER
  2214.                         let header = document.querySelector('.drop-search');
  2215.                         if (!header) {
  2216.                             console.warn('Unable to locate header element');
  2217.                             break HeaderAds;
  2218.                         }
  2219.                         header = header.parentNode.parentNode;
  2220.                         for (let itm of header.parentNode.children)
  2221.                             if (itm !== header)
  2222.                                 hide(itm);
  2223.                             else break;
  2224.                     }
  2225.  
  2226.                     if (isForum) {
  2227.                         let itm = document.querySelector('#logostrip');
  2228.                         if (itm)
  2229.                             remove(itm.parentNode.nextSibling);
  2230.                         // clear background in the download frame
  2231.                         if (location.pathname.startsWith('/forum/dl/')) {
  2232.                             let setBackground = node => _setAttribute.call(
  2233.                                 node,
  2234.                                 'style', (_getAttribute.call(node, 'style') || '') +
  2235.                                 ';background-color:#4ebaf6!important'
  2236.                             );
  2237.                             setBackground(document.body);
  2238.                             for (let itm of document.querySelectorAll('body > div'))
  2239.                                 if (!itm.querySelector('.dw-fdwlink, .content') && !itm.classList.contains('footer'))
  2240.                                     remove(itm);
  2241.                                 else
  2242.                                     setBackground(itm);
  2243.                         }
  2244.                         // exist from DOMContentLoaded since the rest is not for forum
  2245.                         return;
  2246.                     }
  2247.  
  2248.                     FixNavMenu: {
  2249.                         // restore DevDB link in the navigation
  2250.                         let itm = document.querySelector('#nav li a[href$="/devdb/"]')
  2251.                         if (!itm) {
  2252.                             console.warn('Unable to locate navigation menu');
  2253.                             break FixNavMenu;
  2254.                         }
  2255.                         itm.closest('li').style.display = 'block';
  2256.                         // hide ad link from the navigation
  2257.                         hide(document.querySelector('#nav li a[data-dotrack]'));
  2258.                     }
  2259.                     SidebarAds: {
  2260.                         // remove ads from sidebar
  2261.                         let aside = document.querySelectorAll('[class]:not([id]) > [id]:not([class]) > :first-child + :last-child');
  2262.                         if (!aside.length) {
  2263.                             console.warn('Unable to locate sidebar');
  2264.                             break SidebarAds;
  2265.                         }
  2266.                         let post;
  2267.                         for (let side of aside) {
  2268.                             console.log('Processing potential sidebar:', side);
  2269.                             for (let itm of Array.from(side.children)) {
  2270.                                 post = itm.classList.contains('post');
  2271.                                 if (itm.querySelector('iframe') && !post)
  2272.                                     remove(itm);
  2273.                                 if (itm.querySelector('script, a[target="_blank"] > img') && !post || !itm.children.length)
  2274.                                     hide(itm);
  2275.                             }
  2276.                         }
  2277.                     }
  2278.  
  2279.                     document.body.setAttribute('style', (document.body.getAttribute('style')||'')+';background-color:#E6E7E9!important');
  2280.  
  2281.                     let extra = 'background-image:none!important;background-color:transparent!important',
  2282.                         fakeStyles = new WeakMap(),
  2283.                         styleProxy = {
  2284.                             get: (target, prop) => fakeStyles.get(target)[prop] || target[prop],
  2285.                             set: function(target, prop, value) {
  2286.                                 let fakeStyle = fakeStyles.get(target);
  2287.                                 ((prop in fakeStyle) ? fakeStyle : target)[prop] = value;
  2288.                                 return true;
  2289.                             }
  2290.                         };
  2291.                     for (let itm of document.querySelectorAll('[id]:not(A), A')) {
  2292.                         if (!(itm.offsetWidth > 0.95 * width() &&
  2293.                               itm.offsetHeight > 0.85 * height()))
  2294.                             continue;
  2295.                         if (itm.tagName !== 'A') {
  2296.                             fakeStyles.set(itm.style, {
  2297.                                 'backgroundImage': itm.style.backgroundImage,
  2298.                                 'backgroundColor': itm.style.backgroundColor
  2299.                             });
  2300.  
  2301.                             try {
  2302.                                 Object.defineProperty(itm, 'style', {
  2303.                                     value: new Proxy(itm.style, styleProxy),
  2304.                                     enumerable: true
  2305.                                 });
  2306.                             } catch (e) {
  2307.                                 console.log('Unable to protect style property.', e);
  2308.                             }
  2309.  
  2310.                             if (protectedElems)
  2311.                                 protectedElems.set(itm, _getAttribute.call(itm, 'style'));
  2312.  
  2313.                             _setAttribute.call(itm, 'style', `${(_getAttribute.call(itm, 'style') || '')};${extra}`);
  2314.                         }
  2315.                         if (itm.tagName === 'A') {
  2316.                             if (protectedElems)
  2317.                                 protectedElems.set(itm, _getAttribute.call(itm, 'style'));
  2318.                             _setAttribute.call(itm, 'style', 'display:none!important');
  2319.                         }
  2320.                     }
  2321.                 }
  2322.             );
  2323.         }
  2324.     };
  2325.  
  2326.     scripts['adhands.ru'] = () => scriptLander(() => {
  2327.         let nt = new nullTools();
  2328.         try {
  2329.             let _adv;
  2330.             Object.defineProperty(win, 'adv', {
  2331.                 get: () => _adv,
  2332.                 set: (v) => {
  2333.                     console.log('Blocked advert on adhands.ru.');
  2334.                     nt.define(v, 'advert', '');
  2335.                     _adv = v;
  2336.                 }
  2337.             });
  2338.         } catch (ignore) {
  2339.             if (!win.adv)
  2340.                 console.log('Unable to locate advert on adhands.ru.');
  2341.             else {
  2342.                 console.log('Blocked advert on adhands.ru.');
  2343.                 nt.define(win.adv, 'advert', '');
  2344.             }
  2345.         }
  2346.     }, nullTools);
  2347.  
  2348.     scripts['all-episodes.tv'] = () => {
  2349.         let nt = new nullTools();
  2350.         nt.define(win, 'perX1', 2);
  2351.         createStyle('#advtss, #ad3, a[href*="/ad.admitad.com/"] { display:none!important }');
  2352.     };
  2353.  
  2354.     scripts['allhentai.ru'] = () => {
  2355.         selectiveEval();
  2356.         preventPopups();
  2357.         scriptLander(() => {
  2358.             let _onerror = Object.getOwnPropertyDescriptor(HTMLElement.prototype, 'onerror');
  2359.             if (!_onerror)
  2360.                 return;
  2361.             _onerror.set = (...args) => console.log(args[0].toString());
  2362.             Object.defineProperty(HTMLElement.prototype, 'onerror', _onerror);
  2363.         });
  2364.     };
  2365.  
  2366.     scripts['allmovie.pro'] = {
  2367.         other: ['rufilmtv.org'],
  2368.         dom: function() {
  2369.             // pretend to be Android to make site use different played for ads
  2370.             if (isSafari)
  2371.                 return;
  2372.             Object.defineProperty(navigator, 'userAgent', {
  2373.                 get: function(){
  2374.                     return 'Mozilla/5.0 (Linux; Android 4.1.1; Nexus 7 Build/JRO03D) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19';
  2375.                 },
  2376.                 enumerable: true
  2377.             });
  2378.         }
  2379.     };
  2380.  
  2381.     scripts['anidub-online.ru'] = {
  2382.         other: ['anime.anidub.com', 'online.anidub.com'],
  2383.         dom: function() {
  2384.             if (win.ogonekstart1)
  2385.                 win.ogonekstart1 = () => console.log("Fire in the hole!");
  2386.         },
  2387.         now: () => createStyle([
  2388.             '.background {background: none!important;}',
  2389.             '.background > script + div,'+
  2390.             '.background > script ~ div:not([id]):not([class]) + div[id][class]'+
  2391.             '{display:none!important}'
  2392.         ])
  2393.     };
  2394.  
  2395.     scripts['drive2.ru'] = () => {
  2396.         gardener('.c-block:not([data-metrika="recomm"]),.o-grid__item', />Реклама<\//i);
  2397.         scriptLander(() => {
  2398.             let _d2 = void 0;
  2399.             Object.defineProperty(win, 'd2', {
  2400.                 get: () => _d2,
  2401.                 set: o => {
  2402.                     _d2 = new Proxy(o, {
  2403.                         set: (tgt, prop, val) => {
  2404.                             if (['brandingRender', 'dvReveal', '__dv'].includes(prop))
  2405.                                 val = () => null;
  2406.                             tgt[prop] = val;
  2407.                         }
  2408.                     });
  2409.                 }
  2410.             });
  2411.         });
  2412.     };
  2413.  
  2414.     scripts['fishki.net'] = () => {
  2415.         scriptLander(() => {
  2416.             let nt = new nullTools();
  2417.             let fishki = {};
  2418.             nt.define(fishki, 'adv', nt.proxy({
  2419.                 afterAdblockCheck: nt.func(null),
  2420.                 refreshFloat: nt.func(null)
  2421.             }));
  2422.             nt.define(fishki, 'is_adblock', false);
  2423.             nt.define(win, 'fishki', fishki);
  2424.         }, nullTools);
  2425.         gardener('.drag_list > .drag_element, .list-view > .paddingtop15, .post-wrap', /543769|Новости\sпартнеров|Полезная\sреклама/);
  2426.     };
  2427.  
  2428.     scripts['gidonline.club'] = () => createStyle('.tray > div[style] {display: none!important}');
  2429.  
  2430.     scripts['hdgo.cc'] = {
  2431.         other: ['46.30.43.38', 'couber.be'],
  2432.         now: () => (new MutationObserver(
  2433.             (ms) => {
  2434.                 let m, node;
  2435.                 for (m of ms) for (node of m.addedNodes)
  2436.                     if (node.tagName instanceof HTMLScriptElement && _getAttribute.call(node, 'onerror') !== null)
  2437.                         node.removeAttribute('onerror');
  2438.             }
  2439.         )).observe(document.documentElement, { childList:true, subtree: true })
  2440.     };
  2441.  
  2442.     scripts['gismeteo.ru'] = {
  2443.         other: ['gismeteo.ua'],
  2444.         now: () => gardener('div > script', /AdvManager/i, { observe: true, parent: 'div' })
  2445.     };
  2446.  
  2447.     scripts['hdrezka.ag'] = () => {
  2448.         Object.defineProperty(win, 'ab', { value: false, enumerable: true });
  2449.         gardener('div[id][onclick][onmouseup][onmousedown]', /onmouseout/i);
  2450.     };
  2451.  
  2452.     scripts['hideip.me'] = {
  2453.         now: () => scriptLander(() => {
  2454.             let _innerHTML = Object.getOwnPropertyDescriptor(_Element.prototype, 'innerHTML');
  2455.             let _set_innerHTML = _innerHTML.set;
  2456.             let _innerText = Object.getOwnPropertyDescriptor(HTMLElement.prototype, 'innerText');
  2457.             let _get_innerText = _innerText.get;
  2458.             let div = document.createElement('div');
  2459.             _innerHTML.set = function(...args) {
  2460.                 _set_innerHTML.call(div, args[0].replace('i','a'));
  2461.                 if (args[0] && /[рp][еe]кл/.test(_get_innerText.call(div))||
  2462.                     /(\d\d\d?\.){3}\d\d\d?:\d/.test(_get_innerText.call(this)) ) {
  2463.                     console.log('Anti-Adblock killed.');
  2464.                     return true;
  2465.                 }
  2466.                 _set_innerHTML.apply(this, args);
  2467.             };
  2468.             Object.defineProperty(_Element.prototype, 'innerHTML', _innerHTML);
  2469.             Object.defineProperty(win, 'adblock', {
  2470.                 get: () => false,
  2471.                 set: () => null,
  2472.                 enumerable: true
  2473.             });
  2474.             let _$ = {};
  2475.             let _$_map = new WeakMap();
  2476.             let _gOPD = Object.getOwnPropertyDescriptor(Object, 'getOwnPropertyDescriptor');
  2477.             let _val_gOPD = _gOPD.value;
  2478.             _gOPD.value = function(...args) {
  2479.                 let _res = _val_gOPD.apply(this, args);
  2480.                 if (args[0] instanceof Window && (args[1] === '$' || args[1] === 'jQuery')) {
  2481.                     delete _res.get;
  2482.                     delete _res.set;
  2483.                     _res.value = win[args[1]];
  2484.                 }
  2485.                 return _res;
  2486.             };
  2487.             Object.defineProperty(Object, 'getOwnPropertyDescriptor', _gOPD);
  2488.             let getJQWrap = (n) => {
  2489.                 let name = n;
  2490.                 return {
  2491.                     enumerable: true,
  2492.                     get: () => _$[name],
  2493.                     set: x => {
  2494.                         if (_$_map.has(x)) {
  2495.                             _$[name] = _$_map.get(x);
  2496.                             return true;
  2497.                         }
  2498.                         if (x === _$.$ || x === _$.jQuery) {
  2499.                             _$[name] = x;
  2500.                             return true;
  2501.                         }
  2502.                         _$[name] = new Proxy(x, {
  2503.                             apply: (t, o, args) => {
  2504.                                 let _res = t.apply(o, args);
  2505.                                 if (_$_map.has(_res.is))
  2506.                                     _res.is = _$_map.get(_res.is);
  2507.                                 else {
  2508.                                     let _is = _res.is;
  2509.                                     _res.is = function(...args) {
  2510.                                         if (args[0] === ':hidden')
  2511.                                             return false;
  2512.                                         return _is.apply(this, args);
  2513.                                     };
  2514.                                     _$_map.set(_is, _res.is);
  2515.                                 }
  2516.                                 return _res;
  2517.                             }
  2518.                         });
  2519.                         _$_map.set(x, _$[name]);
  2520.                         return true;
  2521.                     }
  2522.                 };
  2523.             };
  2524.             Object.defineProperty(win, '$', getJQWrap('$'));
  2525.             Object.defineProperty(win, 'jQuery', getJQWrap('jQuery'));
  2526.             let _dP = Object.defineProperty;
  2527.             Object.defineProperty = function(...args) {
  2528.                 if (args[0] instanceof Window && (args[1] === '$' || args[1] === 'jQuery'))
  2529.                     return void 0;
  2530.                 return _dP.apply(this, args);
  2531.             };
  2532.         })
  2533.     };
  2534.  
  2535.     scripts['igra-prestoloff.cx'] = () => scriptLander(() => {
  2536.         let nt = new nullTools();
  2537.         /*jslint evil: true */ // yes, evil, I know
  2538.         let _write = document.write.bind(document);
  2539.         /*jslint evil: false */
  2540.         nt.define(document, 'write', t => {
  2541.             let id = t.match(/jwplayer\("(\w+)"\)/i);
  2542.             if (id && id[1])
  2543.                 return _write(`<div id="${id[1]}"></div>${t}`);
  2544.             return _write('');
  2545.         });
  2546.     });
  2547.  
  2548.     scripts['imageban.ru'] = {
  2549.         now: () => {
  2550.             Object.defineProperty(win, 'V7x1J', { get: () => null });
  2551.             //preventPopunders();
  2552.         }
  2553.     };
  2554.  
  2555.     scripts['kinopoisk.ru'] = {
  2556.         now: () => {
  2557.             // set no-branding body style
  2558.             createStyle('body:not(#id) { background: #d5d5d5 url(/images/noBrandBg.jpg) 50% 0 no-repeat !important }');
  2559.         },
  2560.         dom: () => {
  2561.             (style => style ? style.parentNode.removeChild(style) : console.log('Unable to locate branding style.')
  2562.             )(_de.querySelector('#branding-style'));
  2563.         }
  2564.     };
  2565.  
  2566.     scripts['korrespondent.net'] = {
  2567.         now: () => scriptLander(() => {
  2568.             let nt = new nullTools();
  2569.             nt.define(win, 'holder', function(id) {
  2570.                 let div = document.getElementById(id);
  2571.                 if (!div)
  2572.                     return;
  2573.                 if (div.parentNode.classList.contains('col__sidebar')) {
  2574.                     div.parentNode.appendChild(div);
  2575.                     div.style.height = '300px';
  2576.                 }
  2577.             });
  2578.         }, nullTools),
  2579.         dom: () => {
  2580.             for (let frame of document.querySelectorAll('.unit-side-informer > iframe'))
  2581.                 frame.parentNode.style.width = '1px';
  2582.         }
  2583.     };
  2584.  
  2585.     scripts['mail.ru'] = {
  2586.         other: ['ok.ru'],
  2587.         now: () => scriptLander(() => {
  2588.             let nt = new nullTools();
  2589.             // Trick to prevent mail.ru from removing 3rd-party styles
  2590.             nt.define(Object.prototype, 'restoreVisibility', nt.func(null), false);
  2591.             // Disable some of their counters
  2592.             nt.define(win, 'rb_counter', nt.func(null, 'rb_counter'));
  2593.             if (location.hostname === 'e.mail.ru')
  2594.                 nt.define(win, 'aRadar', nt.func(null, 'aRadar'));
  2595.             else
  2596.                 nt.define(win, 'createRadar', nt.func(nt.func(null, 'aRadar'), 'createRadar'));
  2597.  
  2598.             // Disable page scrambler on mail.ru to let extensions easily block ads there
  2599.             function defineLocator(root) {
  2600.                 let _locator;
  2601.                 let fishnet = {
  2602.                     apply: (target, thisArg, args) => {
  2603.                         console.log(`locator.${target._name}(${JSON.stringify(args).slice(1,-1)})`);
  2604.                         return target.apply(thisArg, args);
  2605.                     }
  2606.                 };
  2607.  
  2608.                 function wrapLocator(locator) {
  2609.                     if ('setup' in locator) {
  2610.                         let _setup = locator.setup;
  2611.                         locator.setup = function(o) {
  2612.                             if ('enable' in o) {
  2613.                                 o.enable = false;
  2614.                                 console.log('Disable mimic mode.');
  2615.                             }
  2616.                             if ('links' in o) {
  2617.                                 o.links = [];
  2618.                                 console.log('Call with empty list of sheets.');
  2619.                             }
  2620.                             return _setup.call(this, o);
  2621.                         };
  2622.                         locator.insertSheet = () => console.log('Ignore insertSheet.');
  2623.                         locator.wrap = () => console.log('Ignore wrap.');
  2624.                     }
  2625.                     try {
  2626.                         let names = [];
  2627.                         for (let name in locator)
  2628.                             if (locator[name] instanceof Function) {
  2629.                                 locator[name]._name = name;
  2630.                                 locator[name] = new Proxy(locator[name], fishnet);
  2631.                                 names.push(name);
  2632.                             }
  2633.                         console.log(`[locator] wrapped properties: ${names.join(', ')}`);
  2634.                     } catch(e) {
  2635.                         console.log(e);
  2636.                     }
  2637.                     _locator = locator;
  2638.                 }
  2639.  
  2640.                 if ('locator' in root && root.locator) {
  2641.                     console.log('Found existing "locator" object. :|');
  2642.                     _locator = root.locator;
  2643.                     wrapLocator(root.locator);
  2644.                 }
  2645.  
  2646.                 let loc_desc = Object.getOwnPropertyDescriptor(root, 'locator');
  2647.                 if (!loc_desc || loc_desc.set !== wrapLocator)
  2648.                     try {
  2649.                         Object.defineProperty(root, 'locator', {
  2650.                             set: wrapLocator,
  2651.                             get: () => _locator
  2652.                         });
  2653.                     } catch (err) {
  2654.                         console.log('Unable to redefine "locator" object!!!', err);
  2655.                     }
  2656.             }
  2657.  
  2658.             function defineDetector(mr) {
  2659.                 let __ = mr._ || {};
  2660.  
  2661.                 if ('HONEYPOT' in __) {
  2662.                     console.log('Disarming existing detector instance. :|', JSON.stringify(__));
  2663.                     nt.define(__, 'HONEYPOT', '.honeypot_fake_class_to_miss');
  2664.                     nt.define(__, 'STUCK_IN_POT', false);
  2665.                 }
  2666.  
  2667.                 __ = new Proxy(__, {
  2668.                     get: (t, p) => t[p],
  2669.                     set: (t, p, v) => {
  2670.                         console.log(`mr._.${p} =`, v);
  2671.                         if (['HONEYPOT', 'STUCK_IN_POT'].includes(p))
  2672.                             console.log('Not changed.');
  2673.                         t[p] = v; // setter in nt.define will prevent this when needed
  2674.                         return true;
  2675.                     }
  2676.                 });
  2677.                 Object.defineProperty(mr, '_', {
  2678.                     enumerable: true,
  2679.                     value: __
  2680.                 });
  2681.             }
  2682.  
  2683.             if (location.hostname === 'e.mail.ru')
  2684.                 defineLocator(win);
  2685.             else
  2686.                 try {
  2687.                     let _mr;
  2688.                     Object.defineProperty(win, 'mr', {
  2689.                         enumerable: true,
  2690.                         get: () => _mr,
  2691.                         set: (v) => {
  2692.                             if (v === _mr)
  2693.                                 return true;
  2694.                             console.log('Trapped new "mr" object.');
  2695.                             defineLocator(v.mimic ? v.mimic : v);
  2696.                             defineDetector(v);
  2697.                             _mr = v;
  2698.                         }
  2699.                     });
  2700.                     if (!('mr' in win))
  2701.                         throw 'Wat!?';
  2702.                 } catch (e) {
  2703.                     console.log('Found existing "mr" object.', e instanceof TypeError ? '' : e);
  2704.                     defineLocator(win.mr);
  2705.                     defineDetector(win.mr);
  2706.                 }
  2707.         }, nullTools)
  2708.     };
  2709.  
  2710.     scripts['megogo.net'] = {
  2711.         now: () => {
  2712.             let nt = new nullTools();
  2713.             nt.define(win, 'adBlock', false);
  2714.             nt.define(win, 'showAdBlockMessage', nt.func(null));
  2715.         }
  2716.     };
  2717.  
  2718.     scripts['naruto-base.su'] = () => gardener('div[id^="entryID"],.block', /href="http.*?target="_blank"/i);
  2719.  
  2720.     scripts['overclockers.ru'] = {
  2721.         now: () => scriptLander(() => {
  2722.             let _innerHTML = Object.getOwnPropertyDescriptor(_Element.prototype, 'innerHTML');
  2723.             let _set_innerHTML = _innerHTML.set;
  2724.             _innerHTML.set = function() {
  2725.                 if (this === document.body) {
  2726.                     console.log('Anti-Adblock killed.');
  2727.                     return true;
  2728.                 }
  2729.                 _set_innerHTML.apply(this, arguments);
  2730.             };
  2731.             Object.defineProperty(_Element.prototype, 'innerHTML', _innerHTML);
  2732.         }),
  2733.         dom: () => scriptLander(() => {
  2734.             let killed = () => console.log('Anti-Adblock killed.');
  2735.             if ('$' in win)
  2736.                 win.$ = new Proxy($, {
  2737.                     apply: (tgt, that, args) => {
  2738.                         let res = tgt.apply(that, args);
  2739.                         if (res[0] && res[0] === document.body) {
  2740.                             res.html = () => killed;
  2741.                             res.empty = () => killed;
  2742.                         }
  2743.                         return res;
  2744.                     }
  2745.                 });
  2746.         })
  2747.     };
  2748.     scripts['forums.overclockers.ru'] = {
  2749.         now: () => {
  2750.             createStyle('.needblock {position: fixed; left: -10000px}');
  2751.             Object.defineProperty(win, 'adblck', {
  2752.                 get: () => 'no',
  2753.                 set: () => undefined,
  2754.                 enumerable: true
  2755.             });
  2756.         }
  2757.     };
  2758.  
  2759.     scripts['pb.wtf'] = {
  2760.         other: ['piratbit.org', 'piratbit.ru'],
  2761.         dom: () => {
  2762.             // line above topic content and images in the slider in the header
  2763.             let remove = node => (console.log('removed', node), node.parentNode.removeChild(node));
  2764.             for (let el of document.querySelectorAll('.release-navbar a, #page_content a'))
  2765.                 if (location.hostname === el.hostname &&
  2766.                     /^\/(\w{3}|exit)\/[\w=/]{20,}$/.test(el.pathname))
  2767.                     remove(el.closest('div, tr'));
  2768.             // casino ad button in random places
  2769.             for (let el of document.querySelectorAll('.btn-group')) {
  2770.                 el = el.parentNode.parentNode;
  2771.                 if (el.tagName === 'TH')
  2772.                     remove(el);
  2773.             }
  2774.             // ads in comments
  2775.             let el = document.querySelector('tbody[id^="post_"] + tbody:not([id])');
  2776.             if (el && el.parentNode.children[2] == el)
  2777.                 remove(el);
  2778.         }
  2779.     };
  2780.  
  2781.     scripts['pikabu.ru'] = () => gardener('.story', /story__author[^>]+>ads</i, {root: '.inner_wrap', observe: true});
  2782.  
  2783.     scripts['peka2.tv'] = () => {
  2784.         let bodyClass = 'body--branding';
  2785.         let checkNode = node => {
  2786.             for (let className of node.classList)
  2787.                 if (className.includes('banner') || className === bodyClass) {
  2788.                     _removeAttribute.call(node, 'style');
  2789.                     node.classList.remove(className);
  2790.                     for (let attr of Array.from(node.attributes))
  2791.                         if (attr.name.startsWith('advert'))
  2792.                             _removeAttribute.call(node, attr.name);
  2793.                 }
  2794.         };
  2795.         (new MutationObserver(ms => {
  2796.             let m, node;
  2797.             for (m of ms) for (node of m.addedNodes)
  2798.                 if (node instanceof HTMLElement)
  2799.                     checkNode(node);
  2800.         })).observe(_de, {childList: true, subtree: true});
  2801.         (new MutationObserver(ms => {
  2802.             for (let m of ms)
  2803.                 checkNode(m.target);
  2804.         })).observe(_de, {attributes: true, subtree: true, attributeFilter: ['class']});
  2805.     };
  2806.  
  2807.     scripts['qaru.site'] = () => {
  2808.         let _src = Object.getOwnPropertyDescriptor(HTMLScriptElement.prototype, 'src');
  2809.         let _src_set = _src.set;
  2810.         _src.set = function(val) {
  2811.             if (val.includes('fuckadblock'))
  2812.                 return;
  2813.             return _src_set.apply(this, arguments);
  2814.         };
  2815.         Object.defineProperty(HTMLScriptElement.prototype, 'src', _src);
  2816.  
  2817.         let _addEventListener = EventTarget.prototype.addEventListener;
  2818.         let _toString = Function.prototype.call.bind(Function.prototype.toString);
  2819.         EventTarget.prototype.addEventListener = function addEventListener() {
  2820.             if (arguments[0] === 'load' && _toString(arguments[1]).includes("_creatBait"))
  2821.                 return _addEventListener.call(
  2822.                     this, arguments[0], () => {
  2823.                         if ('fuckAdBlock' in win)
  2824.                             win.fuckAdBlock.emitEvent('notDetected');
  2825.                     }, arguments[2]
  2826.                 );
  2827.             return _addEventListener.apply(this, arguments);
  2828.         };
  2829.     };
  2830.  
  2831.     scripts['qrz.ru'] = {
  2832.         now: () => {
  2833.             let nt = new nullTools();
  2834.             nt.define(win, 'ab', false);
  2835.             nt.define(win, 'tryMessage', nt.func(null));
  2836.         }
  2837.     };
  2838.  
  2839.     scripts['razlozhi.ru'] = {
  2840.         now: () => {
  2841.             for (let func of ['createShadowRoot', 'attachShadow'])
  2842.                 if (func in _Element.prototype)
  2843.                     _Element.prototype[func] = function(){
  2844.                         return this.cloneNode();
  2845.                     };
  2846.         }
  2847.     };
  2848.  
  2849.     scripts['rbc.ru'] = {
  2850.         dom: () => {
  2851.             let _preventDefault = Event.prototype.preventDefault;
  2852.             Event.prototype.preventDefault = function preventDefault() {
  2853.                 let t = this.target;
  2854.                 if (t instanceof HTMLAnchorElement || t.closest('A'))
  2855.                     throw new Error('an.yandex redirect prevention');
  2856.                 return _preventDefault.call(this);
  2857.             };
  2858.  
  2859.             function cleaner(nodes) {
  2860.                 for (let node of nodes) {
  2861.                     if (!node.classList || !node.classList.contains('js-yandex-counter'))
  2862.                         continue;
  2863.                     node.classList.remove('js-yandex-counter');
  2864.                     node.removeAttribute('data-yandex-name');
  2865.                     node.removeAttribute('data-yandex-params');
  2866.                 }
  2867.             }
  2868.             cleaner(_de.querySelectorAll('.js-yandex-counter'));
  2869.  
  2870.             (new MutationObserver(
  2871.                 ms => {
  2872.                     for (let m of ms) cleaner(m.addedNodes);
  2873.                 }
  2874.             )).observe(_de, {childList: true, subtree: true});
  2875.         }
  2876.     };
  2877.  
  2878.     scripts['rp5.ru'] = {
  2879.         other: ['rp5.by', 'rp5.kz', 'rp5.ua'],
  2880.         now: () => gardener('div[id][class]', /\?AdvertMgmt=|adsbygoogle/, { root: '#content-wrapper', log: true })
  2881.     };
  2882.  
  2883.     scripts['rutube.ru'] = () => scriptLander(() => {
  2884.         let _parse = JSON.parse;
  2885.         let _skip_enabled = false;
  2886.         JSON.parse = (...args) => {
  2887.             let res = _parse(...args),
  2888.                 log = false;
  2889.             if (!res)
  2890.                 return res;
  2891.             // parse player configuration
  2892.             if ('appearance' in res || 'video_balancer' in res) {
  2893.                 log = true;
  2894.                 if (res.appearance) {
  2895.                     if ('forbid_seek' in res.appearance && res.appearance.forbid_seek)
  2896.                         res.appearance.forbid_seek = false;
  2897.                     if ('forbid_timeline_preview' in res.appearance && res.appearance.forbid_timeline_preview)
  2898.                         res.appearance.forbid_timeline_preview = false;
  2899.                 }
  2900.                 _skip_enabled = !!res.remove_unseekable_blocks;
  2901.                 //res.advert = [];
  2902.                 delete res.advert;
  2903.                 //for (let limit of res.limits)
  2904.                 //    limit.limit = 0;
  2905.                 delete res.limits;
  2906.                 //res.yast = null;
  2907.                 //res.yast_live_online = null;
  2908.                 delete res.yast;
  2909.                 delete res.yast_live_online;
  2910.                 Object.defineProperty(res, 'stat', {
  2911.                     get: () => [],
  2912.                     set: () => true,
  2913.                     enumerable: true
  2914.                 });
  2915.             }
  2916.  
  2917.             // parse video configuration
  2918.             if ('video_url' in res) {
  2919.                 log = true;
  2920.                 if (res.cuepoints && !_skip_enabled)
  2921.                     for (let point of res.cuepoints) {
  2922.                         point.is_pause = false;
  2923.                         point.show_navigation = true;
  2924.                         point.forbid_seek = false;
  2925.                     }
  2926.             }
  2927.  
  2928.             if (log)
  2929.                 console.log('[rutube]', res);
  2930.             return res;
  2931.         };
  2932.     });
  2933.  
  2934.     scripts['simpsonsua.com.ua'] = () => scriptLander(() => {
  2935.         let _addEventListener = Object.getPrototypeOf(HTMLDocument).prototype.addEventListener;
  2936.         document.addEventListener = function(event, callback) {
  2937.             if (event === 'DOMContentLoaded' && callback.toString().includes('show_warning'))
  2938.                 return;
  2939.             return _addEventListener.apply(this, arguments);
  2940.         };
  2941.     });
  2942.  
  2943.     scripts['smotret-anime.ru'] = () => {
  2944.         function setCookies() {
  2945.             document.cookie = `watchedVideoToday=1; expires=; path=/`;
  2946.             document.cookie = `watchedPromoVideo=${(new Date()).valueOf()}; expires=; path=/`;
  2947.         }
  2948.         setCookies();
  2949.         setInterval(setCookies, 10000);
  2950.     };
  2951.  
  2952.     scripts['spaces.ru'] = () => {
  2953.         gardener('div:not(.f-c_fll) > a[href*="spaces.ru/?Cl="]', /./, { parent: 'div' });
  2954.         gardener('.js-banner_rotator', /./, { parent: '.widgets-group' });
  2955.     };
  2956.  
  2957.     scripts['spam-club.blogspot.co.uk'] = () => {
  2958.         let _clientHeight = Object.getOwnPropertyDescriptor(_Element.prototype, 'clientHeight'),
  2959.             _clientWidth = Object.getOwnPropertyDescriptor(_Element.prototype, 'clientWidth');
  2960.         let wrapGetter = (getter) => {
  2961.             let _getter = getter;
  2962.             return function() {
  2963.                 let _size = _getter.apply(this, arguments);
  2964.                 return _size ? _size : 1;
  2965.             };
  2966.         };
  2967.         _clientHeight.get = wrapGetter(_clientHeight.get);
  2968.         _clientWidth.get = wrapGetter(_clientWidth.get);
  2969.         Object.defineProperty(_Element.prototype, 'clientHeight', _clientHeight);
  2970.         Object.defineProperty(_Element.prototype, 'clientWidth', _clientWidth);
  2971.         let _onload = Object.getOwnPropertyDescriptor(HTMLElement.prototype, 'onload'),
  2972.             _set_onload = _onload.set;
  2973.         _onload.set = function() {
  2974.             if (this instanceof HTMLImageElement)
  2975.                 return true;
  2976.             _set_onload.apply(this, arguments);
  2977.         };
  2978.         Object.defineProperty(HTMLElement.prototype, 'onload', _onload);
  2979.     };
  2980.  
  2981.     scripts['sport-express.ru'] = () => gardener('.js-relap__item',/>Реклама\s+<\//, {root:'.container', observe: true});
  2982.  
  2983.     scripts['sports.ru'] = {
  2984.         now: () => {
  2985.             gardener('.aside-news-list__item', /aside-news-list__advert/i, {root:'.columns-layout__left', observe: true});
  2986.             gardener('.material-list__item', /Реклама/i, {root:'.columns-layout', observe: true});
  2987.             // extra functionality: shows/hides panel at the top depending on scroll direction
  2988.             createStyle([
  2989.                 '.user-panel__fixed { transition: top 0.2s ease-in-out!important; }',
  2990.                 '.user-panel-up { top: -40px!important }'
  2991.             ], {id: 'userPanelSlide'}, false);
  2992.         },
  2993.         dom: () => {
  2994.             (function lookForPanel() {
  2995.                 let panel = document.querySelector('.user-panel__fixed');
  2996.                 if (!panel)
  2997.                     setTimeout(lookForPanel, 100);
  2998.                 else
  2999.                     window.addEventListener(
  3000.                         'wheel', function(e) {
  3001.                             if (e.deltaY > 0 && !panel.classList.contains('user-panel-up'))
  3002.                                 panel.classList.add('user-panel-up');
  3003.                             else if (e.deltaY < 0 && panel.classList.contains('user-panel-up'))
  3004.                                 panel.classList.remove('user-panel-up');
  3005.                         }, false
  3006.                     );
  3007.             })();
  3008.         }
  3009.     };
  3010.  
  3011.     scripts['stealthz.ru'] = {
  3012.         dom: () => {
  3013.             // skip timeout
  3014.             let $ = document.querySelector.bind(document);
  3015.             let [timer_1, timer_2] = [$('#timer_1'), $('#timer_2')];
  3016.             if (!timer_1 || !timer_2)
  3017.                 return;
  3018.             timer_1.style.display = 'none';
  3019.             timer_2.style.display = 'block';
  3020.         }
  3021.     };
  3022.  
  3023.     scripts['yap.ru'] = {
  3024.         other: ['yaplakal.com'],
  3025.         now: () => {
  3026.             gardener('form > table[id^="p_row_"]:nth-of-type(2)', /member1438|Administration/);
  3027.             gardener('.icon-comments', /member1438|Administration|\/go\/\?http/, {parent:'tr', siblings:-2});
  3028.         }
  3029.     };
  3030.  
  3031.     scripts['rambler.ru'] = {
  3032.         other: ['championat.com', 'gazeta.ru', 'lenta.ru', 'media.eagleplatform.com', 'quto.ru', 'rns.online'],
  3033.         now: () => scriptLander(() => {
  3034.             // Prevent autoplay
  3035.             if (!('EaglePlayer' in win)) {
  3036.                 let _EaglePlayer = void 0;
  3037.                 Object.defineProperty(win, 'EaglePlayer', {
  3038.                     enumerable: true,
  3039.                     get: () => _EaglePlayer,
  3040.                     set: x => {
  3041.                         if (x === _EaglePlayer)
  3042.                             return true;
  3043.                         _EaglePlayer = new Proxy(x, {
  3044.                             construct: (targ, args) => {
  3045.                                 let player = new targ(...args);
  3046.                                 if (!player.options) {
  3047.                                     console.log('EaglePlayer: no options', EaglePlayer);
  3048.                                     return player;
  3049.                                 }
  3050.                                 Object.defineProperty(player.options, 'autoplay', {
  3051.                                     get: () => false,
  3052.                                     set: () => true
  3053.                                 });
  3054.                                 Object.defineProperty(player.options, 'scroll', {
  3055.                                     get: () => false,
  3056.                                     set: () => true
  3057.                                 });
  3058.                                 return player;
  3059.                             }
  3060.                         });
  3061.                     }
  3062.                 });
  3063.                 let _setAttribute = _Element.prototype.setAttribute;
  3064.                 let isAutoplay = /^autoplay$/i;
  3065.                 _Element.prototype.setAttribute = function setAttribute(name) {
  3066.                     if (!this._stopped && isAutoplay.test(name)) {
  3067.                         console.log('Prevented assigning autoplay attribute.');
  3068.                         return null;
  3069.                     }
  3070.                     return _setAttribute.apply(this, arguments);
  3071.                 };
  3072.             } else {
  3073.                 console.log('EaglePlayer function already exists.');
  3074.                 if (inIFrame) {
  3075.                     let _setAttribute = _Element.prototype.setAttribute;
  3076.                     let isAutoplay = /^autoplay$/i;
  3077.                     _Element.prototype.setAttribute = function setAttribute(name) {
  3078.                         if (!this._stopped && isAutoplay.test(name)) {
  3079.                             console.log('Prevented assigning autoplay attribute.');
  3080.                             this._stopped = true;
  3081.                             this.play = () => {
  3082.                                 console.log('Prevented attempt to force-start playback.');
  3083.                                 delete this.play;
  3084.                             };
  3085.                             return null;
  3086.                         }
  3087.                         return _setAttribute.apply(this, arguments);
  3088.                     };
  3089.                 }
  3090.             }
  3091.             if (location.hostname.endsWith('.media.eagleplatform.com'))
  3092.                 return;
  3093.             // prevent ads from loading
  3094.             let blockObfuscated = false;
  3095.             let obfuscation = /\[[a-z]{4}\("0x\d+"\)\]/i;
  3096.             let fts = Function.prototype.toString;
  3097.             let CSSRuleProto = 'cssText' in CSSRule.prototype ? CSSRule.prototype : CSSStyleRule.prototype;
  3098.             let _cssText = Object.getOwnPropertyDescriptor(CSSRuleProto, 'cssText');
  3099.             let _cssText_get = _cssText.get;
  3100.             _cssText.configurable = false;
  3101.             _cssText.get = function() {
  3102.                 let cssText = _cssText_get.call(this);
  3103.                 if (cssText.includes('content:')) {
  3104.                     console.warn('Blocked access to suspicious cssText:', cssText.slice(0,60), '\u2026', cssText.length);
  3105.                     blockObfuscated = true;
  3106.                     return null;
  3107.                 }
  3108.                 return cssText;
  3109.             };
  3110.             Object.defineProperty(CSSRuleProto, 'cssText', _cssText);
  3111.             let _setTimeout = win.setTimeout;
  3112.             win.setTimeout = function(f) {
  3113.                 if (blockObfuscated && obfuscation.test(fts.call(f))) {
  3114.                     console.warn('Stopped setTimeout for:', fts.call(f).slice(0,100), '\u2026');
  3115.                     return null;
  3116.                 };
  3117.                 return _setTimeout.apply(this, arguments);
  3118.             };
  3119.             // fake global Adf object
  3120.             let nt = new nullTools();
  3121.             let Adf_banner = {};
  3122.             [
  3123.                 'reloadssp', 'sspScroll',
  3124.                 'sspRich', 'ssp'
  3125.             ].forEach(name => void(Adf_banner[name] = nt.proxy(() => new Promise(r => r({status: true})))));
  3126.             nt.define(win, 'Adf', nt.proxy({
  3127.                 banner: nt.proxy(Adf_banner)
  3128.             }));
  3129.             // extra script to remove partner news on gazeta.ru
  3130.             if (!location.hostname.includes('gazeta.ru'))
  3131.                 return;
  3132.             (new MutationObserver(
  3133.                 (ms) => {
  3134.                     let m, node, header;
  3135.                     for (m of ms) for (node of m.addedNodes)
  3136.                         if (node instanceof HTMLDivElement && node.matches('.sausage')) {
  3137.                             header = node.querySelector('.sausage-header');
  3138.                             if (header && /новости\s+партн[её]ров/i.test(header.textContent))
  3139.                                 node.style.display = 'none';
  3140.                         }
  3141.                 }
  3142.             )).observe(document.documentElement, { childList:true, subtree: true });
  3143.         }, `let inIFrame = ${inIFrame}`, nullTools)
  3144.     };
  3145.  
  3146.     scripts['reactor.cc'] = {
  3147.         other: ['joyreactor.cc', 'pornreactor.cc'],
  3148.         now: () => {
  3149.             selectiveEval();
  3150.             scriptLander(() => {
  3151.                 let nt = new nullTools();
  3152.                 win.open = function(){
  3153.                     throw new Error('Redirect prevention.');
  3154.                 };
  3155.                 nt.define(win, 'Worker', function(){});
  3156.                 nt.define(win, 'JRCH', win.CoinHive);
  3157.             }, nullTools);
  3158.         },
  3159.         click: function(e) {
  3160.             let node = e.target;
  3161.             if (node.nodeType === _Node.ELEMENT_NODE &&
  3162.                 node.style.position === 'absolute' &&
  3163.                 node.style.zIndex > 0)
  3164.                 node.parentNode.removeChild(node);
  3165.         },
  3166.         dom: function() {
  3167.             let words = new RegExp(
  3168.                 'блокировщик рекламы'
  3169.                 .split('')
  3170.                 .map(function(e){
  3171.                     return e+'[\u200b\u200c\u200d]*';
  3172.                 })
  3173.                 .join('')
  3174.                 .replace(' ', '\\s*')
  3175.                 .replace(/[аоре]/g, function(e){
  3176.                     return ['[аa]','[оo]','[рp]','[еe]']['аоре'.indexOf(e)];
  3177.                 }),
  3178.                 'i'),
  3179.                 can;
  3180.             function deeper(spider) {
  3181.                 for (let child of spider.childNodes)
  3182.                     if (words.test(child.innerText))
  3183.                         if (child.offsetHeight >= 750)
  3184.                             deeper(child);
  3185.                         else
  3186.                             can.push(child);
  3187.             }
  3188.             function probe() {
  3189.                 can = [];
  3190.                 deeper(document.body);
  3191.                 for (let spider of can)
  3192.                     _setAttribute.call(spider, 'style', 'background:none!important');
  3193.             }
  3194.             (new MutationObserver(probe))
  3195.                 .observe(document, { childList:true, subtree:true });
  3196.         }
  3197.     };
  3198.  
  3199.     scripts['auto.ru'] = () => {
  3200.         let words = /Реклама|Яндекс.Директ|yandex_ad_/;
  3201.         let userAdsListAds = (
  3202.             '.listing-list > .listing-item,'+
  3203.             '.listing-item_type_fixed.listing-item'
  3204.         );
  3205.         let catalogAds = (
  3206.             'div[class*="layout_catalog-inline"],'+
  3207.             'div[class$="layout_horizontal"]'
  3208.         );
  3209.         let otherAds = (
  3210.             '.advt_auto,'+
  3211.             '.sidebar-block,'+
  3212.             '.pager-listing + div[class],'+
  3213.             '.card > div[class][style],'+
  3214.             '.sidebar > div[class],'+
  3215.             '.main-page__section + div[class],'+
  3216.             '.listing > tbody'
  3217.         );
  3218.         gardener(userAdsListAds, words, {root:'.listing-wrap', observe:true});
  3219.         gardener(catalogAds, words, {root:'.catalog__page,.content__wrapper', observe:true});
  3220.         gardener(otherAds, words);
  3221.     };
  3222.  
  3223.     scripts['rsload.net'] = {
  3224.         load: () => {
  3225.             let dis = document.querySelector('label[class*="cb-disable"]');
  3226.             if (dis)
  3227.                 dis.click();
  3228.         },
  3229.         click: e => {
  3230.             let t = e.target;
  3231.             if (t && t.href && (/:\/\/\d+\.\d+\.\d+\.\d+\//.test(t.href)))
  3232.                 t.href = t.href.replace('://','://rsload.net:rsload.net@');
  3233.         }
  3234.     };
  3235.  
  3236.     let domain;
  3237.     // add alternative domain names if present and wrap functions into objects
  3238.     for (let name in scripts) {
  3239.         if (scripts[name] instanceof Function)
  3240.             scripts[name] = { now: scripts[name] };
  3241.         for (domain of (scripts[name].other||[])) {
  3242.             if (domain in scripts)
  3243.                 console.log('Error in scripts list. Script for', name, 'replaced script for', domain);
  3244.             scripts[domain] = scripts[name];
  3245.         }
  3246.         delete scripts[name].other;
  3247.     }
  3248.     // look for current domain in the list and run appropriate code
  3249.     domain = document.domain;
  3250.     while (domain.indexOf('.') > -1) {
  3251.         if (domain in scripts) for (let when in scripts[domain])
  3252.             switch(when) {
  3253.                 case 'now':
  3254.                     scripts[domain][when]();
  3255.                     break;
  3256.                 case 'dom':
  3257.                     document.addEventListener('DOMContentLoaded', scripts[domain][when], false);
  3258.                     break;
  3259.                 default:
  3260.                     document.addEventListener (when, scripts[domain][when], false);
  3261.             }
  3262.         domain = domain.slice(domain.indexOf('.') + 1);
  3263.     }
  3264.  
  3265.     // Batch script lander
  3266.     if (!skipLander)
  3267.         landScript(batchLand, batchPrepend);
  3268.  
  3269.     { // JS Fixes Tools Menu
  3270.         let openOptions = function() {
  3271.             let ovl = _createElement('div'),
  3272.                 inner = _createElement('div');
  3273.             ovl.style = (
  3274.                 'position: fixed;'+
  3275.                 'top:0; left:0;'+
  3276.                 'bottom: 0; right: 0;'+
  3277.                 'background: rgba(0,0,0,0.85);'+
  3278.                 'z-index: 2147483647;'+
  3279.                 'padding: 5em'
  3280.             );
  3281.             inner.style = (
  3282.                 'background: whitesmoke;'+
  3283.                 'font-size: 10pt;'+
  3284.                 'color: black;'+
  3285.                 'padding: 1em'
  3286.             );
  3287.             inner.textContent = 'JS Fixes Tools';
  3288.             inner.appendChild(_createElement('br'));
  3289.             inner.appendChild(_createElement('br'));
  3290.             ovl.addEventListener(
  3291.                 'click', function(e) {
  3292.                     if (e.target === ovl) {
  3293.                         ovl.parentNode.removeChild(ovl);
  3294.                         e.preventDefault();
  3295.                     }
  3296.                     e.stopPropagation();
  3297.                 }, false
  3298.             );
  3299.  
  3300.             let sObjBtn = _createElement('button');
  3301.             sObjBtn.onclick = getStrangeObjectsList;
  3302.             sObjBtn.textContent = 'Print (in console) list of unusual window properties';
  3303.             inner.appendChild(_createElement('br'));
  3304.             inner.appendChild(sObjBtn);
  3305.  
  3306.             document.body.appendChild(ovl);
  3307.             ovl.appendChild(inner);
  3308.         };
  3309.  
  3310.         // monitor keys pressed for Ctrl+Alt+Shift+J > s > f code
  3311.         let opPos = 0, opKey = ['KeyJ','KeyS','KeyF'];
  3312.         document.addEventListener(
  3313.             'keydown', function(e) {
  3314.                 if ((e.code === opKey[opPos] || e.location) &&
  3315.                     (!!opPos || e.altKey && e.ctrlKey && e.shiftKey)) {
  3316.                     opPos += e.location ? 0 : 1;
  3317.                     e.stopPropagation();
  3318.                     e.preventDefault();
  3319.                 } else
  3320.                     opPos = 0;
  3321.                 if (opPos === opKey.length) {
  3322.                     opPos = 0;
  3323.                     openOptions();
  3324.                 }
  3325.             }, false
  3326.         );
  3327.     }
  3328. })();