YouTube JS Engine Tamer

To enhance YouTube performance by modifying YouTube JS Engine

当前为 2023-12-23 提交的版本,查看 最新版本

  1. // ==UserScript==
  2. // @name YouTube JS Engine Tamer
  3. // @namespace UserScripts
  4. // @match https://www.youtube.com/*
  5. // @version 0.6.54
  6. // @license MIT
  7. // @author CY Fung
  8. // @icon https://github.com/cyfung1031/userscript-supports/raw/main/icons/yt-engine.png
  9. // @description To enhance YouTube performance by modifying YouTube JS Engine
  10. // @grant none
  11. // @run-at document-start
  12. // @unwrap
  13. // @inject-into page
  14. // @allFrames true
  15. // ==/UserScript==
  16.  
  17. (() => {
  18.  
  19. const NATIVE_CANVAS_ANIMATION = false; // for #cinematics
  20. const FIX_schedulerInstanceInstance_V1 = false;
  21. const FIX_schedulerInstanceInstance_V2 = true;
  22. const FIX_yt_player = true;
  23. const FIX_Animation_n_timeline = true;
  24. const NO_PRELOAD_GENERATE_204 = false;
  25. const CHANGE_appendChild = true;
  26.  
  27. const FIX_error_many_stack = true; // should be a bug caused by uBlock Origin
  28. // const FIX_error_many_stack_keepAliveDuration = 200; // ms
  29. // const FIX_error_many_stack_keepAliveDuration_check_if_n_larger_than = 8;
  30.  
  31. const FIX_Iframe_NULL_SRC = true;
  32.  
  33. const IGNORE_bindAnimationForCustomEffect = true; // prevent `v.bindAnimationForCustomEffect(this);` being executed
  34.  
  35. const FIX_ytdExpander_childrenChanged = true;
  36. const FIX_paper_ripple_animate = true;
  37.  
  38. const FIX_doIdomRender = true;
  39.  
  40. const FIX_Shady = true;
  41.  
  42. const FIX_ytAction_ = true; // ytd-app
  43. const FIX_onVideoDataChange = false;
  44. // const FIX_onClick = true;
  45. const FIX_onStateChange = true;
  46. const FIX_onLoopRangeChange = true;
  47. const FIX_maybeUpdateFlexibleMenu = true; // ytd-menu-renderer
  48. const FIX_VideoEVENTS_v2 = true; // true might cause bug in switching page
  49.  
  50. const ENABLE_discreteTasking = true;
  51.  
  52. const FIX_perfNow = true;
  53.  
  54. const UNLOAD_DETACHED_POLYMER = false; // unstable
  55.  
  56. const WEAK_REF_BINDING = true; // false if your browser is slow
  57. // << if WEAK_REF_BINDING >>
  58. const WEAK_REF_PROXY_DOLLAR = true; // false if your browser is slow
  59. // << end >>
  60.  
  61.  
  62.  
  63. /*
  64. window.addEventListener('edm',()=>{
  65. let p = [...this.onerror.errorTokens][0].token; (()=>{ console.log(p); throw new Error(p);console.log(334,p) })()
  66. });
  67.  
  68. window.addEventListener('edn',()=>{
  69. let p = [...this.onerror.errorTokens][0].token+"X"; (()=>{ console.log(p); throw new Error(p);console.log(334,p) })()
  70. });
  71. window.addEventListener('edr',()=>{
  72. let p = '123'; (()=>{ console.log(p); throw new Error(p);console.log(334,p) })()
  73. });
  74. */
  75.  
  76.  
  77. const win = this instanceof Window ? this : window;
  78.  
  79. // Create a unique key for the script and check if it is already running
  80. const hkey_script = 'jswylcojvzts';
  81. if (win[hkey_script]) throw new Error('Duplicated Userscript Calling'); // avoid duplicated scripting
  82. win[hkey_script] = true;
  83.  
  84.  
  85.  
  86.  
  87. let p59 = 0;
  88.  
  89. const Promise = (async () => { })().constructor;
  90.  
  91. const PromiseExternal = ((resolve_, reject_) => {
  92. const h = (resolve, reject) => { resolve_ = resolve; reject_ = reject };
  93. return class PromiseExternal extends Promise {
  94. constructor(cb = h) {
  95. super(cb);
  96. if (cb === h) {
  97. /** @type {(value: any) => void} */
  98. this.resolve = resolve_;
  99. /** @type {(reason?: any) => void} */
  100. this.reject = reject_;
  101. }
  102. }
  103. };
  104. })();
  105.  
  106.  
  107. let pf31 = new PromiseExternal();
  108.  
  109. // native RAF
  110. let __requestAnimationFrame__ = typeof webkitRequestAnimationFrame === 'function' ? window.webkitRequestAnimationFrame.bind(window) : window.requestAnimationFrame.bind(window);
  111.  
  112. // 1st wrapped RAF
  113. const baseRAF = (callback) => {
  114. return p59 ? __requestAnimationFrame__(callback) : __requestAnimationFrame__((hRes) => {
  115. pf31.then(() => {
  116. callback(hRes);
  117. });
  118. });
  119. };
  120.  
  121. // 2nd wrapped RAF
  122. window.requestAnimationFrame = baseRAF;
  123.  
  124. const insp = o => o ? (o.polymerController || o.inst || o || 0) : (o || 0);
  125. const indr = o => insp(o).$ || o.$ || 0;
  126.  
  127. FIX_perfNow && (() => {
  128. let nowh = -1;
  129. const dtl = new DocumentTimeline();
  130. performance.now = performance.now16 = function () {
  131.  
  132. /**
  133. * Bug 1842437 - When attempting to go back on youtube.com, the content remains the same
  134. *
  135. * If consecutive session history entries had history.state.entryTime set to same value,
  136. * back button doesn't work as expected. The entryTime value is coming from performance.now()
  137. * and modifying its return value slightly to make sure two close consecutive calls don't
  138. * get the same result helped with resolving the issue.
  139. */
  140.  
  141. let t = nowh;
  142. let c = dtl.currentTime;
  143. return (nowh = (t + 1e-7 > c ? t + 1e-5 : c));
  144. }
  145. if (performance.now !== performance.now16) { // might not able to set in Firefox
  146. if (performance.now() === performance.now()) console.warn('performance.now() is not mono increasing.');
  147. }
  148. })();
  149.  
  150.  
  151.  
  152. const qm47 = Symbol();
  153. const qm57 = Symbol();
  154. const qm53 = Symbol();
  155. const qn53 = Symbol();
  156.  
  157.  
  158. const ump3 = new WeakMap();
  159.  
  160. const stp = document.createElement('noscript');
  161. stp.id = 'weakref-placeholder'
  162.  
  163.  
  164. const setupD = typeof WeakRef !== 'undefined' ? (elm, s, usePlaceholder) => {
  165.  
  166. const z = `${s}72`;
  167.  
  168. if (s in elm) {
  169. // console.log(1162, elm[s], elm)
  170.  
  171. const p = elm[s];
  172.  
  173. delete elm[s];
  174.  
  175. Object.defineProperty(elm, s, {
  176. get() {
  177. const elm = this;
  178. const wr = elm[z];
  179. if (!wr) return null;
  180. const m = wr.deref();
  181. if (!m && usePlaceholder) {
  182. if (typeof usePlaceholder === 'function') usePlaceholder(elm);
  183. return stp;
  184. }
  185. return m;
  186. },
  187. set(nv) {
  188. const elm = this;
  189. elm[z] = nv ? new WeakRef(nv) : null;
  190. return true;
  191. },
  192. configurable: true,
  193. enumerable: true
  194.  
  195. });
  196.  
  197. elm[s] = p;
  198. elm = null;
  199.  
  200.  
  201. }
  202. } : null;
  203.  
  204. const mxMap = new WeakMap();
  205.  
  206. const myMap = new WeakSet();
  207.  
  208. const setup$ = typeof WeakRef !== 'undefined' ? function (dh) {
  209.  
  210. const $ = dh.$;
  211. // const elements_ = dh.elements_;
  212.  
  213. // setupD(dh, '$');
  214.  
  215.  
  216. if (WEAK_REF_PROXY_DOLLAR && $ && typeof $ === 'object' && !dh.$ky37) {
  217.  
  218. dh.$ky37 = 1;
  219.  
  220. if (!myMap.has($)) {
  221.  
  222.  
  223.  
  224.  
  225. for (const k of Object.keys($)) {
  226.  
  227. const v = $[k];
  228. if ($[k] instanceof Node) {
  229.  
  230. $[k] = new WeakRef($[k]);
  231.  
  232. }
  233.  
  234. }
  235.  
  236.  
  237.  
  238. dh.$ = mxMap.get($) || new Proxy($, {
  239. get(obj, prop) {
  240. const val = obj[prop];
  241. if (typeof (val || 0).deref === 'function') {
  242. return val.deref();
  243. }
  244. return val;
  245. },
  246. set(obj, prop, val) {
  247. if (val instanceof Node) {
  248. obj[prop] = new WeakRef(val);
  249. } else {
  250. obj[prop] = val;
  251. }
  252. return true;
  253. }
  254. });
  255.  
  256. mxMap.set($, dh.$);
  257. myMap.add(dh.$);
  258.  
  259. }
  260.  
  261.  
  262.  
  263.  
  264. }
  265.  
  266.  
  267.  
  268.  
  269. // if (WEAK_REF_PROXY_DOLLAR && elements_ && typeof elements_ === 'object' && !dh.$ky38) {
  270.  
  271. // dh.$ky38 = 1;
  272.  
  273. // if (!myMap.has(elements_)) {
  274.  
  275.  
  276.  
  277.  
  278. // for (const k of Object.keys(elements_)) {
  279.  
  280. // const v = elements_[k];
  281. // if (elements_[k] instanceof Node) {
  282.  
  283. // elements_[k] = new WeakRef(elements_[k]);
  284.  
  285. // }
  286.  
  287. // }
  288.  
  289. // /*
  290.  
  291.  
  292.  
  293. // dh.elements_ = mxMap.get(elements_) || new Proxy(elements_, {
  294. // get(obj, prop) {
  295. // const val = obj[prop];
  296. // if (typeof (val || 0).deref === 'function') {
  297. // return val.deref();
  298. // }
  299. // return val;
  300. // },
  301. // set(obj, prop, val) {
  302. // if (val instanceof Node) {
  303. // obj[prop] = new WeakRef(val);
  304. // } else {
  305. // obj[prop] = val;
  306. // }
  307. // return true;
  308. // }
  309. // });
  310.  
  311. // console.log(dh, dh.elements_, elements_)
  312.  
  313. // mxMap.set(elements_, dh.elements_);
  314. // myMap.add(dh.elements_);
  315.  
  316. // */
  317. // }
  318.  
  319.  
  320.  
  321.  
  322. // }
  323.  
  324.  
  325.  
  326.  
  327.  
  328. } : null;
  329.  
  330.  
  331. const configureVisibilityObserverT_ = function () {
  332. const hostElement = this.hostElement;
  333. if (!(hostElement instanceof Node) || hostElement.nodeName === 'NOSCRIPT') {
  334. this.unobserve_();
  335. } else {
  336. return this.configureVisibilityObserver27_();
  337. }
  338. };
  339. const getParentRendererT = function () {
  340. const hostElement = this.hostElement;
  341. if (!(hostElement instanceof Node) || hostElement.nodeName === 'NOSCRIPT') {
  342. return null;
  343. } else {
  344. return this.getParentRenderer27();
  345. }
  346. }
  347. const readyT = function () {
  348. const hostElement = this.hostElement;
  349. let b = false;
  350. if (this.enableContentEditableChanged_) {
  351. b = true;
  352. } else if (this.is && this.is.length > 15 && this.is.length < 20) {
  353.  
  354. } else {
  355. b = true;
  356. }
  357. if (b) {
  358. if (!(hostElement instanceof Node) || hostElement.nodeName === 'NOSCRIPT') {
  359. return void 0;
  360. }
  361. }
  362. return this.ready27.apply(this, arguments);
  363. }
  364. const _enablePropertiesT = function () {
  365. const hostElement = this.hostElement;
  366. if (!(hostElement instanceof Node) || hostElement.nodeName === 'NOSCRIPT') {
  367. return void 0;
  368. }
  369. return this._enableProperties27();
  370. }
  371.  
  372. const attachedT = function () {
  373. const hostElement = this.hostElement;
  374. if (!(hostElement instanceof Node) || hostElement.nodeName === 'NOSCRIPT') {
  375. if (this.isAttached === true) this.isAttached = false;
  376. return void 0;
  377. } else {
  378. return this.attached27();
  379. }
  380. }
  381.  
  382. const hostElementCleanUp = (dh) => {
  383. if (typeof dh.dispose === 'function') {
  384. try {
  385. if (dh.visibilityMonitor || dh.visibilityObserver) {
  386. dh.dispose();
  387. dh.visibilityMonitor = null;
  388. dh.visibilityObserver = null;
  389. }
  390. } catch (e) { }
  391. }
  392. if (typeof dh.detached === 'function') {
  393. try {
  394. if (dh.visibilityObserverForChild_ || dh.localVisibilityObserver_) {
  395. dh.detached();
  396. dh.visibilityObserverForChild_ = null;
  397. dh.localVisibilityObserver_ = null;
  398. }
  399. } catch (e) { }
  400. }
  401. // if (dh.__dataEnabled === true) {
  402. // dh.__dataEnabled = false;
  403. // }
  404. };
  405. const setupDataHost = setupD && setup$ ? function (dh, opt) {
  406.  
  407. if (dh && typeof dh === 'object') {
  408.  
  409. if (typeof dh.configureVisibilityObserver_ === 'function' && !dh.configureVisibilityObserver27_) {
  410. dh.configureVisibilityObserver27_ = dh.configureVisibilityObserver_;
  411. dh.configureVisibilityObserver_ = configureVisibilityObserverT_;
  412. }
  413.  
  414. if (typeof dh.getParentRenderer === 'function' && !dh.getParentRenderer27) {
  415. dh.getParentRenderer27 = dh.getParentRenderer;
  416. dh.getParentRenderer = getParentRendererT;
  417. }
  418.  
  419. // if (!opt) {
  420.  
  421. // if (typeof dh.ready === 'function' && !dh.ready27) {
  422. // dh.ready27 = dh.ready;
  423. // dh.ready = readyT;
  424. // }
  425.  
  426. // }
  427.  
  428. // if (typeof dh._enableProperties === 'function' && !dh._enableProperties27) {
  429. // dh._enableProperties27 = dh._enableProperties;
  430. // dh._enableProperties = _enablePropertiesT;
  431. // }
  432.  
  433. if (typeof dh.attached === 'function' && !dh.attached27) {
  434. dh.attached27 = dh.attached;
  435. dh.attached = attachedT;
  436. }
  437.  
  438. setupD(dh, 'hostElement', hostElementCleanUp);
  439. setupD(dh, 'parentComponent');
  440. setupD(dh, 'localVisibilityObserver_');
  441. setupD(dh, 'cachedProviderNode_');
  442.  
  443.  
  444. setupD(dh, '__template');
  445. setupD(dh, '__templatizeOwner');
  446. setupD(dh, '__templateInfo');
  447.  
  448. // setupD(dh, 'root', 1);
  449.  
  450. const elements_ = dh.elements_;
  451. if (elements_ && typeof elements_ === 'object' && Object.keys(elements_).length > 0) setupD(dh, 'elements_');
  452.  
  453.  
  454.  
  455. setup$(dh);
  456. }
  457.  
  458.  
  459.  
  460.  
  461. } : null;
  462.  
  463.  
  464. let delay300 = null;
  465.  
  466. if (UNLOAD_DETACHED_POLYMER || WEAK_REF_BINDING) {
  467. delay300 = new PromiseExternal();
  468. setInterval(() => {
  469. delay300.resolve();
  470. delay300 = new PromiseExternal();
  471. }, 300);
  472. }
  473.  
  474. const aDelay = async function () {
  475. await delay300.then();
  476. await delay300.then();
  477. }
  478.  
  479. const setupDiscreteTasks = (h, rb) => {
  480.  
  481. if (rb) {
  482. if (h.ky36) return;
  483. }
  484.  
  485.  
  486. if (typeof h.onYtRendererstamperFinished === 'function' && !(h.onYtRendererstamperFinished.km34)) {
  487. const f = h.onYtRendererstamperFinished;
  488. const g = ump3.get(f) || function () {
  489. if (this.updateChildVisibilityProperties && !this.markDirty) {
  490. return f.apply(this, arguments);
  491. }
  492. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  493. }
  494. ump3.set(f, g);
  495. g.km34 = 1;
  496. h.onYtRendererstamperFinished = g;
  497.  
  498. }
  499.  
  500.  
  501.  
  502.  
  503. if (typeof h.onYtUpdateDescriptionAction === 'function' && !(h.onYtUpdateDescriptionAction.km34)) {
  504. const f = h.onYtUpdateDescriptionAction;
  505. const g = ump3.get(f) || function (a) {
  506. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  507. }
  508. ump3.set(f, g);
  509. g.km34 = 1;
  510. h.onYtUpdateDescriptionAction = g;
  511.  
  512. }
  513.  
  514.  
  515.  
  516. if (typeof h.handleUpdateDescriptionAction === 'function' && !(h.handleUpdateDescriptionAction.km34)) {
  517. const f = h.handleUpdateDescriptionAction;
  518. const g = ump3.get(f) || function (a) {
  519. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  520. }
  521. ump3.set(f, g);
  522. g.km34 = 1;
  523. h.handleUpdateDescriptionAction = g;
  524.  
  525. }
  526.  
  527. if (typeof h.handleUpdateLiveChatPollAction === 'function' && !(h.handleUpdateLiveChatPollAction.km34)) {
  528. const f = h.handleUpdateLiveChatPollAction;
  529. const g = ump3.get(f) || function (a) {
  530. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  531. }
  532. ump3.set(f, g);
  533. g.km34 = 1;
  534. h.handleUpdateLiveChatPollAction = g;
  535.  
  536. }
  537.  
  538.  
  539.  
  540. /*
  541.  
  542.  
  543. if (typeof h.onYtAction_ === 'function' && !(h.onYtAction_.km34)) {
  544. const f = h.onYtAction_;
  545. const g = ump3.get(f) || function (a) {
  546. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  547. }
  548. ump3.set(f, g);
  549. g.km34 = 1;
  550. h.onYtAction_ = g;
  551.  
  552. }
  553.  
  554. */
  555.  
  556.  
  557.  
  558. if (typeof h.onTextChanged === 'function' && !(h.onTextChanged.km34)) {
  559. const f = h.onTextChanged;
  560. const g = ump3.get(f) || function () {
  561. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  562. }
  563. ump3.set(f, g);
  564. g.km34 = 1;
  565. h.onTextChanged = g;
  566.  
  567. }
  568.  
  569.  
  570.  
  571.  
  572.  
  573.  
  574. if (typeof h.onVideoDataChange === 'function' && !(h.onVideoDataChange.km34)) {
  575. const f = h.onVideoDataChange;
  576. const g = ump3.get(f) || function (a) {
  577. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  578. }
  579. ump3.set(f, g);
  580. g.km34 = 1;
  581. h.onVideoDataChange = g;
  582.  
  583. }
  584.  
  585.  
  586.  
  587.  
  588.  
  589. if (typeof h.onVideoDataChange_ === 'function' && !(h.onVideoDataChange_.km34)) {
  590. const f = h.onVideoDataChange_;
  591. const g = ump3.get(f) || function () {
  592. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  593. }
  594. ump3.set(f, g);
  595. g.km34 = 1;
  596. h.onVideoDataChange_ = g;
  597.  
  598. }
  599.  
  600.  
  601.  
  602.  
  603. if (typeof h.addTooltips === 'function' && !(h.addTooltips.km34)) {
  604.  
  605. const f = h.addTooltips;
  606. const g = ump3.get(f) || function () {
  607. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  608. }
  609. ump3.set(f, g);
  610. g.km34 = 1;
  611. h.addTooltips = g;
  612.  
  613. }
  614.  
  615.  
  616.  
  617.  
  618. if (typeof h.addTooltips_ === 'function' && !(h.addTooltips_.km34)) {
  619.  
  620. const f = h.addTooltips_;
  621. const g = ump3.get(f) || function () {
  622. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  623. }
  624. ump3.set(f, g);
  625. g.km34 = 1;
  626. h.addTooltips_ = g;
  627.  
  628. }
  629.  
  630.  
  631.  
  632. if (typeof h.updateRenderedElements === 'function' && !(h.updateRenderedElements.km34)) {
  633.  
  634. const f = h.updateRenderedElements;
  635. const g = ump3.get(f) || function () {
  636. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  637. }
  638. ump3.set(f, g);
  639. g.km34 = 1;
  640. h.updateRenderedElements = g;
  641.  
  642. }
  643.  
  644.  
  645.  
  646.  
  647. /*
  648. // buggy for yt-player-updated
  649. if (typeof h.startLoadingWatch === 'function' && !(h.startLoadingWatch.km34)) {
  650.  
  651. const f = h.startLoadingWatch;
  652. const g = ump3.get(f) || function () {
  653. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  654. }
  655. ump3.set(f, g);
  656. g.km34 = 1;
  657. h.startLoadingWatch = g;
  658.  
  659. }
  660. */
  661.  
  662.  
  663.  
  664.  
  665.  
  666.  
  667.  
  668.  
  669.  
  670.  
  671.  
  672.  
  673.  
  674. if (typeof h.loadPage_ === 'function' && !(h.loadPage_.km34)) {
  675. const f = h.loadPage_;
  676. const g = ump3.get(f) || function (a) {
  677. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  678. }
  679. ump3.set(f, g);
  680. g.km34 = 1;
  681. h.loadPage_ = g;
  682.  
  683. }
  684. if (typeof h.updatePageData_ === 'function' && !(h.updatePageData_.km34)) {
  685. const f = h.updatePageData_;
  686. const g = ump3.get(f) || function (a) {
  687. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  688. }
  689. ump3.set(f, g);
  690. g.km34 = 1;
  691. h.updatePageData_ = g;
  692.  
  693. }
  694.  
  695.  
  696.  
  697.  
  698.  
  699.  
  700.  
  701.  
  702.  
  703. if (typeof h.onFocus_ === 'function' && !(h.onFocus_.km34)) {
  704.  
  705. const f = h.onFocus_;
  706. const g = ump3.get(f) || function () {
  707. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  708. }
  709. ump3.set(f, g);
  710. g.km34 = 1;
  711. h.onFocus_ = g;
  712.  
  713. }
  714.  
  715. if (typeof h.onBlur_ === 'function' && !(h.onBlur_.km34)) {
  716.  
  717. const f = h.onBlur_;
  718. const g = ump3.get(f) || function () {
  719. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  720. }
  721. ump3.set(f, g);
  722. g.km34 = 1;
  723. h.onBlur_ = g;
  724.  
  725. }
  726.  
  727.  
  728. if (typeof h.buttonClassChanged_ === 'function' && !(h.buttonClassChanged_.km34)) {
  729.  
  730. const f = h.buttonClassChanged_;
  731. const g = ump3.get(f) || function (a, b) {
  732. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  733. }
  734. ump3.set(f, g);
  735. g.km34 = 1;
  736. h.buttonClassChanged_ = g;
  737.  
  738. }
  739.  
  740.  
  741. if (typeof h.buttonIconChanged_ === 'function' && !(h.buttonIconChanged_.km34)) {
  742.  
  743. const f = h.buttonIconChanged_;
  744. const g = ump3.get(f) || function (a) {
  745. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  746. }
  747. ump3.set(f, g);
  748. g.km34 = 1;
  749. h.buttonIconChanged_ = g;
  750.  
  751. }
  752.  
  753.  
  754. if (typeof h.dataChangedInBehavior_ === 'function' && !(h.dataChangedInBehavior_.km34)) {
  755.  
  756. const f = h.dataChangedInBehavior_;
  757. const g = ump3.get(f) || function () {
  758. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  759. }
  760. ump3.set(f, g);
  761. g.km34 = 1;
  762. h.dataChangedInBehavior_ = g;
  763.  
  764. }
  765.  
  766.  
  767.  
  768.  
  769.  
  770. if (typeof h.continuationsChanged_ === 'function' && !(h.continuationsChanged_.km34)) {
  771.  
  772. const f = h.continuationsChanged_;
  773. const g = ump3.get(f) || function () {
  774. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  775. }
  776. ump3.set(f, g);
  777. g.km34 = 1;
  778. h.continuationsChanged_ = g;
  779.  
  780. }
  781.  
  782.  
  783. if (typeof h.forceChatPoll_ === 'function' && !(h.forceChatPoll_.km34)) {
  784.  
  785. const f = h.forceChatPoll_;
  786. const g = ump3.get(f) || function (a) {
  787. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  788. }
  789. ump3.set(f, g);
  790. g.km34 = 1;
  791. h.forceChatPoll_ = g;
  792.  
  793. }
  794.  
  795.  
  796.  
  797. if (typeof h.onEndpointClick_ === 'function' && !(h.onEndpointClick_.km34)) {
  798.  
  799. const f = h.onEndpointClick_;
  800. const g = ump3.get(f) || function (a) {
  801. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  802. }
  803. ump3.set(f, g);
  804. g.km34 = 1;
  805. h.onEndpointClick_ = g;
  806.  
  807. }
  808.  
  809.  
  810. if (typeof h.onEndpointTap_ === 'function' && !(h.onEndpointTap_.km34)) {
  811.  
  812. const f = h.onEndpointTap_;
  813. const g = ump3.get(f) || function (a) {
  814. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  815. }
  816. ump3.set(f, g);
  817. g.km34 = 1;
  818. h.onEndpointTap_ = g;
  819.  
  820. }
  821.  
  822.  
  823. if (typeof h.handleClick_ === 'function' && !(h.handleClick_.km34)) {
  824.  
  825. const f = h.handleClick_;
  826. const g = ump3.get(f) || function (a, b) {
  827. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  828. }
  829. ump3.set(f, g);
  830. g.km34 = 1;
  831. h.handleClick_ = g;
  832.  
  833. }
  834.  
  835.  
  836.  
  837. // return;
  838.  
  839.  
  840.  
  841. if (typeof h.onReadyStateChange_ === 'function' && !(h.onReadyStateChange_.km34)) {
  842.  
  843. const f = h.onReadyStateChange_;
  844. const g = ump3.get(f) || function () {
  845. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  846. }
  847. ump3.set(f, g);
  848. g.km34 = 1;
  849. h.onReadyStateChange_ = g;
  850.  
  851. }
  852.  
  853. if (typeof h.onReadyStateChangeEntryPoint_ === 'function' && !(h.onReadyStateChangeEntryPoint_.km34)) {
  854.  
  855. const f = h.onReadyStateChangeEntryPoint_;
  856. const g = ump3.get(f) || function () {
  857. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  858. }
  859. ump3.set(f, g);
  860. g.km34 = 1;
  861. h.onReadyStateChangeEntryPoint_ = g;
  862.  
  863. }
  864.  
  865.  
  866. if (typeof h.readyStateChangeHandler_ === 'function' && !(h.readyStateChangeHandler_.km34)) {
  867.  
  868. const f = h.readyStateChangeHandler_;
  869. const g = ump3.get(f) || function (a) {
  870. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  871. }
  872. ump3.set(f, g);
  873. g.km34 = 1;
  874. h.readyStateChangeHandler_ = g;
  875.  
  876. }
  877.  
  878.  
  879.  
  880.  
  881. if (typeof h.xmlHttpHandler_ === 'function' && !(h.xmlHttpHandler_.km34)) {
  882.  
  883. const f = h.xmlHttpHandler_;
  884. const g = ump3.get(f) || function (a) {
  885. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  886. }
  887. ump3.set(f, g);
  888. g.km34 = 1;
  889. h.xmlHttpHandler_ = g;
  890.  
  891. }
  892.  
  893.  
  894. if (typeof h.executeCallbacks_ === 'function' && !(h.executeCallbacks_.km34)) {
  895.  
  896. const f = h.executeCallbacks_; // overloaded
  897. const g = ump3.get(f) || function (a) {
  898. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  899. }
  900. ump3.set(f, g);
  901. g.km34 = 1;
  902. h.executeCallbacks_ = g;
  903.  
  904. }
  905.  
  906.  
  907.  
  908. if (typeof h.handleInvalidationData_ === 'function' && !(h.handleInvalidationData_.km34)) {
  909.  
  910. const f = h.handleInvalidationData_;
  911. const g = ump3.get(f) || function (a, b) {
  912. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  913. }
  914. ump3.set(f, g);
  915. g.km34 = 1;
  916. h.handleInvalidationData_ = g;
  917.  
  918. }
  919.  
  920. if (typeof h.onInput_ === 'function' && !(h.onInput_.km34)) {
  921.  
  922. const f = h.onInput_;
  923. const g = ump3.get(f) || function () {
  924. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  925. }
  926. ump3.set(f, g);
  927. g.km34 = 1;
  928. h.onInput_ = g;
  929.  
  930. }
  931.  
  932.  
  933. if (typeof h.trigger_ === 'function' && !(h.trigger_.km34)) {
  934.  
  935. const f = h.trigger_;
  936. const g = ump3.get(f) || function (a) {
  937. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  938. }
  939. ump3.set(f, g);
  940. g.km34 = 1;
  941. h.trigger_ = g;
  942.  
  943. }
  944.  
  945.  
  946. if (typeof h.requestData_ === 'function' && !(h.requestData_.km34)) {
  947.  
  948. const f = h.requestData_;
  949. const g = ump3.get(f) || function (a) {
  950. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  951. }
  952. ump3.set(f, g);
  953. g.km34 = 1;
  954. h.requestData_ = g;
  955.  
  956. }
  957.  
  958. if (typeof h.onLoadReloadContinuation_ === 'function' && !(h.onLoadReloadContinuation_.km34)) {
  959.  
  960. const f = h.onLoadReloadContinuation_;
  961. const g = ump3.get(f) || function (a, b) {
  962. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  963. }
  964. ump3.set(f, g);
  965. g.km34 = 1;
  966. h.onLoadReloadContinuation_ = g;
  967.  
  968. }
  969.  
  970.  
  971.  
  972. if (typeof h.onLoadIncrementalContinuation_ === 'function' && !(h.onLoadIncrementalContinuation_.km34)) {
  973.  
  974. const f = h.onLoadIncrementalContinuation_;
  975. const g = ump3.get(f) || function (a, b) {
  976. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  977. }
  978. ump3.set(f, g);
  979. g.km34 = 1;
  980. h.onLoadIncrementalContinuation_ = g;
  981.  
  982. }
  983.  
  984. if (typeof h.onLoadSeekContinuation_ === 'function' && !(h.onLoadSeekContinuation_.km34)) {
  985.  
  986. const f = h.onLoadSeekContinuation_;
  987. const g = ump3.get(f) || function (a, b) {
  988. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  989. }
  990. ump3.set(f, g);
  991. g.km34 = 1;
  992. h.onLoadSeekContinuation_ = g;
  993.  
  994. }
  995. if (typeof h.onLoadReplayContinuation_ === 'function' && !(h.onLoadReplayContinuation_.km34)) {
  996.  
  997. const f = h.onLoadReplayContinuation_;
  998. const g = ump3.get(f) || function (a, b) {
  999. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1000. }
  1001. ump3.set(f, g);
  1002. g.km34 = 1;
  1003. h.onLoadReplayContinuation_ = g;
  1004.  
  1005. }
  1006. if (typeof h.onNavigate_ === 'function' && !(h.onNavigate_.km34)) {
  1007.  
  1008. const f = h.onNavigate_;
  1009. const g = ump3.get(f) || function (a) {
  1010. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1011. }
  1012. ump3.set(f, g);
  1013. g.km34 = 1;
  1014. h.onNavigate_ = g;
  1015.  
  1016. }
  1017.  
  1018. /*
  1019. if(typeof h.deferRenderStamperBinding_ ==='function' && !(h.deferRenderStamperBinding_.km34)){
  1020.  
  1021. const f = h.deferRenderStamperBinding_;
  1022. const g = function(){
  1023. Promise.resolve().then(()=>f.apply(this, arguments)).catch(console.log);;
  1024. }
  1025. g.km34 = 1;
  1026. h.deferRenderStamperBinding_ = g;
  1027.  
  1028. }
  1029. */
  1030.  
  1031.  
  1032.  
  1033. if (typeof h.ytRendererBehaviorDataObserver_ === 'function' && !(h.ytRendererBehaviorDataObserver_.km34)) {
  1034.  
  1035. const f = h.ytRendererBehaviorDataObserver_;
  1036. const g = ump3.get(f) || function () {
  1037. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1038. }
  1039. ump3.set(f, g);
  1040. g.km34 = 1;
  1041. h.ytRendererBehaviorDataObserver_ = g;
  1042.  
  1043. }
  1044.  
  1045. if (typeof h.ytRendererBehaviorTargetIdObserver_ === 'function' && !(h.ytRendererBehaviorTargetIdObserver_.km34)) {
  1046.  
  1047. const f = h.ytRendererBehaviorTargetIdObserver_;
  1048. const g = ump3.get(f) || function () {
  1049. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1050. }
  1051. ump3.set(f, g);
  1052. g.km34 = 1;
  1053. h.ytRendererBehaviorTargetIdObserver_ = g;
  1054.  
  1055. }
  1056.  
  1057. if (typeof h.unregisterRenderer_ === 'function' && !(h.unregisterRenderer_.km34)) {
  1058.  
  1059. const f = h.unregisterRenderer_;
  1060. const g = ump3.get(f) || function (a) {
  1061. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1062. }
  1063. ump3.set(f, g);
  1064. g.km34 = 1;
  1065. h.unregisterRenderer_ = g;
  1066.  
  1067. }
  1068.  
  1069.  
  1070.  
  1071. if (typeof h.textChanged_ === 'function' && !(h.textChanged_.km34)) {
  1072.  
  1073. const f = h.textChanged_;
  1074. const g = ump3.get(f) || function (a) {
  1075. if (void 0 !== this.isAttached) {
  1076. const hostElement = this.hostElement;
  1077. if (!(hostElement instanceof Node) || hostElement.nodeName === 'NOSCRIPT') {
  1078. return;
  1079. }
  1080. }
  1081. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1082. }
  1083. ump3.set(f, g);
  1084. g.km34 = 1;
  1085. h.textChanged_ = g;
  1086.  
  1087. }
  1088.  
  1089.  
  1090.  
  1091.  
  1092. /*
  1093. if(typeof h.stampDomArray_ ==='function' && !(h.stampDomArray_.km34)){
  1094.  
  1095. if( h.stampDomArray_.length === 6){
  1096.  
  1097. const f = h.stampDomArray_;
  1098. const g = function(a,b,c,d,e,h){
  1099. Promise.resolve().then(()=>f.apply(this, arguments)).catch(console.log);;
  1100. }
  1101. g.km34 = 1;
  1102. h.stampDomArray_ = g;
  1103.  
  1104. }else{
  1105.  
  1106.  
  1107.  
  1108. const f = h.stampDomArray_;
  1109. const g = function(){
  1110. Promise.resolve().then(()=>f.apply(this, arguments)).catch(console.log);;
  1111. }
  1112. g.km34 = 1;
  1113. h.stampDomArray_ = g;
  1114. }
  1115.  
  1116.  
  1117. }
  1118. */
  1119.  
  1120. /*
  1121. if(typeof h.stampDomArraySplices_ ==='function' && !(h.stampDomArraySplices_.km34)){
  1122.  
  1123. if(h.stampDomArraySplices_.length === 3){
  1124.  
  1125.  
  1126.  
  1127. const f = h.stampDomArraySplices_;
  1128. const g = function(a,b,c){
  1129. Promise.resolve().then(()=>f.apply(this, arguments)).catch(console.log);;
  1130. }
  1131. g.km34 = 1;
  1132. h.stampDomArraySplices_ = g;
  1133.  
  1134.  
  1135. }else{
  1136.  
  1137.  
  1138.  
  1139. const f = h.stampDomArraySplices_;
  1140. const g = function(){
  1141. Promise.resolve().then(()=>f.apply(this, arguments)).catch(console.log);;
  1142. }
  1143. g.km34 = 1;
  1144. h.stampDomArraySplices_ = g;
  1145.  
  1146.  
  1147. }
  1148.  
  1149. }
  1150. */
  1151.  
  1152.  
  1153.  
  1154.  
  1155. // RP.prototype.searchChanged_ = RP.prototype.searchChanged_;
  1156. // RP.prototype.skinToneChanged_ = RP.prototype.skinToneChanged_;
  1157. // RP.prototype.onEmojiHover_ = RP.prototype.onEmojiHover_;
  1158. // RP.prototype.onSelectCategory_ = RP.prototype.onSelectCategory_;
  1159. // RP.prototype.onShowEmojiVariantSelector = RP.prototype.onShowEmojiVariantSelector;
  1160. // RP.prototype.updateCategoriesAndPlaceholder_ = RP.prototype.updateCategoriesAndPlaceholder_;
  1161.  
  1162.  
  1163.  
  1164. if (typeof h.searchChanged_ === 'function' && !(h.searchChanged_.km34)) {
  1165.  
  1166. const f = h.searchChanged_;
  1167. const g = ump3.get(f) || function () {
  1168. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1169. }
  1170. ump3.set(f, g);
  1171. g.km34 = 1;
  1172. h.searchChanged_ = g;
  1173.  
  1174. }
  1175.  
  1176. if (typeof h.skinToneChanged_ === 'function' && !(h.skinToneChanged_.km34)) {
  1177.  
  1178. const f = h.skinToneChanged_;
  1179. const g = ump3.get(f) || function (a) {
  1180. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1181. }
  1182. ump3.set(f, g);
  1183. g.km34 = 1;
  1184. h.skinToneChanged_ = g;
  1185.  
  1186. }
  1187.  
  1188. if (typeof h.onEmojiHover_ === 'function' && !(h.onEmojiHover_.km34)) {
  1189.  
  1190. const f = h.onEmojiHover_;
  1191. const g = ump3.get(f) || function (a) {
  1192. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1193. }
  1194. ump3.set(f, g);
  1195. g.km34 = 1;
  1196. h.onEmojiHover_ = g;
  1197.  
  1198. }
  1199.  
  1200. if (typeof h.onSelectCategory_ === 'function' && !(h.onSelectCategory_.km34)) {
  1201.  
  1202. const f = h.onSelectCategory_;
  1203. const g = ump3.get(f) || function (a) {
  1204. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1205. }
  1206. ump3.set(f, g);
  1207. g.km34 = 1;
  1208. h.onSelectCategory_ = g;
  1209.  
  1210. }
  1211.  
  1212. if (typeof h.onShowEmojiVariantSelector === 'function' && !(h.onShowEmojiVariantSelector.km34)) {
  1213.  
  1214. const f = h.onShowEmojiVariantSelector;
  1215. const g = ump3.get(f) || function (a) {
  1216. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1217. }
  1218. ump3.set(f, g);
  1219. g.km34 = 1;
  1220. h.onShowEmojiVariantSelector = g;
  1221.  
  1222. }
  1223.  
  1224. if (typeof h.updateCategoriesAndPlaceholder_ === 'function' && !(h.updateCategoriesAndPlaceholder_.km34)) {
  1225.  
  1226. const f = h.updateCategoriesAndPlaceholder_;
  1227. const g = ump3.get(f) || function () {
  1228. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1229. }
  1230. ump3.set(f, g);
  1231. g.km34 = 1;
  1232. h.updateCategoriesAndPlaceholder_ = g;
  1233.  
  1234. }
  1235.  
  1236.  
  1237.  
  1238.  
  1239.  
  1240. if (typeof h.watchPageActiveChanged_ === 'function' && !(h.watchPageActiveChanged_.km34)) {
  1241.  
  1242. const f = h.watchPageActiveChanged_;
  1243. const g = ump3.get(f) || function () {
  1244. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1245. }
  1246. ump3.set(f, g);
  1247. g.km34 = 1;
  1248. h.watchPageActiveChanged_ = g;
  1249.  
  1250. }
  1251.  
  1252.  
  1253. if (typeof h.activate_ === 'function' && !(h.activate_.km34)) {
  1254.  
  1255. const f = h.activate_;
  1256. const g = ump3.get(f) || function () {
  1257. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1258. }
  1259. ump3.set(f, g);
  1260. g.km34 = 1;
  1261. h.activate_ = g;
  1262.  
  1263. }
  1264. if (typeof h.onYtPlaylistDataUpdated_ === 'function' && !(h.onYtPlaylistDataUpdated_.km34)) {
  1265.  
  1266. const f = h.onYtPlaylistDataUpdated_;
  1267. const g = ump3.get(f) || function () {
  1268. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1269. }
  1270. ump3.set(f, g);
  1271. g.km34 = 1;
  1272. h.onYtPlaylistDataUpdated_ = g;
  1273.  
  1274. }
  1275.  
  1276.  
  1277.  
  1278. /// -----------------------
  1279.  
  1280.  
  1281. const isMainRenderer = (h) => {
  1282.  
  1283. if (h.is && h.$ && h.__dataEnabled && h.__dataReady && h.__shady && h.__templateInfo && h.root && h.hostElement) {
  1284.  
  1285. const q = (h.parentComponent ? 1 : 0) | (h.ytComponentBehavior ? 2 : 0);
  1286. if (q === 3) {
  1287. // chat renderer
  1288. if (h.is.endsWith('-renderer')) {
  1289. return true;
  1290. }
  1291. } else if (q === 0) {
  1292. // custom lyrics engagement panel
  1293. if (h.is.endsWith('-renderer')) {
  1294. return true;
  1295. }
  1296. } else if (q === 1) {
  1297. // input renderer
  1298. if (h.is.endsWith('-renderer')) {
  1299. return true;
  1300. }
  1301. }
  1302.  
  1303. }
  1304.  
  1305. return false;
  1306. /*
  1307. return (h.is === 'yt-live-chat-renderer') ||
  1308. (h.is === 'yt-live-chat-item-list-renderer') ||
  1309. (h.is === 'yt-live-chat-text-input-field-renderer') ||
  1310. 0;
  1311. */
  1312. }
  1313.  
  1314.  
  1315.  
  1316. if (typeof h.rendererStamperApplyChangeRecord_ === 'function' && !(h.rendererStamperApplyChangeRecord_.km31)) {
  1317.  
  1318.  
  1319.  
  1320.  
  1321. const f = h.rendererStamperApplyChangeRecord_;
  1322. h.rendererStamperApplyChangeRecord31_ = f;
  1323. const g = ump3.get(f) || function (a, b, c) {
  1324. if (isMainRenderer(this) || (this.updateChildVisibilityProperties && !this.markDirty)) {
  1325. let b = false;
  1326. if (!this.markDirty) {
  1327. b = true;
  1328. } else if (!this.localVisibilityObserver_) {
  1329. // b = false
  1330. } else if (!this.visibilityObserverForChild_ && !!this.getVisibilityObserverForChild) {
  1331. b = true;
  1332. }
  1333. if (b) {
  1334. return f.apply(this, arguments);
  1335. }
  1336. }
  1337.  
  1338. // sequence on the same proto
  1339. this[qm47] = (this[qm47] || Promise.resolve()).then(() => this.rendererStamperApplyChangeRecord31_(a, b, c)).catch(console.log);
  1340. }
  1341. ump3.set(f, g);
  1342. g.km31 = 1;
  1343. h.rendererStamperApplyChangeRecord_ = g;
  1344.  
  1345.  
  1346. }
  1347.  
  1348.  
  1349.  
  1350.  
  1351. /*
  1352. if (typeof h.rendererStamperObserver_ === 'function' && !(h.rendererStamperObserver_.km34)) {
  1353.  
  1354. const f = h.rendererStamperObserver_;
  1355. const g = ump3.get(f) || function (a, b, c) {
  1356. if (isMainRenderer(this)) {
  1357. return f.apply(this, arguments);
  1358. }
  1359. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1360. }
  1361. ump3.set(f, g);
  1362. g.km34 = 1;
  1363. h.rendererStamperObserver_ = g;
  1364.  
  1365. }
  1366.  
  1367.  
  1368. if (typeof h.rendererStamperApplyChangeRecord_ === 'function' && !(h.rendererStamperApplyChangeRecord_.km34)) {
  1369.  
  1370. const f = h.rendererStamperApplyChangeRecord_;
  1371. const g = ump3.get(f) || function () {
  1372. if (isMainRenderer(this)) {
  1373. return f.apply(this, arguments);
  1374. }
  1375. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1376. }
  1377. ump3.set(f, g);
  1378. g.km34 = 1;
  1379. h.rendererStamperApplyChangeRecord_ = g;
  1380.  
  1381. }
  1382.  
  1383.  
  1384.  
  1385. if (typeof h.flushRenderStamperComponentBindings_ === 'function' && !(h.flushRenderStamperComponentBindings_.km34)) {
  1386.  
  1387. const f = h.flushRenderStamperComponentBindings_;
  1388. const g = ump3.get(f) || function () {
  1389. if (isMainRenderer(this)) {
  1390. return f.apply(this, arguments);
  1391. }
  1392. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1393. }
  1394. ump3.set(f, g);
  1395. g.km34 = 1;
  1396. h.flushRenderStamperComponentBindings_ = g;
  1397.  
  1398. }
  1399.  
  1400.  
  1401. if (typeof h.forwardRendererStamperChanges_ === 'function' && !(h.forwardRendererStamperChanges_.km34)) {
  1402.  
  1403. const f = h.forwardRendererStamperChanges_;
  1404. const g = ump3.get(f) || function () {
  1405. if (isMainRenderer(this)) {
  1406. return f.apply(this, arguments);
  1407. }
  1408. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1409. }
  1410. ump3.set(f, g);
  1411. g.km34 = 1;
  1412. h.forwardRendererStamperChanges_ = g;
  1413.  
  1414. }
  1415. */
  1416.  
  1417.  
  1418.  
  1419.  
  1420.  
  1421. // console.log(123)
  1422.  
  1423. // return;
  1424.  
  1425.  
  1426. /*
  1427.  
  1428. // buggy for page swtiching
  1429.  
  1430. if (typeof h.dataChanged_ === 'function' && !(h.dataChanged_.km31)) {
  1431.  
  1432.  
  1433.  
  1434.  
  1435. const f = h.dataChanged_;
  1436. h.dataChanged31_ = f;
  1437. const g = ump3.get(f) || function (...args) {
  1438.  
  1439. if (isMainRenderer(this)) {
  1440. return f.apply(this, arguments);
  1441. }
  1442.  
  1443. // sequence on the same proto
  1444. this[qm47] = (this[qm47] || Promise.resolve()).then(() => this.dataChanged31_(...args)).catch(console.log);
  1445. }
  1446. ump3.set(f, g);
  1447. g.km31 = 1;
  1448. h.dataChanged_ = g;
  1449.  
  1450.  
  1451. }
  1452. */
  1453.  
  1454.  
  1455. /*
  1456.  
  1457. if (typeof h.dataChanged_ === 'function' && !(h.dataChanged_.km34)) {
  1458.  
  1459. const f = h.dataChanged_;
  1460. const g = ump3.get(f) || function () {
  1461. if (isMainRenderer(this)) {
  1462. return f.apply(this, arguments);
  1463. }
  1464. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1465. }
  1466. ump3.set(f, g);
  1467. g.km34 = 1;
  1468. h.dataChanged_ = g;
  1469.  
  1470. }
  1471. */
  1472.  
  1473.  
  1474.  
  1475. if (typeof h.tryRenderChunk_ === 'function' && !(h.tryRenderChunk_.km34)) {
  1476.  
  1477. const f = h.tryRenderChunk_;
  1478. const g = ump3.get(f) || function () {
  1479. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1480. }
  1481. ump3.set(f, g);
  1482. g.km34 = 1;
  1483. h.tryRenderChunk_ = g;
  1484.  
  1485. }
  1486.  
  1487.  
  1488. if (typeof h.renderChunk_ === 'function' && !(h.renderChunk_.km34)) {
  1489.  
  1490. const f = h.renderChunk_;
  1491. const g = ump3.get(f) || function () {
  1492. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1493. }
  1494. ump3.set(f, g);
  1495. g.km34 = 1;
  1496. h.renderChunk_ = g;
  1497.  
  1498. }
  1499.  
  1500. if (typeof h.deepLazyListObserver_ === 'function' && !(h.deepLazyListObserver_.km34)) {
  1501.  
  1502. const f = h.deepLazyListObserver_;
  1503. const g = ump3.get(f) || function () {
  1504. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1505. }
  1506. ump3.set(f, g);
  1507. g.km34 = 1;
  1508. h.deepLazyListObserver_ = g;
  1509.  
  1510. }
  1511.  
  1512.  
  1513. if (typeof h.onItemsUpdated_ === 'function' && !(h.onItemsUpdated_.km34)) {
  1514.  
  1515. const f = h.onItemsUpdated_;
  1516. const g = ump3.get(f) || function () {
  1517. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1518. }
  1519. ump3.set(f, g);
  1520. g.km34 = 1;
  1521. h.onItemsUpdated_ = g;
  1522.  
  1523. }
  1524.  
  1525. /*
  1526. // see https://github.com/cyfung1031/userscript-supports/issues/20
  1527. if (typeof h.updateChangeRecord_ === 'function' && !(h.updateChangeRecord_.km34)) {
  1528.  
  1529. const f = h.updateChangeRecord_;
  1530. const g = ump3.get(f) || function () {
  1531. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1532. }
  1533. ump3.set(f, g);
  1534. g.km34 = 1;
  1535. h.updateChangeRecord_ = g;
  1536.  
  1537. }
  1538. */
  1539.  
  1540.  
  1541. if (typeof h.requestRenderChunk_ === 'function' && !(h.requestRenderChunk_.km34)) {
  1542.  
  1543. const f = h.requestRenderChunk_;
  1544. const g = ump3.get(f) || function () {
  1545. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1546. }
  1547. ump3.set(f, g);
  1548. g.km34 = 1;
  1549. h.requestRenderChunk_ = g;
  1550.  
  1551. }
  1552.  
  1553.  
  1554.  
  1555.  
  1556.  
  1557. return;
  1558.  
  1559.  
  1560.  
  1561. /*
  1562. if (typeof h.cancelPendingTasks_ === 'function' && !(h.cancelPendingTasks_.km34)) {
  1563.  
  1564. const f = h.cancelPendingTasks_;
  1565. const g = ump3.get(f) || function () {
  1566. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1567. }
  1568. ump3.set(f, g);
  1569. g.km34 = 1;
  1570. h.cancelPendingTasks_ = g;
  1571.  
  1572. }
  1573.  
  1574.  
  1575. if (typeof h.fillRange_ === 'function' && !(h.fillRange_.km34)) {
  1576.  
  1577. const f = h.fillRange_;
  1578. const g = ump3.get(f) || function () {
  1579. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);
  1580. }
  1581. ump3.set(f, g);
  1582. g.km34 = 1;
  1583. h.fillRange_ = g;
  1584.  
  1585. }
  1586. */
  1587.  
  1588.  
  1589.  
  1590.  
  1591. if (typeof h.addTextNodes_ === 'function' && !(h.addTextNodes_.km34)) {
  1592.  
  1593. const f = h.addTextNodes_;
  1594. const g = function () {
  1595. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);;
  1596. }
  1597. g.km34 = 1;
  1598. h.addTextNodes_ = g;
  1599.  
  1600. }
  1601.  
  1602.  
  1603.  
  1604.  
  1605. if (typeof h.updateText_ === 'function' && !(h.updateText_.km34)) {
  1606.  
  1607. const f = h.updateText_;
  1608. const g = function () {
  1609. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);;
  1610. }
  1611. g.km34 = 1;
  1612. h.updateText_ = g;
  1613.  
  1614. }
  1615.  
  1616.  
  1617.  
  1618.  
  1619.  
  1620. if (typeof h.stampTypeChanged_ === 'function' && !(h.stampTypeChanged_.km34)) {
  1621.  
  1622. const f = h.stampTypeChanged_;
  1623. const g = function () {
  1624. Promise.resolve().then(() => f.apply(this, arguments)).catch(console.log);;
  1625. }
  1626. g.km34 = 1;
  1627. h.stampTypeChanged_ = g;
  1628.  
  1629. }
  1630.  
  1631.  
  1632.  
  1633.  
  1634. // console.log(166)
  1635.  
  1636.  
  1637.  
  1638.  
  1639. }
  1640.  
  1641. const keyStConnectedCallback = Symbol(); // avoid copying the value
  1642.  
  1643. const keyStDisconnectedCallback = Symbol(); // avoid copying the value
  1644. const cmf = new WeakMap();
  1645. const dmf = new WeakMap();
  1646.  
  1647. const gvGenerator = (nv) => {
  1648. return function () {
  1649. const cnt = insp(this);
  1650. const hostElement = cnt.hostElement || 0;
  1651. const dollar = hostElement ? (this.$ || indr(this)) : 0;
  1652. let p = (hostElement instanceof HTMLElement) && (dollar || !this.is);
  1653. if (p && (!dollar && !this.is)) {
  1654. const nodeName = hostElement.nodeName;
  1655. if (typeof nodeName !== 'string') {
  1656. // just in case
  1657. } else if (nodeName.startsWith("DOM-")) {
  1658. // dom-if, dom-repeat, etc
  1659. } else {
  1660. // yt element - new model, yt-xxxx, anixxxxxx
  1661. p = false;
  1662. }
  1663. }
  1664. if (p) {
  1665. if (typeof cnt.markDirty === 'function') {
  1666. // the yt element might call markDirty (occasionally)
  1667. p = false;
  1668. } else if (this.is === 'ytd-engagement-panel-section-list-renderer') {
  1669. // see https://github.com/cyfung1031/userscript-supports/issues/20
  1670. p = false;
  1671. }
  1672. }
  1673. if (p) {
  1674.  
  1675. // << dom-repeat & dom-if >>
  1676.  
  1677. // sequence on the same instance
  1678. this[qm57] = (this[qm57] || Promise.resolve()).then(() => nv.apply(this, arguments)).catch(console.log);
  1679. } else {
  1680. nv.apply(this, arguments);
  1681. }
  1682. };
  1683. }
  1684.  
  1685. const setupWeakRef = (h) => {
  1686.  
  1687.  
  1688. if (WEAK_REF_BINDING && !h.kz62 && setup$ && setupD && setupDataHost && (h.is || h.__dataHost)) {
  1689.  
  1690. let skip = false;
  1691. // if (h.is && typeof h.is === 'string' && h.is.length > 15 && h.is.length < 30) {
  1692. // if (h.is.includes('yt-') && !h.$ && h.is.length !== 20 && h.is.length !== 21 && h.is.length !== 22) {
  1693. // skip = true;
  1694. // // return;
  1695. // }
  1696. // }
  1697.  
  1698. h.kz62 = 1;
  1699.  
  1700. //
  1701.  
  1702. setup$(h);
  1703. const hostElement = h.hostElement;
  1704.  
  1705. if (hostElement !== h) {
  1706.  
  1707. for (const s of ['__dataHost', '__CE_shadowRoot', '__template', '__templatizeOwner']) {
  1708. setupD(h, s);
  1709.  
  1710. }
  1711.  
  1712. const dh = h.__dataHost;
  1713.  
  1714. setupDataHost(dh, skip)
  1715. }
  1716.  
  1717.  
  1718.  
  1719.  
  1720. if (hostElement) {
  1721.  
  1722. for (const s of ['__dataHost', '__CE_shadowRoot', '__template', '__templatizeOwner']) {
  1723. setupD(hostElement, s);
  1724.  
  1725. }
  1726.  
  1727. const dh = hostElement.__dataHost;
  1728.  
  1729. setupDataHost(dh, skip)
  1730.  
  1731.  
  1732.  
  1733.  
  1734. aDelay().then(() => {
  1735. setupD(hostElement, '__CE_shadowRoot');
  1736. });
  1737.  
  1738.  
  1739. }
  1740.  
  1741.  
  1742.  
  1743.  
  1744.  
  1745. }
  1746.  
  1747. }
  1748.  
  1749.  
  1750. let nativeHTMLElement = window.HTMLElement;
  1751.  
  1752. try {
  1753.  
  1754. const q = document.createElement('template');
  1755. q.innerHTML = '<ytz-null361></ytz-null361>';
  1756. nativeHTMLElement = q.content.firstChild.constructor
  1757.  
  1758. } catch (e) { }
  1759.  
  1760. if (!nativeHTMLElement.prototype.connectedCallback) {
  1761. nativeHTMLElement.prototype.connectedCallback79 = nativeHTMLElement.prototype.connectedCallback;
  1762. nativeHTMLElement.prototype.connectedCallback = function () {
  1763. let r;
  1764. if (this.connectedCallback79) r = this.connectedCallback79.apply(this, arguments);
  1765.  
  1766. if (WEAK_REF_BINDING && (this instanceof Node) && (this.is || this.__dataHost)) {
  1767. setupWeakRef(this)
  1768. // setupWeakRef(this.__dataHost)
  1769. }
  1770. return r;
  1771. }
  1772. }
  1773.  
  1774. ENABLE_discreteTasking && Object.defineProperty(Object.prototype, 'connectedCallback', {
  1775. get() {
  1776. const f = this[keyStConnectedCallback];
  1777. if (this.is) {
  1778. setupDiscreteTasks(this, true);
  1779. if (f) this.ky36 = 1;
  1780. }
  1781. if (WEAK_REF_BINDING && (this.is || this instanceof Node)) {
  1782. setupWeakRef(this)
  1783. }
  1784. return f;
  1785. },
  1786. set(nv) {
  1787. let gv;
  1788. if (typeof nv === 'function') {
  1789.  
  1790. gv = cmf.get(nv) || gvGenerator(nv);
  1791. if (gv !== nv) {
  1792. cmf.set(nv, gv);
  1793. cmf.set(gv, gv);
  1794. dmf.set(gv, nv);
  1795. }
  1796.  
  1797. } else {
  1798. gv = nv;
  1799. }
  1800. this[keyStConnectedCallback] = gv; // proto or object
  1801. if (this.is) {
  1802. setupDiscreteTasks(this);
  1803. }
  1804. if (WEAK_REF_BINDING && (this.is || this instanceof Node)) {
  1805. setupWeakRef(this)
  1806. }
  1807. return true;
  1808. },
  1809. enumerable: false,
  1810. configurable: true
  1811.  
  1812. });
  1813.  
  1814. const pLoad = new Promise(resolve => {
  1815. if (document.readyState !== 'loading') {
  1816. resolve();
  1817. } else {
  1818. window.addEventListener("DOMContentLoaded", resolve, false);
  1819. }
  1820. });
  1821. pLoad.then(() => {
  1822.  
  1823. let nonce = document.querySelector('style[nonce]');
  1824. nonce = nonce ? nonce.getAttribute('nonce') : null;
  1825. const st = document.createElement('style');
  1826. if (typeof nonce === 'string') st.setAttribute('nonce', nonce);
  1827. st.textContent = "none-element-k47{order:0}";
  1828. st.addEventListener('load', () => {
  1829. pf31.resolve();
  1830. p59 = 1;
  1831. }, false);
  1832. document.body.appendChild(st);
  1833.  
  1834.  
  1835. // console.debug('90002', location.pathname)
  1836. // console.log(90000, location.pathname)
  1837.  
  1838. });
  1839.  
  1840. const prepareLogs = [];
  1841.  
  1842. const skipAdsDetection = new Set(['/robots.txt', '/live_chat', '/live_chat_replay']);
  1843.  
  1844. let winError00 = window.onerror;
  1845.  
  1846. let fix_error_many_stack_state = !FIX_error_many_stack ? 0 : skipAdsDetection.has(location.pathname) ? 2 : 1;
  1847.  
  1848. if (!JSON || !('parse' in JSON)) fix_error_many_stack_state = 0;
  1849.  
  1850. ; FIX_Iframe_NULL_SRC && (() => {
  1851.  
  1852. const emptyBlobUrl = URL.createObjectURL(new Blob([], { type: 'text/html' }));
  1853. const lcOpt = { sensitivity: 'base' };
  1854. document.createElement24 = document.createElement;
  1855. document.createElement = function (t) {
  1856. if (typeof t === 'string' && t.length === 6) {
  1857. if (t.localeCompare('iframe', undefined, lcOpt) === 0) {
  1858. const p = this.createElement24(t);
  1859. const stack = new Error().stack;
  1860. const isSearchbox = stack.includes('initializeSearchbox'); // see https://greasyfork.org/scripts/473972-youtube-js-engine-tamer/discussions/217084
  1861. if (!isSearchbox) {
  1862. p.src = emptyBlobUrl; // avoid iframe is appended to DOM without any url
  1863. }
  1864. return p;
  1865. }
  1866. }
  1867. return this.createElement24.apply(this, arguments);
  1868. };
  1869.  
  1870. })();
  1871.  
  1872. ; fix_error_many_stack_state === 1 && (() => {
  1873.  
  1874.  
  1875. let p1 = winError00;
  1876.  
  1877. let stackNeedleDetails = null;
  1878.  
  1879. Object.defineProperty(Object.prototype, 'matchAll', {
  1880. get() {
  1881. stackNeedleDetails = this;
  1882. return true;
  1883. },
  1884. enumerable: true,
  1885. configurable: true
  1886. });
  1887.  
  1888. try {
  1889. JSON.parse("{}");
  1890. } catch (e) {
  1891. console.warn(e)
  1892. fix_error_many_stack_state = 0;
  1893. }
  1894.  
  1895. delete Object.prototype['matchAll'];
  1896.  
  1897. let p2 = window.onerror;
  1898.  
  1899. window.onerror = p1;
  1900.  
  1901. if (fix_error_many_stack_state === 0) return;
  1902.  
  1903. if (stackNeedleDetails) {
  1904. JSON.parse.stackNeedleDetails = stackNeedleDetails;
  1905. stackNeedleDetails.matchAll = true;
  1906. }
  1907.  
  1908. if (p1 === p2) return (fix_error_many_stack_state = 0);
  1909.  
  1910. // p1!==p2
  1911. fix_error_many_stack_state = !stackNeedleDetails ? 4 : 3;
  1912.  
  1913. })();
  1914.  
  1915. ; fix_error_many_stack_state === 2 && (() => {
  1916.  
  1917.  
  1918. let p1 = winError00;
  1919.  
  1920. let objectPrune = null;
  1921. let stackNeedleDetails = null;
  1922.  
  1923. Object.defineProperty(Function.prototype, 'findOwner', {
  1924. get() {
  1925. objectPrune = this;
  1926. return this._findOwner;
  1927. },
  1928. set(nv) {
  1929. this._findOwner = nv;
  1930. return true;
  1931. },
  1932. enumerable: true,
  1933. configurable: true
  1934. });
  1935.  
  1936. Object.defineProperty(Object.prototype, 'matchAll', {
  1937. get() {
  1938. stackNeedleDetails = this;
  1939. return true;
  1940. },
  1941. enumerable: true,
  1942. configurable: true
  1943. });
  1944.  
  1945. try {
  1946. JSON.parse("{}");
  1947. } catch (e) {
  1948. console.warn(e)
  1949. fix_error_many_stack_state = 0;
  1950. }
  1951.  
  1952. delete Function.prototype['findOwner'];
  1953. delete Object.prototype['matchAll'];
  1954.  
  1955. let p2 = window.onerror;
  1956.  
  1957. if (p1 !== p2) return (fix_error_many_stack_state = 4); // p1 != p2
  1958.  
  1959. if (fix_error_many_stack_state == 0) return;
  1960.  
  1961. // the following will only execute when Brave's scriptlets.js is executed.
  1962.  
  1963. prepareLogs.push("fix_error_many_stack_state NB")
  1964.  
  1965. if (stackNeedleDetails) {
  1966. stackNeedleDetails.pattern = null;
  1967. stackNeedleDetails.re = null;
  1968. stackNeedleDetails.expect = null;
  1969. stackNeedleDetails.matchAll = true;
  1970. }
  1971.  
  1972. if (objectPrune) {
  1973. objectPrune.findOwner = objectPrune.mustProcess = objectPrune.logJson = () => { }
  1974. delete objectPrune._findOwner;
  1975. }
  1976.  
  1977. fix_error_many_stack_state = 3;
  1978. JSON.parse.stackNeedleDetails = stackNeedleDetails;
  1979. JSON.parse.objectPrune = objectPrune;
  1980.  
  1981. })();
  1982.  
  1983. ; fix_error_many_stack_state === 3 && (() => {
  1984.  
  1985.  
  1986. let p1 = winError00;
  1987.  
  1988. try {
  1989. JSON.parse("{}");
  1990. } catch (e) {
  1991. console.warn(e)
  1992. fix_error_many_stack_state = 0;
  1993. }
  1994.  
  1995. let p2 = window.onerror;
  1996.  
  1997. if (p1 === p2) return;
  1998.  
  1999. window.onerror = p1;
  2000.  
  2001. if (fix_error_many_stack_state === 0) return;
  2002.  
  2003. fix_error_many_stack_state = 4; // p1 != p2
  2004.  
  2005.  
  2006. })();
  2007.  
  2008. fix_error_many_stack_state === 4 && (() => {
  2009.  
  2010. // the following will only execute when Brave's scriptlets.js is executed.
  2011.  
  2012. prepareLogs.push("fix_error_many_stack_state AB")
  2013.  
  2014. JSON.parseProxy = JSON.parse;
  2015.  
  2016. JSON.parse = ((parse) => {
  2017.  
  2018. parse = parse.bind(JSON); // get a new instance of the current JSON.parse
  2019. return function (text, reviver) {
  2020. const onerror = window.onerror;
  2021. window.onerror = null;
  2022. let r;
  2023. try {
  2024. r = parse(...arguments);
  2025. } catch (e) {
  2026. r = e;
  2027. }
  2028. window.onerror = onerror;
  2029. if (r instanceof Error) {
  2030. throw r;
  2031. }
  2032. return r;
  2033. }
  2034.  
  2035. })(JSON.parse);
  2036.  
  2037.  
  2038. })();
  2039.  
  2040.  
  2041.  
  2042. // ================================================ 0.4.5 ================================================
  2043.  
  2044.  
  2045. // ; (() => {
  2046.  
  2047. // if (FIX_error_many_stack && self instanceof Window) {
  2048. // // infinite stack due to matchesStackTrace inside objectPrune of AdsBlock
  2049.  
  2050. // const pdK = Object.getOwnPropertyDescriptor(window, 'onerror');
  2051. // if (!pdK || (pdK.get && pdK.configurable)) {
  2052.  
  2053. // } else {
  2054. // return;
  2055. // }
  2056.  
  2057. // let unsupportErrorFix = false;
  2058.  
  2059. // let firstHook = true;
  2060. // let busy33 = false;
  2061.  
  2062. // let state = 0;
  2063.  
  2064. // if (pdK) {
  2065. // delete window['onerror'];
  2066. // }
  2067.  
  2068. // const pd = {
  2069. // get() {
  2070. // const stack = (new Error()).stack;
  2071. // // targetStack = stack;
  2072. // let isGetExceptionToken = stack.indexOf('getExceptionToken') >= 0;
  2073. // state = isGetExceptionToken ? 1 : 0;
  2074. // delete Window.prototype['onerror'];
  2075. // let r = pdK ? pdK.get.call(this) : this.onerror;
  2076. // Object.defineProperty(Window.prototype, 'onerror', pd);
  2077. // // console.log('onerror get', r)
  2078. // return r;
  2079. // },
  2080. // set(nv) {
  2081. // const stack = (new Error()).stack;
  2082. // let isGetExceptionToken = stack.indexOf('getExceptionToken') >= 0;
  2083. // state = state === 1 && isGetExceptionToken ? 2 : 0;
  2084. // /** @type {string?} */
  2085. // let sToken = null;
  2086. // if (unsupportErrorFix || busy33) {
  2087.  
  2088. // } else if (typeof nv === 'function' && state === 2) {
  2089. // if (firstHook) {
  2090. // firstHook = false;
  2091. // console.groupCollapsed('Infinite onerror Bug Found');
  2092. // console.log(location.href);
  2093. // console.log(stack);
  2094. // console.log(nv);
  2095. // console.groupEnd();
  2096. // }
  2097. // let _token = null;
  2098. // busy33 = true;
  2099. // String.prototype.includes76 = String.prototype.includes;
  2100. // String.prototype.includes = function (token) {
  2101. // _token = token;
  2102. // return true;
  2103. // }
  2104. // nv('token');
  2105. // String.prototype.includes = String.prototype.includes76;
  2106. // sToken = _token;
  2107. // busy33 = false;
  2108. // if (typeof sToken !== 'string') {
  2109. // unsupportErrorFix = true;
  2110. // }
  2111. // }
  2112. // delete Window.prototype['onerror'];
  2113. // if (typeof sToken === 'string' && sToken.length > 1) {
  2114. // /** @type {string} */
  2115. // const token = sToken;
  2116. // /** @type {OnErrorEventHandler & {errorTokens: Set<string>?} } */
  2117. // const currentOnerror = pdK ? pdK.get.call(this) : this.onerror;
  2118.  
  2119. // const now = Date.now();
  2120. // const tokenEntry = {
  2121. // token,
  2122. // expired: now + FIX_error_many_stack_keepAliveDuration
  2123. // }
  2124. // /** @typedef {typeof tokenEntry} TokenEntry */
  2125.  
  2126. // /** @type {Set<TokenEntry>} */
  2127. // const errorTokens = currentOnerror.errorTokens;
  2128.  
  2129. // if (errorTokens) {
  2130. // if (errorTokens.size > FIX_error_many_stack_keepAliveDuration_check_if_n_larger_than) {
  2131. // for (const entry of errorTokens) {
  2132. // if (entry.expired < now) {
  2133. // errorTokens.delete(entry);
  2134. // }
  2135. // }
  2136. // }
  2137. // errorTokens.add(tokenEntry)
  2138. // } else {
  2139. // /** @type {Set<TokenEntry>} */
  2140. // const errorTokens = new Set([tokenEntry]);
  2141. // /** @type {OnErrorEventHandler & {errorTokens: Set<string>} } */
  2142. // const newOnerror = ((oe) => {
  2143. // const r = function (msg, ...args) {
  2144. // if (typeof msg === 'string' && errorTokens.size > 0) {
  2145. // for (const entry of errorTokens) {
  2146. // if (msg.includes(entry.token)) return true;
  2147. // }
  2148. // }
  2149. // if (typeof oe === 'function') {
  2150. // return oe.apply(this, arguments);
  2151. // }
  2152. // };
  2153. // r.errorTokens = errorTokens;
  2154. // return r;
  2155. // })(currentOnerror);
  2156.  
  2157. // if (pdK && pdK.set) pdK.set.call(this, newOnerror);
  2158. // else this.onerror = newOnerror;
  2159. // }
  2160. // } else {
  2161. // if (pdK && pdK.set) pdK.set.call(this, nv);
  2162. // else this.onerror = nv;
  2163. // }
  2164. // Object.defineProperty(Window.prototype, 'onerror', pd);
  2165.  
  2166. // // console.log('onerror set', nv)
  2167. // return true;
  2168. // },
  2169. // enumerable: true,
  2170. // configurable: true
  2171. // }
  2172.  
  2173. // Object.defineProperty(Window.prototype, 'onerror', pd);
  2174.  
  2175.  
  2176. // }
  2177.  
  2178.  
  2179. // })();
  2180.  
  2181.  
  2182.  
  2183. // ================================================ 0.4.5 ================================================
  2184.  
  2185.  
  2186. // << if FIX_yt_player >>
  2187.  
  2188. // credit to @nopeless (https://greasyfork.org/scripts/471489-youtube-player-perf/)
  2189. const PERF_471489_ = true;
  2190. // PERF_471489_ is not exactly the same to Youtube Player perf v0.7
  2191. // This script uses a much gentle way to tamer the JS engine instead.
  2192.  
  2193. // << end >>
  2194.  
  2195. const steppingScaleN = 200; // transform: scaleX(k/N); 0<k<N
  2196.  
  2197.  
  2198.  
  2199. const nilFn = () => { };
  2200.  
  2201. let isMainWindow = false;
  2202. try {
  2203. isMainWindow = window.document === window.top.document
  2204. } catch (e) { }
  2205.  
  2206. let NO_PRELOAD_GENERATE_204_BYPASS = NO_PRELOAD_GENERATE_204 ? false : true;
  2207.  
  2208. const onRegistryReady = (callback) => {
  2209. if (typeof customElements === 'undefined') {
  2210. if (!('__CE_registry' in document)) {
  2211. // https://github.com/webcomponents/polyfills/
  2212. Object.defineProperty(document, '__CE_registry', {
  2213. get() {
  2214. // return undefined
  2215. },
  2216. set(nv) {
  2217. if (typeof nv == 'object') {
  2218. delete this.__CE_registry;
  2219. this.__CE_registry = nv;
  2220. this.dispatchEvent(new CustomEvent(EVENT_KEY_ON_REGISTRY_READY));
  2221. }
  2222. return true;
  2223. },
  2224. enumerable: false,
  2225. configurable: true
  2226. })
  2227. }
  2228. let eventHandler = (evt) => {
  2229. document.removeEventListener(EVENT_KEY_ON_REGISTRY_READY, eventHandler, false);
  2230. const f = callback;
  2231. callback = null;
  2232. eventHandler = null;
  2233. f();
  2234. };
  2235. document.addEventListener(EVENT_KEY_ON_REGISTRY_READY, eventHandler, false);
  2236. } else {
  2237. callback();
  2238. }
  2239. };
  2240.  
  2241.  
  2242. const assertor = (f) => f() || console.assert(false, f + "");
  2243.  
  2244. const fnIntegrity = (f, d) => {
  2245. if (!f || typeof f !== 'function') {
  2246. console.warn('f is not a function', f);
  2247. return;
  2248. }
  2249. let p = f + "", s = 0, j = -1, w = 0;
  2250. for (let i = 0, l = p.length; i < l; i++) {
  2251. const t = p[i];
  2252. if (((t >= 'a' && t <= 'z') || (t >= 'A' && t <= 'Z'))) {
  2253. if (j < i - 1) w++;
  2254. j = i;
  2255. } else {
  2256. s++;
  2257. }
  2258. }
  2259. let itz = `${f.length}.${s}.${w}`;
  2260. if (!d) {
  2261. return itz;
  2262. } else {
  2263. return itz === d;
  2264. }
  2265. };
  2266.  
  2267. const getZq = (_yt_player) => {
  2268.  
  2269. const w = 'Zq';
  2270.  
  2271. let arr = [];
  2272.  
  2273. for (const [k, v] of Object.entries(_yt_player)) {
  2274.  
  2275. const p = typeof v === 'function' ? v.prototype : 0;
  2276. if (p
  2277. && typeof p.start === 'function' && p.start.length === 0
  2278. && typeof p.isActive === 'function' && p.isActive.length === 0
  2279. && typeof p.stop === 'function' && p.stop.length === 0
  2280. && !p.isComplete && !p.getStatus && !p.getResponseHeader && !p.getLastError
  2281. && !p.send && !p.abort
  2282. && !p.sample && !p.initialize && !p.fail && !p.getName
  2283. // && !p.dispose && !p.isDisposed
  2284.  
  2285. ) {
  2286. arr = addProtoToArr(_yt_player, k, arr) || arr;
  2287.  
  2288.  
  2289. }
  2290.  
  2291. }
  2292.  
  2293. if (arr.length === 0) {
  2294.  
  2295. console.warn(`Key does not exist. [${w}]`);
  2296. } else {
  2297.  
  2298. console.log(`[${w}]`, arr);
  2299. return arr[0];
  2300. }
  2301.  
  2302.  
  2303.  
  2304.  
  2305. }
  2306.  
  2307.  
  2308. const getVG = (_yt_player) => {
  2309. const w = 'VG';
  2310.  
  2311. let arr = [];
  2312.  
  2313. for (const [k, v] of Object.entries(_yt_player)) {
  2314.  
  2315. const p = typeof v === 'function' ? v.prototype : 0;
  2316. if (p
  2317. && typeof p.show === 'function' && p.show.length === 1
  2318. && typeof p.hide === 'function' && p.hide.length === 0
  2319. && typeof p.stop === 'function' && p.stop.length === 0) {
  2320.  
  2321. arr = addProtoToArr(_yt_player, k, arr) || arr;
  2322.  
  2323. }
  2324.  
  2325. }
  2326.  
  2327.  
  2328. if (arr.length === 0) {
  2329.  
  2330. console.warn(`Key does not exist. [${w}]`);
  2331. } else {
  2332.  
  2333. console.log(`[${w}]`, arr);
  2334. return arr[0];
  2335. }
  2336.  
  2337.  
  2338.  
  2339. }
  2340.  
  2341.  
  2342. const getzo = (_yt_player) => {
  2343. const w = 'zo';
  2344.  
  2345. let arr = [];
  2346.  
  2347. for (const [k, v] of Object.entries(_yt_player)) {
  2348.  
  2349. if (
  2350. typeof v === 'function' && v.length === 3 && k.length < 3
  2351. && (v + "").includes("a.style[b]=c")
  2352. ) {
  2353.  
  2354. arr.push(k);
  2355.  
  2356. }
  2357.  
  2358. }
  2359.  
  2360.  
  2361. if (arr.length === 0) {
  2362.  
  2363. console.warn(`Key does not exist. [${w}]`);
  2364. } else {
  2365.  
  2366. console.log(`[${w}]`, arr);
  2367. return arr[0];
  2368. }
  2369.  
  2370. }
  2371.  
  2372. const addProtoToArr = (parent, key, arr) => {
  2373.  
  2374.  
  2375. let isChildProto = false;
  2376. for (const sr of arr) {
  2377. if (parent[key].prototype instanceof parent[sr]) {
  2378. isChildProto = true;
  2379. break;
  2380. }
  2381. }
  2382.  
  2383. if (isChildProto) return;
  2384.  
  2385. arr = arr.filter(sr => {
  2386. if (parent[sr].prototype instanceof parent[key]) {
  2387. return false;
  2388. }
  2389. return true;
  2390. });
  2391.  
  2392. arr.push(key);
  2393.  
  2394. return arr;
  2395.  
  2396.  
  2397. }
  2398.  
  2399. const getuG = (_yt_player) => {
  2400.  
  2401. const w = 'uG';
  2402.  
  2403. let arr = [];
  2404.  
  2405. for (const [k, v] of Object.entries(_yt_player)) {
  2406.  
  2407.  
  2408. const p = typeof v === 'function' ? v.prototype : 0;
  2409.  
  2410. if (p
  2411. && typeof p.createElement === 'function' && p.createElement.length === 2
  2412. && typeof p.detach === 'function' && p.detach.length === 0
  2413. && typeof p.update === 'function' && p.update.length === 1
  2414. && typeof p.updateValue === 'function' && p.updateValue.length === 2
  2415. ) {
  2416.  
  2417. arr = addProtoToArr(_yt_player, k, arr) || arr;
  2418.  
  2419. }
  2420.  
  2421. }
  2422.  
  2423.  
  2424.  
  2425.  
  2426.  
  2427. if (arr.length === 0) {
  2428.  
  2429. console.warn(`Key does not exist. [${w}]`);
  2430. } else {
  2431.  
  2432. console.log(`[${w}]`, arr);
  2433. return arr[0];
  2434. }
  2435.  
  2436. }
  2437.  
  2438.  
  2439.  
  2440. // << if FIX_schedulerInstanceInstance_ >>
  2441.  
  2442. let idleFrom = Date.now() + 2700;
  2443. let slowMode = false;
  2444.  
  2445. let ytEvented = false;
  2446.  
  2447.  
  2448. const setupEvents = FIX_schedulerInstanceInstance_V1 && !FIX_schedulerInstanceInstance_V2 ? () => {
  2449.  
  2450. document.addEventListener('yt-navigate', () => {
  2451.  
  2452. ytEvented = true;
  2453. slowMode = false;
  2454. idleFrom = Date.now() + 2700;
  2455.  
  2456. });
  2457. document.addEventListener('yt-navigate-start', () => {
  2458.  
  2459. ytEvented = true;
  2460. slowMode = false;
  2461. idleFrom = Date.now() + 2700;
  2462.  
  2463. });
  2464.  
  2465. document.addEventListener('yt-page-type-changed', () => {
  2466.  
  2467. ytEvented = true;
  2468. slowMode = false;
  2469. idleFrom = Date.now() + 1700;
  2470.  
  2471. });
  2472.  
  2473.  
  2474. document.addEventListener('yt-player-updated', () => {
  2475.  
  2476. ytEvented = true;
  2477. slowMode = false;
  2478. idleFrom = Date.now() + 1700;
  2479.  
  2480. });
  2481.  
  2482.  
  2483. document.addEventListener('yt-page-data-fetched', () => {
  2484.  
  2485. ytEvented = true;
  2486. slowMode = false;
  2487. idleFrom = Date.now() + 1700;
  2488.  
  2489. });
  2490.  
  2491. document.addEventListener('yt-navigate-finish', () => {
  2492.  
  2493. ytEvented = true;
  2494. slowMode = false;
  2495. let t = Date.now() + 700;
  2496. if (t > idleFrom) idleFrom = t;
  2497.  
  2498. });
  2499.  
  2500. document.addEventListener('yt-page-data-updated', () => {
  2501.  
  2502. ytEvented = true;
  2503. slowMode = false;
  2504. let t = Date.now() + 700;
  2505. if (t > idleFrom) idleFrom = t;
  2506.  
  2507. });
  2508.  
  2509. document.addEventListener('yt-watch-comments-ready', () => {
  2510.  
  2511. ytEvented = true;
  2512. slowMode = false;
  2513. let t = Date.now() + 700;
  2514. if (t > idleFrom) idleFrom = t;
  2515.  
  2516. });
  2517. } : () => { };
  2518.  
  2519.  
  2520. // << end >>
  2521.  
  2522. const cleanContext = async (win) => {
  2523. const waitFn = requestAnimationFrame; // shall have been binded to window
  2524. try {
  2525. let mx = 16; // MAX TRIAL
  2526. const frameId = 'vanillajs-iframe-v1';
  2527. /** @type {HTMLIFrameElement | null} */
  2528. let frame = document.getElementById(frameId);
  2529. let removeIframeFn = null;
  2530. if (!frame) {
  2531. frame = document.createElement('iframe');
  2532. frame.id = frameId;
  2533. const blobURL = typeof webkitCancelAnimationFrame === 'function' ? (frame.src = URL.createObjectURL(new Blob([], { type: 'text/html' }))) : null; // avoid Brave Crash
  2534. frame.sandbox = 'allow-same-origin'; // script cannot be run inside iframe but API can be obtained from iframe
  2535. let n = document.createElement('noscript'); // wrap into NOSCRPIT to avoid reflow (layouting)
  2536. n.appendChild(frame);
  2537. while (!document.documentElement && mx-- > 0) await new Promise(waitFn); // requestAnimationFrame here could get modified by YouTube engine
  2538. const root = document.documentElement;
  2539. root.appendChild(n); // throw error if root is null due to exceeding MAX TRIAL
  2540. if (blobURL) Promise.resolve().then(() => URL.revokeObjectURL(blobURL));
  2541.  
  2542. removeIframeFn = (setTimeout) => {
  2543. const removeIframeOnDocumentReady = (e) => {
  2544. e && win.removeEventListener("DOMContentLoaded", removeIframeOnDocumentReady, false);
  2545. e = n;
  2546. n = win = removeIframeFn = 0;
  2547. setTimeout ? setTimeout(() => e.remove(), 200) : e.remove();
  2548. }
  2549. if (!setTimeout || document.readyState !== 'loading') {
  2550. removeIframeOnDocumentReady();
  2551. } else {
  2552. win.addEventListener("DOMContentLoaded", removeIframeOnDocumentReady, false);
  2553. }
  2554. }
  2555. }
  2556. while (!frame.contentWindow && mx-- > 0) await new Promise(waitFn);
  2557. const fc = frame.contentWindow;
  2558. if (!fc) throw "window is not found."; // throw error if root is null due to exceeding MAX TRIAL
  2559. try {
  2560. const { requestAnimationFrame, setTimeout, cancelAnimationFrame, setInterval, clearInterval, requestIdleCallback, getComputedStyle } = fc;
  2561. const res = { requestAnimationFrame, setTimeout, cancelAnimationFrame, setInterval, clearInterval, requestIdleCallback, getComputedStyle };
  2562. for (let k in res) res[k] = res[k].bind(win); // necessary
  2563. if (removeIframeFn) Promise.resolve(res.setTimeout).then(removeIframeFn);
  2564. res.animate = fc.HTMLElement.prototype.animate;
  2565. res.perfNow = fc.performance.now;
  2566. return res;
  2567. } catch (e) {
  2568. if (removeIframeFn) removeIframeFn();
  2569. return null;
  2570. }
  2571. } catch (e) {
  2572. console.warn(e);
  2573. return null;
  2574. }
  2575. };
  2576.  
  2577.  
  2578. const promiseForCustomYtElementsReady = new Promise(onRegistryReady);
  2579.  
  2580. cleanContext(window).then(__CONTEXT__ => {
  2581. if (!__CONTEXT__) return null;
  2582.  
  2583. const { requestAnimationFrame, setTimeout, cancelAnimationFrame, setInterval, clearInterval, animate, requestIdleCallback, getComputedStyle, perfNow } = __CONTEXT__;
  2584.  
  2585.  
  2586. performance.now17 = perfNow.bind(performance);
  2587. // performance.now = performance.now16;
  2588. /*
  2589. let nowh = -1;
  2590. performance.now = function () {
  2591. let t = nowh;
  2592. let c = this.now17();
  2593. return (nowh = (t + 1e-7 > c ? t + 0.1 : c));
  2594. }
  2595. */
  2596.  
  2597. // console.log(performance.now())
  2598. // console.log(performance.now())
  2599. // console.log(performance.now())
  2600. // console.log(performance.now())
  2601.  
  2602.  
  2603.  
  2604. __requestAnimationFrame__ = requestAnimationFrame;
  2605.  
  2606. let rafPromise = null;
  2607.  
  2608. const getRafPromise = () => rafPromise || (rafPromise = new Promise(resolve => {
  2609. requestAnimationFrame(hRes => {
  2610. rafPromise = null;
  2611. resolve(hRes);
  2612. });
  2613. }));
  2614.  
  2615. const getForegroundPromise = () => {
  2616. if (document.visibilityState === 'visible') {
  2617. return Promise.resolve();
  2618. } else {
  2619. return getRafPromise();
  2620. }
  2621. };
  2622.  
  2623. NO_PRELOAD_GENERATE_204_BYPASS || promiseForCustomYtElementsReady.then(() => {
  2624. setTimeout(() => {
  2625. NO_PRELOAD_GENERATE_204_BYPASS = true;
  2626. }, 1270);
  2627. });
  2628.  
  2629. const promiseForTamerTimeout = new Promise(resolve => {
  2630. promiseForCustomYtElementsReady.then(() => {
  2631. customElements.whenDefined('ytd-app').then(() => {
  2632. setTimeout(resolve, 1200);
  2633. });
  2634. });
  2635. setTimeout(resolve, 3000);
  2636. });
  2637.  
  2638.  
  2639. class RAFHub {
  2640. constructor() {
  2641. /** @type {number} */
  2642. this.startAt = 8170;
  2643. /** @type {number} */
  2644. this.counter = 0;
  2645. /** @type {number} */
  2646. this.rid = 0;
  2647. /** @type {Map<number, FrameRequestCallback>} */
  2648. this.funcs = new Map();
  2649. const funcs = this.funcs;
  2650. /** @type {FrameRequestCallback} */
  2651. this.bCallback = this.mCallback.bind(this);
  2652. this.pClear = () => funcs.clear();
  2653. }
  2654. /** @param {DOMHighResTimeStamp} highResTime */
  2655. mCallback(highResTime) {
  2656. this.rid = 0;
  2657. Promise.resolve().then(this.pClear);
  2658. this.funcs.forEach(func => Promise.resolve(highResTime).then(func).catch(console.warn));
  2659. }
  2660. /** @param {FrameRequestCallback} f */
  2661. request(f) {
  2662. if (this.counter > 1e9) this.counter = 9;
  2663. let cid = this.startAt + (++this.counter);
  2664. this.funcs.set(cid, f);
  2665. if (this.rid === 0) {
  2666. console.log(2455)
  2667. this.rid = requestAnimationFrame(this.bCallback);
  2668. }
  2669. return cid;
  2670. }
  2671. /** @param {number} cid */
  2672. cancel(cid) {
  2673. cid = +cid;
  2674. if (cid > 0) {
  2675. if (cid <= this.startAt) {
  2676. return cancelAnimationFrame(cid);
  2677. }
  2678. if (this.rid > 0) {
  2679. this.funcs.delete(cid);
  2680. if (this.funcs.size === 0) {
  2681. cancelAnimationFrame(this.rid);
  2682. this.rid = 0;
  2683. }
  2684. }
  2685. }
  2686. }
  2687. /** @param {number} cid */
  2688. /** @param {FrameRequestCallback} f */
  2689. replaceFunc(cid, f) {
  2690. if (typeof this.funcs.get(cid) === 'function') {
  2691. this.funcs.set(cid, f);
  2692. return cid;
  2693. } else {
  2694. let r = this.request(f);
  2695. this.cancel(cid);
  2696. return r;
  2697. }
  2698. }
  2699. }
  2700.  
  2701.  
  2702. // WEAK_REF_BINDING && (async () => {
  2703.  
  2704. // ['tp-yt-paper-menu-button'].forEach(async tag => {
  2705.  
  2706. // const dummy = await new Promise(resolve => {
  2707. // promiseForCustomYtElementsReady.then(() => {
  2708. // customElements.whenDefined(tag).then(() => {
  2709. // resolve(document.createElement(tag));
  2710. // });
  2711. // });
  2712.  
  2713. // });
  2714.  
  2715. // if (!dummy || dummy.is !== tag) return;
  2716.  
  2717. // const cProto = insp(dummy).constructor.prototype;
  2718.  
  2719. // if (typeof cProto.close === 'function' && !cProto.close58) {
  2720. // cProto.close58 = cProto.close;
  2721. // console.log(cProto.close58)
  2722. // cProto.close = function () {
  2723. // // const dropdown = (this.$ || 0).dropdown || 0;
  2724. // // if (!dropdown) return;
  2725. // try{
  2726. // return this.close58.apply(this, arguments);
  2727. // }catch(e){
  2728.  
  2729. // }
  2730.  
  2731. // }
  2732. // }
  2733.  
  2734.  
  2735. // });
  2736.  
  2737. // })();
  2738.  
  2739. NATIVE_CANVAS_ANIMATION && (() => {
  2740.  
  2741. HTMLCanvasElement.prototype.animate = animate;
  2742.  
  2743. let cid = setInterval(() => {
  2744. HTMLCanvasElement.prototype.animate = animate;
  2745. }, 1);
  2746.  
  2747. promiseForTamerTimeout.then(() => {
  2748. clearInterval(cid)
  2749. });
  2750.  
  2751. })();
  2752.  
  2753. FIX_ytAction_ && (async () => {
  2754.  
  2755. const ytdApp = await new Promise(resolve => {
  2756.  
  2757. promiseForCustomYtElementsReady.then(() => {
  2758. customElements.whenDefined('ytd-app').then(() => {
  2759. const ytdApp = document.querySelector('ytd-app');
  2760. if (ytdApp) {
  2761. resolve(ytdApp);
  2762. return;
  2763. }
  2764. let mo = new MutationObserver(() => {
  2765. const ytdApp = document.querySelector('ytd-app');
  2766. if (!ytdApp) return;
  2767. if (mo) {
  2768. mo.disconnect();
  2769. mo.takeRecords();
  2770. mo = null;
  2771. }
  2772. resolve(ytdApp);
  2773. });
  2774. mo.observe(document, { subtree: true, childList: true });
  2775. });
  2776. });
  2777.  
  2778.  
  2779.  
  2780. });
  2781.  
  2782.  
  2783.  
  2784. if (!ytdApp) return;
  2785. const cProto = insp(ytdApp).constructor.prototype;
  2786.  
  2787.  
  2788. if (!cProto) return;
  2789. let mbd = 0;
  2790.  
  2791. const fixer = (_ytdApp) => {
  2792.  
  2793. const ytdApp = insp(_ytdApp);
  2794.  
  2795. if (ytdApp && typeof ytdApp.onYtActionBoundListener_ === 'function' && !ytdApp.onYtActionBoundListener57_) {
  2796. ytdApp.onYtActionBoundListener57_ = ytdApp.onYtActionBoundListener_;
  2797. ytdApp.onYtActionBoundListener_ = ytdApp.onYtAction_.bind(ytdApp);
  2798. mbd++;
  2799. }
  2800.  
  2801.  
  2802. }
  2803.  
  2804. let cid = setInterval(() => {
  2805.  
  2806.  
  2807. if (typeof cProto.created === 'function' && !cProto.created56) {
  2808. cProto.created56 = cProto.created;
  2809. cProto.created = function (...args) {
  2810. const r = this.created56(...args);
  2811. fixer(this);
  2812. return r;
  2813. };
  2814. mbd++;
  2815. }
  2816.  
  2817.  
  2818. if (typeof cProto.onYtAction_ === 'function' && !cProto.onYtAction57_) {
  2819. cProto.onYtAction57_ = cProto.onYtAction_;
  2820. cProto.onYtAction_ = function (...args) {
  2821. Promise.resolve().then(() => this.onYtAction57_(...args));
  2822. };
  2823. mbd++;
  2824. }
  2825.  
  2826. if (ytdApp) fixer(ytdApp);
  2827.  
  2828. /*
  2829. const actionRouter_ = ytdApp ? ytdApp.actionRouter_ : null;
  2830. if (actionRouter_ && typeof actionRouter_.handleAction === 'function' && !actionRouter_.handleAction57) {
  2831. actionRouter_.handleAction57 = actionRouter_.handleAction;
  2832. actionRouter_.handleAction = function (...args) {
  2833. Promise.resolve().then(() => this.handleAction57(...args));
  2834. }
  2835. mbd++;
  2836. }
  2837. */
  2838.  
  2839. // if(mbd === 3) clearInterval(cid);
  2840. if (mbd >= 3) clearInterval(cid);
  2841.  
  2842. }, 1);
  2843.  
  2844. setTimeout(() => {
  2845.  
  2846. clearInterval(cid);
  2847. }, 1000);
  2848.  
  2849. })();
  2850.  
  2851.  
  2852. const generalEvtHandler = async (_evKey, _fvKey, _debug) => {
  2853.  
  2854. const evKey = `${_evKey}`;
  2855. const fvKey = `${_fvKey}`;
  2856. const debug = !!_debug;
  2857.  
  2858.  
  2859. // const rafHub = new RAFHub();
  2860.  
  2861.  
  2862. const _yt_player = await new Promise(resolve => {
  2863.  
  2864. let cid = setInterval(() => {
  2865. let t = (((window || 0)._yt_player || 0) || 0);
  2866. if (t) {
  2867.  
  2868. clearInterval(cid);
  2869. resolve(t);
  2870. }
  2871. }, 1);
  2872.  
  2873. promiseForTamerTimeout.then(() => {
  2874. resolve(null)
  2875. });
  2876.  
  2877. });
  2878.  
  2879.  
  2880. if (!_yt_player || typeof _yt_player !== 'object') return;
  2881.  
  2882.  
  2883. const getArr = (_yt_player) => {
  2884.  
  2885. let arr = [];
  2886.  
  2887. for (const [k, v] of Object.entries(_yt_player)) {
  2888.  
  2889. const p = typeof v === 'function' ? v.prototype : 0;
  2890. if (p
  2891. && typeof p[evKey] === 'function' && p[evKey].length >= 0 && !p[fvKey]
  2892.  
  2893. ) {
  2894. arr = addProtoToArr(_yt_player, k, arr) || arr;
  2895.  
  2896. }
  2897.  
  2898. }
  2899.  
  2900. if (arr.length === 0) {
  2901.  
  2902. console.warn(`Key prop [${evKey}] does not exist.`);
  2903. } else {
  2904.  
  2905. return arr;
  2906. }
  2907.  
  2908. };
  2909.  
  2910. const arr = getArr(_yt_player);
  2911.  
  2912.  
  2913. if (!arr) return;
  2914.  
  2915. debug && console.log(`FIX_${evKey}`, arr);
  2916.  
  2917. const f = function (...args) {
  2918. Promise.resolve().then(() => this[fvKey](...args));
  2919. };
  2920.  
  2921.  
  2922. for (const k of arr) {
  2923.  
  2924. const g = _yt_player;
  2925. const gk = g[k];
  2926. const gkp = gk.prototype;
  2927.  
  2928. debug && console.log(237, k, gkp)
  2929.  
  2930. if (typeof gkp[evKey] == 'function' && !gkp[fvKey]) {
  2931. gkp[fvKey] = gkp[evKey];
  2932. gkp[evKey] = f;
  2933. }
  2934. }
  2935.  
  2936.  
  2937.  
  2938.  
  2939. }
  2940.  
  2941. FIX_onVideoDataChange && generalEvtHandler('onVideoDataChange', 'onVideoDataChange57');
  2942. // FIX_onClick && generalEvtHandler('onClick', 'onClick57');
  2943. FIX_onStateChange && generalEvtHandler('onStateChange', 'onStateChange57');
  2944. FIX_onLoopRangeChange && generalEvtHandler('onLoopRangeChange', 'onLoopRangeChange57');
  2945. if (FIX_VideoEVENTS_v2) {
  2946. const FIX_VideoEVENTS_DEBUG = 0;
  2947. generalEvtHandler('onVideoProgress', 'onVideoProgress57', FIX_VideoEVENTS_DEBUG); // --
  2948. // generalEvtHandler('onAutoplayBlocked', 'onAutoplayBlocked57', FIX_VideoEVENTS_DEBUG);
  2949. // generalEvtHandler('onLoadProgress', 'onLoadProgress57', FIX_VideoEVENTS_DEBUG); // << CAUSE ISSUE >>
  2950. generalEvtHandler('onFullscreenChange', 'onFullscreenChange57', FIX_VideoEVENTS_DEBUG); // --
  2951. // generalEvtHandler('onLoadedMetadata', 'onLoadedMetadata57', FIX_VideoEVENTS_DEBUG);
  2952. // generalEvtHandler('onDrmOutputRestricted', 'onDrmOutputRestricted57', FIX_VideoEVENTS_DEBUG);
  2953. // generalEvtHandler('onAirPlayActiveChange', 'onAirPlayActiveChange57', FIX_VideoEVENTS_DEBUG);
  2954. // generalEvtHandler('onAirPlayAvailabilityChange', 'onAirPlayAvailabilityChange57', FIX_VideoEVENTS_DEBUG);
  2955. // generalEvtHandler('onApiChange', 'onApiChange57', FIX_VideoEVENTS_DEBUG);
  2956.  
  2957. }
  2958. // onMutedAutoplayChange
  2959. // onVolumeChange
  2960. // onPlaybackRateChange
  2961.  
  2962. // onAirPlayActiveChange
  2963. // onAirPlayAvailabilityChange
  2964. // onApiChange
  2965. // onAutoplayBlocked
  2966. // onDrmOutputRestricted
  2967. // onFullscreenChange
  2968. // onLoadProgress
  2969. // onLoadedMetadata
  2970. // onVideoDataChange
  2971. // onVideoProgress
  2972.  
  2973. (FIX_maybeUpdateFlexibleMenu || WEAK_REF_BINDING) && (async () => {
  2974.  
  2975.  
  2976. const dummy = await new Promise(resolve => {
  2977.  
  2978. promiseForCustomYtElementsReady.then(() => {
  2979. customElements.whenDefined('ytd-menu-renderer').then(() => {
  2980.  
  2981. resolve(document.createElement('ytd-menu-renderer'));
  2982. });
  2983. });
  2984.  
  2985.  
  2986.  
  2987. });
  2988.  
  2989.  
  2990. if (!dummy || dummy.is !== 'ytd-menu-renderer') return;
  2991.  
  2992. const cProto = insp(dummy).constructor.prototype;
  2993.  
  2994. if (FIX_maybeUpdateFlexibleMenu && typeof cProto.created === 'function' && !cProto.created58) {
  2995. cProto.created58 = cProto.created;
  2996. cProto.created = function (...args) {
  2997. const r = this.created58(...args);
  2998. if (typeof this.maybeUpdateFlexibleMenu === 'function' && !this.maybeUpdateFlexibleMenu57) {
  2999. this.maybeUpdateFlexibleMenu57 = this.maybeUpdateFlexibleMenu;
  3000. this.maybeUpdateFlexibleMenu = function (...args) {
  3001. Promise.resolve().then(() => this.maybeUpdateFlexibleMenu57(...args));
  3002. }
  3003. }
  3004. return r;
  3005. }
  3006.  
  3007. }
  3008.  
  3009.  
  3010.  
  3011. // if (WEAK_REF_BINDING && typeof cProto.setupFlexibleMenu === 'function' && !cProto.setupFlexibleMenu58) {
  3012. // cProto.setupFlexibleMenu58 = cProto.setupFlexibleMenu;
  3013. // cProto.setupFlexibleMenu = function () {
  3014.  
  3015. // const hostElement = this.hostElement;
  3016. // if (!(hostElement instanceof Node) || hostElement.nodeName === 'NOSCRIPT') {
  3017. // return void 0;
  3018. // } else {
  3019. // return this.setupFlexibleMenu58.apply(this, arguments);
  3020. // }
  3021.  
  3022. // }
  3023.  
  3024.  
  3025.  
  3026. // }
  3027.  
  3028.  
  3029. // if (WEAK_REF_BINDING && typeof cProto.stampDomArray_ === 'function' && !cProto.stampDomArray58_) {
  3030. // cProto.stampDomArray58_ = cProto.stampDomArray_;
  3031. // cProto.stampDomArray_ = function (a, b, c, d, e, h) {
  3032.  
  3033. // const hostElement = this.hostElement;
  3034. // if (!(hostElement instanceof Node) || hostElement.nodeName === 'NOSCRIPT') {
  3035. // return void 0;
  3036. // } else {
  3037. // return this.stampDomArray58_.apply(this, arguments);
  3038. // }
  3039.  
  3040. // }
  3041.  
  3042.  
  3043.  
  3044. // }
  3045.  
  3046.  
  3047.  
  3048.  
  3049.  
  3050. //console.log(144,cProto.maybeUpdateFlexibleMenu)
  3051.  
  3052.  
  3053.  
  3054.  
  3055.  
  3056.  
  3057. })();
  3058.  
  3059. (ENABLE_discreteTasking || UNLOAD_DETACHED_POLYMER) && (async () => {
  3060.  
  3061. const Polymer = await new Promise(resolve => {
  3062.  
  3063. let cid = 0;
  3064. const f = () => {
  3065. const Polymer = window.Polymer;
  3066. if (typeof Polymer !== 'function') return;
  3067. if (!(Polymer.Base || 0).connectedCallback || !(Polymer.Base || 0).disconnectedCallback) return;
  3068. cid && clearInterval(cid);
  3069. cid = 0;
  3070. resolve(Polymer);
  3071. };
  3072. cid = setInterval(f, 1);
  3073.  
  3074. });
  3075. if (!Polymer) return;
  3076.  
  3077.  
  3078. if (UNLOAD_DETACHED_POLYMER && typeof Polymer.Base.detached === 'function' && !Polymer.Base.detached92 && Polymer.Base.detached.length === 0) {
  3079. Polymer.Base.detached92 = Polymer.Base.detached;
  3080.  
  3081. const detachedPlus = async function (elem) {
  3082. await delay300.then();
  3083. if (elem.isAttached !== false) return;
  3084. await delay300.then();
  3085. if (elem.isAttached !== false) return;
  3086.  
  3087. if (elem.__dataClientsReady === true) elem.__dataClientsReady = false;
  3088. // if (elem.__dataEnabled === true) elem.__dataEnabled = false;
  3089. if (elem.__dataReady === true) elem.__dataReady = false;
  3090.  
  3091. elem.__dataLinkedPaths = elem.__dataToNotify = elem.__dataPendingClients = null;
  3092. elem.__dataHasPaths = false;
  3093. // elem.__dataCompoundStorage = null;
  3094. elem.__dataHost = null;
  3095. elem.__dataTemp = null;
  3096. elem.__dataClientsInitialized = false;
  3097.  
  3098.  
  3099. // elem.data = {};
  3100. elem.data = null;
  3101. elem.__dataPending = null;
  3102. elem.__dataOld = null;
  3103. elem.__dataInstanceProps = null;
  3104.  
  3105. elem.__dataCounter = 0;
  3106. elem.__serializing = false;
  3107.  
  3108. // if (elem.$) elem.$ = {};
  3109. // if (elem.root) elem.root = null;
  3110.  
  3111. // let hostElement = elem.hostElement, tlm;
  3112. // if (hostElement instanceof Node) {
  3113. // // if (hostElement.isConnected === false) {
  3114. // // while (tlm = hostElement.firstChild) tlm.remove();
  3115. // // }
  3116. // elem.hostElement = hostElement = null;
  3117. // }
  3118.  
  3119.  
  3120. // if (hostElement === null) {
  3121.  
  3122. // if (elem.animatedIconElement instanceof Node) elem.animatedIconElement = null;
  3123. // if (elem._target instanceof Node) elem._target = null;
  3124. // if (elem.iconset instanceof Node) elem.iconset = null;
  3125. // if (elem._svgIcon instanceof Node) elem._svgIcon = null;
  3126.  
  3127. // }
  3128.  
  3129.  
  3130. }
  3131. Polymer.Base.detached = function () {
  3132. Promise.resolve(this).then(detachedPlus);
  3133. return Polymer.Base.detached92();
  3134. };
  3135. }
  3136.  
  3137.  
  3138. if (ENABLE_discreteTasking) {
  3139.  
  3140. Polymer.Base.__connInit__ = function () {
  3141. setupDiscreteTasks(this);
  3142. // if (WEAK_REF_BINDING && (this.is || this instanceof Node)) {
  3143. // setupWeakRef(this)
  3144. // }
  3145. }
  3146.  
  3147.  
  3148. /** @type {Function} */
  3149. const connectedCallbackK = function (...args) {
  3150. !this.mh35 && typeof this.__connInit__ === 'function' && this.__connInit__();
  3151. const r = this[qm53](...args);
  3152. !this.mh35 && typeof this.__connInit__ === 'function' && this.__connInit__();
  3153. this.mh35 = 1;
  3154. return r;
  3155. };
  3156.  
  3157. connectedCallbackK.m353 = 1;
  3158.  
  3159.  
  3160. const qt53 = Polymer.Base.connectedCallback;
  3161. Polymer.Base[qm53] = dmf.get(qt53) || qt53;
  3162.  
  3163. Polymer.Base.connectedCallback = connectedCallbackK;
  3164.  
  3165.  
  3166. /** @type {Function} */
  3167. const createdK = function (...args) {
  3168. !this.mh36 && typeof this.__connInit__ === 'function' && this.__connInit__();
  3169. const r = this[qn53](...args);
  3170. !this.mh36 && typeof this.__connInit__ === 'function' && this.__connInit__();
  3171. this.mh36 = 1;
  3172. return r;
  3173. };
  3174.  
  3175.  
  3176. createdK.m353 = 1;
  3177. Polymer.Base[qn53] = Polymer.Base.created;
  3178. Polymer.Base.created = createdK;
  3179.  
  3180. }
  3181.  
  3182. })();
  3183.  
  3184. CHANGE_appendChild && (() => {
  3185.  
  3186. const f = HTMLElement.prototype.appendChild73 = HTMLElement.prototype.appendChild;
  3187. if (f) HTMLElement.prototype.appendChild = function (a) {
  3188.  
  3189.  
  3190. if (this instanceof HTMLElement) {
  3191.  
  3192. if (!NO_PRELOAD_GENERATE_204_BYPASS && document.head === this) {
  3193. for (let node = this.firstElementChild; node instanceof HTMLElement; node = node.nextElementSibling) {
  3194. if (node.nodeName === 'LINK' && node.rel === 'preload' && node.as === 'fetch' && !node.__m848__) {
  3195. node.__m848__ = 1;
  3196. node.rel = 'prefetch'; // see https://github.com/GoogleChromeLabs/quicklink
  3197. }
  3198. }
  3199. } else if (this.nodeName.startsWith('YT-')) { // yt-animated-rolling-number, yt-attributed-string
  3200. return this.appendChild73.apply(this, arguments);
  3201. }
  3202.  
  3203. if (a instanceof DocumentFragment) {
  3204. if (a.firstElementChild === null) {
  3205. let child = a.firstChild;
  3206. if (child === null) return a;
  3207. let doNormal = false;
  3208. while (child instanceof Node) {
  3209. if (child.nodeType === 3) { doNormal = true; break; }
  3210. child = child.nextSibling;
  3211. }
  3212. if (!doNormal) return a;
  3213. }
  3214. }
  3215.  
  3216. return (this.appendChild73 || f).apply(this, arguments);
  3217. }
  3218.  
  3219.  
  3220. return (HTMLElement.prototype.appendChild73 || f).apply(this, arguments);
  3221. }
  3222.  
  3223.  
  3224. })();
  3225.  
  3226. if (FIX_Shady) {
  3227.  
  3228. let cidSL = setInterval(() => {
  3229. const { ShadyDOM, ShadyCSS } = window;
  3230. if (ShadyDOM && ShadyCSS) {
  3231. clearInterval(cidSL);
  3232. cidSL = 0;
  3233. }
  3234. if (ShadyDOM) {
  3235. ShadyDOM.handlesDynamicScoping = false; // 9 of 10
  3236. ShadyDOM.noPatch = true; // 1 of 10
  3237. ShadyDOM.patchOnDemand = false; // 1 of 10
  3238. ShadyDOM.preferPerformance = true; // 1 of 10
  3239. ShadyDOM.querySelectorImplementation = undefined; // 1 of 10
  3240. }
  3241. if (ShadyCSS) {
  3242. ShadyCSS.nativeCss = true; // 1 of 10
  3243. ShadyCSS.nativeShadow = true; // 6 of 10
  3244. ShadyCSS.cssBuild = undefined; // 1 of 10
  3245. ShadyCSS.disableRuntime = true; // 1 of 10
  3246. }
  3247. }, 1);
  3248.  
  3249. }
  3250.  
  3251.  
  3252. FIX_schedulerInstanceInstance_V1 && !FIX_schedulerInstanceInstance_V2 && (async () => {
  3253.  
  3254.  
  3255. const schedulerInstanceInstance_ = await new Promise(resolve => {
  3256.  
  3257. let cid = setInterval(() => {
  3258. let t = (((window || 0).ytglobal || 0).schedulerInstanceInstance_ || 0);
  3259. if (t) {
  3260.  
  3261. clearInterval(cid);
  3262. resolve(t);
  3263. }
  3264. }, 1);
  3265. promiseForTamerTimeout.then(() => {
  3266. resolve(null)
  3267. });
  3268. });
  3269.  
  3270. if (!schedulerInstanceInstance_) return;
  3271.  
  3272.  
  3273. if (!ytEvented) {
  3274. idleFrom = Date.now() + 2700;
  3275. slowMode = false; // integrity
  3276. }
  3277.  
  3278. const checkOK = typeof schedulerInstanceInstance_.start === 'function' && !schedulerInstanceInstance_.start991 && !schedulerInstanceInstance_.stop && !schedulerInstanceInstance_.cancel && !schedulerInstanceInstance_.terminate && !schedulerInstanceInstance_.interupt;
  3279. if (checkOK) {
  3280.  
  3281.  
  3282. schedulerInstanceInstance_.start991 = schedulerInstanceInstance_.start;
  3283.  
  3284. let requestingFn = null;
  3285. let requestingArgs = null;
  3286. let requestingDT = 0;
  3287.  
  3288. // let timerId = null;
  3289. const entries = [];
  3290. const f = function () {
  3291. requestingFn = this.fn;
  3292. requestingArgs = [...arguments];
  3293. requestingDT = Date.now();
  3294. entries.push({
  3295. fn: requestingFn,
  3296. args: requestingArgs,
  3297. t: requestingDT
  3298. });
  3299. // if (Date.now() < idleFrom) {
  3300. // timerId = this.fn.apply(window, arguments);
  3301. // } else {
  3302. // timerId = this.fn.apply(window, arguments);
  3303.  
  3304. // }
  3305. // timerId = 12377;
  3306. return 12377;
  3307. }
  3308.  
  3309.  
  3310. const fakeFns = [
  3311. f.bind({ fn: requestAnimationFrame }),
  3312. f.bind({ fn: setInterval }),
  3313. f.bind({ fn: setTimeout }),
  3314. f.bind({ fn: requestIdleCallback })
  3315. ]
  3316.  
  3317.  
  3318.  
  3319.  
  3320. let timerResolve = null;
  3321. setInterval(() => {
  3322. timerResolve && timerResolve();
  3323. timerResolve = null;
  3324. if (!slowMode && Date.now() > idleFrom) slowMode = true;
  3325. }, 250);
  3326.  
  3327. let mzt = 0;
  3328.  
  3329. let fnSelectorProp = null;
  3330.  
  3331. schedulerInstanceInstance_.start = function () {
  3332.  
  3333. const mk1 = window.requestAnimationFrame
  3334. const mk2 = window.setInterval
  3335. const mk3 = window.setTimeout
  3336. const mk4 = window.requestIdleCallback
  3337.  
  3338. const tThis = this['$$12378$$'] || this;
  3339.  
  3340.  
  3341. window.requestAnimationFrame = fakeFns[0]
  3342. window.setInterval = fakeFns[1]
  3343. window.setTimeout = fakeFns[2]
  3344. window.requestIdleCallback = fakeFns[3]
  3345.  
  3346. fnSelectorProp = null;
  3347.  
  3348.  
  3349. tThis.start991.call(new Proxy(tThis, {
  3350. get(target, prop, receiver) {
  3351. if (prop === '$$12377$$') return true;
  3352. if (prop === '$$12378$$') return target;
  3353.  
  3354. // console.log('get',prop)
  3355. return target[prop]
  3356. },
  3357. set(target, prop, value, receiver) {
  3358. // console.log('set', prop, value)
  3359.  
  3360.  
  3361. if (value >= 1 && value <= 4) fnSelectorProp = prop;
  3362. if (value === 12377 && fnSelectorProp) {
  3363.  
  3364. const originalSelection = target[fnSelectorProp];
  3365. const timerIdProp = prop;
  3366.  
  3367. /*
  3368.  
  3369.  
  3370. case 1:
  3371. var a = this.K;
  3372. this.g = this.I ? window.requestIdleCallback(a, {
  3373. timeout: 3E3
  3374. }) : window.setTimeout(a, ma);
  3375. break;
  3376. case 2:
  3377. this.g = window.setTimeout(this.M, this.N);
  3378. break;
  3379. case 3:
  3380. this.g = window.requestAnimationFrame(this.L);
  3381. break;
  3382. case 4:
  3383. this.g = window.setTimeout(this.J, 0)
  3384. }
  3385.  
  3386. */
  3387.  
  3388. const doForegroundSlowMode = () => {
  3389.  
  3390. const tir = ++mzt;
  3391. const f = requestingArgs[0];
  3392.  
  3393.  
  3394. getForegroundPromise().then(() => {
  3395.  
  3396.  
  3397. new Promise(r => {
  3398. timerResolve = r
  3399. }).then(() => {
  3400. if (target[timerIdProp] === -tir) f();
  3401. });
  3402.  
  3403. })
  3404.  
  3405. target[fnSelectorProp] = 931;
  3406. target[prop] = -tir;
  3407. }
  3408.  
  3409. if (target[fnSelectorProp] === 2 && requestingFn === setTimeout) {
  3410. if (slowMode && !(requestingArgs[1] > 250)) {
  3411.  
  3412. doForegroundSlowMode();
  3413.  
  3414. } else {
  3415. target[prop] = setTimeout.apply(window, requestingArgs);
  3416.  
  3417. }
  3418.  
  3419. } else if (target[fnSelectorProp] === 3 && requestingFn === requestAnimationFrame) {
  3420.  
  3421. if (slowMode) {
  3422.  
  3423. doForegroundSlowMode();
  3424.  
  3425. } else {
  3426. target[prop] = requestAnimationFrame.apply(window, requestingArgs);
  3427. }
  3428.  
  3429.  
  3430. } else if (target[fnSelectorProp] === 4 && requestingFn === setTimeout && !requestingArgs[1]) {
  3431.  
  3432. const f = requestingArgs[0];
  3433. const tir = ++mzt;
  3434. Promise.resolve().then(() => {
  3435. if (target[timerIdProp] === -tir) f();
  3436. });
  3437. target[fnSelectorProp] = 930;
  3438. target[prop] = -tir;
  3439.  
  3440. } else if (target[fnSelectorProp] === 1 && (requestingFn === requestIdleCallback || requestingFn === setTimeout)) {
  3441.  
  3442. doForegroundSlowMode();
  3443.  
  3444. } else {
  3445. // target[prop] = timerId;
  3446. target[fnSelectorProp] = 0;
  3447. target[prop] = 0;
  3448. }
  3449.  
  3450. // *****
  3451. // console.log('[[set]]', slowMode , prop, value, `fnSelectorProp: ${originalSelection} -> ${target[fnSelectorProp]}`)
  3452. } else {
  3453.  
  3454. target[prop] = value;
  3455. }
  3456. // console.log('set',prop,value)
  3457. return true;
  3458. }
  3459. }));
  3460.  
  3461. fnSelectorProp = null;
  3462.  
  3463.  
  3464. window.requestAnimationFrame = mk1;
  3465. window.setInterval = mk2
  3466. window.setTimeout = mk3
  3467. window.requestIdleCallback = mk4;
  3468.  
  3469.  
  3470.  
  3471. }
  3472.  
  3473. schedulerInstanceInstance_.start.toString = function () {
  3474. return schedulerInstanceInstance_.start991.toString();
  3475. }
  3476.  
  3477. // const funcNames = [...(schedulerInstanceInstance_.start + "").matchAll(/[\(,]this\.(\w{1,2})[,\)]/g)].map(e => e[1]).map(prop => ({
  3478. // prop,
  3479. // value: schedulerInstanceInstance_[prop],
  3480. // type: typeof schedulerInstanceInstance_[prop]
  3481.  
  3482. // }));
  3483. // console.log('fcc', funcNames)
  3484.  
  3485.  
  3486.  
  3487.  
  3488. }
  3489. })();
  3490.  
  3491.  
  3492.  
  3493. FIX_schedulerInstanceInstance_V2 && !FIX_schedulerInstanceInstance_V1 && (async () => {
  3494.  
  3495.  
  3496. const schedulerInstanceInstance_ = await new Promise(resolve => {
  3497.  
  3498. let cid = setInterval(() => {
  3499. let t = (((window || 0).ytglobal || 0).schedulerInstanceInstance_ || 0);
  3500. if (t) {
  3501.  
  3502. clearInterval(cid);
  3503. resolve(t);
  3504. }
  3505. }, 1);
  3506. promiseForTamerTimeout.then(() => {
  3507. resolve(null)
  3508. });
  3509. });
  3510.  
  3511. if (!schedulerInstanceInstance_) return;
  3512.  
  3513.  
  3514. const checkOK = typeof schedulerInstanceInstance_.start === 'function' && !schedulerInstanceInstance_.start991 && !schedulerInstanceInstance_.stop && !schedulerInstanceInstance_.cancel && !schedulerInstanceInstance_.terminate && !schedulerInstanceInstance_.interupt;
  3515. if (checkOK) {
  3516.  
  3517. schedulerInstanceInstance_.start991 = schedulerInstanceInstance_.start;
  3518.  
  3519.  
  3520.  
  3521. let busy = false;
  3522.  
  3523. // console.log('1667',schedulerInstanceInstance_.start);
  3524. schedulerInstanceInstance_.start = function () {
  3525.  
  3526. // p59 || console.log(location.pathname, 16400);
  3527.  
  3528. if (busy) {
  3529.  
  3530. return this.start991.call(this);
  3531.  
  3532. }
  3533.  
  3534. busy = true;
  3535.  
  3536. const mk1 = window.requestAnimationFrame
  3537. // const mk2 = window.setInterval
  3538. // const mk3 = window.setTimeout
  3539. // const mk4 = window.requestIdleCallback
  3540.  
  3541. // by pass Youtube Engine's wrapping
  3542. window.requestAnimationFrame = baseRAF;
  3543. // window.setInterval = setInterval
  3544. // window.setTimeout = setTimeout
  3545. // window.requestIdleCallback = requestIdleCallback
  3546.  
  3547.  
  3548. this.start991.call(this);
  3549.  
  3550.  
  3551. window.requestAnimationFrame = mk1;
  3552. // window.setInterval = mk2
  3553. // window.setTimeout = mk3
  3554. // window.requestIdleCallback = mk4;
  3555.  
  3556. busy = false;
  3557.  
  3558.  
  3559.  
  3560. }
  3561.  
  3562. schedulerInstanceInstance_.start.toString = function () {
  3563. return schedulerInstanceInstance_.start991.toString();
  3564. }
  3565.  
  3566. // const funcNames = [...(schedulerInstanceInstance_.start + "").matchAll(/[\(,]this\.(\w{1,2})[,\)]/g)].map(e => e[1]).map(prop => ({
  3567. // prop,
  3568. // value: schedulerInstanceInstance_[prop],
  3569. // type: typeof schedulerInstanceInstance_[prop]
  3570.  
  3571. // }));
  3572. // console.log('fcc', funcNames)
  3573.  
  3574.  
  3575.  
  3576.  
  3577. }
  3578. })();
  3579.  
  3580. FIX_yt_player && (async () => {
  3581.  
  3582.  
  3583.  
  3584. // const rafHub = new RAFHub();
  3585.  
  3586.  
  3587. const _yt_player = await new Promise(resolve => {
  3588.  
  3589. let cid = setInterval(() => {
  3590. let t = (((window || 0)._yt_player || 0) || 0);
  3591. if (t) {
  3592.  
  3593. clearInterval(cid);
  3594. resolve(t);
  3595. }
  3596. }, 1);
  3597.  
  3598. promiseForTamerTimeout.then(() => {
  3599. resolve(null)
  3600. });
  3601.  
  3602. });
  3603.  
  3604.  
  3605.  
  3606. if (!_yt_player || typeof _yt_player !== 'object') return;
  3607.  
  3608.  
  3609.  
  3610. let keyZq = getZq(_yt_player);
  3611. // let keyVG = getVG(_yt_player);
  3612. // let buildVG = _yt_player[keyVG];
  3613. // let u = new buildVG({
  3614. // api: {},
  3615. // element: document.createElement('noscript'),
  3616. // api: {},
  3617. // hide: () => { }
  3618. // }, 250);
  3619. // const timeDelayConstructor = u.delay.constructor; // g.br
  3620. // console.log(keyVG, u)
  3621. // buildVG.prototype.show = function(){}
  3622. // _yt_player[keyZq] = g.k
  3623.  
  3624. if (!keyZq) return;
  3625.  
  3626.  
  3627. const g = _yt_player
  3628. let k = keyZq
  3629.  
  3630. const gk = g[k];
  3631. if (typeof gk !== 'function') return;
  3632. const gkp = gk.prototype;
  3633.  
  3634. let dummyObject = new gk;
  3635. let nilFunc = () => { };
  3636.  
  3637. let nilObj = {};
  3638.  
  3639. // console.log(1111111111)
  3640.  
  3641. let keyBoolD = '';
  3642. let keyWindow = '';
  3643. let keyFuncC = '';
  3644. let keyCidj = '';
  3645.  
  3646. for (const [t, y] of Object.entries(dummyObject)) {
  3647. if (y instanceof Window) keyWindow = t;
  3648. }
  3649.  
  3650. const dummyObjectProxyHandler = {
  3651. get(target, prop) {
  3652. let v = target[prop]
  3653. if (v instanceof Window && !keyWindow) {
  3654. keyWindow = t;
  3655. }
  3656. let y = typeof v === 'function' ? nilFunc : typeof v === 'object' ? nilObj : v;
  3657. if (prop === keyWindow) y = {
  3658. requestAnimationFrame(f) {
  3659. return 3;
  3660. },
  3661. cancelAnimationFrame() {
  3662.  
  3663. }
  3664. }
  3665. if (!keyFuncC && typeof v === 'function' && !(prop in target.constructor.prototype)) {
  3666. keyFuncC = prop;
  3667. }
  3668. // console.log('[get]', prop, typeof target[prop])
  3669.  
  3670.  
  3671. return y;
  3672. },
  3673. set(target, prop, value) {
  3674.  
  3675. if (typeof value === 'boolean' && !keyBoolD) {
  3676. keyBoolD = prop;
  3677. }
  3678. if (typeof value === 'number' && !keyCidj && value >= 2) {
  3679. keyCidj = prop;
  3680. }
  3681.  
  3682. // console.log('[set]', prop, value)
  3683. target[prop] = value
  3684.  
  3685. return true;
  3686. }
  3687. };
  3688.  
  3689. dummyObject.start.call(new Proxy(dummyObject, dummyObjectProxyHandler))
  3690.  
  3691. /*
  3692. console.log({
  3693. keyBoolD,
  3694. keyFuncC,
  3695. keyWindow,
  3696. keyCidj
  3697. })
  3698.  
  3699. console.log( dummyObject[keyFuncC])
  3700.  
  3701.  
  3702. console.log(2222222222)
  3703. */
  3704.  
  3705.  
  3706. // console.log('gkp.start',gkp.start);
  3707. // console.log('gkp.stop',gkp.stop);
  3708. gkp._activation = false;
  3709.  
  3710. gkp.start = function () {
  3711. // p59 || console.log(12100)
  3712. if (!this._activation) {
  3713. this._activation = true;
  3714. getRafPromise().then(() => {
  3715. this._activation = false;
  3716. if (this[keyCidj]) {
  3717. Promise.resolve().then(this[keyFuncC]);
  3718. }
  3719. });
  3720. }
  3721. this[keyCidj] = 1;
  3722. this[keyBoolD] = true;
  3723. }
  3724. ;
  3725. gkp.stop = function () {
  3726. this[keyCidj] = null
  3727. }
  3728.  
  3729.  
  3730. /*
  3731. g[k].start = function() {
  3732. this.stop();
  3733. this.D = true;
  3734. var a = requestAnimationFrame
  3735. , b = cancelAnimationFrame;
  3736. this.j = a.call(this.B, this.C)
  3737. }
  3738. ;
  3739. g[k].stop = function() {
  3740. if (this.isActive()) {
  3741. var a = requestAnimationFrame
  3742. , b = cancelAnimationFrame;
  3743. b.call(this.B, this.j)
  3744. }
  3745. this.j = null
  3746. }
  3747. */
  3748.  
  3749.  
  3750.  
  3751. const keyzo = PERF_471489_ ? getzo(_yt_player) : null;
  3752.  
  3753. if (keyzo) {
  3754.  
  3755. k = keyzo
  3756.  
  3757. const setCSSProp = (() => {
  3758.  
  3759. let animationPropCapable = false;
  3760. try {
  3761. const propName = "--ibxpf"
  3762. const value = 2;
  3763. const keyframes = [{
  3764. [propName]: value
  3765. }];
  3766. window.CSS.registerProperty({
  3767. name: "--ibxpf",
  3768. syntax: "<number>",
  3769. inherits: false,
  3770. initialValue: 1,
  3771. });
  3772. animationPropCapable = '1' === `${getComputedStyle(document.documentElement).getPropertyValue('--ibxpf')}`
  3773. } catch (e) { }
  3774.  
  3775. if (!animationPropCapable) {
  3776. return (element, cssProp, value) => {
  3777.  
  3778.  
  3779. element.style.setProperty(cssProp, value);
  3780.  
  3781. }
  3782. }
  3783.  
  3784. const propMaps = new Map();
  3785.  
  3786. function setCustomCSSProperty(element, propName, value) {
  3787. let wm = propMaps.get(propName);
  3788. if (!wm) {
  3789.  
  3790. try {
  3791. window.CSS.registerProperty({
  3792. name: propName,
  3793. syntax: "*",
  3794. inherits: false
  3795. });
  3796. } catch (e) {
  3797. console.warn(e);
  3798. }
  3799.  
  3800. propMaps.set(propName, (wm = new WeakMap()));
  3801. }
  3802.  
  3803. // Create the animation keyframes with the provided property and value
  3804. const keyframes = [{
  3805. [propName]: value
  3806. }];
  3807.  
  3808. let currentAnimation = wm.get(element);
  3809. if (currentAnimation) {
  3810.  
  3811. currentAnimation.effect.setKeyframes(keyframes);
  3812.  
  3813. } else {
  3814.  
  3815.  
  3816.  
  3817. // Set the animation on the element and immediately pause it
  3818. const animation = animate.call(element, keyframes, {
  3819. duration: 1, // Very short duration as we just want to set the value
  3820. fill: 'forwards',
  3821. iterationStart: 1,
  3822. iterations: 2,
  3823. direction: 'alternate'
  3824. });
  3825.  
  3826.  
  3827. // animation.currentTime = 1;
  3828. animation.pause();
  3829.  
  3830. wm.set(element, animation);
  3831.  
  3832.  
  3833. }
  3834.  
  3835. }
  3836.  
  3837. return setCustomCSSProperty;
  3838.  
  3839.  
  3840. })();
  3841.  
  3842.  
  3843. const attrUpdateFn = g[k];
  3844. g['$$original$$' + k] = attrUpdateFn;
  3845. g[k] = function (a, b, c) {
  3846.  
  3847. // console.log(140000, a, b, c);
  3848.  
  3849. let transformType = '';
  3850. let transformValue = 0;
  3851. let transformUnit = '';
  3852.  
  3853. let byPassDefaultFn = false;
  3854. if (b === "transform" && typeof c === 'string') {
  3855.  
  3856. byPassDefaultFn = true;
  3857.  
  3858. const aStyle = a.style;
  3859.  
  3860. // let beforeMq = aStyle.getPropertyValue('--mq-transform');
  3861. if (!(a instanceof HTMLElement)) return;
  3862. if (c.length === 0) {
  3863.  
  3864. } else if (c.startsWith('scalex(0.') || (c === 'scalex(0)' || c === 'scalex(1)')) {
  3865. let p = c.substring(7, c.length - 1);
  3866. let q = p.length >= 1 ? parseFloat(p) : -1;
  3867. if (q > -1e-5 && q < 1 + 1e-5) {
  3868. transformType = 'scalex'
  3869. transformValue = q;
  3870. transformUnit = '';
  3871. }
  3872.  
  3873.  
  3874. } else if (c.startsWith('translateX(') && c.endsWith('px)')) {
  3875.  
  3876. let p = c.substring(11, c.length - 3);
  3877. let q = p.length >= 1 ? parseFloat(p) : NaN;
  3878.  
  3879. if (typeof q === 'number' && !isNaN(q)) {
  3880. transformType = 'translateX'
  3881. transformValue = q;
  3882. transformUnit = 'px';
  3883. }
  3884.  
  3885.  
  3886. } else if (c.startsWith('scaley(0.') || (c === 'scaley(0)' || c === 'scaley(1)')) {
  3887. let p = c.substring(7, c.length - 1);
  3888. let q = p.length >= 1 ? parseFloat(p) : -1;
  3889. if (q > -1e-5 && q < 1 + 1e-5) {
  3890. transformType = 'scaley'
  3891. transformValue = q;
  3892. transformUnit = '';
  3893. }
  3894.  
  3895.  
  3896. } else if (c.startsWith('translateY(') && c.endsWith('px)')) {
  3897.  
  3898. let p = c.substring(11, c.length - 3);
  3899. let q = p.length >= 1 ? parseFloat(p) : NaN;
  3900.  
  3901. if (typeof q === 'number' && !isNaN(q)) {
  3902. transformType = 'translateY'
  3903. transformValue = q;
  3904. transformUnit = 'px';
  3905. }
  3906.  
  3907.  
  3908. }
  3909.  
  3910. if (transformType) {
  3911.  
  3912. if (transformType === 'scalex' || transformType === 'scaley') {
  3913.  
  3914. const q = transformValue;
  3915.  
  3916.  
  3917. /*
  3918.  
  3919. let vz = Math.round(steppingScaleN * q);
  3920. const customPropName = '--discrete-'+transformType
  3921.  
  3922. const currentValue = aStyle.getPropertyValue(customPropName);
  3923.  
  3924. const transform = (aStyle.transform || '');
  3925. const u = transform.includes(customPropName)
  3926. if (`${currentValue}` === `${vz}`) {
  3927. if (u) return;
  3928. }
  3929.  
  3930.  
  3931. setCSSProp(a,customPropName, vz);
  3932. // aStyle.setProperty(customPropName, vz)
  3933.  
  3934. let ck = '';
  3935.  
  3936. if (c.length === 9) ck = c;
  3937. else if (!u) ck = c.replace(/[.\d]+/, '0.5');
  3938.  
  3939. if (ck && beforeMq !== ck) {
  3940. aStyle.setProperty('--mq-transform', ck);
  3941. }
  3942.  
  3943. if (u) return;
  3944. c = `${transformType}(calc(var(--discrete-${transformType})/${steppingScaleN}))`;
  3945.  
  3946.  
  3947.  
  3948. */
  3949.  
  3950. const vz = +(Math.round(q * steppingScaleN) / steppingScaleN).toFixed(3);
  3951.  
  3952. c = `${transformType === 'scalex' ? 'scaleX' : 'scaleY'}(${vz})`
  3953. const cv = aStyle.transform;
  3954.  
  3955. // console.log(157, cv,c)
  3956.  
  3957. if (c === cv) return;
  3958. // console.log(257, cv,c)
  3959.  
  3960. aStyle.transform = c;
  3961.  
  3962. // return;
  3963.  
  3964. } else if (transformType === 'translateX' || transformType === 'translateY') {
  3965.  
  3966. const q = transformValue;
  3967.  
  3968. /*
  3969.  
  3970. let vz = q.toFixed(1);
  3971. const customPropName = '--discrete-'+transformType
  3972.  
  3973. const aStyle = a.style;
  3974. const currentValue = (aStyle.getPropertyValue(customPropName) || '').replace('px', '');
  3975.  
  3976.  
  3977. const transform = (aStyle.transform || '');
  3978. const u = transform.includes(customPropName)
  3979. if (parseFloat(currentValue).toFixed(1) === vz) {
  3980. if (u) return;
  3981. }
  3982.  
  3983. setCSSProp(a,customPropName, vz + 'px');
  3984. // aStyle.setProperty(customPropName, vz + 'px')
  3985.  
  3986. let ck = '';
  3987. if (c.length === 15) ck = c;
  3988. else if (!u) ck = c.replace(/[.\d]+/, '0.5');
  3989.  
  3990. if (ck && beforeMq !== ck) {
  3991. aStyle.setProperty('--mq-transform', ck);
  3992. }
  3993.  
  3994. if (u) return;
  3995. c = `${transformType}(var(--discrete-${transformType}))`;
  3996.  
  3997. */
  3998.  
  3999.  
  4000. const vz = +q.toFixed(1);
  4001.  
  4002. c = `${transformType}(${vz}${transformUnit})`
  4003. const cv = aStyle.transform;
  4004.  
  4005. // console.log(158, cv,c)
  4006.  
  4007. if (c === cv) return;
  4008. // console.log(258, cv,c)
  4009.  
  4010. aStyle.transform = c;
  4011.  
  4012. // return;
  4013.  
  4014. } else {
  4015. throw new Error();
  4016. }
  4017.  
  4018. } else {
  4019. // if(beforeMq) a.style.setProperty('--mq-transform', '');
  4020. const cv = aStyle.transform
  4021. if (!c && !cv) return;
  4022. else if (c === cv) return;
  4023. aStyle.transform = c;
  4024. // return;
  4025. }
  4026.  
  4027. } else if (b === "display") {
  4028.  
  4029. const cv = a.style.display;
  4030. if (!cv && !c) return;
  4031. if (cv === c) return;
  4032.  
  4033.  
  4034. } else if (b === "width") {
  4035.  
  4036. const cv = a.style.width;
  4037. if (!cv && !c) return;
  4038. if (cv === c) return;
  4039.  
  4040. }
  4041.  
  4042. // console.log(130000, a, b, c);
  4043.  
  4044. if (byPassDefaultFn) return;
  4045. return attrUpdateFn.call(this, a, b, c);
  4046. }
  4047.  
  4048.  
  4049. /*
  4050.  
  4051. g.zo = function(a, b, c) {
  4052. if ("string" === typeof b)
  4053. (b = yo(a, b)) && (a.style[b] = c);
  4054. else
  4055. for (var d in b) {
  4056. c = a;
  4057. var e = b[d]
  4058. , f = yo(c, d);
  4059. f && (c.style[f] = e)
  4060. }
  4061. }
  4062.  
  4063.  
  4064. */
  4065.  
  4066.  
  4067. }
  4068.  
  4069.  
  4070.  
  4071. const keyuG = PERF_471489_ ? getuG(_yt_player) : null;
  4072.  
  4073. if (keyuG) {
  4074.  
  4075. k = keyuG;
  4076.  
  4077. const gk = g[k];
  4078. const gkp = gk.prototype;
  4079.  
  4080.  
  4081. /** @type { Map<string, WeakMap<any, any>> } */
  4082. const ntLogs = new Map();
  4083.  
  4084. if (typeof gkp.updateValue === 'function' && gkp.updateValue.length === 2 && !gkp.updateValue31) {
  4085.  
  4086. gkp.updateValue31 = gkp.updateValue;
  4087. gkp.updateValue = function (a, b) {
  4088. if (typeof a !== 'string') return this.updateValue31(a, b);
  4089.  
  4090. const element = this.element;
  4091. if (!(element instanceof HTMLElement)) return this.updateValue31(a, b);
  4092.  
  4093. let ntLog = ntLogs.get(a);
  4094. if (!ntLog) ntLogs.set(a, (ntLog = new WeakMap()));
  4095.  
  4096. let cache = ntLog.get(element);
  4097. if (cache && cache.value === b) {
  4098. return;
  4099. }
  4100. if (!cache) {
  4101. this.__oldValueByUpdateValue__ = null;
  4102. ntLog.set(element, cache = { value: b });
  4103. } else {
  4104. this.__oldValueByUpdateValue__ = cache.value;
  4105. cache.value = b;
  4106. }
  4107.  
  4108.  
  4109. return this.updateValue31(a, b);
  4110. }
  4111.  
  4112.  
  4113. /*
  4114. g.k.update = function(a) {
  4115. for (var b = g.u(Object.keys(a)), c = b.next(); !c.done; c = b.next())
  4116. c = c.value,
  4117. this.updateValue(c, a[c])
  4118. }
  4119. ;
  4120. g.k.updateValue = function(a, b) {
  4121. (a = this.Td["{{" + a + "}}"]) && wG(this, a[0], a[1], b)
  4122. }
  4123. */
  4124.  
  4125.  
  4126. }
  4127.  
  4128.  
  4129. }
  4130.  
  4131.  
  4132.  
  4133.  
  4134. })();
  4135.  
  4136.  
  4137.  
  4138. FIX_Animation_n_timeline && (async () => {
  4139.  
  4140.  
  4141. const timeline = await new Promise(resolve => {
  4142.  
  4143. let cid = setInterval(() => {
  4144. let t = (((document || 0).timeline || 0) || 0);
  4145. if (t && typeof t._play === 'function') {
  4146.  
  4147. clearInterval(cid);
  4148. resolve(t);
  4149. }
  4150. }, 1);
  4151.  
  4152. promiseForTamerTimeout.then(() => {
  4153. resolve(null)
  4154. });
  4155.  
  4156. });
  4157.  
  4158.  
  4159. const Animation = await new Promise(resolve => {
  4160.  
  4161. let cid = setInterval(() => {
  4162. let t = (((window || 0).Animation || 0) || 0);
  4163. if (t && typeof t === 'function' && t.length === 2 && typeof t.prototype._updatePromises === 'function') {
  4164.  
  4165. clearInterval(cid);
  4166. resolve(t);
  4167. }
  4168. }, 1);
  4169.  
  4170. promiseForTamerTimeout.then(() => {
  4171. resolve(null)
  4172. });
  4173.  
  4174. });
  4175.  
  4176. if (!timeline) return;
  4177. if (!Animation) return;
  4178.  
  4179. const aniProto = Animation.prototype;
  4180. // aniProto.sequenceNumber = 0; // native YouTube engine bug - sequenceNumber is not set
  4181.  
  4182. const getXroto = (x) => {
  4183. try {
  4184. return x.__proto__;
  4185. } catch (e) { }
  4186. return null;
  4187. }
  4188. const timProto = getXroto(timeline);
  4189. if (!timProto) return;
  4190. if (
  4191. (
  4192. typeof timProto.getAnimations === 'function' && typeof timProto.play === 'function' &&
  4193. typeof timProto._discardAnimations === 'function' && typeof timProto._play === 'function' &&
  4194. typeof timProto._updateAnimationsPromises === 'function' && !timProto.nofCQ &&
  4195. typeof aniProto._updatePromises === 'function' && !aniProto.nofYH
  4196. )
  4197.  
  4198. ) {
  4199.  
  4200. timProto.nofCQ = 1;
  4201. aniProto.nofYH = 1;
  4202.  
  4203. const originalAnimationsWithPromises = ((_updateAnimationsPromises) => {
  4204.  
  4205.  
  4206. /*
  4207. v.animationsWithPromises = v.animationsWithPromises.filter(function (c) {
  4208. return c._updatePromises();
  4209. });
  4210. */
  4211.  
  4212. const p = Array.prototype.filter;
  4213.  
  4214. let res = null;
  4215. Array.prototype.filter = function () {
  4216.  
  4217. res = this;
  4218. return this;
  4219.  
  4220. };
  4221.  
  4222. _updateAnimationsPromises.call({});
  4223.  
  4224. Array.prototype.filter = p;
  4225.  
  4226. if (res && typeof res.length === 'number') {
  4227. /** @type {any[]} */
  4228. const _res = res;
  4229. return _res;
  4230. }
  4231.  
  4232.  
  4233. return null;
  4234.  
  4235.  
  4236.  
  4237.  
  4238. })(timProto._updateAnimationsPromises);
  4239.  
  4240. if (!originalAnimationsWithPromises || typeof originalAnimationsWithPromises.length !== 'number') return;
  4241.  
  4242. // console.log('originalAnimationsWithPromises', originalAnimationsWithPromises)
  4243.  
  4244. aniProto._updatePromises31 = aniProto._updatePromises;
  4245.  
  4246. /*
  4247. aniProto._updatePromises = function(){
  4248. console.log('eff',this._oldPlayState, this.playState)
  4249. return this._updatePromises31.apply(this, arguments)
  4250. }
  4251. */
  4252.  
  4253. aniProto._updatePromises = function () {
  4254. var oldPlayState = this._oldPlayState;
  4255. var newPlayState = this.playState;
  4256. // console.log('ett', oldPlayState, newPlayState)
  4257. if (newPlayState !== oldPlayState) {
  4258. this._oldPlayState = newPlayState;
  4259. if (this._readyPromise) {
  4260. if ("idle" == newPlayState) {
  4261. this._rejectReadyPromise();
  4262. this._readyPromise = void 0;
  4263. } else if ("pending" == oldPlayState) {
  4264. this._resolveReadyPromise();
  4265. } else if ("pending" == newPlayState) {
  4266. this._readyPromise = void 0;
  4267. }
  4268. }
  4269. if (this._finishedPromise) {
  4270. if ("idle" == newPlayState) {
  4271. this._rejectFinishedPromise();
  4272. this._finishedPromise = void 0;
  4273. } else if ("finished" == newPlayState) {
  4274. this._resolveFinishedPromise();
  4275. } else if ("finished" == oldPlayState) {
  4276. this._finishedPromise = void 0;
  4277. }
  4278. }
  4279. }
  4280. return this._readyPromise || this._finishedPromise;
  4281. };
  4282.  
  4283.  
  4284. let restartWebAnimationsNextTickFlag = false;
  4285.  
  4286. const looperMethodT = () => {
  4287.  
  4288. const runnerFn = (hRes) => {
  4289. var b = timeline;
  4290. b.currentTime = hRes;
  4291. b._discardAnimations();
  4292. if (0 == b._animations.length) {
  4293. restartWebAnimationsNextTickFlag = false;
  4294. } else {
  4295. getRafPromise().then(runnerFn);
  4296. }
  4297. }
  4298.  
  4299. const restartWebAnimationsNextTick = () => {
  4300. if (!restartWebAnimationsNextTickFlag) {
  4301. restartWebAnimationsNextTickFlag = true;
  4302. getRafPromise().then(runnerFn);
  4303. }
  4304. }
  4305.  
  4306. return { restartWebAnimationsNextTick }
  4307. };
  4308.  
  4309.  
  4310. const looperMethodN = () => {
  4311.  
  4312. const acs = document.createElement('a-f');
  4313. acs.id = 'a-f';
  4314.  
  4315. const style = document.createElement('style');
  4316. style.textContent = `
  4317. @keyFrames aF1 {
  4318. 0% {
  4319. order: 0;
  4320. }
  4321. 100% {
  4322. order: 6;
  4323. }
  4324. }
  4325. #a-f[id] {
  4326. visibility: collapse !important;
  4327. position: fixed !important;
  4328. top: -100px !important;
  4329. left: -100px !important;
  4330. margin:0 !important;
  4331. padding:0 !important;
  4332. outline:0 !important;
  4333. border:0 !important;
  4334. z-index:-1 !important;
  4335. width: 0px !important;
  4336. height: 0px !important;
  4337. contain: strict !important;
  4338. pointer-events: none !important;
  4339. animation: 1ms steps(2) 0ms infinite alternate forwards running aF1 !important;
  4340. }
  4341. `;
  4342. (document.head || document.documentElement).appendChild(style);
  4343.  
  4344. document.documentElement.insertBefore(acs, document.documentElement.firstChild);
  4345.  
  4346. const _onanimationiteration = function (evt) {
  4347. const hRes = evt.timeStamp;
  4348. var b = timeline;
  4349. b.currentTime = hRes;
  4350. b._discardAnimations();
  4351. if (0 == b._animations.length) {
  4352. restartWebAnimationsNextTickFlag = false;
  4353. acs.onanimationiteration = null;
  4354. } else {
  4355. acs.onanimationiteration = _onanimationiteration;
  4356. }
  4357.  
  4358. }
  4359.  
  4360.  
  4361.  
  4362. const restartWebAnimationsNextTick = () => {
  4363. if (!restartWebAnimationsNextTickFlag) {
  4364. restartWebAnimationsNextTickFlag = true;
  4365. acs.onanimationiteration = _onanimationiteration;
  4366.  
  4367. }
  4368. }
  4369.  
  4370. return { restartWebAnimationsNextTick }
  4371. };
  4372.  
  4373.  
  4374.  
  4375. const { restartWebAnimationsNextTick } = ('onanimationiteration' in document.documentElement) ? looperMethodN() : looperMethodT();
  4376.  
  4377.  
  4378. // console.log(571, timProto);
  4379. timProto._play = function (c) {
  4380. c = new Animation(c, this);
  4381. this._animations.push(c);
  4382. restartWebAnimationsNextTick();
  4383. c._updatePromises();
  4384. c._animation.play();
  4385. c._updatePromises();
  4386. return c
  4387. }
  4388.  
  4389. const animationsWithPromisesMap = new Set(originalAnimationsWithPromises);
  4390. originalAnimationsWithPromises.length = 0;
  4391. originalAnimationsWithPromises.push = null;
  4392. originalAnimationsWithPromises.splice = null;
  4393. originalAnimationsWithPromises.slice = null;
  4394. originalAnimationsWithPromises.indexOf = null;
  4395. originalAnimationsWithPromises.unshift = null;
  4396. originalAnimationsWithPromises.shift = null;
  4397. originalAnimationsWithPromises.pop = null;
  4398. originalAnimationsWithPromises.filter = null;
  4399. originalAnimationsWithPromises.forEach = null;
  4400. originalAnimationsWithPromises.map = null;
  4401.  
  4402.  
  4403. const _updateAnimationsPromises = () => {
  4404. animationsWithPromisesMap.forEach(c => {
  4405. if (!c._updatePromises()) animationsWithPromisesMap.delete(c);
  4406. });
  4407. /*
  4408. v.animationsWithPromises = v.animationsWithPromises.filter(function (c) {
  4409. return c._updatePromises();
  4410. });
  4411. */
  4412. }
  4413.  
  4414. timProto._updateAnimationsPromises31 = timProto._updateAnimationsPromises;
  4415.  
  4416. timProto._updateAnimationsPromises = _updateAnimationsPromises;
  4417.  
  4418. delete timProto._updateAnimationsPromises;
  4419. Object.defineProperty(timProto, '_updateAnimationsPromises', {
  4420. get() {
  4421. if (animationsWithPromisesMap.size === 0) return nilFn;
  4422. return _updateAnimationsPromises;
  4423. },
  4424. set(nv) {
  4425. delete this._updateAnimationsPromises;
  4426. this._updateAnimationsPromises = nv;
  4427. },
  4428. enumerable: true,
  4429. configurable: true,
  4430. });
  4431.  
  4432.  
  4433. let pdFinished = Object.getOwnPropertyDescriptor(aniProto, 'finished');
  4434. aniProto.__finished_native_get__ = pdFinished.get;
  4435. if (typeof pdFinished.get === 'function' && !pdFinished.set && pdFinished.configurable === true && pdFinished.enumerable === true) {
  4436.  
  4437.  
  4438. Object.defineProperty(aniProto, 'finished', {
  4439. get() {
  4440. this._finishedPromise || (!animationsWithPromisesMap.has(this) && animationsWithPromisesMap.add(this),
  4441. this._finishedPromise = new Promise((resolve, reject) => {
  4442. this._resolveFinishedPromise = function () {
  4443. resolve(this)
  4444. };
  4445. this._rejectFinishedPromise = function () {
  4446. reject({
  4447. type: DOMException.ABORT_ERR,
  4448. name: "AbortError"
  4449. })
  4450. };
  4451. }),
  4452. "finished" == this.playState && this._resolveFinishedPromise());
  4453. return this._finishedPromise
  4454. },
  4455. set: undefined,
  4456. enumerable: true,
  4457. configurable: true
  4458. });
  4459.  
  4460. }
  4461.  
  4462.  
  4463.  
  4464. let pdReady = Object.getOwnPropertyDescriptor(aniProto, 'ready');
  4465. aniProto.__ready_native_get__ = pdReady.get;
  4466. if (typeof pdReady.get === 'function' && !pdReady.set && pdReady.configurable === true && pdReady.enumerable === true) {
  4467.  
  4468. Object.defineProperty(aniProto, 'ready', {
  4469. get() {
  4470. this._readyPromise || (!animationsWithPromisesMap.has(this) && animationsWithPromisesMap.add(this),
  4471. this._readyPromise = new Promise((resolve, reject) => {
  4472. this._resolveReadyPromise = function () {
  4473. resolve(this)
  4474. };
  4475. this._rejectReadyPromise = function () {
  4476. reject({
  4477. type: DOMException.ABORT_ERR,
  4478. name: "AbortError"
  4479. })
  4480. };
  4481. }),
  4482. "pending" !== this.playState && this._resolveReadyPromise());
  4483. return this._readyPromise
  4484. },
  4485. set: undefined,
  4486. enumerable: true,
  4487. configurable: true
  4488. });
  4489.  
  4490. }
  4491.  
  4492.  
  4493. if (IGNORE_bindAnimationForCustomEffect && typeof aniProto._rebuildUnderlyingAnimation === 'function' && !aniProto._rebuildUnderlyingAnimation21 && aniProto._rebuildUnderlyingAnimation.length === 0) {
  4494.  
  4495. aniProto._rebuildUnderlyingAnimation21 = aniProto._rebuildUnderlyingAnimation;
  4496. const _rebuildUnderlyingAnimation = function () {
  4497. // if (isNaN(this._sequenceNumber)) return; // do not rebuild underlying animation if native animation is used.
  4498. this.effect && this.effect._onsample && (this.effect._onsample = null);
  4499. return this._rebuildUnderlyingAnimation21();
  4500. }
  4501. aniProto._rebuildUnderlyingAnimation = _rebuildUnderlyingAnimation;
  4502. // delete aniProto._rebuildUnderlyingAnimation;
  4503. // Object.defineProperty(aniProto, '_rebuildUnderlyingAnimation', {
  4504. // get() {
  4505. // if (isNaN(this._sequenceNumber)) return nilFn;
  4506. // return this._rebuildUnderlyingAnimation21;
  4507. // },
  4508. // set(nv) {
  4509. // delete this._rebuildUnderlyingAnimation;
  4510. // this._rebuildUnderlyingAnimation = nv;
  4511. // },
  4512. // enumerable: true,
  4513. // configurable: true
  4514. // });
  4515. }
  4516.  
  4517.  
  4518. /*
  4519.  
  4520.  
  4521. function f(c) {
  4522. var b = v.timeline;
  4523. b.currentTime = c;
  4524. b._discardAnimations();
  4525. 0 == b._animations.length ? d = !1 : requestAnimationFrame(f)
  4526. }
  4527. var h = window.requestAnimationFrame;
  4528. window.requestAnimationFrame = function(c) {
  4529. return h(function(b) {
  4530. v.timeline._updateAnimationsPromises();
  4531. c(b);
  4532. v.timeline._updateAnimationsPromises()
  4533. })
  4534. }
  4535. ;
  4536. v.AnimationTimeline = function() {
  4537. this._animations = [];
  4538. this.currentTime = void 0
  4539. }
  4540. ;
  4541. v.AnimationTimeline.prototype = {
  4542. getAnimations: function() {
  4543. this._discardAnimations();
  4544. return this._animations.slice()
  4545. },
  4546. _updateAnimationsPromises: function() {
  4547. v.animationsWithPromises = v.animationsWithPromises.filter(function(c) {
  4548. return c._updatePromises()
  4549. })
  4550. },
  4551. _discardAnimations: function() {
  4552. this._updateAnimationsPromises();
  4553. this._animations = this._animations.filter(function(c) {
  4554. return "finished" != c.playState && "idle" != c.playState
  4555. })
  4556. },
  4557. _play: function(c) {
  4558. c = new v.Animation(c,this);
  4559. this._animations.push(c);
  4560. v.restartWebAnimationsNextTick();
  4561. c._updatePromises();
  4562. c._animation.play();
  4563. c._updatePromises();
  4564. return c
  4565. },
  4566. play: function(c) {
  4567. c && c.remove();
  4568. return this._play(c)
  4569. }
  4570. };
  4571. var d = !1;
  4572. v.restartWebAnimationsNextTick = function() {
  4573. d || (d = !0,
  4574. requestAnimationFrame(f))
  4575. }
  4576. ;
  4577. var a = new v.AnimationTimeline;
  4578. v.timeline = a;
  4579. try {
  4580. Object.defineProperty(window.document, "timeline", {
  4581. configurable: !0,
  4582. get: function() {
  4583. return a
  4584. }
  4585. })
  4586. } catch (c) {}
  4587. try {
  4588. window.document.timeline = a
  4589. } catch (c) {}
  4590.  
  4591. */
  4592.  
  4593.  
  4594.  
  4595. /*
  4596.  
  4597. var g = window.getComputedStyle;
  4598. Object.defineProperty(window, "getComputedStyle", {
  4599. configurable: !0,
  4600. enumerable: !0,
  4601. value: function() {
  4602. v.timeline._updateAnimationsPromises();
  4603. var e = g.apply(this, arguments);
  4604. h() && (e = g.apply(this, arguments));
  4605. v.timeline._updateAnimationsPromises();
  4606. return e
  4607. }
  4608. });
  4609.  
  4610. */
  4611.  
  4612.  
  4613.  
  4614.  
  4615. }
  4616.  
  4617.  
  4618.  
  4619.  
  4620. })();
  4621.  
  4622.  
  4623.  
  4624.  
  4625. promiseForCustomYtElementsReady.then(() => {
  4626.  
  4627. FIX_ytdExpander_childrenChanged && customElements.whenDefined('ytd-expander').then(() => {
  4628.  
  4629.  
  4630.  
  4631. let dummy;
  4632. let cProto;
  4633.  
  4634.  
  4635.  
  4636. dummy = document.createElement('ytd-expander');
  4637. cProto = insp(dummy).constructor.prototype;
  4638.  
  4639.  
  4640. if (fnIntegrity(cProto.initChildrenObserver, '0.48.21') && fnIntegrity(cProto.childrenChanged, '0.40.22')) {
  4641.  
  4642.  
  4643. cProto.initChildrenObserver14 = cProto.initChildrenObserver;
  4644. cProto.childrenChanged14 = cProto.childrenChanged;
  4645.  
  4646. cProto.initChildrenObserver = function () {
  4647. var a = this;
  4648. this.observer = new MutationObserver(function () {
  4649. a.childrenChanged()
  4650. }
  4651. );
  4652. this.observer.observe(this.content, {
  4653. subtree: !0,
  4654. childList: !0,
  4655. attributes: !0,
  4656. characterData: !0
  4657. });
  4658. this.childrenChanged()
  4659. }
  4660. ;
  4661. cProto.childrenChanged = function () {
  4662. if (this.alwaysToggleable) {
  4663. this.canToggle = this.alwaysToggleable;
  4664. } else if (!this.canToggleJobId) {
  4665. this.canToggleJobId = 1;
  4666. getRafPromise().then(() => {
  4667. this.canToggleJobId = 0;
  4668. this.calculateCanCollapse()
  4669. })
  4670. }
  4671. }
  4672.  
  4673.  
  4674. // console.log(cProto.initChildrenObserver)
  4675. console.debug('ytd-expander-fix-childrenChanged');
  4676.  
  4677. }
  4678.  
  4679. })
  4680.  
  4681.  
  4682.  
  4683. FIX_paper_ripple_animate && customElements.whenDefined('paper-ripple').then(() => {
  4684.  
  4685.  
  4686.  
  4687. let dummy;
  4688. let cProto;
  4689. dummy = document.createElement('paper-ripple');
  4690. cProto = insp(dummy).constructor.prototype;
  4691.  
  4692. if (fnIntegrity(cProto.animate, '0.74.5')) {
  4693.  
  4694.  
  4695. cProto.animate34 = cProto.animate;
  4696. cProto.animate = function () {
  4697. if (this._animating) {
  4698. var a;
  4699. const ripples = this.ripples;
  4700. for (a = 0; a < ripples.length; ++a) {
  4701. var b = ripples[a];
  4702. b.draw();
  4703. this.$.background.style.opacity = b.outerOpacity;
  4704. b.isOpacityFullyDecayed && !b.isRestingAtMaxRadius && this.removeRipple(b)
  4705. }
  4706. if ((this.shouldKeepAnimating || 0) !== ripples.length) {
  4707. if (!this._boundAnimate38) this._boundAnimate38 = this.animate.bind(this);
  4708. getRafPromise().then(this._boundAnimate38);
  4709. } else {
  4710. this.onAnimationComplete()
  4711. }
  4712. }
  4713. }
  4714.  
  4715. console.debug('FIX_paper_ripple_animate')
  4716.  
  4717. // console.log(cProto.animate)
  4718.  
  4719. }
  4720.  
  4721. });
  4722.  
  4723. if (FIX_doIdomRender) {
  4724.  
  4725.  
  4726. const xsetTimeout = function (f, d) {
  4727. if (xsetTimeout.m511 === 1 && !d) {
  4728. xsetTimeout.m511 = 2;
  4729. getRafPromise().then(f);
  4730. } else {
  4731. return setTimeout.apply(window, arguments)
  4732. }
  4733.  
  4734. }
  4735.  
  4736. const xrequestAnimationFrame = function (f) {
  4737. const h = f + "";
  4738. if (h.startsWith("function(){setTimeout(function(){") && h.endsWith("})}")) {
  4739. xsetTimeout.m511 = 1;
  4740. f();
  4741. xsetTimeout.m511 = 0;
  4742. } else if (h.includes("requestAninmationFrameResolver")) {
  4743. getRafPromise().then(f);
  4744. } else {
  4745. return requestAnimationFrame.apply(window, arguments);
  4746. }
  4747. }
  4748.  
  4749. let busy = false;
  4750. const doIdomRender = function () {
  4751. if (busy) {
  4752. return this.doIdomRender13.apply(this, arguments);
  4753. }
  4754. busy = true;
  4755. const { requestAnimationFrame, setTimeout } = window;
  4756. window.requestAnimationFrame = xrequestAnimationFrame;
  4757. window.setTimeout = xsetTimeout;
  4758. let r = this.doIdomRender13.apply(this, arguments);
  4759. window.requestAnimationFrame = requestAnimationFrame;
  4760. window.setTimeout = setTimeout;
  4761. busy = false;
  4762. return r;
  4763. };
  4764. for (const ytTag of ['ytd-lottie-player', 'yt-attributed-string', 'yt-image', 'yt-icon-shape', 'yt-button-shape', 'yt-button-view-model', 'yt-icon-badge-shape']) {
  4765.  
  4766.  
  4767. customElements.whenDefined(ytTag).then(() => {
  4768.  
  4769. let dummy;
  4770. let cProto;
  4771. dummy = document.createElement(ytTag);
  4772. cProto = insp(dummy).constructor.prototype;
  4773.  
  4774. cProto.doIdomRender13 = cProto.doIdomRender;
  4775. cProto.doIdomRender = doIdomRender;
  4776.  
  4777. if (cProto.doIdomRender13 === cProto.templatingFn) cProto.templatingFn = doIdomRender;
  4778.  
  4779. console.debug('FIX_doIdomRender', ytTag)
  4780.  
  4781.  
  4782.  
  4783. });
  4784.  
  4785. }
  4786.  
  4787. }
  4788.  
  4789.  
  4790.  
  4791. });
  4792.  
  4793. });
  4794.  
  4795.  
  4796. setupEvents();
  4797.  
  4798.  
  4799.  
  4800. if (isMainWindow) {
  4801.  
  4802. console.groupCollapsed(
  4803. "%cYouTube JS Engine Tamer",
  4804. "background-color: #EDE43B ; color: #000 ; font-weight: bold ; padding: 4px ;"
  4805. );
  4806.  
  4807.  
  4808.  
  4809. console.log("Script is loaded.");
  4810. console.log("This script changes the core mechanisms of the YouTube JS engine.");
  4811.  
  4812. console.log("This script is experimental and subject to further changes.");
  4813.  
  4814. console.log("This might boost your YouTube performance.");
  4815.  
  4816. console.log("CAUTION: This might break your YouTube.");
  4817.  
  4818.  
  4819. if (prepareLogs.length >= 1) {
  4820. console.log(" =========================================================================== ");
  4821.  
  4822. for (const msg of prepareLogs) {
  4823. console.log(msg)
  4824. }
  4825.  
  4826. console.log(" =========================================================================== ");
  4827. }
  4828.  
  4829. console.groupEnd();
  4830.  
  4831. }
  4832.  
  4833.  
  4834.  
  4835.  
  4836.  
  4837.  
  4838. })();