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Control Panel for Twitter

Gives you more control over Twitter and adds missing features and UI improvements

当前为 2023-07-28 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name        Control Panel for Twitter
  3. // @description Gives you more control over Twitter and adds missing features and UI improvements
  4. // @icon        https://raw.githubusercontent.com/insin/control-panel-for-twitter/master/icons/icon32.png
  5. // @namespace   https://github.com/insin/control-panel-for-twitter/
  6. // @match       https://twitter.com/*
  7. // @match       https://mobile.twitter.com/*
  8. // @run-at      document-start
  9. // @version     125
  10. // ==/UserScript==
  11. void function() {
  12.  
  13. let debug = false
  14.  
  15. /** @type {boolean} */
  16. let desktop
  17. /** @type {boolean} */
  18. let mobile
  19. let isSafari = navigator.userAgent.includes('Safari/') && !/Chrom(e|ium)\//.test(navigator.userAgent)
  20.  
  21. /** @type {HTMLHtmlElement} */
  22. let $html
  23. /** @type {HTMLBodyElement} */
  24. let $body
  25. /** @type {HTMLElement} */
  26. let $reactRoot
  27. /** @type {string} */
  28. let lang
  29. /** @type {string} */
  30. let dir
  31. /** @type {boolean} */
  32. let ltr
  33.  
  34. //#region Default config
  35. /**
  36.  * @type {import("./types").Config}
  37.  */
  38. const config = {
  39.   debug: false,
  40.   // Shared
  41.   addAddMutedWordMenuItem: true,
  42.   alwaysUseLatestTweets: true,
  43.   defaultToLatestSearch: false,
  44.   disableHomeTimeline: false,
  45.   disabledHomeTimelineRedirect: 'notifications',
  46.   disableTweetTextFormatting: false,
  47.   dontUseChirpFont: false,
  48.   dropdownMenuFontWeight: true,
  49.   fastBlock: true,
  50.   followButtonStyle: 'monochrome',
  51.   hideAnalyticsNav: true,
  52.   hideBlueReplyFollowedBy: false,
  53.   hideBlueReplyFollowing: false,
  54.   hideBookmarkButton: false,
  55.   hideBookmarkMetrics: true,
  56.   hideBookmarksNav: false,
  57.   hideCommunitiesNav: false,
  58.   hideConnectNav: true,
  59.   hideExplorePageContents: true,
  60.   hideFollowingMetrics: true,
  61.   hideForYouTimeline: true,
  62.   hideHelpCenterNav: true,
  63.   hideHomeHeading: true,
  64.   hideKeyboardShortcutsNav: false,
  65.   hideLikeMetrics: true,
  66.   hideListsNav: false,
  67.   hideMetrics: false,
  68.   hideMonetizationNav: true,
  69.   hideMoreTweets: true,
  70.   hideProfileRetweets: false,
  71.   hideQuoteTweetMetrics: true,
  72.   hideReplyMetrics: true,
  73.   hideRetweetMetrics: true,
  74.   hideSeeNewTweets: false,
  75.   hideShareTweetButton: false,
  76.   hideSubscriptions: true,
  77.   hideTotalTweetsMetrics: true,
  78.   hideTweetAnalyticsLinks: false,
  79.   hideTwitterAdsNav: true,
  80.   hideTwitterBlueReplies: false,
  81.   hideTwitterBlueUpsells: true,
  82.   hideUnavailableQuoteTweets: true,
  83.   hideVerifiedNotificationsTab: true,
  84.   hideViews: true,
  85.   hideWhoToFollowEtc: true,
  86.   listRetweets: 'ignore',
  87.   mutableQuoteTweets: true,
  88.   mutedQuotes: [],
  89.   quoteTweets: 'ignore',
  90.   reducedInteractionMode: false,
  91.   replaceLogo: true,
  92.   retweets: 'separate',
  93.   showBlueReplyFollowersCount: true,
  94.   tweakQuoteTweetsPage: true,
  95.   twitterBlueChecks: 'replace',
  96.   uninvertFollowButtons: true,
  97.   // Experiments
  98.   // none currently
  99.   // Desktop only
  100.   fullWidthContent: false,
  101.   fullWidthMedia: true,
  102.   hideAccountSwitcher: false,
  103.   hideExploreNav: true,
  104.   hideExploreNavWithSidebar: true,
  105.   hideMessagesDrawer: true,
  106.   hideSidebarContent: true,
  107.   navBaseFontSize: true,
  108.   navDensity: 'default',
  109.   showRelevantPeople: false,
  110.   // Mobile only
  111.   hideAppNags: true,
  112.   hideMessagesBottomNavItem: false,
  113. }
  114. //#endregion
  115.  
  116. //#region Locales
  117. /**
  118.  * @type {{[key: string]: import("./types").Locale}}
  119.  */
  120. const locales = {
  121.   'ar-x-fm': {
  122.     ADD_MUTED_WORD: 'اضافة كلمة مكتومة',
  123.     HOME: 'الرئيسيّة',
  124.     MUTE_THIS_CONVERSATION: 'كتم هذه المحادثه',
  125.     QUOTE_TWEET: 'اقتباس التغريدة',
  126.     QUOTE_TWEETS: 'تغريدات اقتباس',
  127.     RETWEETS: 'إعادات التغريد',
  128.     SHARED_TWEETS: 'التغريدات المشتركة',
  129.     SHOW: 'إظهار',
  130.     SHOW_MORE_REPLIES: 'عرض المزيد من الردود',
  131.     TURN_OFF_RETWEETS: 'تعطيل إعادة التغريد',
  132.     TURN_ON_RETWEETS: 'تفعيل إعادة التغريد',
  133.     TWITTER: 'تويتر',
  134.   },
  135.   ar: {
  136.     ADD_MUTED_WORD: 'اضافة كلمة مكتومة',
  137.     HOME: 'الرئيسيّة',
  138.     MUTE_THIS_CONVERSATION: 'كتم هذه المحادثه',
  139.     QUOTE_TWEET: 'اقتباس التغريدة',
  140.     QUOTE_TWEETS: 'تغريدات اقتباس',
  141.     RETWEETS: 'إعادات التغريد',
  142.     SHARED_TWEETS: 'التغريدات المشتركة',
  143.     SHOW: 'إظهار',
  144.     SHOW_MORE_REPLIES: 'عرض المزيد من الردود',
  145.     TURN_OFF_RETWEETS: 'تعطيل إعادة التغريد',
  146.     TURN_ON_RETWEETS: 'تفعيل إعادة التغريد',
  147.   },
  148.   bg: {
  149.     ADD_MUTED_WORD: 'Добавяне на заглушена дума',
  150.     HOME: 'Начало',
  151.     MUTE_THIS_CONVERSATION: 'Заглушаване на разговора',
  152.     QUOTE_TWEET: 'Цитиране на туита',
  153.     QUOTE_TWEETS: 'Туитове с цитат',
  154.     RETWEETS: 'Ретуитове',
  155.     SHARED_TWEETS: 'Споделени туитове',
  156.     SHOW: 'Показване',
  157.     SHOW_MORE_REPLIES: 'Показване на още отговори',
  158.     TURN_OFF_RETWEETS: 'Изключване на ретуитовете',
  159.     TURN_ON_RETWEETS: 'Включване на ретуитовете',
  160.   },
  161.   bn: {
  162.     ADD_MUTED_WORD: 'নীরব করা শব্দ যোগ করুন',
  163.     HOME: 'হোম',
  164.     MUTE_THIS_CONVERSATION: 'এই কথা-বার্তা নীরব করুন',
  165.     QUOTE_TWEET: 'টুইট উদ্ধৃত করুন',
  166.     QUOTE_TWEETS: 'টুইট উদ্ধৃতিগুলো',
  167.     RETWEETS: 'পুনঃটুইটগুলো',
  168.     SHARED_TWEETS: 'ভাগ করা টুইটগুলি',
  169.     SHOW: 'দেখান',
  170.     SHOW_MORE_REPLIES: 'আরও উত্তর দেখান',
  171.     TURN_OFF_RETWEETS: 'পুনঃ টুইটগুলি বন্ধ করুন',
  172.     TURN_ON_RETWEETS: 'পুনঃ টুইটগুলি চালু করুন',
  173.     TWITTER: 'টুইটার',
  174.   },
  175.   ca: {
  176.     ADD_MUTED_WORD: 'Afegeix una paraula silenciada',
  177.     HOME: 'Inici',
  178.     MUTE_THIS_CONVERSATION: 'Silencia la conversa',
  179.     QUOTE_TWEET: 'Cita el tuit',
  180.     QUOTE_TWEETS: 'Tuits amb cita',
  181.     RETWEETS: 'Retuits',
  182.     SHARED_TWEETS: 'Tuits compartits',
  183.     SHOW: 'Mostra',
  184.     SHOW_MORE_REPLIES: 'Mostra més respostes',
  185.     TURN_OFF_RETWEETS: 'Desactiva els retuits',
  186.     TURN_ON_RETWEETS: 'Activa els retuits',
  187.   },
  188.   cs: {
  189.     ADD_MUTED_WORD: 'Přidat slovo na seznam skrytých slov',
  190.     HOME: 'Hlavní stránka',
  191.     MUTE_THIS_CONVERSATION: 'Skrýt tuto konverzaci',
  192.     QUOTE_TWEET: 'Citovat Tweet',
  193.     QUOTE_TWEETS: 'Tweety s citací',
  194.     RETWEETS: 'Retweety',
  195.     SHARED_TWEETS: 'Sdílené tweety',
  196.     SHOW: 'Zobrazit',
  197.     SHOW_MORE_REPLIES: 'Zobrazit další odpovědi',
  198.     TURN_OFF_RETWEETS: 'Vypnout retweety',
  199.     TURN_ON_RETWEETS: 'Zapnout retweety',
  200.   },
  201.   da: {
  202.     ADD_MUTED_WORD: 'Tilføj skjult ord',
  203.     HOME: 'Forside',
  204.     MUTE_THIS_CONVERSATION: 'Skjul denne samtale',
  205.     QUOTE_TWEET: 'Citér Tweet',
  206.     QUOTE_TWEETS: 'Citat-Tweets',
  207.     SHARED_TWEETS: 'Delte tweets',
  208.     SHOW: 'Vis',
  209.     SHOW_MORE_REPLIES: 'Vis flere svar',
  210.     TURN_OFF_RETWEETS: 'Slå Retweets fra',
  211.     TURN_ON_RETWEETS: 'Slå Retweets til',
  212.   },
  213.   de: {
  214.     ADD_MUTED_WORD: 'Stummgeschaltetes Wort hinzufügen',
  215.     HOME: 'Startseite',
  216.     MUTE_THIS_CONVERSATION: 'Diese Konversation stummschalten',
  217.     QUOTE_TWEET: 'Tweet zitieren',
  218.     QUOTE_TWEETS: 'Zitierte Tweets',
  219.     SHARED_TWEETS: 'Geteilte Tweets',
  220.     SHOW: 'Anzeigen',
  221.     SHOW_MORE_REPLIES: 'Mehr Antworten anzeigen',
  222.     TURN_OFF_RETWEETS: 'Retweets ausschalten',
  223.     TURN_ON_RETWEETS: 'Retweets einschalten',
  224.   },
  225.   el: {
  226.     ADD_MUTED_WORD: 'Προσθήκη λέξης σε σίγαση',
  227.     HOME: 'Αρχική σελίδα',
  228.     MUTE_THIS_CONVERSATION: 'Σίγαση αυτής της συζήτησης',
  229.     QUOTE_TWEET: 'Παράθεση Tweet',
  230.     QUOTE_TWEETS: 'Tweet με παράθεση',
  231.     RETWEETS: 'Retweet',
  232.     SHARED_TWEETS: 'Κοινόχρηστα Tweets',
  233.     SHOW: 'Εμφάνιση',
  234.     SHOW_MORE_REPLIES: 'Εμφάνιση περισσότερων απαντήσεων',
  235.     TURN_OFF_RETWEETS: 'Απενεργοποίηση των Retweet',
  236.     TURN_ON_RETWEETS: 'Ενεργοποίηση των Retweet',
  237.   },
  238.   en: {
  239.     ADD_MUTED_WORD: 'Add muted word',
  240.     HOME: 'Home',
  241.     MUTE_THIS_CONVERSATION: 'Mute this conversation',
  242.     QUOTE_TWEET: 'Quote Tweet',
  243.     QUOTE_TWEETS: 'Quote Tweets',
  244.     RETWEETS: 'Retweets',
  245.     SHARED_TWEETS: 'Shared Tweets',
  246.     SHOW: 'Show',
  247.     SHOW_MORE_REPLIES: 'Show more replies',
  248.     TURN_OFF_RETWEETS: 'Turn off Retweets',
  249.     TURN_ON_RETWEETS: 'Turn on Retweets',
  250.     TWITTER: 'Twitter',
  251.   },
  252.   es: {
  253.     ADD_MUTED_WORD: 'Añadir palabra silenciada',
  254.     HOME: 'Inicio',
  255.     MUTE_THIS_CONVERSATION: 'Silenciar esta conversación',
  256.     QUOTE_TWEET: 'Citar Tweet',
  257.     QUOTE_TWEETS: 'Tweets citados',
  258.     SHARED_TWEETS: 'Tweets compartidos',
  259.     SHOW: 'Mostrar',
  260.     SHOW_MORE_REPLIES: 'Mostrar más respuestas',
  261.     TURN_OFF_RETWEETS: 'Desactivar Retweets',
  262.     TURN_ON_RETWEETS: 'Activar Retweets',
  263.   },
  264.   eu: {
  265.     ADD_MUTED_WORD: 'Gehitu isilarazitako hitza',
  266.     HOME: 'Hasiera',
  267.     MUTE_THIS_CONVERSATION: 'Isilarazi elkarrizketa hau',
  268.     QUOTE_TWEET: 'Txioa apaitu',
  269.     QUOTE_TWEETS: 'Aipatu txioak',
  270.     RETWEETS: 'Bertxioak',
  271.     SHARED_TWEETS: 'Partekatutako',
  272.     SHOW: 'Erakutsi',
  273.     SHOW_MORE_REPLIES: 'Erakutsi erantzun gehiago',
  274.     TURN_OFF_RETWEETS: 'Desaktibatu birtxioak',
  275.     TURN_ON_RETWEETS: 'Aktibatu birtxioak',
  276.   },
  277.   fa: {
  278.     ADD_MUTED_WORD: 'افزودن واژه خموش‌سازی شده',
  279.     HOME: 'خانه',
  280.     MUTE_THIS_CONVERSATION: 'خموش‌سازی این گفتگو',
  281.     QUOTE_TWEET: 'نقل‌توییت',
  282.     QUOTE_TWEETS: 'نقل‌توییت‌ها',
  283.     RETWEETS: 'بازتوییت‌ها',
  284.     SHARED_TWEETS: 'توییتهای مشترک',
  285.     SHOW: 'نمایش',
  286.     SHOW_MORE_REPLIES: 'نمایش پاسخ‌های بیشتر',
  287.     TURN_OFF_RETWEETS: 'غیرفعال‌سازی بازتوییت‌ها',
  288.     TURN_ON_RETWEETS: 'فعال سازی بازتوییت‌ها',
  289.     TWITTER: 'توییتر',
  290.   },
  291.   fi: {
  292.     ADD_MUTED_WORD: 'Lisää hiljennetty sana',
  293.     HOME: 'Etusivu',
  294.     MUTE_THIS_CONVERSATION: 'Hiljennä tämä keskustelu',
  295.     QUOTE_TWEET: 'Twiitin lainaus',
  296.     QUOTE_TWEETS: 'Twiitin lainaukset',
  297.     RETWEETS: 'Uudelleentwiittaukset',
  298.     SHARED_TWEETS: 'Jaetut twiitit',
  299.     SHOW: 'Näytä',
  300.     SHOW_MORE_REPLIES: 'Näytä lisää vastauksia',
  301.     TURN_OFF_RETWEETS: 'Poista uudelleentwiittaukset käytöstä',
  302.     TURN_ON_RETWEETS: 'Ota uudelleentwiittaukset käyttöön',
  303.   },
  304.   fil: {
  305.     ADD_MUTED_WORD: 'Idagdag ang naka-mute na salita',
  306.     HOME: 'Home',
  307.     MUTE_THIS_CONVERSATION: 'I-mute ang usapang ito',
  308.     QUOTE_TWEET: 'Quote na Tweet',
  309.     QUOTE_TWEETS: 'Mga Quote na Tweet',
  310.     RETWEETS: 'Mga Retweet',
  311.     SHARED_TWEETS: 'Mga Ibinahaging Tweet',
  312.     SHOW: 'Ipakita',
  313.     SHOW_MORE_REPLIES: 'Magpakita pa ng mga sagot',
  314.     TURN_OFF_RETWEETS: 'I-off ang Retweets',
  315.     TURN_ON_RETWEETS: 'I-on ang Retweets',
  316.   },
  317.   fr: {
  318.     ADD_MUTED_WORD: 'Ajouter un mot masqué',
  319.     HOME: 'Accueil',
  320.     MUTE_THIS_CONVERSATION: 'Masquer cette conversation',
  321.     QUOTE_TWEET: 'Citer le Tweet',
  322.     QUOTE_TWEETS: 'Tweets cités',
  323.     SHARED_TWEETS: 'Tweets partagés',
  324.     SHOW: 'Afficher',
  325.     SHOW_MORE_REPLIES: 'Voir plus de réponses',
  326.     TURN_OFF_RETWEETS: 'Désactiver les Retweets',
  327.     TURN_ON_RETWEETS: 'Activer les Retweets',
  328.   },
  329.   ga: {
  330.     ADD_MUTED_WORD: 'Cuir focal balbhaithe leis',
  331.     HOME: 'Baile',
  332.     MUTE_THIS_CONVERSATION: 'Balbhaigh an comhrá seo',
  333.     QUOTE_TWEET: 'Cuir Ráiteas Leis',
  334.     QUOTE_TWEETS: 'Luaigh Tvuíteanna',
  335.     RETWEETS: 'Atweetanna',
  336.     SHARED_TWEETS: 'Tweetanna Roinnte',
  337.     SHOW: 'Taispeáin',
  338.     SHOW_MORE_REPLIES: 'Taispeáin tuilleadh freagraí',
  339.     TURN_OFF_RETWEETS: 'Cas as Atweetanna',
  340.     TURN_ON_RETWEETS: 'Cas Atweetanna air',
  341.   },
  342.   gl: {
  343.     ADD_MUTED_WORD: 'Engadir palabra silenciada',
  344.     HOME: 'Inicio',
  345.     MUTE_THIS_CONVERSATION: 'Silenciar esta conversa',
  346.     QUOTE_TWEET: 'Citar chío',
  347.     QUOTE_TWEETS: 'Chíos citados',
  348.     RETWEETS: 'Rechouchíos',
  349.     SHARED_TWEETS: 'Chíos compartidos',
  350.     SHOW: 'Amosar',
  351.     SHOW_MORE_REPLIES: 'Amosar máis respostas',
  352.     TURN_OFF_RETWEETS: 'Desactivar os rechouchíos',
  353.     TURN_ON_RETWEETS: 'Activar os rechouchíos',
  354.   },
  355.   gu: {
  356.     ADD_MUTED_WORD: 'જોડાણ અટકાવેલો શબ્દ ઉમેરો',
  357.     HOME: 'હોમ',
  358.     MUTE_THIS_CONVERSATION: 'આ વાર્તાલાપનું જોડાણ અટકાવો',
  359.     QUOTE_TWEET: 'અવતરણની સાથે ટ્વીટ કરો',
  360.     QUOTE_TWEETS: 'અવતરણની સાથે ટ્વીટ્સ',
  361.     RETWEETS: 'પુનટ્વીટ્સ',
  362.     SHARED_TWEETS: 'શેર કરેલી ટ્વીટ્સ',
  363.     SHOW: 'બતાવો',
  364.     SHOW_MORE_REPLIES: 'વધુ પ્રત્યુતરો દર્શાવો',
  365.     TURN_OFF_RETWEETS: 'પુનટ્વીટ્સ બંધ કરો',
  366.     TURN_ON_RETWEETS: 'પુનટ્વીટ્સ ચાલુ કરો',
  367.   },
  368.   he: {
  369.     ADD_MUTED_WORD: 'הוסף מילה מושתקת',
  370.     HOME: 'דף הבית',
  371.     MUTE_THIS_CONVERSATION: 'להשתיק את השיחה הזאת',
  372.     QUOTE_TWEET: 'ציטוט ציוץ',
  373.     QUOTE_TWEETS: 'ציוצי ציטוט',
  374.     RETWEETS: 'ציוצים מחדש',
  375.     SHARED_TWEETS: 'ציוצים משותפים',
  376.     SHOW: 'הצג',
  377.     SHOW_MORE_REPLIES: 'הצג תשובות נוספות',
  378.     TURN_OFF_RETWEETS: 'כבה ציוצים מחדש',
  379.     TURN_ON_RETWEETS: 'הפעל ציוצים מחדש',
  380.     TWITTER: 'טוויטר',
  381.   },
  382.   hi: {
  383.     ADD_MUTED_WORD: 'म्यूट किया गया शब्द जोड़ें',
  384.     HOME: 'होम',
  385.     MUTE_THIS_CONVERSATION: 'इस बातचीत को म्यूट करें',
  386.     QUOTE_TWEET: 'ट्वीट क्वोट करें',
  387.     QUOTE_TWEETS: 'कोट ट्वीट्स',
  388.     RETWEETS: 'रीट्वीट्स',
  389.     SHARED_TWEETS: 'साझा किए गए ट्वीट',
  390.     SHOW: 'दिखाएं',
  391.     SHOW_MORE_REPLIES: 'और अधिक जवाब दिखाएँ',
  392.     TURN_OFF_RETWEETS: 'रीट्वीट बंद करें',
  393.     TURN_ON_RETWEETS: 'रीट्वीट चालू करें',
  394.   },
  395.   hr: {
  396.     ADD_MUTED_WORD: 'Dodaj onemogućenu riječ',
  397.     HOME: 'Naslovnica',
  398.     MUTE_THIS_CONVERSATION: 'Isključi zvuk ovog razgovora',
  399.     QUOTE_TWEET: 'Citiraj Tweet',
  400.     QUOTE_TWEETS: 'Citirani tweetovi',
  401.     RETWEETS: 'Proslijeđeni tweetovi',
  402.     SHARED_TWEETS: 'Dijeljeni tweetovi',
  403.     SHOW: 'Prikaži',
  404.     SHOW_MORE_REPLIES: 'Prikaži još odgovora',
  405.     TURN_OFF_RETWEETS: 'Isključi proslijeđene tweetove',
  406.     TURN_ON_RETWEETS: 'Uključi proslijeđene tweetove',
  407.   },
  408.   hu: {
  409.     ADD_MUTED_WORD: 'Elnémított szó hozzáadása',
  410.     HOME: 'Kezdőlap',
  411.     MUTE_THIS_CONVERSATION: 'Beszélgetés némítása',
  412.     QUOTE_TWEET: 'Tweet idézése',
  413.     QUOTE_TWEETS: 'Tweet-idézések',
  414.     RETWEETS: 'Retweetek',
  415.     SHARED_TWEETS: 'Megosztott tweetek',
  416.     SHOW: 'Megjelenítés',
  417.     SHOW_MORE_REPLIES: 'Több válasz megjelenítése',
  418.     TURN_OFF_RETWEETS: 'Retweetek kikapcsolása',
  419.     TURN_ON_RETWEETS: 'Retweetek bekapcsolása',
  420.   },
  421.   id: {
  422.     ADD_MUTED_WORD: 'Tambahkan kata kunci yang dibisukan',
  423.     HOME: 'Beranda',
  424.     MUTE_THIS_CONVERSATION: 'Bisukan percakapan ini',
  425.     QUOTE_TWEET: 'Kutip Tweet',
  426.     QUOTE_TWEETS: 'Tweet Kutipan',
  427.     RETWEETS: 'Retweet',
  428.     SHARED_TWEETS: 'Tweet yang Dibagikan',
  429.     SHOW: 'Tampilkan',
  430.     SHOW_MORE_REPLIES: 'Tampilkan balasan lainnya',
  431.     TURN_OFF_RETWEETS: 'Matikan Retweet',
  432.     TURN_ON_RETWEETS: 'Nyalakan Retweet',
  433.   },
  434.   it: {
  435.     ADD_MUTED_WORD: 'Aggiungi parola o frase silenziata',
  436.     HOME: 'Home',
  437.     MUTE_THIS_CONVERSATION: 'Silenzia questa conversazione',
  438.     QUOTE_TWEET: 'Cita Tweet',
  439.     QUOTE_TWEETS: 'Tweet di citazione',
  440.     RETWEETS: 'Retweet',
  441.     SHARED_TWEETS: 'Tweet condivisi',
  442.     SHOW: 'Mostra',
  443.     SHOW_MORE_REPLIES: 'Mostra altre risposte',
  444.     TURN_OFF_RETWEETS: 'Disattiva Retweet',
  445.     TURN_ON_RETWEETS: 'Attiva Retweet',
  446.   },
  447.   ja: {
  448.     ADD_MUTED_WORD: 'ミュートするキーワードを追加',
  449.     HOME: 'ホーム',
  450.     MUTE_THIS_CONVERSATION: 'この会話をミュート',
  451.     QUOTE_TWEET: '引用ツイート',
  452.     QUOTE_TWEETS: '引用ツイート',
  453.     RETWEETS: 'リツイート',
  454.     SHARED_TWEETS: '共有ツイート',
  455.     SHOW: '表示',
  456.     SHOW_MORE_REPLIES: '返信をさらに表示',
  457.     TURN_OFF_RETWEETS: 'リツイートをオフにする',
  458.     TURN_ON_RETWEETS: 'リツイートをオンにする',
  459.   },
  460.   kn: {
  461.     ADD_MUTED_WORD: 'ಸದ್ದಡಗಿಸಿದ ಪದವನ್ನು ಸೇರಿಸಿ',
  462.     HOME: 'ಹೋಮ್',
  463.     MUTE_THIS_CONVERSATION: 'ಈ ಸಂವಾದವನ್ನು ಸದ್ದಡಗಿಸಿ',
  464.     QUOTE_TWEET: 'ಟ್ವೀಟ್ ಕೋಟ್ ಮಾಡಿ',
  465.     QUOTE_TWEETS: 'ಕೋಟ್ ಟ್ವೀಟ್‌ಗಳು',
  466.     RETWEETS: 'ಮರುಟ್ವೀಟ್‌ಗಳು',
  467.     SHARED_TWEETS: 'ಹಂಚಿದ ಟ್ವೀಟ್‌ಗಳು',
  468.     SHOW: 'ತೋರಿಸಿ',
  469.     SHOW_MORE_REPLIES: 'ಇನ್ನಷ್ಟು ಪ್ರತಿಕ್ರಿಯೆಗಳನ್ನು ತೋರಿಸಿ',
  470.     TURN_OFF_RETWEETS: 'ಮರುಟ್ವೀಟ್‌ಗಳನ್ನು ಆಫ್ ಮಾಡಿ',
  471.     TURN_ON_RETWEETS: 'ಮರುಟ್ವೀಟ್‌ಗಳನ್ನು ಆನ್ ಮಾಡಿ',
  472.   },
  473.   ko: {
  474.     ADD_MUTED_WORD: '뮤트할 단어 추가하기',
  475.     HOME: '홈',
  476.     MUTE_THIS_CONVERSATION: '이 대화 뮤트하기',
  477.     QUOTE_TWEET: '트윗 인용하기',
  478.     QUOTE_TWEETS: '트윗 인용하기',
  479.     RETWEETS: '리트윗',
  480.     SHARED_TWEETS: '공유 트윗',
  481.     SHOW: '표시',
  482.     SHOW_MORE_REPLIES: '더 많은 답글 보기',
  483.     TURN_OFF_RETWEETS: '리트윗 끄기',
  484.     TURN_ON_RETWEETS: '리트윗 켜기',
  485.     TWITTER: '트위터',
  486.   },
  487.   mr: {
  488.     ADD_MUTED_WORD: 'म्यूट केलेले शब्द सामील करा',
  489.     HOME: 'होम',
  490.     MUTE_THIS_CONVERSATION: 'ही चर्चा म्यूट करा',
  491.     QUOTE_TWEET: 'ट्विट वर भाष्य करा',
  492.     QUOTE_TWEETS: 'भाष्य ट्विट्स',
  493.     RETWEETS: 'पुनर्ट्विट्स',
  494.     SHARED_TWEETS: 'सामायिक ट्विट',
  495.     SHOW: 'दाखवा',
  496.     SHOW_MORE_REPLIES: 'अधिक प्रत्युत्तरे दाखवा',
  497.     TURN_OFF_RETWEETS: 'पुनर्ट्विट्स बंद करा',
  498.     TURN_ON_RETWEETS: 'पुनर्ट्विट्स चालू करा',
  499.   },
  500.   ms: {
  501.     ADD_MUTED_WORD: 'Tambahkan perkataan yang disenyapkan',
  502.     HOME: 'Laman Utama',
  503.     MUTE_THIS_CONVERSATION: 'Senyapkan perbualan ini',
  504.     QUOTE_TWEET: 'Petik Tweet',
  505.     QUOTE_TWEETS: 'Tweet Petikan',
  506.     RETWEETS: 'Tweet semula',
  507.     SHARED_TWEETS: 'Tweet Berkongsi',
  508.     SHOW: 'Tunjukkan',
  509.     SHOW_MORE_REPLIES: 'Tunjukkan lagi balasan',
  510.     TURN_OFF_RETWEETS: 'Matikan Tweet semula',
  511.     TURN_ON_RETWEETS: 'Hidupkan Tweet semula',
  512.   },
  513.   nb: {
  514.     ADD_MUTED_WORD: 'Skjul nytt ord',
  515.     HOME: 'Hjem',
  516.     MUTE_THIS_CONVERSATION: 'Skjul denne samtalen',
  517.     QUOTE_TWEET: 'Sitat-Tweet',
  518.     QUOTE_TWEETS: 'Sitat-Tweets',
  519.     SHARED_TWEETS: 'Delte tweets',
  520.     SHOW: 'Vis',
  521.     SHOW_MORE_REPLIES: 'Vis flere svar',
  522.     TURN_OFF_RETWEETS: 'Slå av Retweets',
  523.     TURN_ON_RETWEETS: 'Slå på Retweets',
  524.   },
  525.   nl: {
  526.     ADD_MUTED_WORD: 'Genegeerd woord toevoegen',
  527.     HOME: 'Startpagina',
  528.     MUTE_THIS_CONVERSATION: 'Dit gesprek negeren',
  529.     QUOTE_TWEET: 'Citeer Tweet',
  530.     QUOTE_TWEETS: 'Geciteerde Tweets',
  531.     SHARED_TWEETS: 'Gedeelde Tweets',
  532.     SHOW: 'Weergeven',
  533.     SHOW_MORE_REPLIES: 'Meer antwoorden tonen',
  534.     TURN_OFF_RETWEETS: 'Retweets uitschakelen',
  535.     TURN_ON_RETWEETS: 'Retweets inschakelen',
  536.   },
  537.   pl: {
  538.     ADD_MUTED_WORD: 'Dodaj wyciszone słowo',
  539.     HOME: 'Główna',
  540.     MUTE_THIS_CONVERSATION: 'Wycisz tę rozmowę',
  541.     QUOTE_TWEET: 'Cytuj Tweeta',
  542.     QUOTE_TWEETS: 'Cytaty z Tweeta',
  543.     RETWEETS: 'Tweety podane dalej',
  544.     SHARED_TWEETS: 'Udostępnione Tweety',
  545.     SHOW: 'Pokaż',
  546.     SHOW_MORE_REPLIES: 'Pokaż więcej odpowiedzi',
  547.     TURN_OFF_RETWEETS: 'Wyłącz Tweety podane dalej',
  548.     TURN_ON_RETWEETS: 'Włącz Tweety podane dalej',
  549.   },
  550.   pt: {
  551.     ADD_MUTED_WORD: 'Adicionar palavra silenciada',
  552.     HOME: 'Página Inicial',
  553.     MUTE_THIS_CONVERSATION: 'Silenciar esta conversa',
  554.     QUOTE_TWEET: 'Comentar o Tweet',
  555.     QUOTE_TWEETS: 'Tweets com comentário',
  556.     SHARED_TWEETS: 'Tweets Compartilhados',
  557.     SHOW: 'Mostrar',
  558.     SHOW_MORE_REPLIES: 'Mostrar mais respostas',
  559.     TURN_OFF_RETWEETS: 'Desativar Retweets',
  560.     TURN_ON_RETWEETS: 'Ativar Retweets',
  561.   },
  562.   ro: {
  563.     ADD_MUTED_WORD: 'Adaugă cuvântul ignorat',
  564.     HOME: 'Pagina principală',
  565.     MUTE_THIS_CONVERSATION: 'Ignoră această conversație',
  566.     QUOTE_TWEET: 'Citează Tweetul',
  567.     QUOTE_TWEETS: 'Tweeturi cu citat',
  568.     RETWEETS: 'Retweeturi',
  569.     SHARED_TWEETS: 'Tweeturi partajate',
  570.     SHOW: 'Afișează',
  571.     SHOW_MORE_REPLIES: 'Afișează mai multe răspunsuri',
  572.     TURN_OFF_RETWEETS: 'Dezactivează Retweeturile',
  573.     TURN_ON_RETWEETS: 'Activează Retweeturile',
  574.   },
  575.   ru: {
  576.     ADD_MUTED_WORD: 'Добавить игнорируемое слово',
  577.     HOME: 'Главная',
  578.     MUTE_THIS_CONVERSATION: 'Игнорировать эту переписку',
  579.     QUOTE_TWEET: 'Цитировать',
  580.     QUOTE_TWEETS: 'Твиты с цитатами',
  581.     RETWEETS: 'Ретвиты',
  582.     SHARED_TWEETS: 'Общие твиты',
  583.     SHOW: 'Показать',
  584.     SHOW_MORE_REPLIES: 'Показать еще ответы',
  585.     TURN_OFF_RETWEETS: 'Отключить ретвиты',
  586.     TURN_ON_RETWEETS: 'Включить ретвиты',
  587.     TWITTER: 'Твиттер',
  588.   },
  589.   sk: {
  590.     ADD_MUTED_WORD: 'Pridať stíšené slovo',
  591.     HOME: 'Domov',
  592.     MUTE_THIS_CONVERSATION: 'Stíšiť túto konverzáciu',
  593.     QUOTE_TWEET: 'Tweet s citátom',
  594.     QUOTE_TWEETS: 'Tweety s citátom',
  595.     RETWEETS: 'Retweety',
  596.     SHARED_TWEETS: 'Zdieľané Tweety',
  597.     SHOW: 'Zobraziť',
  598.     SHOW_MORE_REPLIES: 'Zobraziť viac odpovedí',
  599.     TURN_OFF_RETWEETS: 'Vypnúť retweety',
  600.     TURN_ON_RETWEETS: 'Zapnúť retweety',
  601.   },
  602.   sr: {
  603.     ADD_MUTED_WORD: 'Додај игнорисану реч',
  604.     HOME: 'Почетна',
  605.     MUTE_THIS_CONVERSATION: 'Игнориши овај разговор',
  606.     QUOTE_TWEET: 'твит са цитатом',
  607.     QUOTE_TWEETS: 'твит(ов)а са цитатом',
  608.     RETWEETS: 'Ретвитови',
  609.     SHARED_TWEETS: 'Дељени твитови',
  610.     SHOW: 'Прикажи',
  611.     SHOW_MORE_REPLIES: 'Прикажи још одговора',
  612.     TURN_OFF_RETWEETS: 'Искључи ретвитове',
  613.     TURN_ON_RETWEETS: 'Укључи ретвитове',
  614.     TWITTER: 'Твитер',
  615.   },
  616.   sv: {
  617.     ADD_MUTED_WORD: 'Lägg till ignorerat ord',
  618.     HOME: 'Hem',
  619.     MUTE_THIS_CONVERSATION: 'Ignorera den här konversationen',
  620.     QUOTE_TWEET: 'Citera Tweet',
  621.     QUOTE_TWEETS: 'Citat-tweets',
  622.     SHARED_TWEETS: 'Delade tweetsen',
  623.     SHOW: 'Visa',
  624.     SHOW_MORE_REPLIES: 'Visa fler svar',
  625.     TURN_OFF_RETWEETS: 'Stäng av Retweets',
  626.     TURN_ON_RETWEETS: 'Slå på Retweets',
  627.   },
  628.   ta: {
  629.     ADD_MUTED_WORD: 'செயல்மறைத்த வார்த்தையைச் சேர்',
  630.     HOME: 'முகப்பு',
  631.     MUTE_THIS_CONVERSATION: 'இந்த உரையாடலை செயல்மறை',
  632.     QUOTE_TWEET: 'ட்விட்டை மேற்கோள் காட்டு',
  633.     QUOTE_TWEETS: 'மேற்கோள் கீச்சுகள்',
  634.     RETWEETS: 'மறுகீச்சுகள்',
  635.     SHARED_TWEETS: 'பகிரப்பட்ட ட்வீட்டுகள்',
  636.     SHOW: 'காண்பி',
  637.     SHOW_MORE_REPLIES: 'மேலும் பதில்களைக் காண்பி',
  638.     TURN_OFF_RETWEETS: 'மறுகீச்சுகளை அணை',
  639.     TURN_ON_RETWEETS: 'மறுகீச்சுகளை இயக்கு',
  640.   },
  641.   th: {
  642.     ADD_MUTED_WORD: 'เพิ่มคำที่ซ่อน',
  643.     HOME: 'หน้าแรก',
  644.     MUTE_THIS_CONVERSATION: 'ซ่อนบทสนทนานี้',
  645.     QUOTE_TWEET: 'อ้างอิงทวีต',
  646.     QUOTE_TWEETS: 'ทวีตและคำพูด',
  647.     RETWEETS: 'รีทวีต',
  648.     SHARED_TWEETS: 'ทวีตที่แชร์',
  649.     SHOW: 'แสดง',
  650.     SHOW_MORE_REPLIES: 'แสดงการตอบกลับเพิ่มเติม',
  651.     TURN_OFF_RETWEETS: 'ปิดรีทวีต',
  652.     TURN_ON_RETWEETS: 'เปิดรีทวีต',
  653.     TWITTER: 'ทวิตเตอร์',
  654.   },
  655.   tr: {
  656.     ADD_MUTED_WORD: 'Sessize alınacak kelime ekle',
  657.     HOME: 'Anasayfa',
  658.     MUTE_THIS_CONVERSATION: 'Bu sohbeti sessize al',
  659.     QUOTE_TWEET: 'Tweeti Alıntıla',
  660.     QUOTE_TWEETS: 'Alıntı Tweetler',
  661.     RETWEETS: 'Retweetler',
  662.     SHARED_TWEETS: 'Paylaşılan Tweetler',
  663.     SHOW: 'Göster',
  664.     SHOW_MORE_REPLIES: 'Daha fazla yanıt göster',
  665.     TURN_OFF_RETWEETS: 'Retweetleri kapat',
  666.     TURN_ON_RETWEETS: 'Retweetleri aç',
  667.   },
  668.   uk: {
  669.     ADD_MUTED_WORD: 'Додати слово до списку ігнорування',
  670.     HOME: 'Головна',
  671.     MUTE_THIS_CONVERSATION: 'Ігнорувати цю розмову',
  672.     QUOTE_TWEET: 'Цитувати твіт',
  673.     QUOTE_TWEETS: 'Цитовані твіти',
  674.     RETWEETS: 'Ретвіти',
  675.     SHARED_TWEETS: 'Спільні твіти',
  676.     SHOW: 'Показати',
  677.     SHOW_MORE_REPLIES: 'Показати більше відповідей',
  678.     TURN_OFF_RETWEETS: 'Вимкнути ретвіти',
  679.     TURN_ON_RETWEETS: 'Увімкнути ретвіти',
  680.     TWITTER: 'Твіттер',
  681.   },
  682.   ur: {
  683.     ADD_MUTED_WORD: 'میوٹ شدہ لفظ شامل کریں',
  684.     HOME: 'ہوم',
  685.     MUTE_THIS_CONVERSATION: 'اس گفتگو کو میوٹ کریں',
  686.     QUOTE_TWEET: 'ٹویٹ کا حوالہ دیں',
  687.     QUOTE_TWEETS: 'ٹویٹ کو نقل کرو',
  688.     RETWEETS: 'ریٹویٹس',
  689.     SHARED_TWEETS: 'مشترکہ ٹویٹس',
  690.     SHOW: 'دکھائیں',
  691.     SHOW_MORE_REPLIES: 'مزید جوابات دکھائیں',
  692.     TURN_OFF_RETWEETS: 'ری ٹویٹس غیر فعال کریں',
  693.     TURN_ON_RETWEETS: 'ری ٹویٹس غیر فعال کریں',
  694.     TWITTER: 'ٹوئٹر',
  695.   },
  696.   vi: {
  697.     ADD_MUTED_WORD: 'Thêm từ tắt tiếng',
  698.     HOME: 'Trang chủ',
  699.     MUTE_THIS_CONVERSATION: 'Tắt tiếng cuộc trò chuyện này',
  700.     QUOTE_TWEET: 'Trích dẫn Tweet',
  701.     QUOTE_TWEETS: 'Tweet trích dẫn',
  702.     RETWEETS: 'Các Tweet lại',
  703.     SHARED_TWEETS: 'Tweet được chia sẻ',
  704.     SHOW: 'Hiện',
  705.     SHOW_MORE_REPLIES: 'Hiển thị thêm trả lời',
  706.     TURN_OFF_RETWEETS: 'Tắt Tweet lại',
  707.     TURN_ON_RETWEETS: 'Bật Tweet lại',
  708.   },
  709.   'zh-Hant': {
  710.     ADD_MUTED_WORD: '加入靜音文字',
  711.     HOME: '首頁',
  712.     MUTE_THIS_CONVERSATION: '將此對話靜音',
  713.     QUOTE_TWEET: '引用推文',
  714.     QUOTE_TWEETS: '引用的推文',
  715.     RETWEETS: '轉推',
  716.     SHARED_TWEETS: '分享的推文',
  717.     SHOW: '顯示',
  718.     SHOW_MORE_REPLIES: '顯示更多回覆',
  719.     TURN_OFF_RETWEETS: '關閉轉推',
  720.     TURN_ON_RETWEETS: '開啟轉推',
  721.   },
  722.   zh: {
  723.     ADD_MUTED_WORD: '添加要隐藏的字词',
  724.     HOME: '主页',
  725.     MUTE_THIS_CONVERSATION: '隐藏此对话',
  726.     QUOTE_TWEET: '引用推文',
  727.     QUOTE_TWEETS: '引用推文',
  728.     RETWEETS: '转推',
  729.     SHARED_TWEETS: '分享的推文',
  730.     SHOW: '显示',
  731.     SHOW_MORE_REPLIES: '显示更多回复',
  732.     TURN_OFF_RETWEETS: '关闭转推',
  733.     TURN_ON_RETWEETS: '开启转推',
  734.   },
  735. }
  736.  
  737. /**
  738.  * @param {import("./types").LocaleKey} code
  739.  * @returns {string}
  740.  */
  741. function getString(code) {
  742.   return (locales[lang] || locales['en'])[code] || locales['en'][code];
  743. }
  744. //#endregion
  745.  
  746. //#region Constants
  747. /** @enum {string} */
  748. const PagePaths = {
  749.   ADD_MUTED_WORD: '/settings/add_muted_keyword',
  750.   BOOKMARKS: '/i/bookmarks',
  751.   COMPOSE_MESSAGE: '/messages/compose',
  752.   COMPOSE_TWEET: '/compose/tweet',
  753.   CONNECT: '/i/connect',
  754.   CUSTOMIZE_YOUR_VIEW: '/i/display',
  755.   HOME: '/home',
  756.   NOTIFICATION_TIMELINE: '/i/timeline',
  757.   PROFILE_SETTINGS: '/settings/profile',
  758.   SEARCH: '/search',
  759. }
  760.  
  761. /** @enum {string} */
  762. const Selectors = {
  763.   BLOCK_MENU_ITEM: '[data-testid="block"]',
  764.   DESKTOP_TIMELINE_HEADER: 'div[data-testid="primaryColumn"] > div > div:first-of-type',
  765.   DISPLAY_DONE_BUTTON_DESKTOP: '#layers div[role="button"]:not([aria-label])',
  766.   DISPLAY_DONE_BUTTON_MOBILE: 'main div[role="button"]:not([aria-label])',
  767.   MESSAGES_DRAWER: 'div[data-testid="DMDrawer"]',
  768.   MODAL_TIMELINE: '#layers section > h1 + div[aria-label] > div > div > div',
  769.   MOBILE_TIMELINE_HEADER_OLD: 'header > div:nth-of-type(2) > div:first-of-type',
  770.   MOBILE_TIMELINE_HEADER_NEW: 'div[data-testid="TopNavBar"]',
  771.   NAV_HOME_LINK: 'a[data-testid="AppTabBar_Home_Link"]',
  772.   PRIMARY_COLUMN: 'div[data-testid="primaryColumn"]',
  773.   PRIMARY_NAV_DESKTOP: 'header nav',
  774.   PRIMARY_NAV_MOBILE: '#layers nav',
  775.   PROMOTED_TWEET_CONTAINER: '[data-testid="placementTracking"]',
  776.   SIDEBAR: 'div[data-testid="sidebarColumn"]',
  777.   SIDEBAR_WRAPPERS: 'div[data-testid="sidebarColumn"] > div > div > div > div > div',
  778.   TIMELINE: 'div[data-testid="primaryColumn"] section > h1 + div[aria-label] > div > div > div',
  779.   TIMELINE_HEADING: 'h2[role="heading"]',
  780.   TWEET: '[data-testid="tweet"]',
  781.   VERIFIED_TICK: 'svg[data-testid="icon-verified"]',
  782.   X_LOGO_PATH: 'svg path[d="M18.244 2.25h3.308l-7.227 8.26 8.502 11.24H16.17l-5.214-6.817L4.99 21.75H1.68l7.73-8.835L1.254 2.25H8.08l4.713 6.231zm-1.161 17.52h1.833L7.084 4.126H5.117z"]',
  783. }
  784.  
  785. /** @enum {string} */
  786. const Svgs = {
  787.   BLUE_LOGO_PATH: 'M16.5 3H2v18h15c3.038 0 5.5-2.46 5.5-5.5 0-1.4-.524-2.68-1.385-3.65-.08-.09-.089-.22-.023-.32.574-.87.908-1.91.908-3.03C22 5.46 19.538 3 16.5 3zm-.796 5.99c.457-.05.892-.17 1.296-.35-.302.45-.684.84-1.125 1.15.004.1.006.19.006.29 0 2.94-2.269 6.32-6.421 6.32-1.274 0-2.46-.37-3.459-1 .177.02.357.03.539.03 1.057 0 2.03-.35 2.803-.95-.988-.02-1.821-.66-2.109-1.54.138.03.28.04.425.04.206 0 .405-.03.595-.08-1.033-.2-1.811-1.1-1.811-2.18v-.03c.305.17.652.27 1.023.28-.606-.4-1.004-1.08-1.004-1.85 0-.4.111-.78.305-1.11 1.113 1.34 2.775 2.22 4.652 2.32-.038-.17-.058-.33-.058-.51 0-1.23 1.01-2.22 2.256-2.22.649 0 1.235.27 1.647.7.514-.1.997-.28 1.433-.54-.168.52-.526.96-.992 1.23z',
  788.   HOME: '<g><path d="M12 9c-2.209 0-4 1.791-4 4s1.791 4 4 4 4-1.791 4-4-1.791-4-4-4zm0 6c-1.105 0-2-.895-2-2s.895-2 2-2 2 .895 2 2-.895 2-2 2zm0-13.304L.622 8.807l1.06 1.696L3 9.679V19.5C3 20.881 4.119 22 5.5 22h13c1.381 0 2.5-1.119 2.5-2.5V9.679l1.318.824 1.06-1.696L12 1.696zM19 19.5c0 .276-.224.5-.5.5h-13c-.276 0-.5-.224-.5-.5V8.429l7-4.375 7 4.375V19.5z"></path></g>',
  789.   MUTE: '<g><path d="M18 6.59V1.2L8.71 7H5.5C4.12 7 3 8.12 3 9.5v5C3 15.88 4.12 17 5.5 17h2.09l-2.3 2.29 1.42 1.42 15.5-15.5-1.42-1.42L18 6.59zm-8 8V8.55l6-3.75v3.79l-6 6zM5 9.5c0-.28.22-.5.5-.5H8v6H5.5c-.28 0-.5-.22-.5-.5v-5zm6.5 9.24l1.45-1.45L16 19.2V14l2 .02v8.78l-6.5-4.06z"></path></g>',
  790.   RETWEET: '<g><path d="M4.5 3.88l4.432 4.14-1.364 1.46L5.5 7.55V16c0 1.1.896 2 2 2H13v2H7.5c-2.209 0-4-1.79-4-4V7.55L1.432 9.48.068 8.02 4.5 3.88zM16.5 6H11V4h5.5c2.209 0 4 1.79 4 4v8.45l2.068-1.93 1.364 1.46-4.432 4.14-4.432-4.14 1.364-1.46 2.068 1.93V8c0-1.1-.896-2-2-2z"></path></g>',
  791.   RETWEETS_OFF: '<g><path d="M3.707 21.707l18-18-1.414-1.414-2.088 2.088C17.688 4.137 17.11 4 16.5 4H11v2h5.5c.028 0 .056 0 .084.002l-10.88 10.88c-.131-.266-.204-.565-.204-.882V7.551l2.068 1.93 1.365-1.462L4.5 3.882.068 8.019l1.365 1.462 2.068-1.93V16c0 .871.278 1.677.751 2.334l-1.959 1.959 1.414 1.414zM18.5 9h2v7.449l2.068-1.93 1.365 1.462-4.433 4.137-4.432-4.137 1.365-1.462 2.067 1.93V9zm-8.964 9l-2 2H13v-2H9.536z"></path></g>',
  792.   TWITTER_LOGO_PATH: 'M23.643 4.937c-.835.37-1.732.62-2.675.733.962-.576 1.7-1.49 2.048-2.578-.9.534-1.897.922-2.958 1.13-.85-.904-2.06-1.47-3.4-1.47-2.572 0-4.658 2.086-4.658 4.66 0 .364.042.718.12 1.06-3.873-.195-7.304-2.05-9.602-4.868-.4.69-.63 1.49-.63 2.342 0 1.616.823 3.043 2.072 3.878-.764-.025-1.482-.234-2.11-.583v.06c0 2.257 1.605 4.14 3.737 4.568-.392.106-.803.162-1.227.162-.3 0-.593-.028-.877-.082.593 1.85 2.313 3.198 4.352 3.234-1.595 1.25-3.604 1.995-5.786 1.995-.376 0-.747-.022-1.112-.065 2.062 1.323 4.51 2.093 7.14 2.093 8.57 0 13.255-7.098 13.255-13.254 0-.2-.005-.402-.014-.602.91-.658 1.7-1.477 2.323-2.41z',
  793. }
  794.  
  795. /** @enum {string} */
  796. const Images = {
  797.   TWITTER_FAVICON: 'data:image/x-icon;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAAXNSR0IArs4c6QAAA0pJREFUWAntVk1oE1EQnnlJbFK3KUq9VJPYWgQVD/5QD0qpfweL1YJQoZAULBRPggp6kB78PQn14kHx0jRB0UO9REVFb1YqVBEsbZW2SbVS0B6apEnbbMbZ6qbZdTempqCHPAjvzcw3P5mdmfcAiquYgX+cAVwu/+5AdDMQnSPCHUhQA0hf+Rxy2OjicIvzm+qnKhito0qpb2wvJhWeJgCPP7oPELeHvdJ1VSGf3eOPnSWga0S0Qo9HxEkEusDBuNjbEca8G291nlBxmgDc/ukuIvAJxI6wr+yKCsq1ewLxQ2lZfpQLo8oQ4ZXdCkfnACrGWpyDCl+oQmVn5xuVPU102e2P3qoJkFOhzVb9S7KSnL5jJs/mI+As01PJFPSlZeFSZZoAGBRXBZyq9lk5NrC+e7pJ5en30c+JWk59pZ5vRDOuhAD381c/H/FKz1SMNgCE16rg505r5TT0uLqme93d0fbq+1SeLSeU83Ke0RHYFPGVPcjQfNDUwIa7M665+dQAEEjZoMwZMcEF9RxIDAgBQ2mCcqJ0Z0b+h4MNbZ4RnyOSDbNmE2iRk5jCNgIIckFoZAs4IgfLGrlKGjkzS16iwj6pV9I4mUvCPf73JVytH9nRJj24QHrqU8NCIWrMaGqAC+Ut/3ZzAS63cx4v2K/x/IvQBOCwWzu5KmJGwEJ5PIgeG9nQBDDcXPpFoDjJ7ThvBC6EZxXWkJG+JgAFwGM4KBAOcibeGCn8FQ/hyajXPmSk+1sACogn4hYk7OdiHDFSWipPkPWSmY6mCzIghEEuxJvcEYUvxIdhX2mvmSHDDPBF9AJRnDZTyp+P40671JYLbxiAohDxSTfQIg4oNxgPzCWPHaWQBViOf2jGqVwBaEaxGbAqOFMrp+SefC8eNhoFIY5lXzpmtnMGUB2IbU3JdIqVW9m5zcxINn/hAYKiIexdaTh4srHKORMAP0b28PNgJyGt5gvHzQVYx91QpVcwpRFl/p63HSR1DLbid1OcTpAJQOG7u+KH+aI5Qwj13IsamU5vkUSIc8uGLDa8OtoivV8U5HcydFLtT7hlSDVy2nfxI2Ibg9awuVU8IeJAOMF5m2B6jFs1tM5R9rS3GRP5uSuiihn4DzPwA7z7GDH+43gqAAAAAElFTkSuQmCC',
  798.   TWITTER_PIP_FAVICON: 'data:image/x-icon;base64,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',
  799. }
  800.  
  801. const THEME_COLORS = new Set([
  802.   'rgb(29, 155, 240)', // blue
  803.   'rgb(255, 212, 0)',  // yellow
  804.   'rgb(244, 33, 46)',  // pink
  805.   'rgb(120, 86, 255)', // purple
  806.   'rgb(255, 122, 0)',  // orange
  807.   'rgb(0, 186, 124)',  // green
  808. ])
  809. // <body> pseudo-selector for pages the full-width content feature works on
  810. const FULL_WIDTH_BODY_PSEUDO = ':is(.Community, .List, .MainTimeline)'
  811. // Matches any notification count at the start of the title
  812. const TITLE_NOTIFICATION_RE = /^\(\d+\+?\) /
  813. // The Communities nav item takes you to /yourusername/communities
  814. const URL_COMMUNITIES_RE = /^\/[a-zA-Z\d_]{1,20}\/communities\/?$/
  815. const URL_COMMUNITY_RE = /^\/i\/communities\/\d+(?:\/about)?\/?$/
  816. const URL_COMMUNITY_MEMBERS_RE = /^\/i\/communities\/\d+\/(?:members|moderators)\/?$/
  817. const URL_DISCOVER_COMMUNITIES_RE = /^\/i\/communities\/suggested\/?/
  818. const URL_LIST_RE = /\/i\/lists\/\d+\/?$/
  819. const URL_MEDIA_RE = /\/(?:photo|video)\/\d\/?$/
  820. const URL_MEDIAVIEWER_RE = /^\/[a-zA-Z\d_]{1,20}\/status\/\d+\/mediaviewer$/i
  821. // Matches URLs which show one of the tabs on a user profile page
  822. const URL_PROFILE_RE = /^\/([a-zA-Z\d_]{1,20})(?:\/(?:with_replies|superfollows|highlights|media|likes))?\/?$/
  823. // Matches URLs which show a user's Followers you know / Followers / Following tab
  824. const URL_PROFILE_FOLLOWS_RE = /^\/[a-zA-Z\d_]{1,20}\/follow(?:ing|ers|ers_you_follow)\/?$/
  825. const URL_TWEET_RE = /^\/([a-zA-Z\d_]{1,20})\/status\/(\d+)\/?$/
  826. const URL_TWEET_LIKES_RETWEETS_RE = /^\/[a-zA-Z\d_]{1,20}\/status\/\d+\/(likes|retweets)\/?$/
  827.  
  828. // The Twitter Media Assist exension adds a new button at the end of the action
  829. // bar (#346)
  830. const TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR = '.tva-download-icon, .tva-modal-download-icon'
  831. //#endregion
  832.  
  833. //#region Variables
  834. /**
  835.  * The quoted Tweet associated with a caret menu that's just been opened.
  836.  * @type {import("./types").QuotedTweet}
  837.  */
  838. let quotedTweet = null
  839.  
  840. /** `true` when a 'Block @${user}' menu item was seen in the last popup. */
  841. let blockMenuItemSeen = false
  842.  
  843. /** Notification count in the title (including trailing space), e.g. `'(1) '`. */
  844. let currentNotificationCount = ''
  845.  
  846. /** Title of the current page, without the `' / Twitter'` suffix. */
  847. let currentPage = ''
  848.  
  849. /** Current `location.pathname`. */
  850. let currentPath = ''
  851.  
  852. /**
  853.  * CSS rule in the React Native stylesheet which defines the Chirp font-family
  854.  * and fallbacks for the whole app.
  855.  * @type {CSSStyleRule}
  856.  */
  857. let fontFamilyRule = null
  858.  
  859. /** @type {string} */
  860. let fontSize = null
  861.  
  862. /** Set to `true` when a Home/Following heading or Home nav link is used. */
  863. let homeNavigationIsBeingUsed = false
  864.  
  865. /** Set to `true` when the media modal is open on desktop. */
  866. let isDesktopMediaModalOpen = false
  867.  
  868. /** Set to `true` when a user list modal is open on desktop. */
  869. let isDesktopUserListModalOpen = false
  870.  
  871. /**
  872.  * Cache for the last page title which was used for the main timeline.
  873.  * @type {string}
  874.  */
  875. let lastMainTimelineTitle = null
  876.  
  877. /**
  878.  * MutationObservers active on the current modal.
  879.  * @type {import("./types").Disconnectable[]}
  880.  */
  881. let modalObservers = []
  882.  
  883. /**
  884.  * `true` after the app has initialised.
  885.  * @type {boolean}
  886.  */
  887. let observingPageChanges = false
  888.  
  889. /**
  890.  * MutationObservers active on the current page, or anything else we want to
  891.  * clean up when the user moves off the current page.
  892.  * @type {import("./types").Disconnectable[]}
  893.  */
  894. let pageObservers = []
  895.  
  896. /** `true` when a 'Pin to your profile' menu item was seen in the last popup. */
  897. let pinMenuItemSeen = false
  898.  
  899. /** @type {number} */
  900. let selectedHomeTabIndex = -1
  901.  
  902. /**
  903.  * Title for the fake timeline used to separate out retweets and quote tweets.
  904.  * @type {string}
  905.  */
  906. let separatedTweetsTimelineTitle = null
  907.  
  908. /**
  909.  * The current "Color" setting, which can be changed in "Customize your view".
  910.  * @type {string}
  911.  */
  912. let themeColor = localStorage.lastThemeColor
  913.  
  914. /**
  915.  * `true` when "For you" was the last tab selected on the main timeline.
  916.  */
  917. let wasForYouTabSelected = false
  918.  
  919. function isOnBookmarksPage() {
  920.   return currentPath == PagePaths.BOOKMARKS
  921. }
  922.  
  923. function isOnCommunitiesPage() {
  924.   return URL_COMMUNITIES_RE.test(currentPath)
  925. }
  926.  
  927. function isOnCommunityPage() {
  928.   return URL_COMMUNITY_RE.test(currentPath)
  929. }
  930.  
  931. function isOnCommunityMembersPage() {
  932.   return URL_COMMUNITY_MEMBERS_RE.test(currentPath)
  933. }
  934.  
  935. function isOnDiscoverCommunitiesPage() {
  936.   return URL_DISCOVER_COMMUNITIES_RE.test(currentPath)
  937. }
  938.  
  939. function isOnExplorePage() {
  940.   return currentPath.startsWith('/explore')
  941. }
  942.  
  943. function isOnFollowListPage() {
  944.   return URL_PROFILE_FOLLOWS_RE.test(currentPath)
  945. }
  946.  
  947. function isOnHomeTimeline() {
  948.   return currentPage == getString('HOME')
  949. }
  950.  
  951. function isOnIndividualTweetPage() {
  952.   return URL_TWEET_RE.test(currentPath)
  953. }
  954.  
  955. function isOnListPage() {
  956.   return URL_LIST_RE.test(currentPath)
  957. }
  958.  
  959. function isOnMainTimelinePage() {
  960.   return currentPath == PagePaths.HOME || (
  961.     currentPath == PagePaths.CUSTOMIZE_YOUR_VIEW &&
  962.     isOnHomeTimeline() ||
  963.     isOnSeparatedTweetsTimeline()
  964.   )
  965. }
  966.  
  967. function isOnNotificationsPage() {
  968.   return currentPath.startsWith('/notifications')
  969. }
  970.  
  971. function isOnProfilePage() {
  972.   let profilePathUsername = currentPath.match(URL_PROFILE_RE)?.[1]
  973.   if (!profilePathUsername) return false
  974.   // twitter.com/user and its sub-URLs put @user in the title
  975.   return currentPage.toLowerCase().includes(`${ltr ? '@' : ''}${profilePathUsername.toLowerCase()}${!ltr ? '@' : ''}`)
  976. }
  977.  
  978. function isOnQuoteTweetsPage() {
  979.   return currentPath.endsWith('/retweets/with_comments')
  980. }
  981.  
  982. function isOnSearchPage() {
  983.   return currentPath.startsWith('/search') || currentPath.startsWith('/hashtag/')
  984. }
  985.  
  986. function isOnSeparatedTweetsTimeline() {
  987.   return currentPage == separatedTweetsTimelineTitle
  988. }
  989.  
  990. function isOnSettingsPage() {
  991.   return currentPath.startsWith('/settings')
  992. }
  993.  
  994. function shouldHideSidebar() {
  995.   return isOnExplorePage() || isOnDiscoverCommunitiesPage()
  996. }
  997.  
  998. function shouldShowSeparatedTweetsTab() {
  999.   return config.retweets == 'separate' || config.quoteTweets == 'separate'
  1000. }
  1001. //#endregion
  1002.  
  1003. //#region Utility functions
  1004. /**
  1005.  * @param {string} role
  1006.  * @return {HTMLStyleElement}
  1007.  */
  1008. function addStyle(role) {
  1009.   let $style = document.createElement('style')
  1010.   $style.dataset.insertedBy = 'control-panel-for-twitter'
  1011.   $style.dataset.role = role
  1012.   document.head.appendChild($style)
  1013.   return $style
  1014. }
  1015.  
  1016. /**
  1017.  * @param {Element} $svg
  1018.  */
  1019. function blueCheck($svg) {
  1020.   if (!$svg) {
  1021.     warn('blueCheck was given', $svg)
  1022.     return
  1023.   }
  1024.   $svg.classList.add('tnt_blue_check')
  1025.   // Safari doesn't support using `d: path(…)` to replace paths in an SVG, so
  1026.   // we have to manually patch the path in it.
  1027.   if (isSafari && config.twitterBlueChecks == 'replace') {
  1028.     $svg.firstElementChild.firstElementChild.setAttribute('d', Svgs.BLUE_LOGO_PATH)
  1029.   }
  1030. }
  1031.  
  1032. /**
  1033.  * @param {Element} $svgPath
  1034.  */
  1035. function twitterLogo($svgPath) {
  1036.   // Safari doesn't support using `d: path(…)` to replace paths in an SVG, so
  1037.   // we have to manually patch the path in it.
  1038.   $svgPath.setAttribute('d', Svgs.TWITTER_LOGO_PATH)
  1039.   $svgPath.parentElement.classList.add('tnt_logo')
  1040. }
  1041.  
  1042. /**
  1043.  * @param {string} str
  1044.  * @return {string}
  1045.  */
  1046. function dedent(str) {
  1047.   str = str.replace(/^[ \t]*\r?\n/, '')
  1048.   let indent = /^[ \t]+/m.exec(str)
  1049.   if (indent) str = str.replace(new RegExp('^' + indent[0], 'gm'), '')
  1050.   return str.replace(/(\r?\n)[ \t]+$/, '$1')
  1051. }
  1052.  
  1053. /**
  1054.  * @param {string} name
  1055.  * @param {import("./types").Disconnectable[]} observers
  1056.  * @param {string?} type
  1057.  */
  1058. function disconnectObserver(name, observers, type = 'observer') {
  1059.   for (let i = observers.length -1; i >= 0; i--) {
  1060.     let observer = observers[i]
  1061.     if ('name' in observer && observer.name == name) {
  1062.       observer.disconnect()
  1063.       observers.splice(i, 1)
  1064.       log(`disconnected ${name} ${type}`)
  1065.     }
  1066.   }
  1067. }
  1068.  
  1069. function disconnectModalObserver(name) {
  1070.   disconnectObserver(name, modalObservers)
  1071. }
  1072.  
  1073. function disconnectAllModalObservers() {
  1074.   if (modalObservers.length > 0) {
  1075.     log(
  1076.       `disconnecting ${modalObservers.length} modal observer${s(modalObservers.length)}`,
  1077.       modalObservers.map(observer => observer['name'])
  1078.     )
  1079.     modalObservers.forEach(observer => observer.disconnect())
  1080.     modalObservers = []
  1081.   }
  1082. }
  1083.  
  1084. function disconnectPageObserver(name) {
  1085.   disconnectObserver(name, pageObservers, 'page observer')
  1086. }
  1087.  
  1088. /**
  1089.  * @param {string} selector
  1090.  * @param {{
  1091.  *   name?: string
  1092.  *   stopIf?: () => boolean
  1093.  *   timeout?: number
  1094.  *   context?: Document | HTMLElement
  1095.  * }?} options
  1096.  * @returns {Promise<HTMLElement | null>}
  1097.  */
  1098. function getElement(selector, {
  1099.   name = null,
  1100.   stopIf = null,
  1101.   timeout = Infinity,
  1102.   context = document,
  1103. } = {}) {
  1104.   return new Promise((resolve) => {
  1105.     let startTime = Date.now()
  1106.     let rafId
  1107.     let timeoutId
  1108.  
  1109.     function stop($element, reason) {
  1110.       if ($element == null) {
  1111.         warn(`stopped waiting for ${name || selector} after ${reason}`)
  1112.       }
  1113.       else if (Date.now() > startTime) {
  1114.         log(`${name || selector} appeared after ${Date.now() - startTime}ms`)
  1115.       }
  1116.       if (rafId) {
  1117.         cancelAnimationFrame(rafId)
  1118.       }
  1119.       if (timeoutId) {
  1120.         clearTimeout(timeoutId)
  1121.       }
  1122.       resolve($element)
  1123.     }
  1124.  
  1125.     if (timeout !== Infinity) {
  1126.       timeoutId = setTimeout(stop, timeout, null, `${timeout}ms timeout`)
  1127.     }
  1128.  
  1129.     function queryElement() {
  1130.       let $element = context.querySelector(selector)
  1131.       if ($element) {
  1132.         stop($element)
  1133.       }
  1134.       else if (stopIf?.() === true) {
  1135.         stop(null, 'stopIf condition met')
  1136.       }
  1137.       else {
  1138.         rafId = requestAnimationFrame(queryElement)
  1139.       }
  1140.     }
  1141.  
  1142.     queryElement()
  1143.   })
  1144. }
  1145.  
  1146. /**
  1147.  * Gets cached user info from React state.
  1148.  * @returns {import("./types").UserInfoObject}
  1149.  */
  1150. function getUserInfo() {
  1151.   /** @type {import("./types").UserInfoObject} */
  1152.   let userInfo = {}
  1153.   let reactRootContainer = ($reactRoot?.wrappedJSObject ? $reactRoot.wrappedJSObject : $reactRoot)?._reactRootContainer
  1154.   if (reactRootContainer) {
  1155.     let userEntities = reactRootContainer?._internalRoot?.current?.memoizedState?.element?.props?.children?.props?.store?.getState()?.entities?.users?.entities
  1156.     if (userEntities) {
  1157.       for (let user of Object.values(userEntities)) {
  1158.         userInfo[user.screen_name] = {following: user.following, followedBy: user.followed_by, followersCount: user.followers_count}
  1159.       }
  1160.     } else {
  1161.       warn('user entities not found')
  1162.     }
  1163.   } else {
  1164.     warn('React root container not found')
  1165.   }
  1166.   return userInfo
  1167. }
  1168.  
  1169. function log(...args) {
  1170.   if (debug) {
  1171.     console.log(`${currentPage ? `(${
  1172.       currentPage.length < 70 ? currentPage : currentPage.slice(0, 70) + '…'
  1173.     })` : ''}`, ...args)
  1174.   }
  1175. }
  1176.  
  1177. function warn(...args) {
  1178.   if (debug) {
  1179.     console.log(`❗ ${currentPage ? `(${currentPage})` : ''}`, ...args)
  1180.   }
  1181. }
  1182.  
  1183. function error(...args) {
  1184.   console.log(`❌ ${currentPage ? `(${currentPage})` : ''}`, ...args)
  1185. }
  1186.  
  1187. /**
  1188.  * @param {() => boolean} condition
  1189.  * @returns {() => boolean}
  1190.  */
  1191.  function not(condition) {
  1192.   return () => !condition()
  1193. }
  1194.  
  1195. /**
  1196.  * Convenience wrapper for the MutationObserver API - the callback is called
  1197.  * immediately to support using an observer and its options as a trigger for any
  1198.  * change, without looking at MutationRecords.
  1199.  * @param {Node} $element
  1200.  * @param {MutationCallback} callback
  1201.  * @param {string} name
  1202.  * @param {MutationObserverInit} options
  1203.  * @return {import("./types").NamedMutationObserver}
  1204.  */
  1205. function observeElement($element, callback, name = '', options = {childList: true}) {
  1206.   if (name) {
  1207.     if (options.childList && callback.length > 0) {
  1208.       log(`observing ${name}`, $element)
  1209.     } else {
  1210.       log (`observing ${name}`)
  1211.     }
  1212.   }
  1213.  
  1214.   let observer = new MutationObserver(callback)
  1215.   callback([], observer)
  1216.   observer.observe($element, options)
  1217.   observer['name'] = name
  1218.   return observer
  1219. }
  1220.  
  1221. /**
  1222.  * @param {string} page
  1223.  * @returns {() => boolean}
  1224.  */
  1225. function pageIsNot(page) {
  1226.   return () => page != currentPage
  1227. }
  1228.  
  1229. /**
  1230.  * @param {string} path
  1231.  * @returns {() => boolean}
  1232.  */
  1233. function pathIsNot(path) {
  1234.   return () => path != currentPath
  1235. }
  1236.  
  1237. /**
  1238.  * @param {number} n
  1239.  * @returns {string}
  1240.  */
  1241. function s(n) {
  1242.   return n == 1 ? '' : 's'
  1243. }
  1244.  
  1245. function storeConfigChanges(changes) {
  1246.   window.postMessage({type: 'tntConfigChange', changes})
  1247. }
  1248. //#endregion
  1249.  
  1250. //#region Global observers
  1251. const checkReactNativeStylesheet = (() => {
  1252.   /** @type {number} */
  1253.   let startTime
  1254.  
  1255.   return function checkReactNativeStylesheet() {
  1256.     if (startTime == null) {
  1257.       startTime = Date.now()
  1258.     }
  1259.  
  1260.     let $style = /** @type {HTMLStyleElement} */ (document.querySelector('style#react-native-stylesheet'))
  1261.     if (!$style) {
  1262.       warn('React Native stylesheet not found')
  1263.       return
  1264.     }
  1265.  
  1266.     for (let rule of $style.sheet.cssRules) {
  1267.       if (!(rule instanceof CSSStyleRule)) continue
  1268.  
  1269.       if (fontFamilyRule == null &&
  1270.           rule.style.fontFamily &&
  1271.           rule.style.fontFamily.includes('TwitterChirp')) {
  1272.         fontFamilyRule = rule
  1273.         log('found Chirp fontFamily CSS rule in React Native stylesheet')
  1274.         configureFont()
  1275.       }
  1276.  
  1277.       if (themeColor == null &&
  1278.           rule.style.backgroundColor &&
  1279.           THEME_COLORS.has(rule.style.backgroundColor)) {
  1280.         themeColor = rule.style.backgroundColor
  1281.         localStorage.lastThemeColor = themeColor
  1282.         log(`found initial theme color in React Native stylesheet: ${themeColor}`)
  1283.         configureThemeCss()
  1284.       }
  1285.     }
  1286.  
  1287.     let elapsedTime = Date.now() - startTime
  1288.     if (fontFamilyRule == null || themeColor == null) {
  1289.       if (elapsedTime < 3000) {
  1290.         setTimeout(checkReactNativeStylesheet, 100)
  1291.       } else {
  1292.         warn(`stopped checking React Native stylesheet after ${elapsedTime}ms`)
  1293.       }
  1294.     } else {
  1295.       log(`finished checking React Native stylesheet in ${elapsedTime}ms`)
  1296.     }
  1297.   }
  1298. })()
  1299.  
  1300. /**
  1301.  * When the "Background" setting is changed in "Customize your view", <body>'s
  1302.  * backgroundColor is changed and the app is re-rendered, so we need to
  1303.  * re-process the current page.
  1304.  */
  1305. function observeBodyBackgroundColor() {
  1306.   let lastBackgroundColor = null
  1307.  
  1308.   observeElement($body, () => {
  1309.     let backgroundColor = $body.style.backgroundColor
  1310.     if (backgroundColor == lastBackgroundColor) return
  1311.  
  1312.     $body.classList.toggle('Default', backgroundColor == 'rgb(255, 255, 255)')
  1313.     $body.classList.toggle('Dim', backgroundColor == 'rgb(21, 32, 43)')
  1314.     $body.classList.toggle('LightsOut', backgroundColor == 'rgb(0, 0, 0)')
  1315.  
  1316.     if (lastBackgroundColor != null) {
  1317.       log('Background setting changed - re-processing current page')
  1318.       observePopups()
  1319.       processCurrentPage()
  1320.     }
  1321.     lastBackgroundColor = backgroundColor
  1322.   }, '<body> style attribute for background colour changes', {
  1323.     attributes: true,
  1324.     attributeFilter: ['style']
  1325.   })
  1326. }
  1327.  
  1328. /**
  1329.  * When the "Color" setting is changed in "Customize your view", the app
  1330.  * re-renders from a certain point, so we need to re-process the current page.
  1331.  */
  1332. async function observeColor() {
  1333.   let $colorRerenderBoundary = await getElement('#react-root > div > div')
  1334.  
  1335.   observeElement($colorRerenderBoundary, async () => {
  1336.     if (location.pathname != PagePaths.CUSTOMIZE_YOUR_VIEW) return
  1337.  
  1338.     let $doneButton = await getElement(desktop ? Selectors.DISPLAY_DONE_BUTTON_DESKTOP : Selectors.DISPLAY_DONE_BUTTON_MOBILE, {
  1339.       name: 'Done button',
  1340.       stopIf: not(() => location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW),
  1341.     })
  1342.     if (!$doneButton) return
  1343.  
  1344.     let color = getComputedStyle($doneButton).backgroundColor
  1345.     if (color == themeColor) return
  1346.  
  1347.     log('Color setting changed - re-processing current page')
  1348.     themeColor = color
  1349.     localStorage.lastThemeColor = color
  1350.     configureThemeCss()
  1351.     observePopups()
  1352.     processCurrentPage()
  1353.   }, 'Color change re-render boundary')
  1354. }
  1355.  
  1356. /**
  1357.  * When the "Font size" setting is changed in "Customize your view" on desktop,
  1358.  * `<html>`'s fontSize is changed and the app is re-rendered.
  1359.  */
  1360. const observeHtmlFontSize = (() => {
  1361.   /** @type {MutationObserver} */
  1362.   let fontSizeObserver
  1363.  
  1364.   return function observeHtmlFontSize() {
  1365.     if (fontSizeObserver) {
  1366.       fontSizeObserver.disconnect()
  1367.       fontSizeObserver = null
  1368.     }
  1369.  
  1370.     if (mobile) return
  1371.  
  1372.     let lastOverflow = ''
  1373.  
  1374.     fontSizeObserver = observeElement($html, () => {
  1375.       if (!$html.style.fontSize) return
  1376.  
  1377.       let hasFontSizeChanged = fontSize != null && $html.style.fontSize != fontSize
  1378.  
  1379.       if ($html.style.fontSize != fontSize) {
  1380.         fontSize = $html.style.fontSize
  1381.         log(`<html> fontSize has changed to ${fontSize}`)
  1382.         configureNavFontSizeCss()
  1383.       }
  1384.  
  1385.       // Ignore overflow changes, which happen when a dialog is shown or hidden
  1386.       let hasOverflowChanged = $html.style.overflow != lastOverflow
  1387.       lastOverflow = $html.style.overflow
  1388.       if (!hasFontSizeChanged && hasOverflowChanged) {
  1389.         log('ignoring <html> style overflow change')
  1390.         return
  1391.       }
  1392.  
  1393.       // When you switch between the smallest "Font size" options, <html>'s
  1394.       // style is updated but the font size is kept the same - re-process just
  1395.       // in case.
  1396.       if (hasFontSizeChanged ||
  1397.           location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW && fontSize == '14px') {
  1398.         log('<html> style attribute changed, re-processing current page')
  1399.         observePopups()
  1400.         processCurrentPage()
  1401.       }
  1402.     }, '<html> style attribute for font size changes', {
  1403.       attributes: true,
  1404.       attributeFilter: ['style']
  1405.     })
  1406.   }
  1407. })()
  1408.  
  1409. async function observeDesktopModalTimeline() {
  1410.   // Media modals remember if they were previously collapsed, so we could be
  1411.   // waiting for the initial timeline to be either rendered or expanded.
  1412.   let $initialTimeline = await getElement(Selectors.MODAL_TIMELINE, {
  1413.     name: 'initial modal timeline',
  1414.     stopIf: () => !isDesktopMediaModalOpen,
  1415.   })
  1416.  
  1417.   if ($initialTimeline == null) return
  1418.  
  1419.   /**
  1420.    * @param {HTMLElement} $timeline
  1421.    */
  1422.   function observeModalTimelineItems($timeline) {
  1423.     disconnectModalObserver('modal timeline')
  1424.     modalObservers.push(
  1425.       observeElement($timeline, () => onIndividualTweetTimelineChange($timeline), 'modal timeline')
  1426.     )
  1427.  
  1428.     // If other media in the modal is clicked, the timeline is replaced.
  1429.     disconnectModalObserver('modal timeline parent')
  1430.     modalObservers.push(
  1431.       observeElement($timeline.parentElement, (mutations) => {
  1432.         mutations.forEach((mutation) => {
  1433.           mutation.addedNodes.forEach((/** @type {HTMLElement} */ $newTimeline) => {
  1434.             log('modal timeline replaced')
  1435.             disconnectModalObserver('modal timeline')
  1436.             modalObservers.push(
  1437.               observeElement($newTimeline, () => onIndividualTweetTimelineChange($newTimeline), 'modal timeline')
  1438.             )
  1439.           })
  1440.         })
  1441.       }, 'modal timeline parent')
  1442.     )
  1443.   }
  1444.  
  1445.   /**
  1446.    * @param {HTMLElement} $timeline
  1447.    */
  1448.   function observeModalTimeline($timeline) {
  1449.     // If the inital timeline doesn't have a style attribute it's a placeholder
  1450.     if ($timeline.hasAttribute('style')) {
  1451.       observeModalTimelineItems($timeline)
  1452.     }
  1453.     else {
  1454.       log('waiting for modal timeline')
  1455.       let startTime = Date.now()
  1456.       modalObservers.push(
  1457.         observeElement($timeline.parentElement, (mutations) => {
  1458.           mutations.forEach((mutation) => {
  1459.             mutation.addedNodes.forEach((/** @type {HTMLElement} */ $timeline) => {
  1460.               disconnectModalObserver('modal timeline parent')
  1461.               if (Date.now() > startTime) {
  1462.                 log(`modal timeline appeared after ${Date.now() - startTime}ms`, $timeline)
  1463.               }
  1464.               observeModalTimelineItems($timeline)
  1465.             })
  1466.           })
  1467.         }, 'modal timeline parent')
  1468.       )
  1469.     }
  1470.   }
  1471.  
  1472.   // The modal timeline can be expanded and collapsed
  1473.   let $expandedContainer = $initialTimeline.closest('[aria-expanded="true"]')
  1474.   modalObservers.push(
  1475.     observeElement($expandedContainer.parentElement, async (mutations) => {
  1476.       if (mutations.some(mutation => mutation.removedNodes.length > 0)) {
  1477.         log('modal timeline collapsed')
  1478.         disconnectModalObserver('modal timeline parent')
  1479.         disconnectModalObserver('modal timeline')
  1480.       }
  1481.       else if (mutations.some(mutation => mutation.addedNodes.length > 0)) {
  1482.         log('modal timeline expanded')
  1483.         let $timeline = await getElement(Selectors.MODAL_TIMELINE, {
  1484.           name: 'expanded modal timeline',
  1485.           stopIf: () => !isDesktopMediaModalOpen,
  1486.         })
  1487.         if ($timeline == null) return
  1488.         observeModalTimeline($timeline)
  1489.       }
  1490.     }, 'collapsible modal timeline container')
  1491.   )
  1492.  
  1493.   observeModalTimeline($initialTimeline)
  1494. }
  1495.  
  1496. const observeFavicon = (() => {
  1497.   /** @type {HTMLElement} */
  1498.   let $shortcutIcon
  1499.   /** @type {MutationObserver} */
  1500.   let shortcutIconObserver
  1501.  
  1502.   async function observeFavicon() {
  1503.     if ($shortcutIcon == null) {
  1504.       $shortcutIcon = await getElement('link[rel="shortcut icon"]', {name: 'shortcut icon'})
  1505.     }
  1506.  
  1507.     if (!config.replaceLogo) {
  1508.       if (shortcutIconObserver != null) {
  1509.         shortcutIconObserver.disconnect()
  1510.         shortcutIconObserver = null
  1511.         if ($shortcutIcon.getAttribute('href').startsWith('data:')) {
  1512.           $shortcutIcon.setAttribute('href', `//abs.twimg.com/favicons/twitter${currentNotificationCount ? '-pip' : ''}.3.ico`)
  1513.         }
  1514.       }
  1515.       return
  1516.     }
  1517.  
  1518.     shortcutIconObserver = observeElement($shortcutIcon, () => {
  1519.       let href = $shortcutIcon.getAttribute('href')
  1520.       if (href.startsWith('data:')) return
  1521.       $shortcutIcon.setAttribute('href', href.includes('pip') ? Images.TWITTER_PIP_FAVICON : Images.TWITTER_FAVICON)
  1522.     }, 'shortcut icon href', {
  1523.       attributes: true,
  1524.       attributeFilter: ['href']
  1525.     })
  1526.   }
  1527.  
  1528.   observeFavicon.updatePip = function(showPip) {
  1529.     if (!$shortcutIcon) return
  1530.     let icon = showPip ? Images.TWITTER_PIP_FAVICON : Images.TWITTER_FAVICON
  1531.     if ($shortcutIcon.getAttribute('href') != icon) {
  1532.       $shortcutIcon.setAttribute('href', icon)
  1533.     }
  1534.   }
  1535.  
  1536.   return observeFavicon
  1537. })()
  1538.  
  1539. /**
  1540.  * Twitter displays popups in the #layers element. It also reuses open popups
  1541.  * in certain cases rather than creating one from scratch, so we also need to
  1542.  * deal with nested popups, e.g. if you hover over the caret menu in a Tweet, a
  1543.  * popup will be created to display a "More" tootip and clicking to open the
  1544.  * menu will create a nested element in the existing popup, whereas clicking the
  1545.  * caret quickly without hovering over it will display the menu in new popup.
  1546.  * Use of nested popups can also differ between desktop and mobile, so features
  1547.  * need to be mindful of that.
  1548.  */
  1549. const observePopups = (() => {
  1550.   /** @type {MutationObserver} */
  1551.   let popupObserver
  1552.   /** @type {WeakMap<HTMLElement, {disconnect()}>} */
  1553.   let nestedObservers = new WeakMap()
  1554.  
  1555.   return async function observePopups() {
  1556.     if (popupObserver) {
  1557.       popupObserver.disconnect()
  1558.       popupObserver = null
  1559.     }
  1560.  
  1561.     let $layers = await getElement('#layers', {
  1562.       name: 'layers',
  1563.     })
  1564.  
  1565.     // There can be only one
  1566.     if (popupObserver) {
  1567.       popupObserver.disconnect()
  1568.     }
  1569.  
  1570.     popupObserver = observeElement($layers, (mutations) => {
  1571.       mutations.forEach((mutation) => {
  1572.         mutation.addedNodes.forEach((/** @type {HTMLElement} */ $el) => {
  1573.           let nestedObserver = onPopup($el)
  1574.           if (nestedObserver) {
  1575.             nestedObservers.set($el, nestedObserver)
  1576.           }
  1577.         })
  1578.         mutation.removedNodes.forEach((/** @type {HTMLElement} */ $el) => {
  1579.           if (nestedObservers.has($el)) {
  1580.             nestedObservers.get($el).disconnect()
  1581.             nestedObservers.delete($el)
  1582.           }
  1583.         })
  1584.       })
  1585.     }, 'popup container')
  1586.   }
  1587. })()
  1588.  
  1589. async function observeTitle() {
  1590.   let $title = await getElement('title', {name: '<title>'})
  1591.   observeElement($title, () => {
  1592.     let title = $title.textContent
  1593.     if (config.replaceLogo && (ltr ? /X$/ : /^(?:\(\d+\+?\) )?X/).test(title)) {
  1594.       document.title = title.replace(ltr ? /X$/ : 'X', getString('TWITTER'))
  1595.       return
  1596.     }
  1597.     if (observingPageChanges) {
  1598.       onTitleChange(title)
  1599.     }
  1600.   }, '<title>')
  1601. }
  1602. //#endregion
  1603.  
  1604. //#region Page observers
  1605. /**
  1606.  * If a profile is blocked its media box won't appear, add a `Blocked` class to
  1607.  * `<body>` to hide sidebar content.
  1608.  * @param {string} currentPage
  1609.  */
  1610. async function observeProfileBlockedStatus(currentPage) {
  1611.   let $buttonContainer = await getElement(`[data-testid="userActions"] ~ [data-testid="placementTracking"], a[href="${PagePaths.PROFILE_SETTINGS}"]`, {
  1612.     name: 'Follow / Unblock button container or Edit profile button',
  1613.     stopIf: pageIsNot(currentPage),
  1614.   })
  1615.   if ($buttonContainer == null) return
  1616.  
  1617.   if ($buttonContainer.hasAttribute('href')) {
  1618.     log('on own profile page')
  1619.     $body.classList.remove('Blocked')
  1620.     return
  1621.   }
  1622.  
  1623.   pageObservers.push(
  1624.     observeElement($buttonContainer, () => {
  1625.       let isBlocked = (/** @type {HTMLElement} */ ($buttonContainer.querySelector('[role="button"]'))?.dataset.testid ?? '').endsWith('unblock')
  1626.       $body.classList.toggle('Blocked', isBlocked)
  1627.     }, 'Follow / Unblock button container')
  1628.   )
  1629. }
  1630.  
  1631. /**
  1632.  * If an account has never tweeted any media, add a `NoMedia` class to `<body>`
  1633.  * to hide the "You might like" section which will appear where the media box
  1634.  * would have been.
  1635.  * @param {string} currentPage
  1636.  */
  1637. async function observeProfileSidebar(currentPage) {
  1638.   let $sidebarContent = await getElement(Selectors.SIDEBAR_WRAPPERS, {
  1639.     name: 'profile sidebar content container',
  1640.     stopIf: pageIsNot(currentPage),
  1641.   })
  1642.   if ($sidebarContent == null) return
  1643.  
  1644.   let sidebarContentObserver = observeElement($sidebarContent, () => {
  1645.     $body.classList.toggle('NoMedia', $sidebarContent.childElementCount == 5)
  1646.   }, 'profile sidebar content container')
  1647.   pageObservers.push(sidebarContentObserver)
  1648.  
  1649.   // On initial appearance, the sidebar is injected with static HTML with
  1650.   // spinner placeholders, which gets replaced. When this happens we need to
  1651.   // observe the new content container instead.
  1652.   let $sidebarContentParent = $sidebarContent.parentElement
  1653.   pageObservers.push(
  1654.     observeElement($sidebarContentParent, (mutations) => {
  1655.       let sidebarContentReplaced = mutations.some(mutation => Array.from(mutation.removedNodes).includes($sidebarContent))
  1656.       if (sidebarContentReplaced) {
  1657.         log('profile sidebar content container replaced, observing new container')
  1658.         sidebarContentObserver.disconnect()
  1659.         pageObservers.splice(pageObservers.indexOf(sidebarContentObserver), 1)
  1660.         $sidebarContent = /** @type {HTMLElement} */ ($sidebarContentParent.firstElementChild)
  1661.         pageObservers.push(
  1662.           observeElement($sidebarContent, () => {
  1663.             $body.classList.toggle('NoMedia', $sidebarContent.childElementCount == 5)
  1664.           }, 'sidebar content container')
  1665.         )
  1666.       }
  1667.     }, 'sidebar content container parent')
  1668.   )
  1669. }
  1670.  
  1671. async function observeSidebar() {
  1672.   let $primaryColumn = await getElement(Selectors.PRIMARY_COLUMN, {
  1673.     name: 'primary column'
  1674.   })
  1675.   let $sidebarContainer = $primaryColumn.parentElement
  1676.   pageObservers.push(
  1677.     observeElement($sidebarContainer, () => {
  1678.       let $sidebar = $sidebarContainer.querySelector(Selectors.SIDEBAR)
  1679.       log(`sidebar ${$sidebar ? 'appeared' : 'disappeared'}`)
  1680.       $body.classList.toggle('Sidebar', Boolean($sidebar))
  1681.       if ($sidebar && config.twitterBlueChecks != 'ignore' && !isOnSearchPage() && !isOnExplorePage()) {
  1682.         observeSearchForm()
  1683.       }
  1684.     }, 'sidebar container')
  1685.   )
  1686. }
  1687.  
  1688. async function observeSearchForm() {
  1689.   let $searchForm = await getElement('form[role="search"]', {
  1690.     name: 'search form',
  1691.     stopIf: pageIsNot(currentPage),
  1692.     // The sidebar on Profile pages can be really slow
  1693.     timeout: 2000,
  1694.   })
  1695.   if (!$searchForm) return
  1696.   let $results =  /** @type {HTMLElement} */ ($searchForm.lastElementChild)
  1697.   pageObservers.push(
  1698.     observeElement($results, () => {
  1699.       processBlueChecks($results)
  1700.     }, 'search results', {childList: true, subtree: true})
  1701.   )
  1702. }
  1703.  
  1704. /**
  1705.  * @param {string} page
  1706.  * @param {import("./types").TimelineOptions?} options
  1707.  */
  1708. async function observeTimeline(page, options = {}) {
  1709.   let {
  1710.     isTabbed = false,
  1711.     onTabChanged = null,
  1712.     onTimelineAppeared = null,
  1713.     onTimelineItemsChanged = onTimelineChange,
  1714.     tabbedTimelineContainerSelector = null,
  1715.     timelineSelector = Selectors.TIMELINE,
  1716.   } = options
  1717.  
  1718.   let $timeline = await getElement(timelineSelector, {
  1719.     name: 'initial timeline',
  1720.     stopIf: pageIsNot(page),
  1721.   })
  1722.  
  1723.   if ($timeline == null) return
  1724.  
  1725.   /**
  1726.    * @param {HTMLElement} $timeline
  1727.    */
  1728.   function observeTimelineItems($timeline) {
  1729.     disconnectPageObserver('timeline')
  1730.     pageObservers.push(
  1731.       observeElement($timeline, () => onTimelineItemsChanged($timeline, page, options), 'timeline')
  1732.     )
  1733.     onTimelineAppeared?.()
  1734.     if (isTabbed) {
  1735.       // When a tab which has been viewed before is revisited, the timeline is
  1736.       // replaced.
  1737.       disconnectPageObserver('timeline parent')
  1738.       pageObservers.push(
  1739.         observeElement($timeline.parentElement, (mutations) => {
  1740.           mutations.forEach((mutation) => {
  1741.             mutation.addedNodes.forEach((/** @type {HTMLElement} */ $newTimeline) => {
  1742.               disconnectPageObserver('timeline')
  1743.               log('tab changed')
  1744.               onTabChanged?.()
  1745.               pageObservers.push(
  1746.                 observeElement($newTimeline, () => onTimelineItemsChanged($newTimeline, page, options), 'timeline')
  1747.               )
  1748.             })
  1749.           })
  1750.         }, 'timeline parent')
  1751.       )
  1752.     }
  1753.   }
  1754.  
  1755.   // If the inital timeline doesn't have a style attribute it's a placeholder
  1756.   if ($timeline.hasAttribute('style')) {
  1757.     observeTimelineItems($timeline)
  1758.   }
  1759.   else {
  1760.     log('waiting for timeline')
  1761.     let startTime = Date.now()
  1762.     pageObservers.push(
  1763.       observeElement($timeline.parentElement, (mutations) => {
  1764.         mutations.forEach((mutation) => {
  1765.           mutation.addedNodes.forEach((/** @type {HTMLElement} */ $timeline) => {
  1766.             disconnectPageObserver('timeline parent')
  1767.             if (Date.now() > startTime) {
  1768.               log(`timeline appeared after ${Date.now() - startTime}ms`, $timeline)
  1769.             }
  1770.             observeTimelineItems($timeline)
  1771.           })
  1772.         })
  1773.       }, 'timeline parent')
  1774.     )
  1775.   }
  1776.  
  1777.   // On some tabbed timeline pages, the first time a new tab is navigated to,
  1778.   // the element containing the timeline is replaced with a loading spinner.
  1779.   if (isTabbed && tabbedTimelineContainerSelector) {
  1780.     let $tabbedTimelineContainer = document.querySelector(tabbedTimelineContainerSelector)
  1781.     if ($tabbedTimelineContainer) {
  1782.       let waitingForNewTimeline = false
  1783.       pageObservers.push(
  1784.         observeElement($tabbedTimelineContainer, async (mutations) => {
  1785.           // This is going to fire twice on a new tab, as the spinner is added
  1786.           // then replaced with the new timeline element.
  1787.           if (!mutations.some(mutation => mutation.addedNodes.length > 0) || waitingForNewTimeline) return
  1788.  
  1789.           waitingForNewTimeline = true
  1790.           let $newTimeline = await getElement(timelineSelector, {
  1791.             name: 'new timeline',
  1792.             stopIf: pageIsNot(page),
  1793.           })
  1794.           waitingForNewTimeline = false
  1795.           if (!$newTimeline) return
  1796.  
  1797.           log('tab changed')
  1798.           onTabChanged?.()
  1799.           observeTimelineItems($newTimeline)
  1800.         }, 'tabbed timeline container')
  1801.       )
  1802.     } else {
  1803.       warn('tabbed timeline container not found')
  1804.     }
  1805.   }
  1806. }
  1807.  
  1808. /**
  1809.  * @param {HTMLElement} $context
  1810.  * @param {string} initialPath
  1811.  */
  1812. async function observeUserListTimeline($context, initialPath) {
  1813.   let $timeline = await getElement('h1[id^="accessible-list"] + div > div > div > div', {
  1814.     context: $context,
  1815.     name: 'user list timeline',
  1816.     stopIf: not(() => initialPath == location.pathname),
  1817.   })
  1818.   if (!$timeline) return
  1819.  
  1820.   modalObservers.push(
  1821.     observeElement($timeline, () => {
  1822.       processBlueChecks($timeline)
  1823.     }, 'user list timeline')
  1824.   )
  1825. }
  1826. //#endregion
  1827.  
  1828. //#region Tweak functions
  1829. /**
  1830.  * Add an "Add muted word" menu item after the given link which takes you
  1831.  * straight to entering a new muted word (by clicking its way through all the
  1832.  * individual screens!).
  1833.  * @param {HTMLElement} $link
  1834.  * @param {string} linkSelector
  1835.  */
  1836. async function addAddMutedWordMenuItem($link, linkSelector) {
  1837.   log('adding "Add muted word" menu item')
  1838.  
  1839.   // Wait for the dropdown to appear on desktop
  1840.   if (desktop) {
  1841.     $link = await getElement(`#layers div[data-testid="Dropdown"] ${linkSelector}`, {
  1842.       name: 'rendered menu item',
  1843.       timeout: 100,
  1844.     })
  1845.     if (!$link) return
  1846.   }
  1847.  
  1848.   let $addMutedWord = /** @type {HTMLElement} */ ($link.parentElement.cloneNode(true))
  1849.   $addMutedWord.classList.add('tnt_menu_item')
  1850.   $addMutedWord.querySelector('a').href = PagePaths.ADD_MUTED_WORD
  1851.   $addMutedWord.querySelector('span').textContent = getString('ADD_MUTED_WORD')
  1852.   $addMutedWord.querySelector('svg').innerHTML = Svgs.MUTE
  1853.   $addMutedWord.addEventListener('click', (e) => {
  1854.     e.preventDefault()
  1855.     addMutedWord()
  1856.   })
  1857.   $link.parentElement.insertAdjacentElement('afterend', $addMutedWord)
  1858. }
  1859.  
  1860. function addCaretMenuListenerForQuoteTweet($tweet) {
  1861.   let $caret = /** @type {HTMLElement} */ ($tweet.querySelector('[data-testid="caret"]'))
  1862.   if ($caret && !$caret.dataset.tweakNewTwitterListener) {
  1863.     $caret.addEventListener('click', () => {
  1864.       quotedTweet = getQuotedTweetDetails($tweet, {getText: true})
  1865.     })
  1866.     $caret.dataset.tweakNewTwitterListener = 'true'
  1867.   }
  1868. }
  1869.  
  1870. /**
  1871.  * Add a "Mute this conversation" menu item to a Quote Tweet's menu.
  1872.  * @param {HTMLElement} $blockMenuItem
  1873.  */
  1874. async function addMuteQuotesMenuItem($blockMenuItem) {
  1875.   log('adding "Mute this conversation" menu item')
  1876.  
  1877.   // Wait for the menu to render properly on desktop
  1878.   if (desktop) {
  1879.     $blockMenuItem = await getElement(`:scope > div > div > div > ${Selectors.BLOCK_MENU_ITEM}`, {
  1880.       context: $blockMenuItem.parentElement,
  1881.       name: 'rendered block menu item',
  1882.       timeout: 100,
  1883.     })
  1884.     if (!$blockMenuItem) return
  1885.   }
  1886.  
  1887.   let $muteQuotes = /** @type {HTMLElement} */ ($blockMenuItem.previousElementSibling.cloneNode(true))
  1888.   $muteQuotes.classList.add('tnt_menu_item')
  1889.   $muteQuotes.querySelector('span').textContent = getString('MUTE_THIS_CONVERSATION')
  1890.   $muteQuotes.addEventListener('click', (e) => {
  1891.     e.preventDefault()
  1892.     log('muting quotes of a tweet', quotedTweet)
  1893.     config.mutedQuotes = config.mutedQuotes.concat(quotedTweet)
  1894.     storeConfigChanges({mutedQuotes: config.mutedQuotes})
  1895.     processCurrentPage()
  1896.     // Dismiss the menu
  1897.     let $menuLayer = /** @type {HTMLElement} */ ($blockMenuItem.closest('[role="group"]')?.firstElementChild?.firstElementChild)
  1898.     if (!$menuLayer) {
  1899.       log('could not find menu layer to dismiss menu')
  1900.     }
  1901.     $menuLayer?.click()
  1902.   })
  1903.  
  1904.   $blockMenuItem.insertAdjacentElement('beforebegin', $muteQuotes)
  1905. }
  1906.  
  1907. async function addMutedWord() {
  1908.   if (!document.querySelector('a[href="/settings')) {
  1909.     let $settingsAndSupport = /** @type {HTMLElement} */ (document.querySelector('[data-testid="settingsAndSupport"]'))
  1910.     $settingsAndSupport?.click()
  1911.   }
  1912.  
  1913.   for (let path of [
  1914.     '/settings',
  1915.     '/settings/privacy_and_safety',
  1916.     '/settings/mute_and_block',
  1917.     '/settings/muted_keywords',
  1918.     '/settings/add_muted_keyword',
  1919.   ]) {
  1920.     let $link = await getElement(`a[href="${path}"]`, {timeout: 500})
  1921.     if (!$link) return
  1922.     $link.click()
  1923.   }
  1924.   let $input = await getElement('input[name="keyword"]')
  1925.   setTimeout(() => $input.focus(), 100)
  1926. }
  1927.  
  1928. /**
  1929.  * Add a "Turn on/off Retweets" menu item to a List's menu.
  1930.  * @param {HTMLElement} $switchMenuItem
  1931.  */
  1932. async function addToggleListRetweetsMenuItem($switchMenuItem) {
  1933.   log('adding "Turn on/off Retweets" menu item')
  1934.  
  1935.   // Wait for the menu to render properly on desktop
  1936.   if (desktop) {
  1937.     $switchMenuItem = await getElement(':scope > div > div > div > [role="menuitem"]', {
  1938.       context: $switchMenuItem.parentElement,
  1939.       name: 'rendered switch menu item',
  1940.       timeout: 100,
  1941.     })
  1942.     if (!$switchMenuItem) return
  1943.   }
  1944.  
  1945.   let $toggleRetweets = /** @type {HTMLElement} */ ($switchMenuItem.cloneNode(true))
  1946.   $toggleRetweets.classList.add('tnt_menu_item')
  1947.   $toggleRetweets.querySelector('span').textContent = getString(`TURN_${config.listRetweets == 'ignore' ? 'OFF' : 'ON'}_RETWEETS`)
  1948.   $toggleRetweets.querySelector('svg').innerHTML = config.listRetweets == 'ignore' ? Svgs.RETWEETS_OFF : Svgs.RETWEET
  1949.   $toggleRetweets.querySelector(':scope > div:last-child > div:last-child')?.remove()
  1950.   $toggleRetweets.addEventListener('click', (e) => {
  1951.     e.preventDefault()
  1952.     log('toggling list retweets')
  1953.     config.listRetweets = config.listRetweets == 'ignore' ? 'hide' : 'ignore'
  1954.     storeConfigChanges({listRetweets: config.listRetweets})
  1955.     processCurrentPage()
  1956.     // Dismiss the menu
  1957.     let $menuLayer = /** @type {HTMLElement} */ ($switchMenuItem.closest('[role="group"]')?.firstElementChild?.firstElementChild)
  1958.     if (!$menuLayer) {
  1959.       log('could not find menu layer to dismiss menu')
  1960.     }
  1961.     $menuLayer?.click()
  1962.   })
  1963.  
  1964.   $switchMenuItem.insertAdjacentElement('beforebegin', $toggleRetweets)
  1965. }
  1966.  
  1967. /**
  1968.  * Redirects away from the home timeline if we're on it and it's been disabled.
  1969.  * @returns {boolean} `true` if redirected as a result of this call
  1970.  */
  1971. function checkforDisabledHomeTimeline() {
  1972.   if (config.disableHomeTimeline && location.pathname == '/home') {
  1973.     log(`home timeline disabled, redirecting to /${config.disabledHomeTimelineRedirect}`)
  1974.     let primaryNavSelector = desktop ? Selectors.PRIMARY_NAV_DESKTOP : Selectors.PRIMARY_NAV_MOBILE
  1975.     ;/** @type {HTMLElement} */ (
  1976.       document.querySelector(`${primaryNavSelector} a[href="/${config.disabledHomeTimelineRedirect}"]`)
  1977.     ).click()
  1978.     return true
  1979.   }
  1980. }
  1981.  
  1982. const configureCss = (() => {
  1983.   let $style
  1984.  
  1985.   return function configureCss() {
  1986.     if ($style == null) {
  1987.       $style = addStyle('features')
  1988.     }
  1989.     let cssRules = []
  1990.     let hideCssSelectors = []
  1991.     let menuRole = `[role="${desktop ? 'menu' : 'dialog'}"]`
  1992.  
  1993.     // Hover colours for custom menu items
  1994.     cssRules.push(`
  1995.       body.Default .tnt_menu_item:hover { background-color: rgb(247, 249, 249) !important; }
  1996.       body.Dim .tnt_menu_item:hover { background-color: rgb(30, 39, 50) !important; }
  1997.       body.LightsOut .tnt_menu_item:hover { background-color: rgb(22, 24, 28) !important; }
  1998.     `)
  1999.  
  2000.     if (config.alwaysUseLatestTweets && config.hideForYouTimeline) {
  2001.       cssRules.push(`
  2002.         body.TabbedTimeline ${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:first-child {
  2003.           flex: 0;
  2004.         }
  2005.         body.TabbedTimeline ${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:first-child > a {
  2006.           display: none;
  2007.         }
  2008.       `)
  2009.     }
  2010.     if (config.disableTweetTextFormatting) {
  2011.       cssRules.push(`
  2012.         div[data-testid="tweetText"] span {
  2013.           font-style: normal;
  2014.           font-weight: normal;
  2015.         }
  2016.       `)
  2017.     }
  2018.     if (config.dropdownMenuFontWeight) {
  2019.       cssRules.push(`
  2020.         [data-testid="${desktop ? 'Dropdown' : 'sheetDialog'}"] [role="menuitem"] [dir] {
  2021.           font-weight: normal;
  2022.         }
  2023.       `)
  2024.     }
  2025.     if (config.hideAnalyticsNav) {
  2026.       hideCssSelectors.push(`${menuRole} a[href*="analytics.twitter.com"]`)
  2027.     }
  2028.     if (config.hideBookmarkButton) {
  2029.       hideCssSelectors.push(
  2030.         // Under individual tweets
  2031.         '[data-testid="tweet"][tabindex="-1"] [role="group"][id^="id__"] > div:nth-child(4)',
  2032.       )
  2033.     }
  2034.     if (config.hideBookmarksNav) {
  2035.       hideCssSelectors.push(`${menuRole} a[href$="/bookmarks"]`)
  2036.     }
  2037.     if (config.hideCommunitiesNav) {
  2038.       hideCssSelectors.push(`${menuRole} a[href$="/communities"]`)
  2039.     }
  2040.     if (config.hideShareTweetButton) {
  2041.       hideCssSelectors.push(
  2042.         // Under timeline tweets
  2043.         `[data-testid="tweet"][tabindex="0"] [role="group"] > div[style]:not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
  2044.         // Under individual tweets
  2045.         `[data-testid="tweet"][tabindex="-1"] [role="group"] > div[style]:not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
  2046.       )
  2047.     }
  2048.     if (config.hideSubscriptions) {
  2049.       hideCssSelectors.push(
  2050.         // Subscribe buttons in profile (multiple locations)
  2051.         'body.Profile [role="button"][style*="border-color: rgb(201, 54, 204)"]',
  2052.         // Subscriptions count in profile
  2053.         'body.Profile a[href$="/creator-subscriptions/subscriptions"]',
  2054.         // Subs tab in profile (3rd of 5, or 6 if they have Highlights)
  2055.         'body.Profile [data-testid="ScrollSnap-List"] > [role="presentation"]:nth-child(3):is(:nth-last-child(3), :nth-last-child(4))',
  2056.         // Subscribe button in focused tweet
  2057.         '[data-testid="tweet"][tabindex="-1"] [data-testid$="-subscribe"]',
  2058.         // "Subscribe to" dropdown item (desktop)
  2059.         '[data-testid="Dropdown"] > [data-testid="subscribe"]',
  2060.         // "Subscribe to" menu item (mobile)
  2061.         '[data-testid="sheetDialog"] > [data-testid="subscribe"]',
  2062.         // "Subscriber" indicator in replies from subscribers
  2063.         'body.Default [data-testid="tweet"] [data-testid="userFollowIndicator"][style*="color: rgb(141, 32, 144)"]',
  2064.         'body:is(.Dim, .LightsOut) [data-testid="tweet"] [data-testid="userFollowIndicator"][style*="color: rgb(223, 130, 224)"]',
  2065.         // Monetization and Subscriptions items in Settings
  2066.         'body.Settings a[href="/settings/monetization"]',
  2067.         'body.Settings a[href="/settings/manage_subscriptions"]',
  2068.       )
  2069.     }
  2070.     if (config.hideHelpCenterNav) {
  2071.       hideCssSelectors.push(`${menuRole} a[href*="support.twitter.com"]`)
  2072.     }
  2073.     if (config.hideMetrics) {
  2074.       configureHideMetricsCss(cssRules, hideCssSelectors)
  2075.     }
  2076.     if (config.hideMonetizationNav) {
  2077.       hideCssSelectors.push(`${menuRole} a[href$="/settings/monetization"]`)
  2078.     }
  2079.     if (config.hideTweetAnalyticsLinks) {
  2080.       hideCssSelectors.push('[data-testid="analyticsButton"]')
  2081.     }
  2082.     if (config.hideTwitterAdsNav) {
  2083.       hideCssSelectors.push(`${menuRole} a[href*="ads.twitter.com"]`)
  2084.     }
  2085.     if (config.hideTwitterBlueUpsells) {
  2086.       hideCssSelectors.push(
  2087.         // Twitter Blue menu item
  2088.         `${menuRole} a[href$="/i/blue_sign_up"]`,
  2089.         // "Highlight on your profile" on your tweets
  2090.         '[role="menuitem"][data-testid="highlightUpsell"]',
  2091.         // "Edit with Twitter Blue" on recent tweets
  2092.         '[role="menuitem"][data-testid="editWithTwitterBlue"]',
  2093.         // Twitter Blue item in Settings
  2094.         'body.Settings a[href="/i/blue_sign_up"]',
  2095.         // "Highlight your best content instead" on the pin modal
  2096.         '.PinModal [data-testid="sheetDialog"] > div > div:last-child > div > div > div:first-child',
  2097.         // Highlight button on the pin modal
  2098.         '.PinModal [data-testid="sheetDialog"] [role="button"]:first-child:nth-last-child(3)',
  2099.       )
  2100.       // Allow Pin and Cancel buttons go to max-width on the pin modal
  2101.       cssRules.push(`
  2102.         .PinModal [data-testid="sheetDialog"] > div > div:last-child > div > div {
  2103.           width: 100%;
  2104.           margin-top: 0;
  2105.           padding-left: 32px;
  2106.           padding-right: 32px;
  2107.         }
  2108.       `)
  2109.     }
  2110.     if (config.hideVerifiedNotificationsTab) {
  2111.       hideCssSelectors.push(
  2112.         `body.Notifications ${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:nth-child(2)`
  2113.       )
  2114.     }
  2115.     if (config.hideViews) {
  2116.       hideCssSelectors.push(
  2117.         // "Views" under individual tweets
  2118.         '[data-testid="tweet"][tabindex="-1"] div[dir] + div[aria-hidden="true"]:nth-child(2):nth-last-child(2)',
  2119.         '[data-testid="tweet"][tabindex="-1"] div[dir] + div[aria-hidden="true"]:nth-child(2):nth-last-child(2) + div[dir]:last-child'
  2120.       )
  2121.     }
  2122.     if (config.hideWhoToFollowEtc) {
  2123.       hideCssSelectors.push(`body.Profile ${Selectors.PRIMARY_COLUMN} aside[role="complementary"]`)
  2124.     }
  2125.     if (config.reducedInteractionMode) {
  2126.       hideCssSelectors.push(
  2127.         '[data-testid="tweet"] [role="group"]',
  2128.         'body.Tweet a:is([href$="/retweets"], [href$="/likes"])',
  2129.         'body.Tweet [data-testid="tweet"] + div > div [role="group"]',
  2130.       )
  2131.     }
  2132.     if (config.tweakQuoteTweetsPage) {
  2133.       // Hide the quoted tweet, which is repeated in every quote tweet
  2134.       hideCssSelectors.push('body.QuoteTweets [data-testid="tweet"] [aria-labelledby] > div:last-child')
  2135.     }
  2136.     if (config.twitterBlueChecks == 'hide') {
  2137.       hideCssSelectors.push('.tnt_blue_check')
  2138.     }
  2139.     if (config.twitterBlueChecks == 'replace') {
  2140.       cssRules.push(`
  2141.         :is(${Selectors.VERIFIED_TICK}, svg[data-testid="verificationBadge"]).tnt_blue_check path {
  2142.           d: path("${Svgs.BLUE_LOGO_PATH}");
  2143.         }
  2144.       `)
  2145.     }
  2146.  
  2147.     // Hide "Creator Studio" if all its contents are hidden
  2148.     if (config.hideAnalyticsNav) {
  2149.       hideCssSelectors.push(`${menuRole} div[role="button"][aria-expanded]:nth-of-type(1)`)
  2150.     }
  2151.     // Hide "Professional Tools" if all its contents are hidden
  2152.     if (config.hideTwitterAdsNav) {
  2153.       hideCssSelectors.push(`${menuRole} div[role="button"][aria-expanded]:nth-of-type(2)`)
  2154.     }
  2155.  
  2156.     if (shouldShowSeparatedTweetsTab()) {
  2157.       cssRules.push(`
  2158.         body.Default {
  2159.           --active-tab-text: rgb(15, 20, 25);
  2160.           --inactive-tab-text: rgb(83, 100, 113);
  2161.           --tab-border: rgb(239, 243, 244);
  2162.           --tab-hover: rgba(15, 20, 25, 0.1);
  2163.         }
  2164.         body.Dim {
  2165.           --active-tab-text: rgb(247, 249, 249);
  2166.           --inactive-tab-text: rgb(139, 152, 165);
  2167.           --tab-border: rgb(56, 68, 77);
  2168.           --tab-hover: rgba(247, 249, 249, 0.1);
  2169.         }
  2170.         body.LightsOut {
  2171.           --active-tab-text: rgb(247, 249, 249);
  2172.           --inactive-tab-text: rgb(113, 118, 123);
  2173.           --tab-border: rgb(47, 51, 54);
  2174.           --tab-hover: rgba(231, 233, 234, 0.1);
  2175.         }
  2176.  
  2177.         /* Tabbed timeline */
  2178.         body.Desktop #tnt_separated_tweets_tab:hover,
  2179.         body.Mobile:not(.SeparatedTweets) #tnt_separated_tweets_tab:hover,
  2180.         body.Mobile #tnt_separated_tweets_tab:active {
  2181.           background-color: var(--tab-hover);
  2182.         }
  2183.         body:not(.SeparatedTweets) #tnt_separated_tweets_tab > a > div > div,
  2184.         body.TabbedTimeline.SeparatedTweets ${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:not(#tnt_separated_tweets_tab) > a > div > div {
  2185.           font-weight: normal !important;
  2186.           color: var(--inactive-tab-text) !important;
  2187.         }
  2188.         body.SeparatedTweets #tnt_separated_tweets_tab > a > div > div {
  2189.           font-weight: bold;
  2190.           color: var(--active-tab-text); !important;
  2191.         }
  2192.         body:not(.SeparatedTweets) #tnt_separated_tweets_tab > a > div > div > div,
  2193.         body.TabbedTimeline.SeparatedTweets ${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:not(#tnt_separated_tweets_tab) > a > div > div > div {
  2194.           height: 0 !important;
  2195.         }
  2196.         body.SeparatedTweets #tnt_separated_tweets_tab > a > div > div > div {
  2197.           height: 4px !important;
  2198.           min-width: 56px;
  2199.           width: 100%;
  2200.           position: absolute;
  2201.           bottom: 0;
  2202.           border-radius: 9999px;
  2203.         }
  2204.       `)
  2205.     }
  2206.  
  2207.     if (desktop) {
  2208.       if (config.navDensity == 'comfortable' || config.navDensity == 'compact') {
  2209.         cssRules.push(`
  2210.           header nav > a,
  2211.           header nav > div[data-testid="AppTabBar_More_Menu"] {
  2212.             padding-top: 0 !important;
  2213.             padding-bottom: 0 !important;
  2214.           }
  2215.         `)
  2216.       }
  2217.       if (config.navDensity == 'compact') {
  2218.         cssRules.push(`
  2219.           header nav > a > div,
  2220.           header nav > div[data-testid="AppTabBar_More_Menu"] > div {
  2221.             padding-top: 6px !important;
  2222.             padding-bottom: 6px !important;
  2223.           }
  2224.         `)
  2225.       }
  2226.       if (config.hideHomeHeading) {
  2227.         hideCssSelectors.push(`body.TabbedTimeline ${Selectors.DESKTOP_TIMELINE_HEADER} > div:first-child > div:first-child`)
  2228.       }
  2229.       if (config.hideSeeNewTweets) {
  2230.         hideCssSelectors.push(`body.MainTimeline ${Selectors.PRIMARY_COLUMN} > div > div:first-child > div[style^="transform"]`)
  2231.       }
  2232.       if (config.disableHomeTimeline) {
  2233.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href="/home"]`)
  2234.       }
  2235.       if (config.fullWidthContent) {
  2236.         cssRules.push(`
  2237.           /* Use full width when the sidebar is visible */
  2238.           body.Sidebar${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN},
  2239.           body.Sidebar${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} > div:first-child > div:last-child {
  2240.             max-width: 990px;
  2241.           }
  2242.           /* Make the "What's happening" input keep its original width */
  2243.           body.MainTimeline ${Selectors.PRIMARY_COLUMN} > div:first-child > div:nth-of-type(3) div[role="progressbar"] + div {
  2244.             max-width: 598px;
  2245.           }
  2246.           /* Use full width when the sidebar is not visible */
  2247.           body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} header[role="banner"] {
  2248.             flex-grow: 0;
  2249.           }
  2250.           body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} main[role="main"] > div {
  2251.             width: 100%;
  2252.           }
  2253.           body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} {
  2254.             max-width: unset;
  2255.             width: 100%;
  2256.           }
  2257.           body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} > div:first-child > div:first-child div,
  2258.           body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} > div:first-child > div:last-child {
  2259.             max-width: unset;
  2260.           }
  2261.         `)
  2262.         if (!config.fullWidthMedia) {
  2263.           // Make media & cards keep their original width
  2264.           cssRules.push(`
  2265.             body${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} ${Selectors.TWEET} > div > div > div:nth-of-type(2) > div:nth-of-type(2) > div[id][aria-labelledby]:not(:empty) {
  2266.               max-width: 504px;
  2267.             }
  2268.           `)
  2269.         }
  2270.         // Hide the sidebar when present
  2271.         hideCssSelectors.push(`body.Sidebar${FULL_WIDTH_BODY_PSEUDO} ${Selectors.SIDEBAR}`)
  2272.       }
  2273.       if (config.hideAccountSwitcher) {
  2274.         cssRules.push(`
  2275.           header[role="banner"] > div > div > div > div:last-child {
  2276.             flex-shrink: 1 !important;
  2277.             align-items: flex-end !important;
  2278.           }
  2279.         `)
  2280.         hideCssSelectors.push(
  2281.           '[data-testid="SideNav_AccountSwitcher_Button"] > div:first-child:not(:only-child)',
  2282.           '[data-testid="SideNav_AccountSwitcher_Button"] > div:first-child + div',
  2283.         )
  2284.       }
  2285.       if (config.hideExplorePageContents) {
  2286.         hideCssSelectors.push(
  2287.           // Tabs
  2288.           `body.Explore ${Selectors.DESKTOP_TIMELINE_HEADER} nav`,
  2289.           // Content
  2290.           `body.Explore ${Selectors.TIMELINE}`,
  2291.         )
  2292.       }
  2293.       if (config.hideConnectNav) {
  2294.         hideCssSelectors.push(`${menuRole} a[href$="/i/connect_people"]`)
  2295.       }
  2296.       if (config.hideKeyboardShortcutsNav) {
  2297.         hideCssSelectors.push(`${menuRole} a[href$="/i/keyboard_shortcuts"]`)
  2298.       }
  2299.       if (config.hideListsNav) {
  2300.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href$="/lists"]`)
  2301.       }
  2302.       if (config.hideTwitterBlueUpsells) {
  2303.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href$="/i/verified-choose"]`)
  2304.       }
  2305.       if (config.hideSidebarContent) {
  2306.         // Only show the first sidebar item by default
  2307.         // Re-show subsequent non-algorithmic sections on specific pages
  2308.         cssRules.push(`
  2309.           ${Selectors.SIDEBAR_WRAPPERS} > div:not(:first-of-type) {
  2310.             display: none;
  2311.           }
  2312.           body.Profile:not(.Blocked, .NoMedia) ${Selectors.SIDEBAR_WRAPPERS} > div:is(:nth-of-type(2), :nth-of-type(3)) {
  2313.             display: block;
  2314.           }
  2315.           body.Search ${Selectors.SIDEBAR_WRAPPERS} > div:nth-of-type(2) {
  2316.             display: block;
  2317.           }
  2318.         `)
  2319.         if (config.showRelevantPeople) {
  2320.           cssRules.push(`
  2321.             body.Tweet ${Selectors.SIDEBAR_WRAPPERS} > div:is(:nth-of-type(2), :nth-of-type(3)) {
  2322.               display: block;
  2323.             }
  2324.           `)
  2325.         }
  2326.         hideCssSelectors.push(`body.HideSidebar ${Selectors.SIDEBAR}`)
  2327.       } else if (config.hideTwitterBlueUpsells) {
  2328.         hideCssSelectors.push(
  2329.           `body.MainTimeline ${Selectors.SIDEBAR_WRAPPERS} > div:nth-of-type(3)`
  2330.         )
  2331.       }
  2332.       if (config.hideShareTweetButton) {
  2333.         hideCssSelectors.push(
  2334.           // In media modal
  2335.           `[aria-modal="true"] [role="group"] > div[style]:not([role]):not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
  2336.         )
  2337.       }
  2338.       if (config.hideExploreNav) {
  2339.         // When configured, hide Explore only when the sidebar is showing, or
  2340.         // when on a page full-width content is enabled on.
  2341.         let bodySelector = `${config.hideExploreNavWithSidebar ? `body.Sidebar${config.fullWidthContent ? `:not(${FULL_WIDTH_BODY_PSEUDO})` : ''} ` : ''}`
  2342.         hideCssSelectors.push(`${bodySelector}${Selectors.PRIMARY_NAV_DESKTOP} a[href="/explore"]`)
  2343.       }
  2344.       if (config.hideBookmarksNav) {
  2345.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href="/i/bookmarks"]`)
  2346.       }
  2347.       if (config.hideCommunitiesNav) {
  2348.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href$="/communities"]`)
  2349.       }
  2350.       if (config.hideMessagesDrawer) {
  2351.         cssRules.push(`${Selectors.MESSAGES_DRAWER} { visibility: hidden; }`)
  2352.       }
  2353.       if (config.hideViews) {
  2354.         hideCssSelectors.push(
  2355.           // Under timeline tweets
  2356.           // The Buffer extension adds a new button in position 2 - use their added class to avoid
  2357.           // hiding the wrong button (#209)
  2358.           '[data-testid="tweet"][tabindex="0"] [role="group"]:not(.buffer-inserted) > div:nth-of-type(4)',
  2359.           '[data-testid="tweet"][tabindex="0"] [role="group"].buffer-inserted > div:nth-of-type(5)',
  2360.         )
  2361.       }
  2362.       if (config.retweets != 'separate' && config.quoteTweets != 'separate') {
  2363.         hideCssSelectors.push('#tnt_separated_tweets_tab')
  2364.       }
  2365.     }
  2366.  
  2367.     if (mobile) {
  2368.       if (config.disableHomeTimeline) {
  2369.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_MOBILE} a[href="/home"]`)
  2370.       }
  2371.       if (config.hideSeeNewTweets) {
  2372.         hideCssSelectors.push(`body.MainTimeline ${Selectors.MOBILE_TIMELINE_HEADER_NEW} ~ div[style^="transform"]:last-child`)
  2373.       }
  2374.       if (config.hideAppNags) {
  2375.         cssRules.push(`
  2376.           body.Tweet ${Selectors.MOBILE_TIMELINE_HEADER_OLD} div:nth-of-type(3) > div > [role="button"],
  2377.           body.Tweet ${Selectors.MOBILE_TIMELINE_HEADER_NEW} div:nth-of-type(3) > div > [role="button"] {
  2378.             visibility: hidden;
  2379.           }
  2380.         `)
  2381.       }
  2382.       if (config.hideExplorePageContents) {
  2383.         // Hide explore page contents so we don't get a brief flash of them
  2384.         // before automatically switching the page to search mode.
  2385.         hideCssSelectors.push(
  2386.           // Tabs
  2387.           `body.Explore ${Selectors.MOBILE_TIMELINE_HEADER_OLD} > div:nth-of-type(2)`,
  2388.           `body.Explore ${Selectors.MOBILE_TIMELINE_HEADER_NEW} > div > div:nth-of-type(2)`,
  2389.           // Content
  2390.           `body.Explore ${Selectors.TIMELINE}`,
  2391.         )
  2392.       }
  2393.       if (config.hideListsNav) {
  2394.         hideCssSelectors.push(`${menuRole} a[href$="/lists"]`)
  2395.       }
  2396.       if (config.hideMessagesBottomNavItem) {
  2397.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_MOBILE} a[href="/messages"]`)
  2398.       }
  2399.       if (config.hideShareTweetButton) {
  2400.         hideCssSelectors.push(
  2401.           // In media modal
  2402.           `body.MobileMedia [role="group"] > div[style]:not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
  2403.         )
  2404.       }
  2405.       if (config.hideViews) {
  2406.         hideCssSelectors.push(
  2407.           // Under timeline tweets
  2408.           // Views only display on mobile at larger widths - only hide the 4th button if there are 5
  2409.           '[data-testid="tweet"][tabindex="0"] [role="group"]:not(.buffer-inserted) > div:nth-child(4):nth-last-child(2)',
  2410.           '[data-testid="tweet"][tabindex="0"] [role="group"].buffer-inserted > div:nth-child(4):nth-last-child(2)',
  2411.         )
  2412.       }
  2413.     }
  2414.  
  2415.     if (hideCssSelectors.length > 0) {
  2416.       cssRules.push(`
  2417.         ${hideCssSelectors.join(',\n')} {
  2418.           display: none !important;
  2419.         }
  2420.       `)
  2421.     }
  2422.  
  2423.     $style.textContent = cssRules.map(dedent).join('\n')
  2424.   }
  2425. })()
  2426.  
  2427. function configureFont() {
  2428.   if (!fontFamilyRule) {
  2429.     warn('no fontFamilyRule found for configureFont to use')
  2430.     return
  2431.   }
  2432.  
  2433.   if (config.dontUseChirpFont) {
  2434.     if (fontFamilyRule.style.fontFamily.includes('TwitterChirp')) {
  2435.       fontFamilyRule.style.fontFamily = fontFamilyRule.style.fontFamily.replace(/"?TwitterChirp"?, ?/, '')
  2436.       log('disabled Chirp font')
  2437.     }
  2438.   } else if (!fontFamilyRule.style.fontFamily.includes('TwitterChirp')) {
  2439.     fontFamilyRule.style.fontFamily = `"TwitterChirp", ${fontFamilyRule.style.fontFamily}`
  2440.     log(`enabled Chirp font`)
  2441.   }
  2442. }
  2443.  
  2444. /**
  2445.  * @param {string[]} cssRules
  2446.  * @param {string[]} hideCssSelectors
  2447.  */
  2448. function configureHideMetricsCss(cssRules, hideCssSelectors) {
  2449.   if (config.hideFollowingMetrics) {
  2450.     // User profile hover card and page metrics
  2451.     hideCssSelectors.push(
  2452.       ':is(#layers, body.Profile) a:is([href$="/following"], [href$="/followers"]) > :first-child'
  2453.     )
  2454.     // Fix display of whitespace after hidden metrics
  2455.     cssRules.push(
  2456.       ':is(#layers, body.Profile) a:is([href$="/following"], [href$="/followers"]) { white-space: pre-line; }'
  2457.     )
  2458.   }
  2459.  
  2460.   if (config.hideTotalTweetsMetrics) {
  2461.     // Tweet count under username header on profile pages
  2462.     hideCssSelectors.push(
  2463.       mobile ? `
  2464.         body.Profile header > div > div:first-of-type h2 + div[dir],
  2465.         body.Profile ${Selectors.MOBILE_TIMELINE_HEADER_NEW} > div > div:first-of-type h2 + div[dir]
  2466.       ` : `body.Profile ${Selectors.PRIMARY_COLUMN} > div > div:first-of-type h2 + div[dir]`
  2467.     )
  2468.   }
  2469.  
  2470.   let individualTweetMetricSelectors = [
  2471.     config.hideRetweetMetrics    && '[href$="/retweets"]',
  2472.     config.hideLikeMetrics       && '[href$="/likes"]',
  2473.     config.hideQuoteTweetMetrics && '[href$="/retweets/with_comments"]',
  2474.   ].filter(Boolean).join(', ')
  2475.  
  2476.   if (individualTweetMetricSelectors) {
  2477.     // Individual tweet metrics
  2478.     hideCssSelectors.push(
  2479.       `body.Tweet a:is(${individualTweetMetricSelectors}) > :first-child`,
  2480.       `[aria-modal="true"] [data-testid="tweet"] a:is(${individualTweetMetricSelectors}) > :first-child`
  2481.     )
  2482.     // Fix display of whitespace after hidden metrics
  2483.     cssRules.push(
  2484.       `body.Tweet a:is(${individualTweetMetricSelectors}), [aria-modal="true"] [data-testid="tweet"] a:is(${individualTweetMetricSelectors}) { white-space: pre-line; }`
  2485.     )
  2486.   }
  2487.  
  2488.   if (config.hideBookmarkMetrics) {
  2489.     // Bookmark metrics are the only one without a link
  2490.     hideCssSelectors.push('[data-testid="tweet"][tabindex="-1"] [role="group"]:not([id]) > div > div')
  2491.   }
  2492.  
  2493.   let timelineMetricSelectors = [
  2494.     config.hideReplyMetrics   && '[data-testid="reply"]',
  2495.     config.hideRetweetMetrics && '[data-testid$="retweet"]',
  2496.     config.hideLikeMetrics    && '[data-testid$="like"]',
  2497.   ].filter(Boolean).join(', ')
  2498.  
  2499.   if (timelineMetricSelectors) {
  2500.     cssRules.push(
  2501.       `[role="group"] div:is(${timelineMetricSelectors}) span { visibility: hidden; }`
  2502.     )
  2503.   }
  2504. }
  2505.  
  2506. const configureNavFontSizeCss = (() => {
  2507.   let $style
  2508.  
  2509.   return function configureNavFontSizeCss() {
  2510.     if ($style == null) {
  2511.       $style = addStyle('nav-font-size')
  2512.     }
  2513.     let cssRules = []
  2514.  
  2515.     if (fontSize != null && config.navBaseFontSize) {
  2516.       cssRules.push(`
  2517.         ${Selectors.PRIMARY_NAV_DESKTOP} div[dir] span { font-size: ${fontSize}; font-weight: normal; }
  2518.         ${Selectors.PRIMARY_NAV_DESKTOP} div[dir] { margin-top: -4px; }
  2519.       `)
  2520.     }
  2521.  
  2522.     $style.textContent = cssRules.map(dedent).join('\n')
  2523.   }
  2524. })()
  2525.  
  2526. /**
  2527.  * Configures – or re-configures – the separated tweets timeline title.
  2528.  *
  2529.  * If we're currently on the separated tweets timeline and…
  2530.  * - …its title has changed, the page title will be changed to "navigate" to it.
  2531.  * - …the separated tweets timeline is no longer needed, we'll change the page
  2532.  *   title to "navigate" back to the main timeline.
  2533.  *
  2534.  * @returns {boolean} `true` if "navigation" was triggered by this call
  2535.  */
  2536. function configureSeparatedTweetsTimelineTitle() {
  2537.   let wasOnSeparatedTweetsTimeline = isOnSeparatedTweetsTimeline()
  2538.   let previousTitle = separatedTweetsTimelineTitle
  2539.  
  2540.   if (config.retweets == 'separate' && config.quoteTweets == 'separate') {
  2541.     separatedTweetsTimelineTitle = getString('SHARED_TWEETS')
  2542.   } else if (config.retweets == 'separate') {
  2543.     separatedTweetsTimelineTitle = getString('RETWEETS')
  2544.   } else if (config.quoteTweets == 'separate') {
  2545.     separatedTweetsTimelineTitle = getString('QUOTE_TWEETS')
  2546.   } else {
  2547.     separatedTweetsTimelineTitle = null
  2548.   }
  2549.  
  2550.   let titleChanged = previousTitle != separatedTweetsTimelineTitle
  2551.   if (wasOnSeparatedTweetsTimeline) {
  2552.     if (separatedTweetsTimelineTitle == null) {
  2553.       log('moving from separated tweets timeline to main timeline after config change')
  2554.       setTitle(getString('HOME'))
  2555.       return true
  2556.     }
  2557.     if (titleChanged) {
  2558.       log('applying new separated tweets timeline title after config change')
  2559.       setTitle(separatedTweetsTimelineTitle)
  2560.       return true
  2561.     }
  2562.   } else {
  2563.     if (titleChanged && previousTitle != null && lastMainTimelineTitle == previousTitle) {
  2564.       log('updating lastMainTimelineTitle with new separated tweets timeline title')
  2565.       lastMainTimelineTitle = separatedTweetsTimelineTitle
  2566.     }
  2567.   }
  2568. }
  2569.  
  2570. const configureThemeCss = (() => {
  2571.   let $style
  2572.  
  2573.   return function configureThemeCss() {
  2574.     if ($style == null) {
  2575.       $style = addStyle('theme')
  2576.     }
  2577.     let cssRules = []
  2578.  
  2579.     if (debug) {
  2580.       cssRules.push(`
  2581.         [data-item-type]::after {
  2582.           position: absolute;
  2583.           top: 0;
  2584.           ${ltr ? 'right': 'left'}: 50px;
  2585.           content: attr(data-item-type);
  2586.           font-family: ${fontFamilyRule?.style.fontFamily || '-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial'};
  2587.           background-color: rgb(242, 29, 29);
  2588.           color: white;
  2589.           font-size: 11px;
  2590.           font-weight: bold;
  2591.           padding: 4px 6px;
  2592.           border-bottom-left-radius: 1em;
  2593.           border-bottom-right-radius: 1em;
  2594.         }
  2595.       `)
  2596.     }
  2597.  
  2598.     // Active tab colour for custom tabs
  2599.     if (themeColor != null && shouldShowSeparatedTweetsTab()) {
  2600.       cssRules.push(`
  2601.         body.SeparatedTweets #tnt_separated_tweets_tab > a > div > div > div {
  2602.           background-color: ${themeColor} !important;
  2603.         }
  2604.       `)
  2605.     }
  2606.  
  2607.     if (config.replaceLogo) {
  2608.       cssRules.push(`
  2609.         ${Selectors.X_LOGO_PATH} {
  2610.           ${themeColor ? `fill: ${themeColor};` : ''}
  2611.           d: path("${Svgs.TWITTER_LOGO_PATH}");
  2612.         }
  2613.         .tnt_logo {
  2614.           ${themeColor ? `fill: ${themeColor};` : ''}
  2615.         }
  2616.       `)
  2617.     }
  2618.  
  2619.     if (config.uninvertFollowButtons) {
  2620.       // Shared styles for Following and Follow buttons
  2621.       cssRules.push(`
  2622.         [role="button"][data-testid$="-unfollow"]:not(:hover) {
  2623.           border-color: rgba(0, 0, 0, 0) !important;
  2624.         }
  2625.         [role="button"][data-testid$="-follow"] {
  2626.           background-color: rgba(0, 0, 0, 0) !important;
  2627.         }
  2628.       `)
  2629.       if (config.followButtonStyle == 'monochrome' || themeColor == null) {
  2630.         cssRules.push(`
  2631.           /* Following button */
  2632.           body.Default [role="button"][data-testid$="-unfollow"]:not(:hover) {
  2633.             background-color: rgb(15, 20, 25) !important;
  2634.           }
  2635.           body.Default [role="button"][data-testid$="-unfollow"]:not(:hover) > :is(div, span) {
  2636.             color: rgb(255, 255, 255) !important;
  2637.           }
  2638.           body:is(.Dim, .LightsOut) [role="button"][data-testid$="-unfollow"]:not(:hover) {
  2639.             background-color: rgb(255, 255, 255) !important;
  2640.           }
  2641.           body:is(.Dim, .LightsOut) [role="button"][data-testid$="-unfollow"]:not(:hover) > :is(div, span) {
  2642.             color: rgb(15, 20, 25) !important;
  2643.           }
  2644.           /* Follow button */
  2645.           body.Default [role="button"][data-testid$="-follow"] {
  2646.             border-color: rgb(207, 217, 222) !important;
  2647.           }
  2648.           body:is(.Dim, .LightsOut) [role="button"][data-testid$="-follow"] {
  2649.             border-color: rgb(83, 100, 113) !important;
  2650.           }
  2651.           body.Default [role="button"][data-testid$="-follow"] > :is(div, span) {
  2652.             color: rgb(15, 20, 25) !important;
  2653.           }
  2654.           body:is(.Dim, .LightsOut) [role="button"][data-testid$="-follow"] > :is(div, span) {
  2655.             color: rgb(255, 255, 255) !important;
  2656.           }
  2657.           body.Default [role="button"][data-testid$="-follow"]:hover {
  2658.             background-color: rgba(15, 20, 25, 0.1) !important;
  2659.           }
  2660.           body:is(.Dim, .LightsOut) [role="button"][data-testid$="-follow"]:hover {
  2661.             background-color: rgba(255, 255, 255, 0.1) !important;
  2662.           }
  2663.         `)
  2664.       }
  2665.       if (config.followButtonStyle == 'themed' && themeColor != null) {
  2666.         cssRules.push(`
  2667.           /* Following button */
  2668.           [role="button"][data-testid$="-unfollow"]:not(:hover) {
  2669.             background-color: ${themeColor} !important;
  2670.           }
  2671.           [role="button"][data-testid$="-unfollow"]:not(:hover) > :is(div, span) {
  2672.             color: rgb(255, 255, 255) !important;
  2673.           }
  2674.           /* Follow button */
  2675.           [role="button"][data-testid$="-follow"] {
  2676.             border-color: ${themeColor} !important;
  2677.           }
  2678.           [role="button"][data-testid$="-follow"] > :is(div, span) {
  2679.             color: ${themeColor} !important;
  2680.           }
  2681.           [role="button"][data-testid$="-follow"]:hover {
  2682.             background-color: ${themeColor} !important;
  2683.           }
  2684.           [role="button"][data-testid$="-follow"]:hover > :is(div, span) {
  2685.             color: rgb(255, 255, 255) !important;
  2686.           }
  2687.         `)
  2688.       }
  2689.       if (mobile) {
  2690.         cssRules.push(`
  2691.           body.MediaViewer [role="button"][data-testid$="follow"]:not(:hover) {
  2692.             border: revert !important;
  2693.             background-color: transparent !important;
  2694.           }
  2695.           body.MediaViewer [role="button"][data-testid$="follow"]:not(:hover) > div {
  2696.             color: ${themeColor} !important;
  2697.           }
  2698.         `)
  2699.       }
  2700.     }
  2701.  
  2702.     $style.textContent = cssRules.map(dedent).join('\n')
  2703.   }
  2704. })()
  2705.  
  2706. /**
  2707.  * @param {HTMLElement} $tweet
  2708.  * @param {?{getText?: boolean}} options
  2709.  * @returns {import("./types").QuotedTweet}
  2710.  */
  2711.  function getQuotedTweetDetails($tweet, options = {}) {
  2712.   let {getText = false} = options
  2713.   let $quotedTweet = $tweet.querySelector('div[id^="id__"] > div[dir] > span').parentElement.nextElementSibling
  2714.   let $userName = $quotedTweet?.querySelector('[data-testid="User-Name"]')
  2715.   let user = $userName?.querySelector('[tabindex="-1"]')?.textContent
  2716.   let time = $userName?.querySelector('time')?.dateTime
  2717.   if (!getText) return {user, time}
  2718.  
  2719.   let $heading = $quotedTweet?.querySelector(':scope > div > div:first-child')
  2720.   let $qtText = $heading?.nextElementSibling?.querySelector('[lang]')
  2721.   let text = $qtText && Array.from($qtText.childNodes, node => {
  2722.     if (node.nodeType == 1) {
  2723.       if (node.nodeName == 'IMG') return node.alt
  2724.       return node.textContent
  2725.     }
  2726.     return node.nodeValue
  2727.   }).join('')
  2728.   return {user, time, text}
  2729. }
  2730.  
  2731. /**
  2732.  * Attempts to determine the type of a timeline Tweet given the element with
  2733.  * data-testid="tweet" on it, falling back to TWEET if it doesn't appear to be
  2734.  * one of the particular types we care about.
  2735.  * @param {HTMLElement} $tweet
  2736.  * @param {?boolean} checkSocialContext
  2737.  * @returns {import("./types").TweetType}
  2738.  */
  2739. function getTweetType($tweet, checkSocialContext = false) {
  2740.   if ($tweet.closest(Selectors.PROMOTED_TWEET_CONTAINER)) {
  2741.     return 'PROMOTED_TWEET'
  2742.   }
  2743.   // Assume social context tweets are Retweets
  2744.   if ($tweet.querySelector('[data-testid="socialContext"]')) {
  2745.     if (checkSocialContext) {
  2746.       let svgPath = $tweet.querySelector('svg path')?.getAttribute('d') ?? ''
  2747.       if (svgPath.startsWith('M7 4.5C7 3.12 8.12 2 9.5 2h5C1')) return 'PINNED_TWEET'
  2748.     }
  2749.     // Quoted tweets from accounts you blocked or muted are displayed as an
  2750.     // <article> with "This Tweet is unavailable."
  2751.     if ($tweet.querySelector('article')) {
  2752.       return 'UNAVAILABLE_RETWEET'
  2753.     }
  2754.     // Quoted tweets are preceded by visually-hidden "Quote Tweet" text
  2755.     if ($tweet.querySelector('div[id^="id__"] > div[dir] > span')?.textContent.includes(getString('QUOTE_TWEET'))) {
  2756.       return 'RETWEETED_QUOTE_TWEET'
  2757.     }
  2758.     return 'RETWEET'
  2759.   }
  2760.   // Quoted tweets are preceded by visually-hidden "Quote Tweet" text
  2761.   if ($tweet.querySelector('div[id^="id__"] > div[dir] > span')?.textContent.includes(getString('QUOTE_TWEET'))) {
  2762.     return 'QUOTE_TWEET'
  2763.   }
  2764.   // Quoted tweets from accounts you blocked or muted are displayed as an
  2765.   // <article> with "This Tweet is unavailable."
  2766.   if ($tweet.querySelector('article')) {
  2767.     return 'UNAVAILABLE_QUOTE_TWEET'
  2768.   }
  2769.   return 'TWEET'
  2770. }
  2771.  
  2772. // Add 1 every time this gets broken: 6
  2773. function getVerifiedProps($svg) {
  2774.   let propsGetter = (props) => props?.children?.props?.children?.[0]?.[0]?.props
  2775.   let $parent = $svg.parentElement.parentElement
  2776.   // Verified badge button on the profile screen
  2777.   if (isOnProfilePage() && $svg.parentElement.getAttribute('role') == 'button') {
  2778.     $parent = $svg.closest('span').parentElement
  2779.   }
  2780.   // Link variant in "user followed/liked/retweeted" notifications
  2781.   else if (isOnNotificationsPage() && $parent.getAttribute('role') == 'link') {
  2782.     propsGetter = (props) => {
  2783.       let linkChildren = props?.children?.props?.children?.[0]
  2784.       return linkChildren?.[linkChildren.length - 1]?.props
  2785.     }
  2786.   }
  2787.   if ($parent.wrappedJSObject) {
  2788.     $parent = $parent.wrappedJSObject
  2789.   }
  2790.   let reactPropsKey = Object.keys($parent).find(key => key.startsWith('__reactProps$'))
  2791.   let props = propsGetter($parent[reactPropsKey])
  2792.   if (!props) {
  2793.     warn('React props not found for', $svg)
  2794.   }
  2795.   else if (!('isVerified' in props)) {
  2796.     warn('isVerified not in React props for', $svg, {props})
  2797.   }
  2798.   return props
  2799. }
  2800.  
  2801. /**
  2802.  * @param {HTMLElement} $popup
  2803.  * @returns {{tookAction: boolean, onPopupClosed?: () => void}}
  2804.  */
  2805. function handlePopup($popup) {
  2806.   let result = {tookAction: false, onPopupClosed: null}
  2807.  
  2808.   if (desktop && !isDesktopMediaModalOpen && URL_MEDIA_RE.test(location.pathname) && currentPath != location.pathname) {
  2809.     log('media modal opened')
  2810.     isDesktopMediaModalOpen = true
  2811.     observeDesktopModalTimeline()
  2812.     return {
  2813.       tookAction: true,
  2814.       onPopupClosed() {
  2815.         log('media modal closed')
  2816.         isDesktopMediaModalOpen = false
  2817.         disconnectAllModalObservers()
  2818.       }
  2819.     }
  2820.   }
  2821.  
  2822.   if (config.twitterBlueChecks != 'ignore' && desktop && !isDesktopUserListModalOpen && URL_TWEET_LIKES_RETWEETS_RE.test(location.pathname)) {
  2823.     let modalType = URL_TWEET_LIKES_RETWEETS_RE.exec(location.pathname)[1]
  2824.     log(`${modalType} modal opened`)
  2825.     isDesktopUserListModalOpen = true
  2826.     observeUserListTimeline($popup, location.pathname)
  2827.     return {
  2828.       tookAction: true,
  2829.       onPopupClosed() {
  2830.         log(`${modalType} modal closed`)
  2831.         isDesktopUserListModalOpen = false
  2832.         disconnectAllModalObservers()
  2833.       }
  2834.     }
  2835.   }
  2836.  
  2837.   if (isOnListPage()) {
  2838.     let $switchSvg = $popup.querySelector(`svg path[d^="M12 3.75c-4.56 0-8.25 3.69-8.25 8.25s"]`)
  2839.     if ($switchSvg) {
  2840.       addToggleListRetweetsMenuItem($popup.querySelector(`[role="menuitem"]`))
  2841.       return {tookAction: true}
  2842.     }
  2843.   }
  2844.  
  2845.   if (config.mutableQuoteTweets) {
  2846.     if (quotedTweet) {
  2847.       let $blockMenuItem = /** @type {HTMLElement} */ ($popup.querySelector(Selectors.BLOCK_MENU_ITEM))
  2848.       if ($blockMenuItem) {
  2849.         addMuteQuotesMenuItem($blockMenuItem)
  2850.         result.tookAction = true
  2851.         // Clear the quoted tweet when the popup closes
  2852.         result.onPopupClosed = () => {
  2853.           quotedTweet = null
  2854.         }
  2855.       } else {
  2856.         quotedTweet = null
  2857.       }
  2858.     }
  2859.   }
  2860.  
  2861.   if (config.fastBlock) {
  2862.     if (blockMenuItemSeen && $popup.querySelector('[data-testid="confirmationSheetConfirm"]')) {
  2863.       log('fast blocking')
  2864.       ;/** @type {HTMLElement} */ ($popup.querySelector('[data-testid="confirmationSheetConfirm"]')).click()
  2865.       result.tookAction = true
  2866.     }
  2867.     else if ($popup.querySelector(Selectors.BLOCK_MENU_ITEM)) {
  2868.       log('preparing for fast blocking')
  2869.       blockMenuItemSeen = true
  2870.       // Create a nested observer for mobile, as it reuses the popup element
  2871.       result.tookAction = !mobile
  2872.     } else {
  2873.       blockMenuItemSeen = false
  2874.     }
  2875.   }
  2876.  
  2877.   if (config.hideTwitterBlueUpsells) {
  2878.     // The "Pin to your profile" menu item is currently the only one which opens
  2879.     // a sheet dialog.
  2880.     if (pinMenuItemSeen && $popup.querySelector('[data-testid="sheetDialog"]')) {
  2881.       log('pin to your profile modal opened')
  2882.       $popup.classList.add('PinModal')
  2883.       result.tookAction = true
  2884.     }
  2885.     else if ($popup.querySelector('[data-testid="highlighOnPin"]')) {
  2886.       log('preparing to hide Twitter Blue upsell when pinning a tweet')
  2887.       pinMenuItemSeen = true
  2888.       // Create a nested observer for mobile, as it reuses the popup element
  2889.       result.tookAction = !mobile
  2890.     } else {
  2891.       pinMenuItemSeen = false
  2892.     }
  2893.   }
  2894.  
  2895.   if (config.addAddMutedWordMenuItem) {
  2896.     let linkSelector = desktop ? 'a[href$="/compose/tweet/unsent/drafts"]' : 'a[href$="/bookmarks"]'
  2897.     let $link = /** @type {HTMLElement} */ ($popup.querySelector(linkSelector))
  2898.     if ($link) {
  2899.       addAddMutedWordMenuItem($link, linkSelector)
  2900.       result.tookAction = true
  2901.     }
  2902.   }
  2903.  
  2904.   if (config.twitterBlueChecks != 'ignore') {
  2905.     // User typeahead dropdown
  2906.     let $typeaheadDropdown = /** @type {HTMLElement} */ ($popup.querySelector('div[id^="typeaheadDropdown"]'))
  2907.     if ($typeaheadDropdown) {
  2908.       log('typeahead dropdown appeared')
  2909.       let observer = observeElement($typeaheadDropdown, () => {
  2910.         processBlueChecks($typeaheadDropdown)
  2911.       }, 'popup typeahead dropdown')
  2912.       return {
  2913.         tookAction: true,
  2914.         onPopupClosed() {
  2915.           log('typeahead dropdown closed')
  2916.           observer.disconnect()
  2917.         }
  2918.       }
  2919.     }
  2920.  
  2921.     // User hovercard popup
  2922.     let $hoverCard = /** @type {HTMLElement} */ ($popup.querySelector('[data-testid="HoverCard"]'))
  2923.     if ($hoverCard) {
  2924.       result.tookAction = true
  2925.       getElement('div[data-testid^="UserAvatar-Container"]', {
  2926.         context: $hoverCard,
  2927.         name: 'user hovercard contents',
  2928.         timeout: 500,
  2929.       }).then(($contents) => {
  2930.         if ($contents) processBlueChecks($popup)
  2931.       })
  2932.     }
  2933.   }
  2934.  
  2935.   // Verified account popup when you press the check button on a profile page
  2936.   if (config.twitterBlueChecks == 'replace' && isOnProfilePage()) {
  2937.     if (mobile) {
  2938.       let $verificationBadge = /** @type {HTMLElement} */ ($popup.querySelector('[data-testid="sheetDialog"] [data-testid="verificationBadge"]'))
  2939.       if ($verificationBadge) {
  2940.         result.tookAction = true
  2941.         let $headerBlueCheck = document.querySelector(`body.Profile ${Selectors.MOBILE_TIMELINE_HEADER_NEW} .tnt_blue_check`)
  2942.         if ($headerBlueCheck) {
  2943.           blueCheck($verificationBadge)
  2944.         }
  2945.       }
  2946.     } else {
  2947.       let $hoverCard = /** @type {HTMLElement} */ ($popup.querySelector('[data-testid="HoverCard"]'))
  2948.       if ($hoverCard) {
  2949.         result.tookAction = true
  2950.         getElement(':scope > div > div > div > svg[data-testid="verificationBadge"]', {
  2951.           context: $hoverCard,
  2952.           name: 'verified account hovercard verification badge',
  2953.           timeout: 500,
  2954.         }).then(($verificationBadge) => {
  2955.           if (!$verificationBadge) return
  2956.  
  2957.           let $headerBlueCheck = document.querySelector(`body.Profile ${Selectors.PRIMARY_COLUMN} > div > div:first-of-type h2 .tnt_blue_check`)
  2958.           if (!$headerBlueCheck) return
  2959.  
  2960.           // Wait for the hovercard to render its contents
  2961.           let popupRenderObserver = observeElement($popup, (mutations) => {
  2962.             if (!mutations.length) return
  2963.             blueCheck($popup.querySelector('svg[data-testid="verificationBadge"]'))
  2964.             popupRenderObserver.disconnect()
  2965.           }, 'verified popup render', {childList: true, subtree: true})
  2966.         })
  2967.       }
  2968.     }
  2969.   }
  2970.  
  2971.   return result
  2972. }
  2973.  
  2974. function isBlueVerified($svg) {
  2975.   let props = getVerifiedProps($svg)
  2976.   return Boolean(props && props.isBlueVerified && !(props.verifiedType || props.affiliateBadgeInfo?.userLabelType == 'BusinessLabel'))
  2977. }
  2978.  
  2979. /**
  2980.  * Checks if a tweet is preceded by an element creating a vertical reply line.
  2981.  * @param {HTMLElement} $tweet
  2982.  * @returns {boolean}
  2983.  */
  2984. function isReplyToPreviousTweet($tweet) {
  2985.   let $replyLine = $tweet.firstElementChild?.firstElementChild?.firstElementChild?.firstElementChild?.firstElementChild?.firstElementChild
  2986.   if ($replyLine) {
  2987.     return getComputedStyle($replyLine).width == '2px'
  2988.   }
  2989. }
  2990.  
  2991. /**
  2992.  * @returns {{disconnect()}}
  2993.  */
  2994. function onPopup($popup) {
  2995.   log('popup appeared', $popup)
  2996.  
  2997.   // If handlePopup did something, we don't need to observe nested popups
  2998.   let {tookAction, onPopupClosed} = handlePopup($popup)
  2999.   if (tookAction) {
  3000.     return onPopupClosed ? {disconnect: onPopupClosed} : null
  3001.   }
  3002.  
  3003.   /** @type {HTMLElement} */
  3004.   let $nestedPopup
  3005.  
  3006.   let nestedObserver = observeElement($popup, (mutations) => {
  3007.     mutations.forEach((mutation) => {
  3008.       mutation.addedNodes.forEach((/** @type {HTMLElement} */ $el) => {
  3009.         log('nested popup appeared', $el)
  3010.         $nestedPopup = $el
  3011.         ;({onPopupClosed} = handlePopup($el))
  3012.       })
  3013.       mutation.removedNodes.forEach((/** @type {HTMLElement} */ $el) => {
  3014.         if ($el !== $nestedPopup) return
  3015.         if (onPopupClosed) {
  3016.           log('cleaning up after nested popup removed')
  3017.           onPopupClosed()
  3018.         }
  3019.       })
  3020.     })
  3021.   })
  3022.  
  3023.   let disconnect = nestedObserver.disconnect.bind(nestedObserver)
  3024.   nestedObserver.disconnect = () => {
  3025.     if (onPopupClosed) {
  3026.       log('cleaning up after nested popup observer disconnected')
  3027.       onPopupClosed()
  3028.     }
  3029.     disconnect()
  3030.   }
  3031.  
  3032.   return nestedObserver
  3033. }
  3034.  
  3035. /**
  3036.  * @param {HTMLElement} $timeline
  3037.  * @param {string} page
  3038.  * @param {import("./types").TimelineOptions?} options
  3039.  */
  3040. function onTimelineChange($timeline, page, options = {}) {
  3041.   let startTime = Date.now()
  3042.   let {classifyTweets = true, hideHeadings = true} = options
  3043.  
  3044.   let isOnMainTimeline = isOnMainTimelinePage()
  3045.   let isOnListTimeline = isOnListPage()
  3046.   let isOnProfileTimeline = isOnProfilePage()
  3047.   let timelineHasSpecificHandling = isOnMainTimeline || isOnListTimeline || isOnProfileTimeline
  3048.  
  3049.   if (config.twitterBlueChecks != 'ignore' && !timelineHasSpecificHandling) {
  3050.     processBlueChecks($timeline)
  3051.   }
  3052.  
  3053.   if (isSafari && config.replaceLogo && isOnNotificationsPage()) {
  3054.     processTwitterLogos($timeline)
  3055.   }
  3056.  
  3057.   if (!classifyTweets) return
  3058.  
  3059.   let itemTypes = {}
  3060.   let hiddenItemCount = 0
  3061.   let hiddenItemTypes = {}
  3062.  
  3063.   /** @type {?boolean} */
  3064.   let hidPreviousItem = null
  3065.   /** @type {{$item: Element, hideItem?: boolean}[]} */
  3066.   let changes = []
  3067.  
  3068.   for (let $item of $timeline.children) {
  3069.     /** @type {?import("./types").TimelineItemType} */
  3070.     let itemType = null
  3071.     /** @type {?boolean} */
  3072.     let hideItem = null
  3073.     /** @type {?HTMLElement} */
  3074.     let $tweet = $item.querySelector(Selectors.TWEET)
  3075.     /** @type {boolean} */
  3076.     let isReply = false
  3077.     /** @type {boolean} */
  3078.     let isBlueTweet = false
  3079.  
  3080.     if ($tweet != null) {
  3081.       itemType = getTweetType($tweet, isOnProfileTimeline)
  3082.       if (timelineHasSpecificHandling) {
  3083.         isReply = isReplyToPreviousTweet($tweet)
  3084.         if (isReply && hidPreviousItem != null) {
  3085.           hideItem = hidPreviousItem
  3086.         } else {
  3087.           if (isOnMainTimeline) {
  3088.             hideItem = shouldHideMainTimelineItem(itemType, page)
  3089.           }
  3090.           else if (isOnListTimeline) {
  3091.             hideItem = shouldHideListTimelineItem(itemType)
  3092.           }
  3093.           else if (isOnProfileTimeline) {
  3094.             hideItem = shouldHideProfileTimelineItem(itemType)
  3095.           }
  3096.         }
  3097.  
  3098.         if (!hideItem && config.mutableQuoteTweets && (itemType == 'QUOTE_TWEET' || itemType == 'RETWEETED_QUOTE_TWEET')) {
  3099.           if (config.mutedQuotes.length > 0) {
  3100.             let quotedTweet = getQuotedTweetDetails($tweet)
  3101.             hideItem = config.mutedQuotes.some(muted => muted.user == quotedTweet.user && muted.time == quotedTweet.time)
  3102.           }
  3103.           if (!hideItem) {
  3104.             addCaretMenuListenerForQuoteTweet($tweet)
  3105.           }
  3106.         }
  3107.  
  3108.         if (config.twitterBlueChecks != 'ignore') {
  3109.           for (let $svg of $tweet.querySelectorAll(Selectors.VERIFIED_TICK)) {
  3110.             let isBlueCheck = isBlueVerified($svg)
  3111.             if (!isBlueCheck) continue
  3112.  
  3113.             blueCheck($svg)
  3114.  
  3115.             let userProfileLink = $svg.closest('a[role="link"]:not([href^="/i/status"])')
  3116.             if (!userProfileLink) continue
  3117.  
  3118.             isBlueTweet = true
  3119.           }
  3120.         }
  3121.       }
  3122.     }
  3123.     else if (!timelineHasSpecificHandling) {
  3124.       if ($item.querySelector(':scope > div > div > div > article')) {
  3125.         itemType = 'UNAVAILABLE'
  3126.       }
  3127.     }
  3128.  
  3129.     if (!timelineHasSpecificHandling) {
  3130.       if (itemType != null) {
  3131.         hideItem = shouldHideOtherTimelineItem(itemType)
  3132.       }
  3133.     }
  3134.  
  3135.     if (itemType == null) {
  3136.       if ($item.querySelector(Selectors.TIMELINE_HEADING)) {
  3137.         itemType = 'HEADING'
  3138.         hideItem = hideHeadings && config.hideWhoToFollowEtc
  3139.       }
  3140.     }
  3141.  
  3142.     if (debug && itemType != null) {
  3143.       $item.firstElementChild.dataset.itemType = `${itemType}${isReply ? ' / REPLY' : ''}${isBlueTweet ? ' / BLUE' : ''}`
  3144.     }
  3145.  
  3146.     // Assume a non-identified item following an identified item is related
  3147.     if (itemType == null && hidPreviousItem != null) {
  3148.       hideItem = hidPreviousItem
  3149.       itemType = 'SUBSEQUENT_ITEM'
  3150.     }
  3151.  
  3152.     if (itemType != null) {
  3153.       itemTypes[itemType] ||= 0
  3154.       itemTypes[itemType]++
  3155.     }
  3156.  
  3157.     if (hideItem) {
  3158.       hiddenItemCount++
  3159.       hiddenItemTypes[itemType] ||= 0
  3160.       hiddenItemTypes[itemType]++
  3161.     }
  3162.  
  3163.     if (hideItem != null && $item.firstElementChild) {
  3164.       if (/** @type {HTMLElement} */ ($item.firstElementChild).style.display != (hideItem ? 'none' : '')) {
  3165.         changes.push({$item, hideItem})
  3166.       }
  3167.     }
  3168.  
  3169.     hidPreviousItem = hideItem
  3170.   }
  3171.  
  3172.   for (let change of changes) {
  3173.     /** @type {HTMLElement} */ (change.$item.firstElementChild).style.display = change.hideItem ? 'none' : ''
  3174.   }
  3175.  
  3176.   log(
  3177.     `processed ${$timeline.children.length} timeline item${s($timeline.children.length)} in ${Date.now() - startTime}ms`,
  3178.     itemTypes, `hid ${hiddenItemCount}`, hiddenItemTypes
  3179.   )
  3180. }
  3181.  
  3182. /**
  3183.  * @param {HTMLElement} $timeline
  3184.  */
  3185. function onIndividualTweetTimelineChange($timeline) {
  3186.   let startTime = Date.now()
  3187.  
  3188.   let itemTypes = {}
  3189.   let hiddenItemCount = 0
  3190.   let hiddenItemTypes = {}
  3191.  
  3192.   /** @type {?boolean} */
  3193.   let hidPreviousItem = null
  3194.   /** @type {boolean} */
  3195.   let hideAllSubsequentItems = false
  3196.   /** @type {string} */
  3197.   let opScreenName = /^\/([a-zA-Z\d_]{1,20})\//.exec(location.pathname)[1].toLowerCase()
  3198.   /** @type {{$item: Element, hideItem?: boolean}[]} */
  3199.   let changes = []
  3200.   /** @type {import("./types").UserInfoObject} */
  3201.   let userInfo = getUserInfo()
  3202.  
  3203.   for (let $item of $timeline.children) {
  3204.     /** @type {?import("./types").TimelineItemType} */
  3205.     let itemType = null
  3206.     /** @type {?boolean} */
  3207.     let hideItem = null
  3208.     /** @type {?HTMLElement} */
  3209.     let $tweet = $item.querySelector(Selectors.TWEET)
  3210.     /** @type {boolean} */
  3211.     let isFocusedTweet = false
  3212.     /** @type {boolean} */
  3213.     let isReply = false
  3214.     /** @type {boolean} */
  3215.     let isBlueTweet = false
  3216.     /** @type {?string} */
  3217.     let screenName = null
  3218.  
  3219.     if (hideAllSubsequentItems) {
  3220.       hideItem = true
  3221.       itemType = 'DISCOVER_MORE_TWEET'
  3222.     }
  3223.     else if ($tweet != null) {
  3224.       isFocusedTweet = $tweet.tabIndex == -1
  3225.       isReply = isReplyToPreviousTweet($tweet)
  3226.       if (isFocusedTweet) {
  3227.         itemType = 'FOCUSED_TWEET'
  3228.         hideItem = false
  3229.       } else {
  3230.         itemType = getTweetType($tweet)
  3231.         if (isReply && hidPreviousItem != null) {
  3232.           hideItem = hidPreviousItem
  3233.         } else {
  3234.           hideItem = shouldHideIndividualTweetTimelineItem(itemType)
  3235.         }
  3236.       }
  3237.  
  3238.       if (config.twitterBlueChecks != 'ignore' || config.hideTwitterBlueReplies) {
  3239.         for (let $svg of $tweet.querySelectorAll(Selectors.VERIFIED_TICK)) {
  3240.           let isBlueCheck = isBlueVerified($svg)
  3241.           if (!isBlueCheck) continue
  3242.  
  3243.           if (config.twitterBlueChecks != 'ignore') {
  3244.             blueCheck($svg)
  3245.           }
  3246.  
  3247.           let userProfileLink = /** @type {HTMLAnchorElement} */ ($svg.closest('a[role="link"]:not([href^="/i/status"])'))
  3248.           if (!userProfileLink) continue
  3249.  
  3250.           isBlueTweet = true
  3251.           screenName = userProfileLink.href.split('/').pop()
  3252.         }
  3253.  
  3254.         // Replies to the focused tweet don't have the reply indicator
  3255.         if (isBlueTweet && !isFocusedTweet && !isReply && screenName.toLowerCase() != opScreenName) {
  3256.           itemType = 'BLUE_REPLY'
  3257.           if (!hideItem) {
  3258.             let user = userInfo[screenName]
  3259.             hideItem = config.hideTwitterBlueReplies && (user == null || !(
  3260.               user.following && !config.hideBlueReplyFollowing ||
  3261.               user.followedBy && !config.hideBlueReplyFollowedBy ||
  3262.               user.followersCount >= 1000000 && config.showBlueReplyFollowersCount
  3263.             ))
  3264.           }
  3265.         }
  3266.       }
  3267.     }
  3268.     else if ($item.querySelector('article')) {
  3269.       if ($item.querySelector('[role="button"]')?.textContent == getString('SHOW')) {
  3270.         itemType = 'SHOW_MORE'
  3271.       } else {
  3272.         itemType = 'UNAVAILABLE'
  3273.         hideItem = config.hideUnavailableQuoteTweets
  3274.       }
  3275.     } else {
  3276.       // We need to identify "Show more replies" so it doesn't get hidden if the
  3277.       // item immediately before it was hidden.
  3278.       let $button = $item.querySelector('div[role="button"]')
  3279.       if ($button) {
  3280.         if ($button?.textContent == getString('SHOW_MORE_REPLIES')) {
  3281.           itemType = 'SHOW_MORE'
  3282.         }
  3283.       } else {
  3284.         let $heading = $item.querySelector(Selectors.TIMELINE_HEADING)
  3285.         if ($heading) {
  3286.           // Discover More headings have a description next to them
  3287.           if ($heading.nextElementSibling &&
  3288.               $heading.nextElementSibling.tagName == 'DIV' &&
  3289.               $heading.nextElementSibling.getAttribute('dir') != null) {
  3290.             itemType = 'DISCOVER_MORE_HEADING'
  3291.             hideItem = config.hideMoreTweets
  3292.             hideAllSubsequentItems = config.hideMoreTweets
  3293.           } else {
  3294.             itemType = 'HEADING'
  3295.           }
  3296.         }
  3297.       }
  3298.     }
  3299.  
  3300.     if (debug && itemType != null) {
  3301.       $item.firstElementChild.dataset.itemType = `${itemType}${isReply ? ' / REPLY' : ''}${isBlueTweet && itemType != 'BLUE_REPLY' ? ' / BLUE' : ''}`
  3302.     }
  3303.  
  3304.     // Assume a non-identified item following an identified item is related
  3305.     if (itemType == null && hidPreviousItem != null) {
  3306.       hideItem = hidPreviousItem
  3307.       itemType = 'SUBSEQUENT_ITEM'
  3308.     }
  3309.  
  3310.     if (itemType != null) {
  3311.       itemTypes[itemType] ||= 0
  3312.       itemTypes[itemType]++
  3313.     }
  3314.  
  3315.     if (hideItem) {
  3316.       hiddenItemCount++
  3317.       hiddenItemTypes[itemType] ||= 0
  3318.       hiddenItemTypes[itemType]++
  3319.     }
  3320.  
  3321.     if (isFocusedTweet) {
  3322.       // Tweets prior to the focused tweet should never be hidden
  3323.       changes = []
  3324.       hiddenItemCount = 0
  3325.       hiddenItemTypes = {}
  3326.     }
  3327.     else if (hideItem != null && $item.firstElementChild) {
  3328.       if (/** @type {HTMLElement} */ ($item.firstElementChild).style.display != (hideItem ? 'none' : '')) {
  3329.         changes.push({$item, hideItem})
  3330.       }
  3331.     }
  3332.  
  3333.     hidPreviousItem = hideItem
  3334.   }
  3335.  
  3336.   for (let change of changes) {
  3337.     /** @type {HTMLElement} */ (change.$item.firstElementChild).style.display = change.hideItem ? 'none' : ''
  3338.   }
  3339.  
  3340.   log(
  3341.     `processed ${$timeline.children.length} thread item${s($timeline.children.length)} in ${Date.now() - startTime}ms`,
  3342.     itemTypes, `hid ${hiddenItemCount}`, hiddenItemTypes
  3343.   )
  3344. }
  3345.  
  3346. /**
  3347.  * Title format (including notification count):
  3348.  * - LTR: (3) ${title} / X
  3349.  * - RTL: (3) X \ ${title}
  3350.  * @param {string} title
  3351.  */
  3352. function onTitleChange(title) {
  3353.   log('title changed', {title, path: location.pathname})
  3354.  
  3355.   if (checkforDisabledHomeTimeline()) return
  3356.  
  3357.   // Ignore leading notification counts in titles
  3358.   let notificationCount = ''
  3359.   if (TITLE_NOTIFICATION_RE.test(title)) {
  3360.     notificationCount = TITLE_NOTIFICATION_RE.exec(title)[0]
  3361.     title = title.replace(TITLE_NOTIFICATION_RE, '')
  3362.   }
  3363.  
  3364.   if (config.replaceLogo && Boolean(notificationCount) != Boolean(currentNotificationCount)) {
  3365.     observeFavicon.updatePip(Boolean(notificationCount))
  3366.   }
  3367.  
  3368.   let homeNavigationWasUsed = homeNavigationIsBeingUsed
  3369.   homeNavigationIsBeingUsed = false
  3370.  
  3371.   if (title == 'X' || title == getString('TWITTER')) {
  3372.     // Mobile uses "Twitter" when viewing media - we need to let these process
  3373.     // so the next page will be re-processed when the media is closed.
  3374.     if (mobile && (URL_MEDIA_RE.test(location.pathname) || URL_MEDIAVIEWER_RE.test(location.pathname))) {
  3375.       log('viewing media on mobile')
  3376.     }
  3377.     // Ignore Flash of Uninitialised Title when navigating to a page for the
  3378.     // first time.
  3379.     else {
  3380.       log('ignoring Flash of Uninitialised Title')
  3381.       return
  3382.     }
  3383.   }
  3384.  
  3385.   // Remove " / Twitter" or "Twitter \ " from the title
  3386.   let newPage = title
  3387.   if (newPage != 'X' && newPage != getString('TWITTER')) {
  3388.     newPage = title.slice(...ltr ? [0, title.lastIndexOf('/') - 1] : [title.indexOf('\\') + 2])
  3389.   }
  3390.  
  3391.   // Only allow the same page to re-process after a title change on desktop if
  3392.   // the "Customize your view" dialog is currently open.
  3393.   if (newPage == currentPage && !(desktop && location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW)) {
  3394.     log('ignoring duplicate title change')
  3395.     currentNotificationCount = notificationCount
  3396.     return
  3397.   }
  3398.  
  3399.   // Search terms are shown in the title
  3400.   if (currentPath == PagePaths.SEARCH && location.pathname == PagePaths.SEARCH) {
  3401.     log('ignoring title change on Search page')
  3402.     currentNotificationCount = notificationCount
  3403.     return
  3404.   }
  3405.  
  3406.   // On desktop, stay on the separated tweets timeline when…
  3407.   if (desktop && currentPage == separatedTweetsTimelineTitle &&
  3408.       // …the title has changed back to the main timeline…
  3409.       (newPage == getString('HOME')) &&
  3410.       // …the Home nav link or Following / Home header _wasn't_ clicked and…
  3411.       !homeNavigationWasUsed &&
  3412.       (
  3413.         // …the user viewed media.
  3414.         URL_MEDIA_RE.test(location.pathname) ||
  3415.         // …the user stopped viewing media.
  3416.         URL_MEDIA_RE.test(currentPath) ||
  3417.         // …the user opened or used the "Customize your view" dialog.
  3418.         location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW ||
  3419.         // …the user closed the "Customize your view" dialog.
  3420.         currentPath == PagePaths.CUSTOMIZE_YOUR_VIEW ||
  3421.         // …the user opened the "Send via Direct Message" dialog.
  3422.         location.pathname == PagePaths.COMPOSE_MESSAGE ||
  3423.         // …the user closed the "Send via Direct Message" dialog.
  3424.         currentPath == PagePaths.COMPOSE_MESSAGE ||
  3425.         // …the user opened the compose Tweet dialog.
  3426.         location.pathname == PagePaths.COMPOSE_TWEET ||
  3427.         // …the user closed the compose Tweet dialog.
  3428.         currentPath == PagePaths.COMPOSE_TWEET ||
  3429.         // …the notification count in the title changed.
  3430.         notificationCount != currentNotificationCount
  3431.       )) {
  3432.     log('ignoring title change on separated tweets timeline')
  3433.     currentNotificationCount = notificationCount
  3434.     currentPath = location.pathname
  3435.     setTitle(separatedTweetsTimelineTitle)
  3436.     return
  3437.   }
  3438.  
  3439.   // Restore display of the separated tweets timelne if it's the last one we
  3440.   // saw, and the user navigated back home without using the Home navigation
  3441.   // item.
  3442.   if (location.pathname == PagePaths.HOME &&
  3443.       currentPath != PagePaths.HOME &&
  3444.       !homeNavigationWasUsed &&
  3445.       lastMainTimelineTitle != null &&
  3446.       separatedTweetsTimelineTitle != null &&
  3447.       lastMainTimelineTitle == separatedTweetsTimelineTitle) {
  3448.     log('restoring display of the separated tweets timeline')
  3449.     currentNotificationCount = notificationCount
  3450.     currentPath = location.pathname
  3451.     setTitle(separatedTweetsTimelineTitle)
  3452.     return
  3453.   }
  3454.  
  3455.   // Assumption: all non-FOUT, non-duplicate title changes are navigation, which
  3456.   // need the page to be re-processed.
  3457.  
  3458.   currentPage = newPage
  3459.   currentNotificationCount = notificationCount
  3460.   currentPath = location.pathname
  3461.  
  3462.   if (isOnMainTimelinePage()) {
  3463.     lastMainTimelineTitle = currentPage
  3464.   }
  3465.  
  3466.   log('processing new page')
  3467.  
  3468.   processCurrentPage()
  3469. }
  3470.  
  3471. /**
  3472.  * Processes all Twitter Blue checks inside an element.
  3473.  * @param {HTMLElement} $el
  3474.  */
  3475. function processBlueChecks($el) {
  3476.   for (let $svg of $el.querySelectorAll(`${Selectors.VERIFIED_TICK}:not(.tnt_blue_check)`)) {
  3477.     if (isBlueVerified($svg)) {
  3478.       blueCheck($svg)
  3479.     }
  3480.   }
  3481. }
  3482.  
  3483. /**
  3484.  * Processes all Twitter logos inside an element.
  3485.  */
  3486. function processTwitterLogos($el) {
  3487.   for (let $svgPath of $el.querySelectorAll(Selectors.X_LOGO_PATH)) {
  3488.     twitterLogo($svgPath)
  3489.   }
  3490. }
  3491.  
  3492. function processCurrentPage() {
  3493.   if (pageObservers.length > 0) {
  3494.     log(
  3495.       `disconnecting ${pageObservers.length} page observer${s(pageObservers.length)}`,
  3496.       pageObservers.map(observer => observer['name'])
  3497.     )
  3498.     pageObservers.forEach(observer => observer.disconnect())
  3499.     pageObservers = []
  3500.   }
  3501.  
  3502.   // Hooks for styling pages
  3503.   $body.classList.toggle('Community', isOnCommunityPage())
  3504.   $body.classList.toggle('Explore', isOnExplorePage())
  3505.   $body.classList.toggle('HideSidebar', shouldHideSidebar())
  3506.   $body.classList.toggle('List', isOnListPage())
  3507.   $body.classList.toggle('MainTimeline', isOnMainTimelinePage())
  3508.   $body.classList.toggle('Notifications', isOnNotificationsPage())
  3509.   $body.classList.toggle('Profile', isOnProfilePage())
  3510.   if (!isOnProfilePage()) {
  3511.     $body.classList.remove('Blocked', 'NoMedia')
  3512.   }
  3513.   $body.classList.toggle('QuoteTweets', isOnQuoteTweetsPage())
  3514.   $body.classList.toggle('Tweet', isOnIndividualTweetPage())
  3515.   $body.classList.toggle('Search', isOnSearchPage())
  3516.   $body.classList.toggle('Settings', isOnSettingsPage())
  3517.   $body.classList.toggle('MobileMedia', mobile && URL_MEDIA_RE.test(location.pathname))
  3518.   $body.classList.toggle('MediaViewer', mobile && URL_MEDIAVIEWER_RE.test(location.pathname))
  3519.   $body.classList.remove('TabbedTimeline')
  3520.   $body.classList.remove('SeparatedTweets')
  3521.  
  3522.   if (desktop) {
  3523.     if (config.twitterBlueChecks != 'ignore' || config.fullWidthContent && (isOnMainTimelinePage() || isOnListPage())) {
  3524.       observeSidebar()
  3525.     } else {
  3526.       $body.classList.remove('Sidebar')
  3527.     }
  3528.     if (isSafari && config.replaceLogo) {
  3529.       tweakDesktopLogo()
  3530.     }
  3531.   }
  3532.  
  3533.   if (config.twitterBlueChecks != 'ignore' && (isOnSearchPage() || isOnExplorePage())) {
  3534.     observeSearchForm()
  3535.   }
  3536.  
  3537.   if (isOnMainTimelinePage()) {
  3538.     tweakMainTimelinePage()
  3539.   }
  3540.   else {
  3541.     removeMobileTimelineHeaderElements()
  3542.   }
  3543.  
  3544.   if (isOnProfilePage()) {
  3545.     tweakProfilePage()
  3546.   }
  3547.   else if (isOnFollowListPage()) {
  3548.     tweakFollowListPage()
  3549.   }
  3550.   else if (isOnIndividualTweetPage()) {
  3551.     tweakIndividualTweetPage()
  3552.   }
  3553.   else if (isOnNotificationsPage()) {
  3554.     tweakNotificationsPage()
  3555.   }
  3556.   else if (isOnSearchPage()) {
  3557.     tweakSearchPage()
  3558.   }
  3559.   else if (isOnQuoteTweetsPage()) {
  3560.     tweakQuoteTweetsPage()
  3561.   }
  3562.   else if (isOnListPage()) {
  3563.     tweakListPage()
  3564.   }
  3565.   else if (isOnExplorePage()) {
  3566.     tweakExplorePage()
  3567.   }
  3568.   else if (isOnBookmarksPage()) {
  3569.     tweakBookmarksPage()
  3570.   }
  3571.   else if (isOnCommunitiesPage()) {
  3572.     tweakCommunitiesPage()
  3573.   }
  3574.   else if (isOnCommunityPage()) {
  3575.     tweakCommunityPage()
  3576.   }
  3577.   else if (isOnCommunityMembersPage()) {
  3578.     tweakCommunityMembersPage()
  3579.   }
  3580.  
  3581.   // On mobile, these are pages instead of modals
  3582.   if (mobile) {
  3583.     if (currentPath == PagePaths.COMPOSE_TWEET) {
  3584.       tweakMobileComposeTweetPage()
  3585.     }
  3586.     else if (URL_MEDIAVIEWER_RE.test(currentPath)) {
  3587.       tweakMobileMediaViewerPage()
  3588.     }
  3589.     else if (URL_TWEET_LIKES_RETWEETS_RE.test(currentPath)) {
  3590.       tweakMobileUserListPage()
  3591.     }
  3592.   }
  3593. }
  3594.  
  3595. /**
  3596.  * The mobile version of Twitter reuses heading elements between screens, so we
  3597.  * always remove any elements which could be there from the previous page and
  3598.  * re-add them later when needed.
  3599.  */
  3600. function removeMobileTimelineHeaderElements() {
  3601.   if (mobile) {
  3602.     document.querySelector('#tnt_separated_tweets_tab')?.remove()
  3603.   }
  3604. }
  3605.  
  3606. /**
  3607.  * Sets the page name in <title>, retaining any current notification count.
  3608.  * @param {string} page
  3609.  */
  3610. function setTitle(page) {
  3611.   document.title = ltr ? (
  3612.     `${currentNotificationCount}${page} / ${getString('TWITTER')}`
  3613.   ) : (
  3614.     `${currentNotificationCount}${getString('TWITTER')} \\ ${page}`
  3615.   )
  3616. }
  3617.  
  3618. /**
  3619.  * @param {import("./types").TimelineItemType} type
  3620.  * @returns {boolean}
  3621.  */
  3622.  function shouldHideIndividualTweetTimelineItem(type) {
  3623.   switch (type) {
  3624.     case 'QUOTE_TWEET':
  3625.     case 'RETWEET':
  3626.     case 'RETWEETED_QUOTE_TWEET':
  3627.     case 'TWEET':
  3628.       return false
  3629.     case 'UNAVAILABLE_QUOTE_TWEET':
  3630.     case 'UNAVAILABLE_RETWEET':
  3631.       return config.hideUnavailableQuoteTweets
  3632.     default:
  3633.       return true
  3634.   }
  3635. }
  3636.  
  3637. /**
  3638.  * @param {import("./types").TimelineItemType} type
  3639.  * @returns {boolean}
  3640.  */
  3641. function shouldHideListTimelineItem(type) {
  3642.   switch (type) {
  3643.     case 'RETWEET':
  3644.     case 'RETWEETED_QUOTE_TWEET':
  3645.       return config.listRetweets == 'hide'
  3646.     case 'UNAVAILABLE_QUOTE_TWEET':
  3647.       return config.hideUnavailableQuoteTweets
  3648.     case 'UNAVAILABLE_RETWEET':
  3649.       return config.hideUnavailableQuoteTweets || config.listRetweets == 'hide'
  3650.     default:
  3651.       return false
  3652.   }
  3653. }
  3654.  
  3655. /**
  3656.  * @param {import("./types").TimelineItemType} type
  3657.  * @param {string} page
  3658.  * @returns {boolean}
  3659.  */
  3660. function shouldHideMainTimelineItem(type, page) {
  3661.   switch (type) {
  3662.     case 'QUOTE_TWEET':
  3663.       return shouldHideSharedTweet(config.quoteTweets, page)
  3664.     case 'RETWEET':
  3665.       return selectedHomeTabIndex >= 2 ? config.listRetweets == 'hide' : shouldHideSharedTweet(config.retweets, page)
  3666.     case 'RETWEETED_QUOTE_TWEET':
  3667.       return selectedHomeTabIndex >= 2 ? (
  3668.           config.listRetweets == 'hide'
  3669.         ) : (
  3670.           shouldHideSharedTweet(config.retweets, page) || shouldHideSharedTweet(config.quoteTweets, page)
  3671.         )
  3672.     case 'TWEET':
  3673.       return page == separatedTweetsTimelineTitle
  3674.     case 'UNAVAILABLE_QUOTE_TWEET':
  3675.       return config.hideUnavailableQuoteTweets || shouldHideSharedTweet(config.quoteTweets, page)
  3676.     case 'UNAVAILABLE_RETWEET':
  3677.       return config.hideUnavailableQuoteTweets || selectedHomeTabIndex >= 2 ? config.listRetweets == 'hide' : shouldHideSharedTweet(config.retweets, page)
  3678.     default:
  3679.       return true
  3680.   }
  3681. }
  3682.  
  3683. /**
  3684.  * @param {import("./types").TimelineItemType} type
  3685.  * @returns {boolean}
  3686.  */
  3687. function shouldHideProfileTimelineItem(type) {
  3688.   switch (type) {
  3689.     case 'PINNED_TWEET':
  3690.     case 'QUOTE_TWEET':
  3691.     case 'TWEET':
  3692.       return false
  3693.     case 'RETWEET':
  3694.     case 'RETWEETED_QUOTE_TWEET':
  3695.       return config.hideProfileRetweets
  3696.     case 'UNAVAILABLE_QUOTE_TWEET':
  3697.       return config.hideUnavailableQuoteTweets
  3698.     default:
  3699.       return true
  3700.   }
  3701. }
  3702.  
  3703. /**
  3704.  * @param {import("./types").TimelineItemType} type
  3705.  * @returns {boolean}
  3706.  */
  3707.  function shouldHideOtherTimelineItem(type) {
  3708.   switch (type) {
  3709.     case 'QUOTE_TWEET':
  3710.     case 'RETWEET':
  3711.     case 'RETWEETED_QUOTE_TWEET':
  3712.     case 'TWEET':
  3713.     case 'UNAVAILABLE':
  3714.     case 'UNAVAILABLE_QUOTE_TWEET':
  3715.     case 'UNAVAILABLE_RETWEET':
  3716.       return false
  3717.     default:
  3718.       return true
  3719.   }
  3720. }
  3721.  
  3722. /**
  3723.  * @param {import("./types").SharedTweetsConfig} config
  3724.  * @param {string} page
  3725.  * @returns {boolean}
  3726.  */
  3727. function shouldHideSharedTweet(config, page) {
  3728.   switch (config) {
  3729.     case 'hide': return true
  3730.     case 'ignore': return page == separatedTweetsTimelineTitle
  3731.     case 'separate': return page != separatedTweetsTimelineTitle
  3732.   }
  3733. }
  3734.  
  3735. async function tweakBookmarksPage() {
  3736.   if (config.twitterBlueChecks != 'ignore') {
  3737.     observeTimeline(currentPage, {
  3738.       classifyTweets: false,
  3739.     })
  3740.   }
  3741. }
  3742.  
  3743. async function tweakExplorePage() {
  3744.   if (!config.hideExplorePageContents) return
  3745.  
  3746.   let $searchInput = await getElement('input[data-testid="SearchBox_Search_Input"]', {
  3747.     name: 'explore page search input',
  3748.     stopIf: () => !isOnExplorePage(),
  3749.   })
  3750.   if (!$searchInput) return
  3751.  
  3752.   log('focusing search input')
  3753.   $searchInput.focus()
  3754.  
  3755.   if (mobile) {
  3756.     // The back button appears after the search input is focused on mobile. When
  3757.     // you tap it or otherwise navigate back, it's replaced with the slide-out
  3758.     // menu button and Explore page contents are shown - we want to skip that.
  3759.     let $backButton = await getElement('div[data-testid="app-bar-back"]', {
  3760.       name: 'back button',
  3761.       stopIf: () => !isOnExplorePage(),
  3762.     })
  3763.     if (!$backButton) return
  3764.  
  3765.     pageObservers.push(
  3766.       observeElement($backButton.parentElement, (mutations) => {
  3767.         mutations.forEach((mutation) => {
  3768.           mutation.addedNodes.forEach((/** @type {HTMLElement} */ $el) => {
  3769.             if ($el.querySelector('[data-testid="DashButton_ProfileIcon_Link"]')) {
  3770.               log('slide-out menu button appeared, going back to skip Explore page')
  3771.               history.go(-2)
  3772.             }
  3773.           })
  3774.         })
  3775.       }, 'back button parent')
  3776.     )
  3777.   }
  3778. }
  3779.  
  3780. function tweakCommunitiesPage() {
  3781.   observeTimeline(currentPage)
  3782. }
  3783.  
  3784. function tweakCommunityPage() {
  3785.   if (config.twitterBlueChecks != 'ignore') {
  3786.     observeTimeline(currentPage, {
  3787.       classifyTweets: false,
  3788.       isTabbed: true,
  3789.       tabbedTimelineContainerSelector: `${Selectors.PRIMARY_COLUMN} > div > div:last-child`,
  3790.       onTimelineAppeared() {
  3791.         // The About tab has static content at the top which can include a check
  3792.         if (/\/about\/?$/.test(location.pathname)) {
  3793.           processBlueChecks(document.querySelector(Selectors.PRIMARY_COLUMN))
  3794.         }
  3795.       }
  3796.     })
  3797.   }
  3798. }
  3799.  
  3800. function tweakCommunityMembersPage() {
  3801.   if (config.twitterBlueChecks != 'ignore') {
  3802.     observeTimeline(currentPage, {
  3803.       classifyTweets: false,
  3804.       isTabbed: true,
  3805.       timelineSelector: 'div[data-testid="primaryColumn"] > div > div:last-child',
  3806.     })
  3807.   }
  3808. }
  3809.  
  3810. function tweakFollowListPage() {
  3811.   if (config.twitterBlueChecks != 'ignore') {
  3812.     observeTimeline(currentPage, {
  3813.       classifyTweets: false,
  3814.     })
  3815.   }
  3816. }
  3817.  
  3818. function tweakIndividualTweetPage() {
  3819.   observeTimeline(currentPage, {
  3820.     hideHeadings: false,
  3821.     onTimelineItemsChanged: onIndividualTweetTimelineChange
  3822.   })
  3823. }
  3824.  
  3825. function tweakListPage() {
  3826.   observeTimeline(currentPage, {
  3827.     hideHeadings: false,
  3828.   })
  3829. }
  3830.  
  3831. async function tweakDesktopLogo() {
  3832.   let $logoPath = await getElement(`h1 ${Selectors.X_LOGO_PATH}`, {name: 'desktop nav logo', timeout: 5000})
  3833.   if ($logoPath) {
  3834.     twitterLogo($logoPath)
  3835.   }
  3836. }
  3837.  
  3838. async function tweakTweetBox() {
  3839.   if (config.twitterBlueChecks == 'ignore') return
  3840.  
  3841.   let $tweetTextarea = await getElement(`${desktop ? 'div[data-testid="primaryColumn"]': 'main'} label[data-testid^="tweetTextarea"]`, {
  3842.     name: 'tweet textarea',
  3843.     stopIf: pageIsNot(currentPage),
  3844.   })
  3845.   if (!$tweetTextarea) return
  3846.  
  3847.   /** @type {HTMLElement} */
  3848.   let $typeaheadDropdown
  3849.  
  3850.   pageObservers.push(
  3851.     observeElement($tweetTextarea.parentElement.parentElement.parentElement.parentElement, (mutations) => {
  3852.       for (let mutation of mutations) {
  3853.         if ($typeaheadDropdown && mutations.some(mutation => Array.from(mutation.removedNodes).includes($typeaheadDropdown))) {
  3854.           disconnectPageObserver('tweet textarea typeahead dropdown')
  3855.           $typeaheadDropdown = null
  3856.         }
  3857.         for (let $addedNode of mutation.addedNodes) {
  3858.           if ($addedNode instanceof HTMLElement && $addedNode.getAttribute('id')?.startsWith('typeaheadDropdown')) {
  3859.             $typeaheadDropdown = $addedNode
  3860.             pageObservers.push(
  3861.               observeElement($typeaheadDropdown, () => {
  3862.                 processBlueChecks($typeaheadDropdown)
  3863.               }, 'tweet textarea typeahead dropdown')
  3864.             )
  3865.           }
  3866.         }
  3867.       }
  3868.     }, 'tweet textarea typeahead dropdown container')
  3869.   )
  3870. }
  3871.  
  3872. function tweakMainTimelinePage() {
  3873.   if (desktop) {
  3874.     tweakTweetBox()
  3875.   }
  3876.  
  3877.   let $timelineTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav`)
  3878.  
  3879.   // "Which version of the main timeline are we on?" hooks for styling
  3880.   $body.classList.toggle('TabbedTimeline', $timelineTabs != null)
  3881.   $body.classList.toggle('SeparatedTweets', isOnSeparatedTweetsTimeline())
  3882.  
  3883.   if ($timelineTabs == null) {
  3884.     warn('could not find timeline tabs')
  3885.     return
  3886.   }
  3887.  
  3888.   tweakTimelineTabs($timelineTabs)
  3889.   if (mobile && isSafari && config.replaceLogo) {
  3890.     processTwitterLogos(document.querySelector(Selectors.MOBILE_TIMELINE_HEADER_NEW))
  3891.   }
  3892.  
  3893.   function updateSelectedHomeTabIndex() {
  3894.     let $selectedHomeTabLink = $timelineTabs.querySelector('div[role="tablist"] a[aria-selected="true"]')
  3895.     if ($selectedHomeTabLink) {
  3896.       selectedHomeTabIndex = Array.from($selectedHomeTabLink.parentElement.parentElement.children).indexOf($selectedHomeTabLink.parentElement)
  3897.       log({selectedHomeTabIndex})
  3898.     } else {
  3899.       warn('could not find selected Home tab link')
  3900.       selectedHomeTabIndex = -1
  3901.     }
  3902.   }
  3903.  
  3904.   updateSelectedHomeTabIndex()
  3905.  
  3906.   // If there are pinned lists, the timeline tabs <nav> will be replaced when they load
  3907.   pageObservers.push(
  3908.     observeElement($timelineTabs.parentElement, (mutations) => {
  3909.       let timelineTabsReplaced = mutations.some(mutation => Array.from(mutation.removedNodes).includes($timelineTabs))
  3910.       if (timelineTabsReplaced) {
  3911.         log('timeline tabs replaced')
  3912.         $timelineTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav`)
  3913.         tweakTimelineTabs($timelineTabs)
  3914.       }
  3915.     }, 'timeline tabs nav container')
  3916.   )
  3917.  
  3918.   observeTimeline(currentPage, {
  3919.     isTabbed: true,
  3920.     onTabChanged: () => {
  3921.       updateSelectedHomeTabIndex()
  3922.       wasForYouTabSelected = selectedHomeTabIndex == 0
  3923.     },
  3924.     tabbedTimelineContainerSelector: 'div[data-testid="primaryColumn"] > div > div:last-child > div',
  3925.   })
  3926. }
  3927.  
  3928. function tweakMobileComposeTweetPage() {
  3929.   tweakTweetBox()
  3930. }
  3931.  
  3932. function tweakMobileMediaViewerPage() {
  3933.   if (config.twitterBlueChecks == 'ignore') return
  3934.  
  3935.   let $timeline = /** @type {HTMLElement} */ (document.querySelector('[data-testid="vss-scroll-view"] > div'))
  3936.   if (!$timeline) {
  3937.     warn('media viewer timeline not found')
  3938.     return
  3939.   }
  3940.  
  3941.   observeElement($timeline, (mutations) => {
  3942.     for (let mutation of mutations) {
  3943.       if (!mutation.addedNodes) continue
  3944.       for (let $addedNode of mutation.addedNodes) {
  3945.         if ($addedNode.querySelector?.('div[data-testid^="immersive-tweet-ui-content-container"]')) {
  3946.           processBlueChecks($addedNode)
  3947.         }
  3948.       }
  3949.     }
  3950.   }, 'media viewer timeline', {childList: true, subtree: true})
  3951. }
  3952.  
  3953. async function tweakTimelineTabs($timelineTabs) {
  3954.   let $followingTabLink = /** @type {HTMLElement} */ ($timelineTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a'))
  3955.  
  3956.   if (config.alwaysUseLatestTweets && !document.title.startsWith(separatedTweetsTimelineTitle)) {
  3957.     let isForYouTabSelected = Boolean($timelineTabs.querySelector('div[role="tablist"] > div:first-child > a[aria-selected="true"]'))
  3958.     if (isForYouTabSelected && (!wasForYouTabSelected || config.hideForYouTimeline)) {
  3959.       log('switching to Following timeline')
  3960.       $followingTabLink.click()
  3961.       wasForYouTabSelected = false
  3962.     } else {
  3963.       wasForYouTabSelected = isForYouTabSelected
  3964.     }
  3965.   }
  3966.  
  3967.   if (shouldShowSeparatedTweetsTab()) {
  3968.     let $newTab = /** @type {HTMLElement} */ ($timelineTabs.querySelector('#tnt_separated_tweets_tab'))
  3969.     if ($newTab) {
  3970.       log('separated tweets timeline tab already present')
  3971.       $newTab.querySelector('span').textContent = separatedTweetsTimelineTitle
  3972.     }
  3973.     else {
  3974.       log('inserting separated tweets tab')
  3975.       $newTab = /** @type {HTMLElement} */ ($followingTabLink.parentElement.cloneNode(true))
  3976.       $newTab.id = 'tnt_separated_tweets_tab'
  3977.       $newTab.querySelector('span').textContent = separatedTweetsTimelineTitle
  3978.       let $link = $newTab.querySelector('a')
  3979.       $link.removeAttribute('aria-selected')
  3980.  
  3981.       // This script assumes navigation has occurred when the document title
  3982.       // changes, so by changing the title we fake navigation to a non-existent
  3983.       // page representing the separated tweets timeline.
  3984.       $link.addEventListener('click', (e) => {
  3985.         e.preventDefault()
  3986.         e.stopPropagation()
  3987.         if (!document.title.startsWith(separatedTweetsTimelineTitle)) {
  3988.           // The separated tweets tab belongs to the Following tab
  3989.           let isFollowingTabSelected = Boolean($timelineTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a[aria-selected="true"]'))
  3990.           if (!isFollowingTabSelected) {
  3991.             log('switching to the Following tab for separated tweets')
  3992.             $followingTabLink.click()
  3993.           }
  3994.           setTitle(separatedTweetsTimelineTitle)
  3995.         }
  3996.         window.scrollTo({top: 0})
  3997.       })
  3998.       $followingTabLink.parentElement.insertAdjacentElement('afterend', $newTab)
  3999.  
  4000.       // Return to the main timeline view when any other tab is clicked
  4001.       $followingTabLink.parentElement.parentElement.addEventListener('click', () => {
  4002.         if (location.pathname == '/home' && !document.title.startsWith(getString('HOME'))) {
  4003.           log('setting title to Home')
  4004.           homeNavigationIsBeingUsed = true
  4005.           setTitle(getString('HOME'))
  4006.         }
  4007.       })
  4008.  
  4009.       // Return to the main timeline when the Home nav link is clicked
  4010.       let $homeNavLink = await getElement(Selectors.NAV_HOME_LINK, {
  4011.         name: 'home nav link',
  4012.         stopIf: pathIsNot(currentPath),
  4013.       })
  4014.       if ($homeNavLink && !$homeNavLink.dataset.tweakNewTwitterListener) {
  4015.         $homeNavLink.addEventListener('click', () => {
  4016.           homeNavigationIsBeingUsed = true
  4017.           if (location.pathname == '/home' && !document.title.startsWith(getString('HOME'))) {
  4018.             setTitle(getString('HOME'))
  4019.           }
  4020.         })
  4021.         $homeNavLink.dataset.tweakNewTwitterListener = 'true'
  4022.       }
  4023.     }
  4024.   } else {
  4025.     removeMobileTimelineHeaderElements()
  4026.   }
  4027. }
  4028.  
  4029. function tweakMobileUserListPage() {
  4030.   if (config.twitterBlueChecks == 'ignore') return
  4031.  
  4032.   observeUserListTimeline(undefined, currentPath)
  4033. }
  4034.  
  4035. function tweakNotificationsPage() {
  4036.   let $navigationTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav`)
  4037.   if ($navigationTabs == null) {
  4038.     warn('could not find Notifications tabs')
  4039.     return
  4040.   }
  4041.  
  4042.   if (config.hideVerifiedNotificationsTab) {
  4043.     let isVerifiedTabSelected = Boolean($navigationTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a[aria-selected="true"]'))
  4044.     if (isVerifiedTabSelected) {
  4045.       log('switching to All tab')
  4046.       $navigationTabs.querySelector('div[role="tablist"] > div:nth-child(1) > a')?.click()
  4047.     }
  4048.   }
  4049.  
  4050.   if (config.twitterBlueChecks != 'ignore') {
  4051.     observeTimeline(currentPage, {
  4052.       classifyTweets: false,
  4053.       isTabbed: true,
  4054.       tabbedTimelineContainerSelector: 'div[data-testid="primaryColumn"] > div > div:last-child',
  4055.     })
  4056.   }
  4057. }
  4058.  
  4059. function tweakProfilePage() {
  4060.   if (config.twitterBlueChecks != 'ignore') {
  4061.     if (mobile) {
  4062.       processBlueChecks(document.querySelector(Selectors.MOBILE_TIMELINE_HEADER_NEW))
  4063.     }
  4064.     processBlueChecks(document.querySelector(Selectors.PRIMARY_COLUMN))
  4065.   }
  4066.   observeTimeline(currentPage)
  4067.   if (desktop && config.hideSidebarContent) {
  4068.     observeProfileBlockedStatus(currentPage)
  4069.     observeProfileSidebar(currentPage)
  4070.   }
  4071. }
  4072.  
  4073. function tweakQuoteTweetsPage() {
  4074.   if (config.twitterBlueChecks != 'ignore') {
  4075.     observeTimeline(currentPage)
  4076.   }
  4077. }
  4078.  
  4079. function tweakSearchPage() {
  4080.   let $searchTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav`)
  4081.   if ($searchTabs != null) {
  4082.     if (config.defaultToLatestSearch) {
  4083.       let isTopTabSelected = Boolean($searchTabs.querySelector('div[role="tablist"] > div:nth-child(1) > a[aria-selected="true"]'))
  4084.       if (isTopTabSelected) {
  4085.         log('switching to Latest tab')
  4086.         $searchTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a')?.click()
  4087.       }
  4088.     }
  4089.   } else {
  4090.     warn('could not find Search tabs')
  4091.   }
  4092.  
  4093.   observeTimeline(currentPage, {
  4094.     hideHeadings: false,
  4095.     isTabbed: true,
  4096.     tabbedTimelineContainerSelector: 'div[data-testid="primaryColumn"] > div > div:last-child',
  4097.   })
  4098. }
  4099. //#endregion
  4100.  
  4101. //#region Main
  4102. async function main() {
  4103.   let $settings = /** @type {HTMLScriptElement} */ (document.querySelector('script#tnt_settings'))
  4104.   if ($settings) {
  4105.     try {
  4106.       Object.assign(config, JSON.parse($settings.innerText))
  4107.     } catch(e) {
  4108.       error('error parsing initial settings', e)
  4109.     }
  4110.  
  4111.     let settingsChangeObserver = new MutationObserver(() => {
  4112.       /** @type {Partial<import("./types").Config>} */
  4113.       let configChanges
  4114.       try {
  4115.         configChanges = JSON.parse($settings.innerText)
  4116.       } catch(e) {
  4117.         error('error parsing incoming settings change', e)
  4118.         return
  4119.       }
  4120.  
  4121.       if ('debug' in configChanges) {
  4122.         log('disabling debug mode')
  4123.         debug = configChanges.debug
  4124.         log('enabled debug mode')
  4125.         configureThemeCss()
  4126.         return
  4127.       }
  4128.  
  4129.       Object.assign(config, configChanges)
  4130.       configChanged(configChanges)
  4131.     })
  4132.     settingsChangeObserver.observe($settings, {childList: true})
  4133.   }
  4134.  
  4135.   if (config.debug) {
  4136.     debug = true
  4137.   }
  4138.  
  4139.   observeTitle()
  4140.  
  4141.   let $loadingStyle
  4142.   if (config.replaceLogo) {
  4143.     getElement('html', {name: 'html element'}).then(($html) => {
  4144.       $loadingStyle = document.createElement('style')
  4145.       $loadingStyle.dataset.insertedBy = 'control-panel-for-twitter'
  4146.       $loadingStyle.dataset.role = 'loading-logo'
  4147.       let logoThemeColor = themeColor || Array.from(THEME_COLORS)[0]
  4148.       $loadingStyle.textContent = dedent(`
  4149.         ${Selectors.X_LOGO_PATH} {
  4150.           fill: ${isSafari ? 'transparent' : logoThemeColor};
  4151.           d: path("${Svgs.TWITTER_LOGO_PATH}");
  4152.         }
  4153.         .tnt_logo {
  4154.           fill: ${logoThemeColor};
  4155.         }
  4156.       `)
  4157.       $html.appendChild($loadingStyle)
  4158.     })
  4159.  
  4160.     if (isSafari) {
  4161.       getElement(Selectors.X_LOGO_PATH, {name: 'pre-loading indicator logo', timeout: 1000}).then(($logoPath) => {
  4162.         if ($logoPath) {
  4163.           twitterLogo($logoPath)
  4164.         }
  4165.       })
  4166.     }
  4167.  
  4168.     observeFavicon()
  4169.   }
  4170.  
  4171.   let $appWrapper = await getElement('#layers + div', {name: 'app wrapper'})
  4172.  
  4173.   $html = document.querySelector('html')
  4174.   $body = document.body
  4175.   $reactRoot = document.querySelector('#react-root')
  4176.   lang = $html.lang
  4177.   dir = $html.dir
  4178.   ltr = dir == 'ltr'
  4179.   let lastFlexDirection
  4180.  
  4181.   observeElement($appWrapper, () => {
  4182.     let flexDirection = getComputedStyle($appWrapper).flexDirection
  4183.  
  4184.     mobile = flexDirection == 'column'
  4185.     desktop = !mobile
  4186.  
  4187.     /** @type {'mobile' | 'desktop'} */
  4188.     let version = mobile ? 'mobile' : 'desktop'
  4189.  
  4190.     if (version != config.version) {
  4191.       log('setting version to', version)
  4192.       config.version = version
  4193.       // Let the options page know which version is being used
  4194.       storeConfigChanges({version})
  4195.     }
  4196.  
  4197.     if (lastFlexDirection == null) {
  4198.       log('initial config', {config, lang, version})
  4199.  
  4200.       // One-time setup
  4201.       checkReactNativeStylesheet()
  4202.       observeBodyBackgroundColor()
  4203.       observeColor()
  4204.  
  4205.       // Repeatable configuration setup
  4206.       configureSeparatedTweetsTimelineTitle()
  4207.       configureCss()
  4208.       configureThemeCss()
  4209.       observeHtmlFontSize()
  4210.       observePopups()
  4211.  
  4212.       // Start taking action on page changes
  4213.       observingPageChanges = true
  4214.  
  4215.       // Delay removing loading icon styles to avoid Flash of X
  4216.       if ($loadingStyle) {
  4217.         setTimeout(() => $loadingStyle.remove(), 1000)
  4218.       }
  4219.     }
  4220.     else if (flexDirection != lastFlexDirection) {
  4221.       observeHtmlFontSize()
  4222.       configChanged({version})
  4223.     }
  4224.  
  4225.     $body.classList.toggle('Mobile', mobile)
  4226.     $body.classList.toggle('Desktop', desktop)
  4227.  
  4228.     lastFlexDirection = flexDirection
  4229.   }, 'app wrapper class attribute for version changes (mobile ↔ desktop)', {
  4230.     attributes: true,
  4231.     attributeFilter: ['class']
  4232.   })
  4233. }
  4234.  
  4235. /**
  4236.  * @param {Partial<import("./types").Config>} changes
  4237.  */
  4238. function configChanged(changes) {
  4239.   log('config changed', changes)
  4240.  
  4241.   configureCss()
  4242.   configureFont()
  4243.   configureNavFontSizeCss()
  4244.   configureThemeCss()
  4245.   observeFavicon()
  4246.   observePopups()
  4247.  
  4248.   // Only re-process the current page if navigation wasn't already triggered
  4249.   // while applying the following config changes (if there were any).
  4250.   let navigationTriggered = (
  4251.     configureSeparatedTweetsTimelineTitle() ||
  4252.     checkforDisabledHomeTimeline()
  4253.   )
  4254.   if (!navigationTriggered) {
  4255.     processCurrentPage()
  4256.   }
  4257. }
  4258.  
  4259. main()
  4260. //#endregion
  4261.  
  4262. }()