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Control Panel for Twitter

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

目前为 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     124
  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,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',
  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.  * MutationObservers active on the current page, or anything else we want to
  885.  * clean up when the user moves off the current page.
  886.  * @type {import("./types").Disconnectable[]}
  887.  */
  888. let pageObservers = []
  889.  
  890. /** `true` when a 'Pin to your profile' menu item was seen in the last popup. */
  891. let pinMenuItemSeen = false
  892.  
  893. /** @type {number} */
  894. let selectedHomeTabIndex = -1
  895.  
  896. /**
  897.  * Title for the fake timeline used to separate out retweets and quote tweets.
  898.  * @type {string}
  899.  */
  900. let separatedTweetsTimelineTitle = null
  901.  
  902. /**
  903.  * The current "Color" setting, which can be changed in "Customize your view".
  904.  * @type {string}
  905.  */
  906. let themeColor = localStorage.lastThemeColor
  907.  
  908. /**
  909.  * `true` when "For you" was the last tab selected on the main timeline.
  910.  */
  911. let wasForYouTabSelected = false
  912.  
  913. function isOnBookmarksPage() {
  914.   return currentPath == PagePaths.BOOKMARKS
  915. }
  916.  
  917. function isOnCommunitiesPage() {
  918.   return URL_COMMUNITIES_RE.test(currentPath)
  919. }
  920.  
  921. function isOnCommunityPage() {
  922.   return URL_COMMUNITY_RE.test(currentPath)
  923. }
  924.  
  925. function isOnCommunityMembersPage() {
  926.   return URL_COMMUNITY_MEMBERS_RE.test(currentPath)
  927. }
  928.  
  929. function isOnDiscoverCommunitiesPage() {
  930.   return URL_DISCOVER_COMMUNITIES_RE.test(currentPath)
  931. }
  932.  
  933. function isOnExplorePage() {
  934.   return currentPath.startsWith('/explore')
  935. }
  936.  
  937. function isOnFollowListPage() {
  938.   return URL_PROFILE_FOLLOWS_RE.test(currentPath)
  939. }
  940.  
  941. function isOnHomeTimeline() {
  942.   return currentPage == getString('HOME')
  943. }
  944.  
  945. function isOnIndividualTweetPage() {
  946.   return URL_TWEET_RE.test(currentPath)
  947. }
  948.  
  949. function isOnListPage() {
  950.   return URL_LIST_RE.test(currentPath)
  951. }
  952.  
  953. function isOnMainTimelinePage() {
  954.   return currentPath == PagePaths.HOME || (
  955.     currentPath == PagePaths.CUSTOMIZE_YOUR_VIEW &&
  956.     isOnHomeTimeline() ||
  957.     isOnSeparatedTweetsTimeline()
  958.   )
  959. }
  960.  
  961. function isOnNotificationsPage() {
  962.   return currentPath.startsWith('/notifications')
  963. }
  964.  
  965. function isOnProfilePage() {
  966.   let profilePathUsername = currentPath.match(URL_PROFILE_RE)?.[1]
  967.   if (!profilePathUsername) return false
  968.   // twitter.com/user and its sub-URLs put @user in the title
  969.   return currentPage.toLowerCase().includes(`${ltr ? '@' : ''}${profilePathUsername.toLowerCase()}${!ltr ? '@' : ''}`)
  970. }
  971.  
  972. function isOnQuoteTweetsPage() {
  973.   return currentPath.endsWith('/retweets/with_comments')
  974. }
  975.  
  976. function isOnSearchPage() {
  977.   return currentPath.startsWith('/search') || currentPath.startsWith('/hashtag/')
  978. }
  979.  
  980. function isOnSeparatedTweetsTimeline() {
  981.   return currentPage == separatedTweetsTimelineTitle
  982. }
  983.  
  984. function isOnSettingsPage() {
  985.   return currentPath.startsWith('/settings')
  986. }
  987.  
  988. function shouldHideSidebar() {
  989.   return isOnExplorePage() || isOnDiscoverCommunitiesPage()
  990. }
  991.  
  992. function shouldShowSeparatedTweetsTab() {
  993.   return config.retweets == 'separate' || config.quoteTweets == 'separate'
  994. }
  995. //#endregion
  996.  
  997. //#region Utility functions
  998. /**
  999.  * @param {string} role
  1000.  * @return {HTMLStyleElement}
  1001.  */
  1002. function addStyle(role) {
  1003.   let $style = document.createElement('style')
  1004.   $style.dataset.insertedBy = 'control-panel-for-twitter'
  1005.   $style.dataset.role = role
  1006.   document.head.appendChild($style)
  1007.   return $style
  1008. }
  1009.  
  1010. /**
  1011.  * @param {Element} $svg
  1012.  */
  1013. function blueCheck($svg) {
  1014.   if (!$svg) {
  1015.     warn('blueCheck was given', $svg)
  1016.     return
  1017.   }
  1018.   $svg.classList.add('tnt_blue_check')
  1019.   // Safari doesn't support using `d: path(…)` to replace paths in an SVG, so
  1020.   // we have to manually patch the path in it.
  1021.   if (isSafari && config.twitterBlueChecks == 'replace') {
  1022.     $svg.firstElementChild.firstElementChild.setAttribute('d', Svgs.BLUE_LOGO_PATH)
  1023.   }
  1024. }
  1025.  
  1026. /**
  1027.  * @param {Element} $svgPath
  1028.  */
  1029. function twitterLogo($svgPath) {
  1030.   // Safari doesn't support using `d: path(…)` to replace paths in an SVG, so
  1031.   // we have to manually patch the path in it.
  1032.   $svgPath.setAttribute('d', Svgs.TWITTER_LOGO_PATH)
  1033.   $svgPath.parentElement.classList.add('tnt_logo')
  1034. }
  1035.  
  1036. /**
  1037.  * @param {string} str
  1038.  * @return {string}
  1039.  */
  1040. function dedent(str) {
  1041.   str = str.replace(/^[ \t]*\r?\n/, '')
  1042.   let indent = /^[ \t]+/m.exec(str)
  1043.   if (indent) str = str.replace(new RegExp('^' + indent[0], 'gm'), '')
  1044.   return str.replace(/(\r?\n)[ \t]+$/, '$1')
  1045. }
  1046.  
  1047. /**
  1048.  * @param {string} name
  1049.  * @param {import("./types").Disconnectable[]} observers
  1050.  * @param {string?} type
  1051.  */
  1052. function disconnectObserver(name, observers, type = 'observer') {
  1053.   for (let i = observers.length -1; i >= 0; i--) {
  1054.     let observer = observers[i]
  1055.     if ('name' in observer && observer.name == name) {
  1056.       observer.disconnect()
  1057.       observers.splice(i, 1)
  1058.       log(`disconnected ${name} ${type}`)
  1059.     }
  1060.   }
  1061. }
  1062.  
  1063. function disconnectModalObserver(name) {
  1064.   disconnectObserver(name, modalObservers)
  1065. }
  1066.  
  1067. function disconnectAllModalObservers() {
  1068.   if (modalObservers.length > 0) {
  1069.     log(
  1070.       `disconnecting ${modalObservers.length} modal observer${s(modalObservers.length)}`,
  1071.       modalObservers.map(observer => observer['name'])
  1072.     )
  1073.     modalObservers.forEach(observer => observer.disconnect())
  1074.     modalObservers = []
  1075.   }
  1076. }
  1077.  
  1078. function disconnectPageObserver(name) {
  1079.   disconnectObserver(name, pageObservers, 'page observer')
  1080. }
  1081.  
  1082. /**
  1083.  * @param {string} selector
  1084.  * @param {{
  1085.  *   name?: string
  1086.  *   stopIf?: () => boolean
  1087.  *   timeout?: number
  1088.  *   context?: Document | HTMLElement
  1089.  * }?} options
  1090.  * @returns {Promise<HTMLElement | null>}
  1091.  */
  1092. function getElement(selector, {
  1093.   name = null,
  1094.   stopIf = null,
  1095.   timeout = Infinity,
  1096.   context = document,
  1097. } = {}) {
  1098.   return new Promise((resolve) => {
  1099.     let startTime = Date.now()
  1100.     let rafId
  1101.     let timeoutId
  1102.  
  1103.     function stop($element, reason) {
  1104.       if ($element == null) {
  1105.         warn(`stopped waiting for ${name || selector} after ${reason}`)
  1106.       }
  1107.       else if (Date.now() > startTime) {
  1108.         log(`${name || selector} appeared after ${Date.now() - startTime}ms`)
  1109.       }
  1110.       if (rafId) {
  1111.         cancelAnimationFrame(rafId)
  1112.       }
  1113.       if (timeoutId) {
  1114.         clearTimeout(timeoutId)
  1115.       }
  1116.       resolve($element)
  1117.     }
  1118.  
  1119.     if (timeout !== Infinity) {
  1120.       timeoutId = setTimeout(stop, timeout, null, `${timeout}ms timeout`)
  1121.     }
  1122.  
  1123.     function queryElement() {
  1124.       let $element = context.querySelector(selector)
  1125.       if ($element) {
  1126.         stop($element)
  1127.       }
  1128.       else if (stopIf?.() === true) {
  1129.         stop(null, 'stopIf condition met')
  1130.       }
  1131.       else {
  1132.         rafId = requestAnimationFrame(queryElement)
  1133.       }
  1134.     }
  1135.  
  1136.     queryElement()
  1137.   })
  1138. }
  1139.  
  1140. /**
  1141.  * Gets cached user info from React state.
  1142.  * @returns {import("./types").UserInfoObject}
  1143.  */
  1144. function getUserInfo() {
  1145.   /** @type {import("./types").UserInfoObject} */
  1146.   let userInfo = {}
  1147.   let reactRootContainer = ($reactRoot?.wrappedJSObject ? $reactRoot.wrappedJSObject : $reactRoot)?._reactRootContainer
  1148.   if (reactRootContainer) {
  1149.     let userEntities = reactRootContainer?._internalRoot?.current?.memoizedState?.element?.props?.children?.props?.store?.getState()?.entities?.users?.entities
  1150.     if (userEntities) {
  1151.       for (let user of Object.values(userEntities)) {
  1152.         userInfo[user.screen_name] = {following: user.following, followedBy: user.followed_by, followersCount: user.followers_count}
  1153.       }
  1154.     } else {
  1155.       warn('user entities not found')
  1156.     }
  1157.   } else {
  1158.     warn('React root container not found')
  1159.   }
  1160.   return userInfo
  1161. }
  1162.  
  1163. function log(...args) {
  1164.   if (debug) {
  1165.     console.log(`${currentPage ? `(${
  1166.       currentPage.length < 70 ? currentPage : currentPage.slice(0, 70) + '…'
  1167.     })` : ''}`, ...args)
  1168.   }
  1169. }
  1170.  
  1171. function warn(...args) {
  1172.   if (debug) {
  1173.     console.log(`❗ ${currentPage ? `(${currentPage})` : ''}`, ...args)
  1174.   }
  1175. }
  1176.  
  1177. function error(...args) {
  1178.   console.log(`❌ ${currentPage ? `(${currentPage})` : ''}`, ...args)
  1179. }
  1180.  
  1181. /**
  1182.  * @param {() => boolean} condition
  1183.  * @returns {() => boolean}
  1184.  */
  1185.  function not(condition) {
  1186.   return () => !condition()
  1187. }
  1188.  
  1189. /**
  1190.  * Convenience wrapper for the MutationObserver API - the callback is called
  1191.  * immediately to support using an observer and its options as a trigger for any
  1192.  * change, without looking at MutationRecords.
  1193.  * @param {Node} $element
  1194.  * @param {MutationCallback} callback
  1195.  * @param {string} name
  1196.  * @param {MutationObserverInit} options
  1197.  * @return {import("./types").NamedMutationObserver}
  1198.  */
  1199. function observeElement($element, callback, name = '', options = {childList: true}) {
  1200.   if (name) {
  1201.     if (options.childList && callback.length > 0) {
  1202.       log(`observing ${name}`, $element)
  1203.     } else {
  1204.       log (`observing ${name}`)
  1205.     }
  1206.   }
  1207.  
  1208.   let observer = new MutationObserver(callback)
  1209.   callback([], observer)
  1210.   observer.observe($element, options)
  1211.   observer['name'] = name
  1212.   return observer
  1213. }
  1214.  
  1215. /**
  1216.  * @param {string} page
  1217.  * @returns {() => boolean}
  1218.  */
  1219. function pageIsNot(page) {
  1220.   return () => page != currentPage
  1221. }
  1222.  
  1223. /**
  1224.  * @param {string} path
  1225.  * @returns {() => boolean}
  1226.  */
  1227. function pathIsNot(path) {
  1228.   return () => path != currentPath
  1229. }
  1230.  
  1231. /**
  1232.  * @param {number} n
  1233.  * @returns {string}
  1234.  */
  1235. function s(n) {
  1236.   return n == 1 ? '' : 's'
  1237. }
  1238.  
  1239. function storeConfigChanges(changes) {
  1240.   window.postMessage({type: 'tntConfigChange', changes})
  1241. }
  1242. //#endregion
  1243.  
  1244. //#region Global observers
  1245. const checkReactNativeStylesheet = (() => {
  1246.   /** @type {number} */
  1247.   let startTime
  1248.  
  1249.   return function checkReactNativeStylesheet() {
  1250.     if (startTime == null) {
  1251.       startTime = Date.now()
  1252.     }
  1253.  
  1254.     let $style = /** @type {HTMLStyleElement} */ (document.querySelector('style#react-native-stylesheet'))
  1255.     if (!$style) {
  1256.       warn('React Native stylesheet not found')
  1257.       return
  1258.     }
  1259.  
  1260.     for (let rule of $style.sheet.cssRules) {
  1261.       if (!(rule instanceof CSSStyleRule)) continue
  1262.  
  1263.       if (fontFamilyRule == null &&
  1264.           rule.style.fontFamily &&
  1265.           rule.style.fontFamily.includes('TwitterChirp')) {
  1266.         fontFamilyRule = rule
  1267.         log('found Chirp fontFamily CSS rule in React Native stylesheet')
  1268.         configureFont()
  1269.       }
  1270.  
  1271.       if (themeColor == null &&
  1272.           rule.style.backgroundColor &&
  1273.           THEME_COLORS.has(rule.style.backgroundColor)) {
  1274.         themeColor = rule.style.backgroundColor
  1275.         localStorage.lastThemeColor = themeColor
  1276.         log(`found initial theme color in React Native stylesheet: ${themeColor}`)
  1277.         configureThemeCss()
  1278.       }
  1279.     }
  1280.  
  1281.     let elapsedTime = Date.now() - startTime
  1282.     if (fontFamilyRule == null || themeColor == null) {
  1283.       if (elapsedTime < 3000) {
  1284.         setTimeout(checkReactNativeStylesheet, 100)
  1285.       } else {
  1286.         warn(`stopped checking React Native stylesheet after ${elapsedTime}ms`)
  1287.       }
  1288.     } else {
  1289.       log(`finished checking React Native stylesheet in ${elapsedTime}ms`)
  1290.     }
  1291.   }
  1292. })()
  1293.  
  1294. /**
  1295.  * When the "Background" setting is changed in "Customize your view", <body>'s
  1296.  * backgroundColor is changed and the app is re-rendered, so we need to
  1297.  * re-process the current page.
  1298.  */
  1299. function observeBodyBackgroundColor() {
  1300.   let lastBackgroundColor = null
  1301.  
  1302.   observeElement($body, () => {
  1303.     let backgroundColor = $body.style.backgroundColor
  1304.     if (backgroundColor == lastBackgroundColor) return
  1305.  
  1306.     $body.classList.toggle('Default', backgroundColor == 'rgb(255, 255, 255)')
  1307.     $body.classList.toggle('Dim', backgroundColor == 'rgb(21, 32, 43)')
  1308.     $body.classList.toggle('LightsOut', backgroundColor == 'rgb(0, 0, 0)')
  1309.  
  1310.     if (lastBackgroundColor != null) {
  1311.       log('Background setting changed - re-processing current page')
  1312.       observePopups()
  1313.       processCurrentPage()
  1314.     }
  1315.     lastBackgroundColor = backgroundColor
  1316.   }, '<body> style attribute for background colour changes', {
  1317.     attributes: true,
  1318.     attributeFilter: ['style']
  1319.   })
  1320. }
  1321.  
  1322. /**
  1323.  * When the "Color" setting is changed in "Customize your view", the app
  1324.  * re-renders from a certain point, so we need to re-process the current page.
  1325.  */
  1326. async function observeColor() {
  1327.   let $colorRerenderBoundary = await getElement('#react-root > div > div')
  1328.  
  1329.   observeElement($colorRerenderBoundary, async () => {
  1330.     if (location.pathname != PagePaths.CUSTOMIZE_YOUR_VIEW) return
  1331.  
  1332.     let $doneButton = await getElement(desktop ? Selectors.DISPLAY_DONE_BUTTON_DESKTOP : Selectors.DISPLAY_DONE_BUTTON_MOBILE, {
  1333.       name: 'Done button',
  1334.       stopIf: not(() => location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW),
  1335.     })
  1336.     if (!$doneButton) return
  1337.  
  1338.     let color = getComputedStyle($doneButton).backgroundColor
  1339.     if (color == themeColor) return
  1340.  
  1341.     log('Color setting changed - re-processing current page')
  1342.     themeColor = color
  1343.     localStorage.lastThemeColor = color
  1344.     configureThemeCss()
  1345.     observePopups()
  1346.     processCurrentPage()
  1347.   }, 'Color change re-render boundary')
  1348. }
  1349.  
  1350. /**
  1351.  * When the "Font size" setting is changed in "Customize your view" on desktop,
  1352.  * `<html>`'s fontSize is changed and the app is re-rendered.
  1353.  */
  1354. const observeHtmlFontSize = (() => {
  1355.   /** @type {MutationObserver} */
  1356.   let fontSizeObserver
  1357.  
  1358.   return function observeHtmlFontSize() {
  1359.     if (fontSizeObserver) {
  1360.       fontSizeObserver.disconnect()
  1361.       fontSizeObserver = null
  1362.     }
  1363.  
  1364.     if (mobile) return
  1365.  
  1366.     let lastOverflow = ''
  1367.  
  1368.     fontSizeObserver = observeElement($html, () => {
  1369.       if (!$html.style.fontSize) return
  1370.  
  1371.       let hasFontSizeChanged = fontSize != null && $html.style.fontSize != fontSize
  1372.  
  1373.       if ($html.style.fontSize != fontSize) {
  1374.         fontSize = $html.style.fontSize
  1375.         log(`<html> fontSize has changed to ${fontSize}`)
  1376.         configureNavFontSizeCss()
  1377.       }
  1378.  
  1379.       // Ignore overflow changes, which happen when a dialog is shown or hidden
  1380.       let hasOverflowChanged = $html.style.overflow != lastOverflow
  1381.       lastOverflow = $html.style.overflow
  1382.       if (!hasFontSizeChanged && hasOverflowChanged) {
  1383.         log('ignoring <html> style overflow change')
  1384.         return
  1385.       }
  1386.  
  1387.       // When you switch between the smallest "Font size" options, <html>'s
  1388.       // style is updated but the font size is kept the same - re-process just
  1389.       // in case.
  1390.       if (hasFontSizeChanged ||
  1391.           location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW && fontSize == '14px') {
  1392.         log('<html> style attribute changed, re-processing current page')
  1393.         observePopups()
  1394.         processCurrentPage()
  1395.       }
  1396.     }, '<html> style attribute for font size changes', {
  1397.       attributes: true,
  1398.       attributeFilter: ['style']
  1399.     })
  1400.   }
  1401. })()
  1402.  
  1403. async function observeDesktopModalTimeline() {
  1404.   // Media modals remember if they were previously collapsed, so we could be
  1405.   // waiting for the initial timeline to be either rendered or expanded.
  1406.   let $initialTimeline = await getElement(Selectors.MODAL_TIMELINE, {
  1407.     name: 'initial modal timeline',
  1408.     stopIf: () => !isDesktopMediaModalOpen,
  1409.   })
  1410.  
  1411.   if ($initialTimeline == null) return
  1412.  
  1413.   /**
  1414.    * @param {HTMLElement} $timeline
  1415.    */
  1416.   function observeModalTimelineItems($timeline) {
  1417.     disconnectModalObserver('modal timeline')
  1418.     modalObservers.push(
  1419.       observeElement($timeline, () => onIndividualTweetTimelineChange($timeline), 'modal timeline')
  1420.     )
  1421.  
  1422.     // If other media in the modal is clicked, the timeline is replaced.
  1423.     disconnectModalObserver('modal timeline parent')
  1424.     modalObservers.push(
  1425.       observeElement($timeline.parentElement, (mutations) => {
  1426.         mutations.forEach((mutation) => {
  1427.           mutation.addedNodes.forEach((/** @type {HTMLElement} */ $newTimeline) => {
  1428.             log('modal timeline replaced')
  1429.             disconnectModalObserver('modal timeline')
  1430.             modalObservers.push(
  1431.               observeElement($newTimeline, () => onIndividualTweetTimelineChange($newTimeline), 'modal timeline')
  1432.             )
  1433.           })
  1434.         })
  1435.       }, 'modal timeline parent')
  1436.     )
  1437.   }
  1438.  
  1439.   /**
  1440.    * @param {HTMLElement} $timeline
  1441.    */
  1442.   function observeModalTimeline($timeline) {
  1443.     // If the inital timeline doesn't have a style attribute it's a placeholder
  1444.     if ($timeline.hasAttribute('style')) {
  1445.       observeModalTimelineItems($timeline)
  1446.     }
  1447.     else {
  1448.       log('waiting for modal timeline')
  1449.       let startTime = Date.now()
  1450.       modalObservers.push(
  1451.         observeElement($timeline.parentElement, (mutations) => {
  1452.           mutations.forEach((mutation) => {
  1453.             mutation.addedNodes.forEach((/** @type {HTMLElement} */ $timeline) => {
  1454.               disconnectModalObserver('modal timeline parent')
  1455.               if (Date.now() > startTime) {
  1456.                 log(`modal timeline appeared after ${Date.now() - startTime}ms`, $timeline)
  1457.               }
  1458.               observeModalTimelineItems($timeline)
  1459.             })
  1460.           })
  1461.         }, 'modal timeline parent')
  1462.       )
  1463.     }
  1464.   }
  1465.  
  1466.   // The modal timeline can be expanded and collapsed
  1467.   let $expandedContainer = $initialTimeline.closest('[aria-expanded="true"]')
  1468.   modalObservers.push(
  1469.     observeElement($expandedContainer.parentElement, async (mutations) => {
  1470.       if (mutations.some(mutation => mutation.removedNodes.length > 0)) {
  1471.         log('modal timeline collapsed')
  1472.         disconnectModalObserver('modal timeline parent')
  1473.         disconnectModalObserver('modal timeline')
  1474.       }
  1475.       else if (mutations.some(mutation => mutation.addedNodes.length > 0)) {
  1476.         log('modal timeline expanded')
  1477.         let $timeline = await getElement(Selectors.MODAL_TIMELINE, {
  1478.           name: 'expanded modal timeline',
  1479.           stopIf: () => !isDesktopMediaModalOpen,
  1480.         })
  1481.         if ($timeline == null) return
  1482.         observeModalTimeline($timeline)
  1483.       }
  1484.     }, 'collapsible modal timeline container')
  1485.   )
  1486.  
  1487.   observeModalTimeline($initialTimeline)
  1488. }
  1489.  
  1490. const observeFavicon = (() => {
  1491.   /** @type {HTMLElement} */
  1492.   let $shortcutIcon
  1493.   /** @type {MutationObserver} */
  1494.   let shortcutIconObserver
  1495.  
  1496.   async function observeFavicon() {
  1497.     if ($shortcutIcon == null) {
  1498.       $shortcutIcon = await getElement('link[rel="shortcut icon"]', {name: 'shortcut icon'})
  1499.     }
  1500.  
  1501.     if (!config.replaceLogo) {
  1502.       if (shortcutIconObserver != null) {
  1503.         shortcutIconObserver.disconnect()
  1504.         shortcutIconObserver = null
  1505.         if ($shortcutIcon.getAttribute('href').startsWith('data:')) {
  1506.           $shortcutIcon.setAttribute('href', `//abs.twimg.com/favicons/twitter${currentNotificationCount ? '-pip' : ''}.3.ico`)
  1507.         }
  1508.       }
  1509.       return
  1510.     }
  1511.  
  1512.     shortcutIconObserver = observeElement($shortcutIcon, () => {
  1513.       let href = $shortcutIcon.getAttribute('href')
  1514.       if (href.startsWith('data:')) return
  1515.       $shortcutIcon.setAttribute('href', href.includes('pip') ? Images.TWITTER_PIP_FAVICON : Images.TWITTER_FAVICON)
  1516.     }, 'shortcut icon href', {
  1517.       attributes: true,
  1518.       attributeFilter: ['href']
  1519.     })
  1520.   }
  1521.  
  1522.   observeFavicon.updatePip = function(showPip) {
  1523.     if (!$shortcutIcon) return
  1524.     let icon = showPip ? Images.TWITTER_PIP_FAVICON : Images.TWITTER_FAVICON
  1525.     if ($shortcutIcon.getAttribute('href') != icon) {
  1526.       $shortcutIcon.setAttribute('href', icon)
  1527.     }
  1528.   }
  1529.  
  1530.   return observeFavicon
  1531. })()
  1532.  
  1533. /**
  1534.  * Twitter displays popups in the #layers element. It also reuses open popups
  1535.  * in certain cases rather than creating one from scratch, so we also need to
  1536.  * deal with nested popups, e.g. if you hover over the caret menu in a Tweet, a
  1537.  * popup will be created to display a "More" tootip and clicking to open the
  1538.  * menu will create a nested element in the existing popup, whereas clicking the
  1539.  * caret quickly without hovering over it will display the menu in new popup.
  1540.  * Use of nested popups can also differ between desktop and mobile, so features
  1541.  * need to be mindful of that.
  1542.  */
  1543. const observePopups = (() => {
  1544.   /** @type {MutationObserver} */
  1545.   let popupObserver
  1546.   /** @type {WeakMap<HTMLElement, {disconnect()}>} */
  1547.   let nestedObservers = new WeakMap()
  1548.  
  1549.   return async function observePopups() {
  1550.     if (popupObserver) {
  1551.       popupObserver.disconnect()
  1552.       popupObserver = null
  1553.     }
  1554.  
  1555.     let $layers = await getElement('#layers', {
  1556.       name: 'layers',
  1557.     })
  1558.  
  1559.     // There can be only one
  1560.     if (popupObserver) {
  1561.       popupObserver.disconnect()
  1562.     }
  1563.  
  1564.     popupObserver = observeElement($layers, (mutations) => {
  1565.       mutations.forEach((mutation) => {
  1566.         mutation.addedNodes.forEach((/** @type {HTMLElement} */ $el) => {
  1567.           let nestedObserver = onPopup($el)
  1568.           if (nestedObserver) {
  1569.             nestedObservers.set($el, nestedObserver)
  1570.           }
  1571.         })
  1572.         mutation.removedNodes.forEach((/** @type {HTMLElement} */ $el) => {
  1573.           if (nestedObservers.has($el)) {
  1574.             nestedObservers.get($el).disconnect()
  1575.             nestedObservers.delete($el)
  1576.           }
  1577.         })
  1578.       })
  1579.     }, 'popup container')
  1580.   }
  1581. })()
  1582.  
  1583. async function observeTitle() {
  1584.   let $title = await getElement('title', {name: '<title>'})
  1585.   observeElement($title, () => {
  1586.     let title = $title.textContent
  1587.     if (config.replaceLogo && (ltr ? /X$/ : /^(?:\(\d+\+?\) )?X/).test(title)) {
  1588.       document.title = title.replace(ltr ? /X$/ : 'X', getString('TWITTER'))
  1589.       return
  1590.     }
  1591.     onTitleChange(title)
  1592.   }, '<title>')
  1593. }
  1594. //#endregion
  1595.  
  1596. //#region Page observers
  1597. /**
  1598.  * If a profile is blocked its media box won't appear, add a `Blocked` class to
  1599.  * `<body>` to hide sidebar content.
  1600.  * @param {string} currentPage
  1601.  */
  1602. async function observeProfileBlockedStatus(currentPage) {
  1603.   let $buttonContainer = await getElement(`[data-testid="userActions"] ~ [data-testid="placementTracking"], a[href="${PagePaths.PROFILE_SETTINGS}"]`, {
  1604.     name: 'Follow / Unblock button container or Edit profile button',
  1605.     stopIf: pageIsNot(currentPage),
  1606.   })
  1607.   if ($buttonContainer == null) return
  1608.  
  1609.   if ($buttonContainer.hasAttribute('href')) {
  1610.     log('on own profile page')
  1611.     $body.classList.remove('Blocked')
  1612.     return
  1613.   }
  1614.  
  1615.   pageObservers.push(
  1616.     observeElement($buttonContainer, () => {
  1617.       let isBlocked = (/** @type {HTMLElement} */ ($buttonContainer.querySelector('[role="button"]'))?.dataset.testid ?? '').endsWith('unblock')
  1618.       $body.classList.toggle('Blocked', isBlocked)
  1619.     }, 'Follow / Unblock button container')
  1620.   )
  1621. }
  1622.  
  1623. /**
  1624.  * If an account has never tweeted any media, add a `NoMedia` class to `<body>`
  1625.  * to hide the "You might like" section which will appear where the media box
  1626.  * would have been.
  1627.  * @param {string} currentPage
  1628.  */
  1629. async function observeProfileSidebar(currentPage) {
  1630.   let $sidebarContent = await getElement(Selectors.SIDEBAR_WRAPPERS, {
  1631.     name: 'profile sidebar content container',
  1632.     stopIf: pageIsNot(currentPage),
  1633.   })
  1634.   if ($sidebarContent == null) return
  1635.  
  1636.   let sidebarContentObserver = observeElement($sidebarContent, () => {
  1637.     $body.classList.toggle('NoMedia', $sidebarContent.childElementCount == 5)
  1638.   }, 'profile sidebar content container')
  1639.   pageObservers.push(sidebarContentObserver)
  1640.  
  1641.   // On initial appearance, the sidebar is injected with static HTML with
  1642.   // spinner placeholders, which gets replaced. When this happens we need to
  1643.   // observe the new content container instead.
  1644.   let $sidebarContentParent = $sidebarContent.parentElement
  1645.   pageObservers.push(
  1646.     observeElement($sidebarContentParent, (mutations) => {
  1647.       let sidebarContentReplaced = mutations.some(mutation => Array.from(mutation.removedNodes).includes($sidebarContent))
  1648.       if (sidebarContentReplaced) {
  1649.         log('profile sidebar content container replaced, observing new container')
  1650.         sidebarContentObserver.disconnect()
  1651.         pageObservers.splice(pageObservers.indexOf(sidebarContentObserver), 1)
  1652.         $sidebarContent = /** @type {HTMLElement} */ ($sidebarContentParent.firstElementChild)
  1653.         pageObservers.push(
  1654.           observeElement($sidebarContent, () => {
  1655.             $body.classList.toggle('NoMedia', $sidebarContent.childElementCount == 5)
  1656.           }, 'sidebar content container')
  1657.         )
  1658.       }
  1659.     }, 'sidebar content container parent')
  1660.   )
  1661. }
  1662.  
  1663. async function observeSidebar() {
  1664.   let $primaryColumn = await getElement(Selectors.PRIMARY_COLUMN, {
  1665.     name: 'primary column'
  1666.   })
  1667.   let $sidebarContainer = $primaryColumn.parentElement
  1668.   pageObservers.push(
  1669.     observeElement($sidebarContainer, () => {
  1670.       let $sidebar = $sidebarContainer.querySelector(Selectors.SIDEBAR)
  1671.       log(`sidebar ${$sidebar ? 'appeared' : 'disappeared'}`)
  1672.       $body.classList.toggle('Sidebar', Boolean($sidebar))
  1673.       if ($sidebar && config.twitterBlueChecks != 'ignore' && !isOnSearchPage() && !isOnExplorePage()) {
  1674.         observeSearchForm()
  1675.       }
  1676.     }, 'sidebar container')
  1677.   )
  1678. }
  1679.  
  1680. async function observeSearchForm() {
  1681.   let $searchForm = await getElement('form[role="search"]', {
  1682.     name: 'search form',
  1683.     stopIf: pageIsNot(currentPage),
  1684.     // The sidebar on Profile pages can be really slow
  1685.     timeout: 2000,
  1686.   })
  1687.   if (!$searchForm) return
  1688.   let $results =  /** @type {HTMLElement} */ ($searchForm.lastElementChild)
  1689.   pageObservers.push(
  1690.     observeElement($results, () => {
  1691.       processBlueChecks($results)
  1692.     }, 'search results', {childList: true, subtree: true})
  1693.   )
  1694. }
  1695.  
  1696. /**
  1697.  * @param {string} page
  1698.  * @param {import("./types").TimelineOptions?} options
  1699.  */
  1700. async function observeTimeline(page, options = {}) {
  1701.   let {
  1702.     isTabbed = false,
  1703.     onTabChanged = null,
  1704.     onTimelineAppeared = null,
  1705.     onTimelineItemsChanged = onTimelineChange,
  1706.     tabbedTimelineContainerSelector = null,
  1707.     timelineSelector = Selectors.TIMELINE,
  1708.   } = options
  1709.  
  1710.   let $timeline = await getElement(timelineSelector, {
  1711.     name: 'initial timeline',
  1712.     stopIf: pageIsNot(page),
  1713.   })
  1714.  
  1715.   if ($timeline == null) return
  1716.  
  1717.   /**
  1718.    * @param {HTMLElement} $timeline
  1719.    */
  1720.   function observeTimelineItems($timeline) {
  1721.     disconnectPageObserver('timeline')
  1722.     pageObservers.push(
  1723.       observeElement($timeline, () => onTimelineItemsChanged($timeline, page, options), 'timeline')
  1724.     )
  1725.     onTimelineAppeared?.()
  1726.     if (isTabbed) {
  1727.       // When a tab which has been viewed before is revisited, the timeline is
  1728.       // replaced.
  1729.       disconnectPageObserver('timeline parent')
  1730.       pageObservers.push(
  1731.         observeElement($timeline.parentElement, (mutations) => {
  1732.           mutations.forEach((mutation) => {
  1733.             mutation.addedNodes.forEach((/** @type {HTMLElement} */ $newTimeline) => {
  1734.               disconnectPageObserver('timeline')
  1735.               log('tab changed')
  1736.               onTabChanged?.()
  1737.               pageObservers.push(
  1738.                 observeElement($newTimeline, () => onTimelineItemsChanged($newTimeline, page, options), 'timeline')
  1739.               )
  1740.             })
  1741.           })
  1742.         }, 'timeline parent')
  1743.       )
  1744.     }
  1745.   }
  1746.  
  1747.   // If the inital timeline doesn't have a style attribute it's a placeholder
  1748.   if ($timeline.hasAttribute('style')) {
  1749.     observeTimelineItems($timeline)
  1750.   }
  1751.   else {
  1752.     log('waiting for timeline')
  1753.     let startTime = Date.now()
  1754.     pageObservers.push(
  1755.       observeElement($timeline.parentElement, (mutations) => {
  1756.         mutations.forEach((mutation) => {
  1757.           mutation.addedNodes.forEach((/** @type {HTMLElement} */ $timeline) => {
  1758.             disconnectPageObserver('timeline parent')
  1759.             if (Date.now() > startTime) {
  1760.               log(`timeline appeared after ${Date.now() - startTime}ms`, $timeline)
  1761.             }
  1762.             observeTimelineItems($timeline)
  1763.           })
  1764.         })
  1765.       }, 'timeline parent')
  1766.     )
  1767.   }
  1768.  
  1769.   // On some tabbed timeline pages, the first time a new tab is navigated to,
  1770.   // the element containing the timeline is replaced with a loading spinner.
  1771.   if (isTabbed && tabbedTimelineContainerSelector) {
  1772.     let $tabbedTimelineContainer = document.querySelector(tabbedTimelineContainerSelector)
  1773.     if ($tabbedTimelineContainer) {
  1774.       let waitingForNewTimeline = false
  1775.       pageObservers.push(
  1776.         observeElement($tabbedTimelineContainer, async (mutations) => {
  1777.           // This is going to fire twice on a new tab, as the spinner is added
  1778.           // then replaced with the new timeline element.
  1779.           if (!mutations.some(mutation => mutation.addedNodes.length > 0) || waitingForNewTimeline) return
  1780.  
  1781.           waitingForNewTimeline = true
  1782.           let $newTimeline = await getElement(timelineSelector, {
  1783.             name: 'new timeline',
  1784.             stopIf: pageIsNot(page),
  1785.           })
  1786.           waitingForNewTimeline = false
  1787.           if (!$newTimeline) return
  1788.  
  1789.           log('tab changed')
  1790.           onTabChanged?.()
  1791.           observeTimelineItems($newTimeline)
  1792.         }, 'tabbed timeline container')
  1793.       )
  1794.     } else {
  1795.       warn('tabbed timeline container not found')
  1796.     }
  1797.   }
  1798. }
  1799.  
  1800. /**
  1801.  * @param {HTMLElement} $context
  1802.  * @param {string} initialPath
  1803.  */
  1804. async function observeUserListTimeline($context, initialPath) {
  1805.   let $timeline = await getElement('h1[id^="accessible-list"] + div > div > div > div', {
  1806.     context: $context,
  1807.     name: 'user list timeline',
  1808.     stopIf: not(() => initialPath == location.pathname),
  1809.   })
  1810.   if (!$timeline) return
  1811.  
  1812.   modalObservers.push(
  1813.     observeElement($timeline, () => {
  1814.       processBlueChecks($timeline)
  1815.     }, 'user list timeline')
  1816.   )
  1817. }
  1818. //#endregion
  1819.  
  1820. //#region Tweak functions
  1821. /**
  1822.  * Add an "Add muted word" menu item after the given link which takes you
  1823.  * straight to entering a new muted word (by clicking its way through all the
  1824.  * individual screens!).
  1825.  * @param {HTMLElement} $link
  1826.  * @param {string} linkSelector
  1827.  */
  1828. async function addAddMutedWordMenuItem($link, linkSelector) {
  1829.   log('adding "Add muted word" menu item')
  1830.  
  1831.   // Wait for the dropdown to appear on desktop
  1832.   if (desktop) {
  1833.     $link = await getElement(`#layers div[data-testid="Dropdown"] ${linkSelector}`, {
  1834.       name: 'rendered menu item',
  1835.       timeout: 100,
  1836.     })
  1837.     if (!$link) return
  1838.   }
  1839.  
  1840.   let $addMutedWord = /** @type {HTMLElement} */ ($link.parentElement.cloneNode(true))
  1841.   $addMutedWord.classList.add('tnt_menu_item')
  1842.   $addMutedWord.querySelector('a').href = PagePaths.ADD_MUTED_WORD
  1843.   $addMutedWord.querySelector('span').textContent = getString('ADD_MUTED_WORD')
  1844.   $addMutedWord.querySelector('svg').innerHTML = Svgs.MUTE
  1845.   $addMutedWord.addEventListener('click', (e) => {
  1846.     e.preventDefault()
  1847.     addMutedWord()
  1848.   })
  1849.   $link.parentElement.insertAdjacentElement('afterend', $addMutedWord)
  1850. }
  1851.  
  1852. function addCaretMenuListenerForQuoteTweet($tweet) {
  1853.   let $caret = /** @type {HTMLElement} */ ($tweet.querySelector('[data-testid="caret"]'))
  1854.   if ($caret && !$caret.dataset.tweakNewTwitterListener) {
  1855.     $caret.addEventListener('click', () => {
  1856.       quotedTweet = getQuotedTweetDetails($tweet, {getText: true})
  1857.     })
  1858.     $caret.dataset.tweakNewTwitterListener = 'true'
  1859.   }
  1860. }
  1861.  
  1862. /**
  1863.  * Add a "Mute this conversation" menu item to a Quote Tweet's menu.
  1864.  * @param {HTMLElement} $blockMenuItem
  1865.  */
  1866. async function addMuteQuotesMenuItem($blockMenuItem) {
  1867.   log('adding "Mute this conversation" menu item')
  1868.  
  1869.   // Wait for the menu to render properly on desktop
  1870.   if (desktop) {
  1871.     $blockMenuItem = await getElement(`:scope > div > div > div > ${Selectors.BLOCK_MENU_ITEM}`, {
  1872.       context: $blockMenuItem.parentElement,
  1873.       name: 'rendered block menu item',
  1874.       timeout: 100,
  1875.     })
  1876.     if (!$blockMenuItem) return
  1877.   }
  1878.  
  1879.   let $muteQuotes = /** @type {HTMLElement} */ ($blockMenuItem.previousElementSibling.cloneNode(true))
  1880.   $muteQuotes.classList.add('tnt_menu_item')
  1881.   $muteQuotes.querySelector('span').textContent = getString('MUTE_THIS_CONVERSATION')
  1882.   $muteQuotes.addEventListener('click', (e) => {
  1883.     e.preventDefault()
  1884.     log('muting quotes of a tweet', quotedTweet)
  1885.     config.mutedQuotes = config.mutedQuotes.concat(quotedTweet)
  1886.     storeConfigChanges({mutedQuotes: config.mutedQuotes})
  1887.     processCurrentPage()
  1888.     // Dismiss the menu
  1889.     let $menuLayer = /** @type {HTMLElement} */ ($blockMenuItem.closest('[role="group"]')?.firstElementChild?.firstElementChild)
  1890.     if (!$menuLayer) {
  1891.       log('could not find menu layer to dismiss menu')
  1892.     }
  1893.     $menuLayer?.click()
  1894.   })
  1895.  
  1896.   $blockMenuItem.insertAdjacentElement('beforebegin', $muteQuotes)
  1897. }
  1898.  
  1899. async function addMutedWord() {
  1900.   if (!document.querySelector('a[href="/settings')) {
  1901.     let $settingsAndSupport = /** @type {HTMLElement} */ (document.querySelector('[data-testid="settingsAndSupport"]'))
  1902.     $settingsAndSupport?.click()
  1903.   }
  1904.  
  1905.   for (let path of [
  1906.     '/settings',
  1907.     '/settings/privacy_and_safety',
  1908.     '/settings/mute_and_block',
  1909.     '/settings/muted_keywords',
  1910.     '/settings/add_muted_keyword',
  1911.   ]) {
  1912.     let $link = await getElement(`a[href="${path}"]`, {timeout: 500})
  1913.     if (!$link) return
  1914.     $link.click()
  1915.   }
  1916.   let $input = await getElement('input[name="keyword"]')
  1917.   setTimeout(() => $input.focus(), 100)
  1918. }
  1919.  
  1920. /**
  1921.  * Add a "Turn on/off Retweets" menu item to a List's menu.
  1922.  * @param {HTMLElement} $switchMenuItem
  1923.  */
  1924. async function addToggleListRetweetsMenuItem($switchMenuItem) {
  1925.   log('adding "Turn on/off Retweets" menu item')
  1926.  
  1927.   // Wait for the menu to render properly on desktop
  1928.   if (desktop) {
  1929.     $switchMenuItem = await getElement(':scope > div > div > div > [role="menuitem"]', {
  1930.       context: $switchMenuItem.parentElement,
  1931.       name: 'rendered switch menu item',
  1932.       timeout: 100,
  1933.     })
  1934.     if (!$switchMenuItem) return
  1935.   }
  1936.  
  1937.   let $toggleRetweets = /** @type {HTMLElement} */ ($switchMenuItem.cloneNode(true))
  1938.   $toggleRetweets.classList.add('tnt_menu_item')
  1939.   $toggleRetweets.querySelector('span').textContent = getString(`TURN_${config.listRetweets == 'ignore' ? 'OFF' : 'ON'}_RETWEETS`)
  1940.   $toggleRetweets.querySelector('svg').innerHTML = config.listRetweets == 'ignore' ? Svgs.RETWEETS_OFF : Svgs.RETWEET
  1941.   $toggleRetweets.querySelector(':scope > div:last-child > div:last-child')?.remove()
  1942.   $toggleRetweets.addEventListener('click', (e) => {
  1943.     e.preventDefault()
  1944.     log('toggling list retweets')
  1945.     config.listRetweets = config.listRetweets == 'ignore' ? 'hide' : 'ignore'
  1946.     storeConfigChanges({listRetweets: config.listRetweets})
  1947.     processCurrentPage()
  1948.     // Dismiss the menu
  1949.     let $menuLayer = /** @type {HTMLElement} */ ($switchMenuItem.closest('[role="group"]')?.firstElementChild?.firstElementChild)
  1950.     if (!$menuLayer) {
  1951.       log('could not find menu layer to dismiss menu')
  1952.     }
  1953.     $menuLayer?.click()
  1954.   })
  1955.  
  1956.   $switchMenuItem.insertAdjacentElement('beforebegin', $toggleRetweets)
  1957. }
  1958.  
  1959. /**
  1960.  * Redirects away from the home timeline if we're on it and it's been disabled.
  1961.  * @returns {boolean} `true` if redirected as a result of this call
  1962.  */
  1963. function checkforDisabledHomeTimeline() {
  1964.   if (config.disableHomeTimeline && location.pathname == '/home') {
  1965.     log(`home timeline disabled, redirecting to /${config.disabledHomeTimelineRedirect}`)
  1966.     let primaryNavSelector = desktop ? Selectors.PRIMARY_NAV_DESKTOP : Selectors.PRIMARY_NAV_MOBILE
  1967.     ;/** @type {HTMLElement} */ (
  1968.       document.querySelector(`${primaryNavSelector} a[href="/${config.disabledHomeTimelineRedirect}"]`)
  1969.     ).click()
  1970.     return true
  1971.   }
  1972. }
  1973.  
  1974. const configureCss = (() => {
  1975.   let $style
  1976.  
  1977.   return function configureCss() {
  1978.     if ($style == null) {
  1979.       $style = addStyle('features')
  1980.     }
  1981.     let cssRules = []
  1982.     let hideCssSelectors = []
  1983.     let menuRole = `[role="${desktop ? 'menu' : 'dialog'}"]`
  1984.  
  1985.     // Hover colours for custom menu items
  1986.     cssRules.push(`
  1987.       body.Default .tnt_menu_item:hover { background-color: rgb(247, 249, 249) !important; }
  1988.       body.Dim .tnt_menu_item:hover { background-color: rgb(30, 39, 50) !important; }
  1989.       body.LightsOut .tnt_menu_item:hover { background-color: rgb(22, 24, 28) !important; }
  1990.     `)
  1991.  
  1992.     if (config.alwaysUseLatestTweets && config.hideForYouTimeline) {
  1993.       cssRules.push(`
  1994.         body.TabbedTimeline ${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:first-child {
  1995.           flex: 0;
  1996.         }
  1997.         body.TabbedTimeline ${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:first-child > a {
  1998.           display: none;
  1999.         }
  2000.       `)
  2001.     }
  2002.     if (config.disableTweetTextFormatting) {
  2003.       cssRules.push(`
  2004.         div[data-testid="tweetText"] span {
  2005.           font-style: normal;
  2006.           font-weight: normal;
  2007.         }
  2008.       `)
  2009.     }
  2010.     if (config.dropdownMenuFontWeight) {
  2011.       cssRules.push(`
  2012.         [data-testid="${desktop ? 'Dropdown' : 'sheetDialog'}"] [role="menuitem"] [dir] {
  2013.           font-weight: normal;
  2014.         }
  2015.       `)
  2016.     }
  2017.     if (config.hideAnalyticsNav) {
  2018.       hideCssSelectors.push(`${menuRole} a[href*="analytics.twitter.com"]`)
  2019.     }
  2020.     if (config.hideBookmarkButton) {
  2021.       hideCssSelectors.push(
  2022.         // Under individual tweets
  2023.         '[data-testid="tweet"][tabindex="-1"] [role="group"][id^="id__"] > div:nth-child(4)',
  2024.       )
  2025.     }
  2026.     if (config.hideBookmarksNav) {
  2027.       hideCssSelectors.push(`${menuRole} a[href$="/bookmarks"]`)
  2028.     }
  2029.     if (config.hideCommunitiesNav) {
  2030.       hideCssSelectors.push(`${menuRole} a[href$="/communities"]`)
  2031.     }
  2032.     if (config.hideShareTweetButton) {
  2033.       hideCssSelectors.push(
  2034.         // Under timeline tweets
  2035.         `[data-testid="tweet"][tabindex="0"] [role="group"] > div[style]:not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
  2036.         // Under individual tweets
  2037.         `[data-testid="tweet"][tabindex="-1"] [role="group"] > div[style]:not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
  2038.       )
  2039.     }
  2040.     if (config.hideSubscriptions) {
  2041.       hideCssSelectors.push(
  2042.         // Subscribe buttons in profile (multiple locations)
  2043.         'body.Profile [role="button"][style*="border-color: rgb(201, 54, 204)"]',
  2044.         // Subscriptions count in profile
  2045.         'body.Profile a[href$="/creator-subscriptions/subscriptions"]',
  2046.         // Subs tab in profile (3rd of 5, or 6 if they have Highlights)
  2047.         'body.Profile [data-testid="ScrollSnap-List"] > [role="presentation"]:nth-child(3):is(:nth-last-child(3), :nth-last-child(4))',
  2048.         // Subscribe button in focused tweet
  2049.         '[data-testid="tweet"][tabindex="-1"] [data-testid$="-subscribe"]',
  2050.         // "Subscribe to" dropdown item (desktop)
  2051.         '[data-testid="Dropdown"] > [data-testid="subscribe"]',
  2052.         // "Subscribe to" menu item (mobile)
  2053.         '[data-testid="sheetDialog"] > [data-testid="subscribe"]',
  2054.         // "Subscriber" indicator in replies from subscribers
  2055.         'body.Default [data-testid="tweet"] [data-testid="userFollowIndicator"][style*="color: rgb(141, 32, 144)"]',
  2056.         'body:is(.Dim, .LightsOut) [data-testid="tweet"] [data-testid="userFollowIndicator"][style*="color: rgb(223, 130, 224)"]',
  2057.         // Monetization and Subscriptions items in Settings
  2058.         'body.Settings a[href="/settings/monetization"]',
  2059.         'body.Settings a[href="/settings/manage_subscriptions"]',
  2060.       )
  2061.     }
  2062.     if (config.hideHelpCenterNav) {
  2063.       hideCssSelectors.push(`${menuRole} a[href*="support.twitter.com"]`)
  2064.     }
  2065.     if (config.hideMetrics) {
  2066.       configureHideMetricsCss(cssRules, hideCssSelectors)
  2067.     }
  2068.     if (config.hideMonetizationNav) {
  2069.       hideCssSelectors.push(`${menuRole} a[href$="/settings/monetization"]`)
  2070.     }
  2071.     if (config.hideTweetAnalyticsLinks) {
  2072.       hideCssSelectors.push('[data-testid="analyticsButton"]')
  2073.     }
  2074.     if (config.hideTwitterAdsNav) {
  2075.       hideCssSelectors.push(`${menuRole} a[href*="ads.twitter.com"]`)
  2076.     }
  2077.     if (config.hideTwitterBlueUpsells) {
  2078.       hideCssSelectors.push(
  2079.         // Twitter Blue menu item
  2080.         `${menuRole} a[href$="/i/blue_sign_up"]`,
  2081.         // "Highlight on your profile" on your tweets
  2082.         '[role="menuitem"][data-testid="highlightUpsell"]',
  2083.         // "Edit with Twitter Blue" on recent tweets
  2084.         '[role="menuitem"][data-testid="editWithTwitterBlue"]',
  2085.         // Twitter Blue item in Settings
  2086.         'body.Settings a[href="/i/blue_sign_up"]',
  2087.         // "Highlight your best content instead" on the pin modal
  2088.         '.PinModal [data-testid="sheetDialog"] > div > div:last-child > div > div > div:first-child',
  2089.         // Highlight button on the pin modal
  2090.         '.PinModal [data-testid="sheetDialog"] [role="button"]:first-child:nth-last-child(3)',
  2091.       )
  2092.       // Allow Pin and Cancel buttons go to max-width on the pin modal
  2093.       cssRules.push(`
  2094.         .PinModal [data-testid="sheetDialog"] > div > div:last-child > div > div {
  2095.           width: 100%;
  2096.           margin-top: 0;
  2097.           padding-left: 32px;
  2098.           padding-right: 32px;
  2099.         }
  2100.       `)
  2101.     }
  2102.     if (config.hideVerifiedNotificationsTab) {
  2103.       hideCssSelectors.push(
  2104.         `body.Notifications ${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav div[role="tablist"] > div:nth-child(2)`
  2105.       )
  2106.     }
  2107.     if (config.hideViews) {
  2108.       hideCssSelectors.push(
  2109.         // "Views" under individual tweets
  2110.         '[data-testid="tweet"][tabindex="-1"] div[dir] + div[aria-hidden="true"]:nth-child(2):nth-last-child(2)',
  2111.         '[data-testid="tweet"][tabindex="-1"] div[dir] + div[aria-hidden="true"]:nth-child(2):nth-last-child(2) + div[dir]:last-child'
  2112.       )
  2113.     }
  2114.     if (config.hideWhoToFollowEtc) {
  2115.       hideCssSelectors.push(`body.Profile ${Selectors.PRIMARY_COLUMN} aside[role="complementary"]`)
  2116.     }
  2117.     if (config.reducedInteractionMode) {
  2118.       hideCssSelectors.push(
  2119.         '[data-testid="tweet"] [role="group"]',
  2120.         'body.Tweet a:is([href$="/retweets"], [href$="/likes"])',
  2121.         'body.Tweet [data-testid="tweet"] + div > div [role="group"]',
  2122.       )
  2123.     }
  2124.     if (config.tweakQuoteTweetsPage) {
  2125.       // Hide the quoted tweet, which is repeated in every quote tweet
  2126.       hideCssSelectors.push('body.QuoteTweets [data-testid="tweet"] [aria-labelledby] > div:last-child')
  2127.     }
  2128.     if (config.twitterBlueChecks == 'hide') {
  2129.       hideCssSelectors.push('.tnt_blue_check')
  2130.     }
  2131.     if (config.twitterBlueChecks == 'replace') {
  2132.       cssRules.push(`
  2133.         :is(${Selectors.VERIFIED_TICK}, svg[data-testid="verificationBadge"]).tnt_blue_check path {
  2134.           d: path("${Svgs.BLUE_LOGO_PATH}");
  2135.         }
  2136.       `)
  2137.     }
  2138.  
  2139.     // Hide "Creator Studio" if all its contents are hidden
  2140.     if (config.hideAnalyticsNav) {
  2141.       hideCssSelectors.push(`${menuRole} div[role="button"][aria-expanded]:nth-of-type(1)`)
  2142.     }
  2143.     // Hide "Professional Tools" if all its contents are hidden
  2144.     if (config.hideTwitterAdsNav) {
  2145.       hideCssSelectors.push(`${menuRole} div[role="button"][aria-expanded]:nth-of-type(2)`)
  2146.     }
  2147.  
  2148.     if (shouldShowSeparatedTweetsTab()) {
  2149.       cssRules.push(`
  2150.         body.Default {
  2151.           --active-tab-text: rgb(15, 20, 25);
  2152.           --inactive-tab-text: rgb(83, 100, 113);
  2153.           --tab-border: rgb(239, 243, 244);
  2154.           --tab-hover: rgba(15, 20, 25, 0.1);
  2155.         }
  2156.         body.Dim {
  2157.           --active-tab-text: rgb(247, 249, 249);
  2158.           --inactive-tab-text: rgb(139, 152, 165);
  2159.           --tab-border: rgb(56, 68, 77);
  2160.           --tab-hover: rgba(247, 249, 249, 0.1);
  2161.         }
  2162.         body.LightsOut {
  2163.           --active-tab-text: rgb(247, 249, 249);
  2164.           --inactive-tab-text: rgb(113, 118, 123);
  2165.           --tab-border: rgb(47, 51, 54);
  2166.           --tab-hover: rgba(231, 233, 234, 0.1);
  2167.         }
  2168.  
  2169.         /* Tabbed timeline */
  2170.         body.Desktop #tnt_separated_tweets_tab:hover,
  2171.         body.Mobile:not(.SeparatedTweets) #tnt_separated_tweets_tab:hover,
  2172.         body.Mobile #tnt_separated_tweets_tab:active {
  2173.           background-color: var(--tab-hover);
  2174.         }
  2175.         body:not(.SeparatedTweets) #tnt_separated_tweets_tab > a > div > div,
  2176.         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 {
  2177.           font-weight: normal !important;
  2178.           color: var(--inactive-tab-text) !important;
  2179.         }
  2180.         body.SeparatedTweets #tnt_separated_tweets_tab > a > div > div {
  2181.           font-weight: bold;
  2182.           color: var(--active-tab-text); !important;
  2183.         }
  2184.         body:not(.SeparatedTweets) #tnt_separated_tweets_tab > a > div > div > div,
  2185.         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 {
  2186.           height: 0 !important;
  2187.         }
  2188.         body.SeparatedTweets #tnt_separated_tweets_tab > a > div > div > div {
  2189.           height: 4px !important;
  2190.           min-width: 56px;
  2191.           width: 100%;
  2192.           position: absolute;
  2193.           bottom: 0;
  2194.           border-radius: 9999px;
  2195.         }
  2196.       `)
  2197.     }
  2198.  
  2199.     if (desktop) {
  2200.       if (config.navDensity == 'comfortable' || config.navDensity == 'compact') {
  2201.         cssRules.push(`
  2202.           header nav > a,
  2203.           header nav > div[data-testid="AppTabBar_More_Menu"] {
  2204.             padding-top: 0 !important;
  2205.             padding-bottom: 0 !important;
  2206.           }
  2207.         `)
  2208.       }
  2209.       if (config.navDensity == 'compact') {
  2210.         cssRules.push(`
  2211.           header nav > a > div,
  2212.           header nav > div[data-testid="AppTabBar_More_Menu"] > div {
  2213.             padding-top: 6px !important;
  2214.             padding-bottom: 6px !important;
  2215.           }
  2216.         `)
  2217.       }
  2218.       if (config.hideHomeHeading) {
  2219.         hideCssSelectors.push(`body.TabbedTimeline ${Selectors.DESKTOP_TIMELINE_HEADER} > div:first-child > div:first-child`)
  2220.       }
  2221.       if (config.hideSeeNewTweets) {
  2222.         hideCssSelectors.push(`body.MainTimeline ${Selectors.PRIMARY_COLUMN} > div > div:first-child > div[style^="transform"]`)
  2223.       }
  2224.       if (config.disableHomeTimeline) {
  2225.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href="/home"]`)
  2226.       }
  2227.       if (config.fullWidthContent) {
  2228.         cssRules.push(`
  2229.           /* Use full width when the sidebar is visible */
  2230.           body.Sidebar${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN},
  2231.           body.Sidebar${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} > div:first-child > div:last-child {
  2232.             max-width: 990px;
  2233.           }
  2234.           /* Make the "What's happening" input keep its original width */
  2235.           body.MainTimeline ${Selectors.PRIMARY_COLUMN} > div:first-child > div:nth-of-type(3) div[role="progressbar"] + div {
  2236.             max-width: 598px;
  2237.           }
  2238.           /* Use full width when the sidebar is not visible */
  2239.           body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} header[role="banner"] {
  2240.             flex-grow: 0;
  2241.           }
  2242.           body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} main[role="main"] > div {
  2243.             width: 100%;
  2244.           }
  2245.           body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} {
  2246.             max-width: unset;
  2247.             width: 100%;
  2248.           }
  2249.           body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} > div:first-child > div:first-child div,
  2250.           body:not(.Sidebar)${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} > div:first-child > div:last-child {
  2251.             max-width: unset;
  2252.           }
  2253.         `)
  2254.         if (!config.fullWidthMedia) {
  2255.           // Make media & cards keep their original width
  2256.           cssRules.push(`
  2257.             body${FULL_WIDTH_BODY_PSEUDO} ${Selectors.PRIMARY_COLUMN} ${Selectors.TWEET} > div > div > div:nth-of-type(2) > div:nth-of-type(2) > div[id][aria-labelledby]:not(:empty) {
  2258.               max-width: 504px;
  2259.             }
  2260.           `)
  2261.         }
  2262.         // Hide the sidebar when present
  2263.         hideCssSelectors.push(`body.Sidebar${FULL_WIDTH_BODY_PSEUDO} ${Selectors.SIDEBAR}`)
  2264.       }
  2265.       if (config.hideAccountSwitcher) {
  2266.         cssRules.push(`
  2267.           header[role="banner"] > div > div > div > div:last-child {
  2268.             flex-shrink: 1 !important;
  2269.             align-items: flex-end !important;
  2270.           }
  2271.         `)
  2272.         hideCssSelectors.push(
  2273.           '[data-testid="SideNav_AccountSwitcher_Button"] > div:first-child:not(:only-child)',
  2274.           '[data-testid="SideNav_AccountSwitcher_Button"] > div:first-child + div',
  2275.         )
  2276.       }
  2277.       if (config.hideExplorePageContents) {
  2278.         hideCssSelectors.push(
  2279.           // Tabs
  2280.           `body.Explore ${Selectors.DESKTOP_TIMELINE_HEADER} nav`,
  2281.           // Content
  2282.           `body.Explore ${Selectors.TIMELINE}`,
  2283.         )
  2284.       }
  2285.       if (config.hideConnectNav) {
  2286.         hideCssSelectors.push(`${menuRole} a[href$="/i/connect_people"]`)
  2287.       }
  2288.       if (config.hideKeyboardShortcutsNav) {
  2289.         hideCssSelectors.push(`${menuRole} a[href$="/i/keyboard_shortcuts"]`)
  2290.       }
  2291.       if (config.hideListsNav) {
  2292.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href$="/lists"]`)
  2293.       }
  2294.       if (config.hideTwitterBlueUpsells) {
  2295.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href$="/i/verified-choose"]`)
  2296.       }
  2297.       if (config.hideSidebarContent) {
  2298.         // Only show the first sidebar item by default
  2299.         // Re-show subsequent non-algorithmic sections on specific pages
  2300.         cssRules.push(`
  2301.           ${Selectors.SIDEBAR_WRAPPERS} > div:not(:first-of-type) {
  2302.             display: none;
  2303.           }
  2304.           body.Profile:not(.Blocked, .NoMedia) ${Selectors.SIDEBAR_WRAPPERS} > div:is(:nth-of-type(2), :nth-of-type(3)) {
  2305.             display: block;
  2306.           }
  2307.           body.Search ${Selectors.SIDEBAR_WRAPPERS} > div:nth-of-type(2) {
  2308.             display: block;
  2309.           }
  2310.         `)
  2311.         if (config.showRelevantPeople) {
  2312.           cssRules.push(`
  2313.             body.Tweet ${Selectors.SIDEBAR_WRAPPERS} > div:is(:nth-of-type(2), :nth-of-type(3)) {
  2314.               display: block;
  2315.             }
  2316.           `)
  2317.         }
  2318.         hideCssSelectors.push(`body.HideSidebar ${Selectors.SIDEBAR}`)
  2319.       } else if (config.hideTwitterBlueUpsells) {
  2320.         hideCssSelectors.push(
  2321.           `body.MainTimeline ${Selectors.SIDEBAR_WRAPPERS} > div:nth-of-type(3)`
  2322.         )
  2323.       }
  2324.       if (config.hideShareTweetButton) {
  2325.         hideCssSelectors.push(
  2326.           // In media modal
  2327.           `[aria-modal="true"] [role="group"] > div[style]:not([role]):not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
  2328.         )
  2329.       }
  2330.       if (config.hideExploreNav) {
  2331.         // When configured, hide Explore only when the sidebar is showing, or
  2332.         // when on a page full-width content is enabled on.
  2333.         let bodySelector = `${config.hideExploreNavWithSidebar ? `body.Sidebar${config.fullWidthContent ? `:not(${FULL_WIDTH_BODY_PSEUDO})` : ''} ` : ''}`
  2334.         hideCssSelectors.push(`${bodySelector}${Selectors.PRIMARY_NAV_DESKTOP} a[href="/explore"]`)
  2335.       }
  2336.       if (config.hideBookmarksNav) {
  2337.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href="/i/bookmarks"]`)
  2338.       }
  2339.       if (config.hideCommunitiesNav) {
  2340.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_DESKTOP} a[href$="/communities"]`)
  2341.       }
  2342.       if (config.hideMessagesDrawer) {
  2343.         cssRules.push(`${Selectors.MESSAGES_DRAWER} { visibility: hidden; }`)
  2344.       }
  2345.       if (config.hideViews) {
  2346.         hideCssSelectors.push(
  2347.           // Under timeline tweets
  2348.           // The Buffer extension adds a new button in position 2 - use their added class to avoid
  2349.           // hiding the wrong button (#209)
  2350.           '[data-testid="tweet"][tabindex="0"] [role="group"]:not(.buffer-inserted) > div:nth-of-type(4)',
  2351.           '[data-testid="tweet"][tabindex="0"] [role="group"].buffer-inserted > div:nth-of-type(5)',
  2352.         )
  2353.       }
  2354.       if (config.retweets != 'separate' && config.quoteTweets != 'separate') {
  2355.         hideCssSelectors.push('#tnt_separated_tweets_tab')
  2356.       }
  2357.     }
  2358.  
  2359.     if (mobile) {
  2360.       if (config.disableHomeTimeline) {
  2361.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_MOBILE} a[href="/home"]`)
  2362.       }
  2363.       if (config.hideSeeNewTweets) {
  2364.         hideCssSelectors.push(`body.MainTimeline ${Selectors.MOBILE_TIMELINE_HEADER_NEW} ~ div[style^="transform"]:last-child`)
  2365.       }
  2366.       if (config.hideAppNags) {
  2367.         cssRules.push(`
  2368.           body.Tweet ${Selectors.MOBILE_TIMELINE_HEADER_OLD} div:nth-of-type(3) > div > [role="button"],
  2369.           body.Tweet ${Selectors.MOBILE_TIMELINE_HEADER_NEW} div:nth-of-type(3) > div > [role="button"] {
  2370.             visibility: hidden;
  2371.           }
  2372.         `)
  2373.       }
  2374.       if (config.hideExplorePageContents) {
  2375.         // Hide explore page contents so we don't get a brief flash of them
  2376.         // before automatically switching the page to search mode.
  2377.         hideCssSelectors.push(
  2378.           // Tabs
  2379.           `body.Explore ${Selectors.MOBILE_TIMELINE_HEADER_OLD} > div:nth-of-type(2)`,
  2380.           `body.Explore ${Selectors.MOBILE_TIMELINE_HEADER_NEW} > div > div:nth-of-type(2)`,
  2381.           // Content
  2382.           `body.Explore ${Selectors.TIMELINE}`,
  2383.         )
  2384.       }
  2385.       if (config.hideListsNav) {
  2386.         hideCssSelectors.push(`${menuRole} a[href$="/lists"]`)
  2387.       }
  2388.       if (config.hideMessagesBottomNavItem) {
  2389.         hideCssSelectors.push(`${Selectors.PRIMARY_NAV_MOBILE} a[href="/messages"]`)
  2390.       }
  2391.       if (config.hideShareTweetButton) {
  2392.         hideCssSelectors.push(
  2393.           // In media modal
  2394.           `body.MobileMedia [role="group"] > div[style]:not(${TWITTER_MEDIA_ASSIST_BUTTON_SELECTOR})`,
  2395.         )
  2396.       }
  2397.       if (config.hideViews) {
  2398.         hideCssSelectors.push(
  2399.           // Under timeline tweets
  2400.           // Views only display on mobile at larger widths - only hide the 4th button if there are 5
  2401.           '[data-testid="tweet"][tabindex="0"] [role="group"]:not(.buffer-inserted) > div:nth-child(4):nth-last-child(2)',
  2402.           '[data-testid="tweet"][tabindex="0"] [role="group"].buffer-inserted > div:nth-child(4):nth-last-child(2)',
  2403.         )
  2404.       }
  2405.     }
  2406.  
  2407.     if (hideCssSelectors.length > 0) {
  2408.       cssRules.push(`
  2409.         ${hideCssSelectors.join(',\n')} {
  2410.           display: none !important;
  2411.         }
  2412.       `)
  2413.     }
  2414.  
  2415.     $style.textContent = cssRules.map(dedent).join('\n')
  2416.   }
  2417. })()
  2418.  
  2419. function configureFont() {
  2420.   if (!fontFamilyRule) {
  2421.     warn('no fontFamilyRule found for configureFont to use')
  2422.     return
  2423.   }
  2424.  
  2425.   if (config.dontUseChirpFont) {
  2426.     if (fontFamilyRule.style.fontFamily.includes('TwitterChirp')) {
  2427.       fontFamilyRule.style.fontFamily = fontFamilyRule.style.fontFamily.replace(/"?TwitterChirp"?, ?/, '')
  2428.       log('disabled Chirp font')
  2429.     }
  2430.   } else if (!fontFamilyRule.style.fontFamily.includes('TwitterChirp')) {
  2431.     fontFamilyRule.style.fontFamily = `"TwitterChirp", ${fontFamilyRule.style.fontFamily}`
  2432.     log(`enabled Chirp font`)
  2433.   }
  2434. }
  2435.  
  2436. /**
  2437.  * @param {string[]} cssRules
  2438.  * @param {string[]} hideCssSelectors
  2439.  */
  2440. function configureHideMetricsCss(cssRules, hideCssSelectors) {
  2441.   if (config.hideFollowingMetrics) {
  2442.     // User profile hover card and page metrics
  2443.     hideCssSelectors.push(
  2444.       ':is(#layers, body.Profile) a:is([href$="/following"], [href$="/followers"]) > :first-child'
  2445.     )
  2446.     // Fix display of whitespace after hidden metrics
  2447.     cssRules.push(
  2448.       ':is(#layers, body.Profile) a:is([href$="/following"], [href$="/followers"]) { white-space: pre-line; }'
  2449.     )
  2450.   }
  2451.  
  2452.   if (config.hideTotalTweetsMetrics) {
  2453.     // Tweet count under username header on profile pages
  2454.     hideCssSelectors.push(
  2455.       mobile ? `
  2456.         body.Profile header > div > div:first-of-type h2 + div[dir],
  2457.         body.Profile ${Selectors.MOBILE_TIMELINE_HEADER_NEW} > div > div:first-of-type h2 + div[dir]
  2458.       ` : `body.Profile ${Selectors.PRIMARY_COLUMN} > div > div:first-of-type h2 + div[dir]`
  2459.     )
  2460.   }
  2461.  
  2462.   let individualTweetMetricSelectors = [
  2463.     config.hideRetweetMetrics    && '[href$="/retweets"]',
  2464.     config.hideLikeMetrics       && '[href$="/likes"]',
  2465.     config.hideQuoteTweetMetrics && '[href$="/retweets/with_comments"]',
  2466.   ].filter(Boolean).join(', ')
  2467.  
  2468.   if (individualTweetMetricSelectors) {
  2469.     // Individual tweet metrics
  2470.     hideCssSelectors.push(
  2471.       `body.Tweet a:is(${individualTweetMetricSelectors}) > :first-child`,
  2472.       `[aria-modal="true"] [data-testid="tweet"] a:is(${individualTweetMetricSelectors}) > :first-child`
  2473.     )
  2474.     // Fix display of whitespace after hidden metrics
  2475.     cssRules.push(
  2476.       `body.Tweet a:is(${individualTweetMetricSelectors}), [aria-modal="true"] [data-testid="tweet"] a:is(${individualTweetMetricSelectors}) { white-space: pre-line; }`
  2477.     )
  2478.   }
  2479.  
  2480.   if (config.hideBookmarkMetrics) {
  2481.     // Bookmark metrics are the only one without a link
  2482.     hideCssSelectors.push('[data-testid="tweet"][tabindex="-1"] [role="group"]:not([id]) > div > div')
  2483.   }
  2484.  
  2485.   let timelineMetricSelectors = [
  2486.     config.hideReplyMetrics   && '[data-testid="reply"]',
  2487.     config.hideRetweetMetrics && '[data-testid$="retweet"]',
  2488.     config.hideLikeMetrics    && '[data-testid$="like"]',
  2489.   ].filter(Boolean).join(', ')
  2490.  
  2491.   if (timelineMetricSelectors) {
  2492.     cssRules.push(
  2493.       `[role="group"] div:is(${timelineMetricSelectors}) span { visibility: hidden; }`
  2494.     )
  2495.   }
  2496. }
  2497.  
  2498. const configureNavFontSizeCss = (() => {
  2499.   let $style
  2500.  
  2501.   return function configureNavFontSizeCss() {
  2502.     if ($style == null) {
  2503.       $style = addStyle('nav-font-size')
  2504.     }
  2505.     let cssRules = []
  2506.  
  2507.     if (fontSize != null && config.navBaseFontSize) {
  2508.       cssRules.push(`
  2509.         ${Selectors.PRIMARY_NAV_DESKTOP} div[dir] span { font-size: ${fontSize}; font-weight: normal; }
  2510.         ${Selectors.PRIMARY_NAV_DESKTOP} div[dir] { margin-top: -4px; }
  2511.       `)
  2512.     }
  2513.  
  2514.     $style.textContent = cssRules.map(dedent).join('\n')
  2515.   }
  2516. })()
  2517.  
  2518. /**
  2519.  * Configures – or re-configures – the separated tweets timeline title.
  2520.  *
  2521.  * If we're currently on the separated tweets timeline and…
  2522.  * - …its title has changed, the page title will be changed to "navigate" to it.
  2523.  * - …the separated tweets timeline is no longer needed, we'll change the page
  2524.  *   title to "navigate" back to the main timeline.
  2525.  *
  2526.  * @returns {boolean} `true` if "navigation" was triggered by this call
  2527.  */
  2528. function configureSeparatedTweetsTimelineTitle() {
  2529.   let wasOnSeparatedTweetsTimeline = isOnSeparatedTweetsTimeline()
  2530.   let previousTitle = separatedTweetsTimelineTitle
  2531.  
  2532.   if (config.retweets == 'separate' && config.quoteTweets == 'separate') {
  2533.     separatedTweetsTimelineTitle = getString('SHARED_TWEETS')
  2534.   } else if (config.retweets == 'separate') {
  2535.     separatedTweetsTimelineTitle = getString('RETWEETS')
  2536.   } else if (config.quoteTweets == 'separate') {
  2537.     separatedTweetsTimelineTitle = getString('QUOTE_TWEETS')
  2538.   } else {
  2539.     separatedTweetsTimelineTitle = null
  2540.   }
  2541.  
  2542.   let titleChanged = previousTitle != separatedTweetsTimelineTitle
  2543.   if (wasOnSeparatedTweetsTimeline) {
  2544.     if (separatedTweetsTimelineTitle == null) {
  2545.       log('moving from separated tweets timeline to main timeline after config change')
  2546.       setTitle(getString('HOME'))
  2547.       return true
  2548.     }
  2549.     if (titleChanged) {
  2550.       log('applying new separated tweets timeline title after config change')
  2551.       setTitle(separatedTweetsTimelineTitle)
  2552.       return true
  2553.     }
  2554.   } else {
  2555.     if (titleChanged && previousTitle != null && lastMainTimelineTitle == previousTitle) {
  2556.       log('updating lastMainTimelineTitle with new separated tweets timeline title')
  2557.       lastMainTimelineTitle = separatedTweetsTimelineTitle
  2558.     }
  2559.   }
  2560. }
  2561.  
  2562. const configureThemeCss = (() => {
  2563.   let $style
  2564.  
  2565.   return function configureThemeCss() {
  2566.     if ($style == null) {
  2567.       $style = addStyle('theme')
  2568.     }
  2569.     let cssRules = []
  2570.  
  2571.     if (debug) {
  2572.       cssRules.push(`
  2573.         [data-item-type]::after {
  2574.           position: absolute;
  2575.           top: 0;
  2576.           ${ltr ? 'right': 'left'}: 50px;
  2577.           content: attr(data-item-type);
  2578.           font-family: ${fontFamilyRule?.style.fontFamily || '-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial'};
  2579.           background-color: rgb(242, 29, 29);
  2580.           color: white;
  2581.           font-size: 11px;
  2582.           font-weight: bold;
  2583.           padding: 4px 6px;
  2584.           border-bottom-left-radius: 1em;
  2585.           border-bottom-right-radius: 1em;
  2586.         }
  2587.       `)
  2588.     }
  2589.  
  2590.     // Active tab colour for custom tabs
  2591.     if (themeColor != null && shouldShowSeparatedTweetsTab()) {
  2592.       cssRules.push(`
  2593.         body.SeparatedTweets #tnt_separated_tweets_tab > a > div > div > div {
  2594.           background-color: ${themeColor} !important;
  2595.         }
  2596.       `)
  2597.     }
  2598.  
  2599.     if (config.replaceLogo) {
  2600.       cssRules.push(`
  2601.         ${Selectors.X_LOGO_PATH} {
  2602.           ${themeColor ? `fill: ${themeColor};` : ''}
  2603.           d: path("${Svgs.TWITTER_LOGO_PATH}");
  2604.         }
  2605.         .tnt_logo {
  2606.           ${themeColor ? `fill: ${themeColor};` : ''}
  2607.         }
  2608.       `)
  2609.     }
  2610.  
  2611.     if (config.uninvertFollowButtons) {
  2612.       // Shared styles for Following and Follow buttons
  2613.       cssRules.push(`
  2614.         [role="button"][data-testid$="-unfollow"]:not(:hover) {
  2615.           border-color: rgba(0, 0, 0, 0) !important;
  2616.         }
  2617.         [role="button"][data-testid$="-follow"] {
  2618.           background-color: rgba(0, 0, 0, 0) !important;
  2619.         }
  2620.       `)
  2621.       if (config.followButtonStyle == 'monochrome' || themeColor == null) {
  2622.         cssRules.push(`
  2623.           /* Following button */
  2624.           body.Default [role="button"][data-testid$="-unfollow"]:not(:hover) {
  2625.             background-color: rgb(15, 20, 25) !important;
  2626.           }
  2627.           body.Default [role="button"][data-testid$="-unfollow"]:not(:hover) > :is(div, span) {
  2628.             color: rgb(255, 255, 255) !important;
  2629.           }
  2630.           body:is(.Dim, .LightsOut) [role="button"][data-testid$="-unfollow"]:not(:hover) {
  2631.             background-color: rgb(255, 255, 255) !important;
  2632.           }
  2633.           body:is(.Dim, .LightsOut) [role="button"][data-testid$="-unfollow"]:not(:hover) > :is(div, span) {
  2634.             color: rgb(15, 20, 25) !important;
  2635.           }
  2636.           /* Follow button */
  2637.           body.Default [role="button"][data-testid$="-follow"] {
  2638.             border-color: rgb(207, 217, 222) !important;
  2639.           }
  2640.           body:is(.Dim, .LightsOut) [role="button"][data-testid$="-follow"] {
  2641.             border-color: rgb(83, 100, 113) !important;
  2642.           }
  2643.           body.Default [role="button"][data-testid$="-follow"] > :is(div, span) {
  2644.             color: rgb(15, 20, 25) !important;
  2645.           }
  2646.           body:is(.Dim, .LightsOut) [role="button"][data-testid$="-follow"] > :is(div, span) {
  2647.             color: rgb(255, 255, 255) !important;
  2648.           }
  2649.           body.Default [role="button"][data-testid$="-follow"]:hover {
  2650.             background-color: rgba(15, 20, 25, 0.1) !important;
  2651.           }
  2652.           body:is(.Dim, .LightsOut) [role="button"][data-testid$="-follow"]:hover {
  2653.             background-color: rgba(255, 255, 255, 0.1) !important;
  2654.           }
  2655.         `)
  2656.       }
  2657.       if (config.followButtonStyle == 'themed' && themeColor != null) {
  2658.         cssRules.push(`
  2659.           /* Following button */
  2660.           [role="button"][data-testid$="-unfollow"]:not(:hover) {
  2661.             background-color: ${themeColor} !important;
  2662.           }
  2663.           [role="button"][data-testid$="-unfollow"]:not(:hover) > :is(div, span) {
  2664.             color: rgb(255, 255, 255) !important;
  2665.           }
  2666.           /* Follow button */
  2667.           [role="button"][data-testid$="-follow"] {
  2668.             border-color: ${themeColor} !important;
  2669.           }
  2670.           [role="button"][data-testid$="-follow"] > :is(div, span) {
  2671.             color: ${themeColor} !important;
  2672.           }
  2673.           [role="button"][data-testid$="-follow"]:hover {
  2674.             background-color: ${themeColor} !important;
  2675.           }
  2676.           [role="button"][data-testid$="-follow"]:hover > :is(div, span) {
  2677.             color: rgb(255, 255, 255) !important;
  2678.           }
  2679.         `)
  2680.       }
  2681.       if (mobile) {
  2682.         cssRules.push(`
  2683.           body.MediaViewer [role="button"][data-testid$="follow"]:not(:hover) {
  2684.             border: revert !important;
  2685.             background-color: transparent !important;
  2686.           }
  2687.           body.MediaViewer [role="button"][data-testid$="follow"]:not(:hover) > div {
  2688.             color: ${themeColor} !important;
  2689.           }
  2690.         `)
  2691.       }
  2692.     }
  2693.  
  2694.     $style.textContent = cssRules.map(dedent).join('\n')
  2695.   }
  2696. })()
  2697.  
  2698. /**
  2699.  * @param {HTMLElement} $tweet
  2700.  * @param {?{getText?: boolean}} options
  2701.  * @returns {import("./types").QuotedTweet}
  2702.  */
  2703.  function getQuotedTweetDetails($tweet, options = {}) {
  2704.   let {getText = false} = options
  2705.   let $quotedTweet = $tweet.querySelector('div[id^="id__"] > div[dir] > span').parentElement.nextElementSibling
  2706.   let $userName = $quotedTweet?.querySelector('[data-testid="User-Name"]')
  2707.   let user = $userName?.querySelector('[tabindex="-1"]')?.textContent
  2708.   let time = $userName?.querySelector('time')?.dateTime
  2709.   if (!getText) return {user, time}
  2710.  
  2711.   let $heading = $quotedTweet?.querySelector(':scope > div > div:first-child')
  2712.   let $qtText = $heading?.nextElementSibling?.querySelector('[lang]')
  2713.   let text = $qtText && Array.from($qtText.childNodes, node => {
  2714.     if (node.nodeType == 1) {
  2715.       if (node.nodeName == 'IMG') return node.alt
  2716.       return node.textContent
  2717.     }
  2718.     return node.nodeValue
  2719.   }).join('')
  2720.   return {user, time, text}
  2721. }
  2722.  
  2723. /**
  2724.  * Attempts to determine the type of a timeline Tweet given the element with
  2725.  * data-testid="tweet" on it, falling back to TWEET if it doesn't appear to be
  2726.  * one of the particular types we care about.
  2727.  * @param {HTMLElement} $tweet
  2728.  * @param {?boolean} checkSocialContext
  2729.  * @returns {import("./types").TweetType}
  2730.  */
  2731. function getTweetType($tweet, checkSocialContext = false) {
  2732.   if ($tweet.closest(Selectors.PROMOTED_TWEET_CONTAINER)) {
  2733.     return 'PROMOTED_TWEET'
  2734.   }
  2735.   // Assume social context tweets are Retweets
  2736.   if ($tweet.querySelector('[data-testid="socialContext"]')) {
  2737.     if (checkSocialContext) {
  2738.       let svgPath = $tweet.querySelector('svg path')?.getAttribute('d') ?? ''
  2739.       if (svgPath.startsWith('M7 4.5C7 3.12 8.12 2 9.5 2h5C1')) return 'PINNED_TWEET'
  2740.     }
  2741.     // Quoted tweets from accounts you blocked or muted are displayed as an
  2742.     // <article> with "This Tweet is unavailable."
  2743.     if ($tweet.querySelector('article')) {
  2744.       return 'UNAVAILABLE_RETWEET'
  2745.     }
  2746.     // Quoted tweets are preceded by visually-hidden "Quote Tweet" text
  2747.     if ($tweet.querySelector('div[id^="id__"] > div[dir] > span')?.textContent.includes(getString('QUOTE_TWEET'))) {
  2748.       return 'RETWEETED_QUOTE_TWEET'
  2749.     }
  2750.     return 'RETWEET'
  2751.   }
  2752.   // Quoted tweets are preceded by visually-hidden "Quote Tweet" text
  2753.   if ($tweet.querySelector('div[id^="id__"] > div[dir] > span')?.textContent.includes(getString('QUOTE_TWEET'))) {
  2754.     return 'QUOTE_TWEET'
  2755.   }
  2756.   // Quoted tweets from accounts you blocked or muted are displayed as an
  2757.   // <article> with "This Tweet is unavailable."
  2758.   if ($tweet.querySelector('article')) {
  2759.     return 'UNAVAILABLE_QUOTE_TWEET'
  2760.   }
  2761.   return 'TWEET'
  2762. }
  2763.  
  2764. // Add 1 every time this gets broken: 6
  2765. function getVerifiedProps($svg) {
  2766.   let propsGetter = (props) => props?.children?.props?.children?.[0]?.[0]?.props
  2767.   let $parent = $svg.parentElement.parentElement
  2768.   // Verified badge button on the profile screen
  2769.   if (isOnProfilePage() && $svg.parentElement.getAttribute('role') == 'button') {
  2770.     $parent = $svg.closest('span').parentElement
  2771.   }
  2772.   // Link variant in "user followed/liked/retweeted" notifications
  2773.   else if (isOnNotificationsPage() && $parent.getAttribute('role') == 'link') {
  2774.     propsGetter = (props) => {
  2775.       let linkChildren = props?.children?.props?.children?.[0]
  2776.       return linkChildren?.[linkChildren.length - 1]?.props
  2777.     }
  2778.   }
  2779.   if ($parent.wrappedJSObject) {
  2780.     $parent = $parent.wrappedJSObject
  2781.   }
  2782.   let reactPropsKey = Object.keys($parent).find(key => key.startsWith('__reactProps$'))
  2783.   let props = propsGetter($parent[reactPropsKey])
  2784.   if (!props) {
  2785.     warn('React props not found for', $svg)
  2786.   }
  2787.   else if (!('isVerified' in props)) {
  2788.     warn('isVerified not in React props for', $svg, {props})
  2789.   }
  2790.   return props
  2791. }
  2792.  
  2793. /**
  2794.  * @param {HTMLElement} $popup
  2795.  * @returns {{tookAction: boolean, onPopupClosed?: () => void}}
  2796.  */
  2797. function handlePopup($popup) {
  2798.   let result = {tookAction: false, onPopupClosed: null}
  2799.  
  2800.   if (desktop && !isDesktopMediaModalOpen && URL_MEDIA_RE.test(location.pathname) && currentPath != location.pathname) {
  2801.     log('media modal opened')
  2802.     isDesktopMediaModalOpen = true
  2803.     observeDesktopModalTimeline()
  2804.     return {
  2805.       tookAction: true,
  2806.       onPopupClosed() {
  2807.         log('media modal closed')
  2808.         isDesktopMediaModalOpen = false
  2809.         disconnectAllModalObservers()
  2810.       }
  2811.     }
  2812.   }
  2813.  
  2814.   if (config.twitterBlueChecks != 'ignore' && desktop && !isDesktopUserListModalOpen && URL_TWEET_LIKES_RETWEETS_RE.test(location.pathname)) {
  2815.     let modalType = URL_TWEET_LIKES_RETWEETS_RE.exec(location.pathname)[1]
  2816.     log(`${modalType} modal opened`)
  2817.     isDesktopUserListModalOpen = true
  2818.     observeUserListTimeline($popup, location.pathname)
  2819.     return {
  2820.       tookAction: true,
  2821.       onPopupClosed() {
  2822.         log(`${modalType} modal closed`)
  2823.         isDesktopUserListModalOpen = false
  2824.         disconnectAllModalObservers()
  2825.       }
  2826.     }
  2827.   }
  2828.  
  2829.   if (isOnListPage()) {
  2830.     let $switchSvg = $popup.querySelector(`svg path[d^="M12 3.75c-4.56 0-8.25 3.69-8.25 8.25s"]`)
  2831.     if ($switchSvg) {
  2832.       addToggleListRetweetsMenuItem($popup.querySelector(`[role="menuitem"]`))
  2833.       return {tookAction: true}
  2834.     }
  2835.   }
  2836.  
  2837.   if (config.mutableQuoteTweets) {
  2838.     if (quotedTweet) {
  2839.       let $blockMenuItem = /** @type {HTMLElement} */ ($popup.querySelector(Selectors.BLOCK_MENU_ITEM))
  2840.       if ($blockMenuItem) {
  2841.         addMuteQuotesMenuItem($blockMenuItem)
  2842.         result.tookAction = true
  2843.         // Clear the quoted tweet when the popup closes
  2844.         result.onPopupClosed = () => {
  2845.           quotedTweet = null
  2846.         }
  2847.       } else {
  2848.         quotedTweet = null
  2849.       }
  2850.     }
  2851.   }
  2852.  
  2853.   if (config.fastBlock) {
  2854.     if (blockMenuItemSeen && $popup.querySelector('[data-testid="confirmationSheetConfirm"]')) {
  2855.       log('fast blocking')
  2856.       ;/** @type {HTMLElement} */ ($popup.querySelector('[data-testid="confirmationSheetConfirm"]')).click()
  2857.       result.tookAction = true
  2858.     }
  2859.     else if ($popup.querySelector(Selectors.BLOCK_MENU_ITEM)) {
  2860.       log('preparing for fast blocking')
  2861.       blockMenuItemSeen = true
  2862.       // Create a nested observer for mobile, as it reuses the popup element
  2863.       result.tookAction = !mobile
  2864.     } else {
  2865.       blockMenuItemSeen = false
  2866.     }
  2867.   }
  2868.  
  2869.   if (config.hideTwitterBlueUpsells) {
  2870.     // The "Pin to your profile" menu item is currently the only one which opens
  2871.     // a sheet dialog.
  2872.     if (pinMenuItemSeen && $popup.querySelector('[data-testid="sheetDialog"]')) {
  2873.       log('pin to your profile modal opened')
  2874.       $popup.classList.add('PinModal')
  2875.       result.tookAction = true
  2876.     }
  2877.     else if ($popup.querySelector('[data-testid="highlighOnPin"]')) {
  2878.       log('preparing to hide Twitter Blue upsell when pinning a tweet')
  2879.       pinMenuItemSeen = true
  2880.       // Create a nested observer for mobile, as it reuses the popup element
  2881.       result.tookAction = !mobile
  2882.     } else {
  2883.       pinMenuItemSeen = false
  2884.     }
  2885.   }
  2886.  
  2887.   if (config.addAddMutedWordMenuItem) {
  2888.     let linkSelector = desktop ? 'a[href$="/compose/tweet/unsent/drafts"]' : 'a[href$="/bookmarks"]'
  2889.     let $link = /** @type {HTMLElement} */ ($popup.querySelector(linkSelector))
  2890.     if ($link) {
  2891.       addAddMutedWordMenuItem($link, linkSelector)
  2892.       result.tookAction = true
  2893.     }
  2894.   }
  2895.  
  2896.   if (config.twitterBlueChecks != 'ignore') {
  2897.     // User typeahead dropdown
  2898.     let $typeaheadDropdown = /** @type {HTMLElement} */ ($popup.querySelector('div[id^="typeaheadDropdown"]'))
  2899.     if ($typeaheadDropdown) {
  2900.       log('typeahead dropdown appeared')
  2901.       let observer = observeElement($typeaheadDropdown, () => {
  2902.         processBlueChecks($typeaheadDropdown)
  2903.       }, 'popup typeahead dropdown')
  2904.       return {
  2905.         tookAction: true,
  2906.         onPopupClosed() {
  2907.           log('typeahead dropdown closed')
  2908.           observer.disconnect()
  2909.         }
  2910.       }
  2911.     }
  2912.  
  2913.     // User hovercard popup
  2914.     let $hoverCard = /** @type {HTMLElement} */ ($popup.querySelector('[data-testid="HoverCard"]'))
  2915.     if ($hoverCard) {
  2916.       result.tookAction = true
  2917.       getElement('div[data-testid^="UserAvatar-Container"]', {
  2918.         context: $hoverCard,
  2919.         name: 'user hovercard contents',
  2920.         timeout: 500,
  2921.       }).then(($contents) => {
  2922.         if ($contents) processBlueChecks($popup)
  2923.       })
  2924.     }
  2925.   }
  2926.  
  2927.   // Verified account popup when you press the check button on a profile page
  2928.   if (config.twitterBlueChecks == 'replace' && isOnProfilePage()) {
  2929.     if (mobile) {
  2930.       let $verificationBadge = /** @type {HTMLElement} */ ($popup.querySelector('[data-testid="sheetDialog"] [data-testid="verificationBadge"]'))
  2931.       if ($verificationBadge) {
  2932.         result.tookAction = true
  2933.         let $headerBlueCheck = document.querySelector(`body.Profile ${Selectors.MOBILE_TIMELINE_HEADER_NEW} .tnt_blue_check`)
  2934.         if ($headerBlueCheck) {
  2935.           blueCheck($verificationBadge)
  2936.         }
  2937.       }
  2938.     } else {
  2939.       let $hoverCard = /** @type {HTMLElement} */ ($popup.querySelector('[data-testid="HoverCard"]'))
  2940.       if ($hoverCard) {
  2941.         result.tookAction = true
  2942.         getElement(':scope > div > div > div > svg[data-testid="verificationBadge"]', {
  2943.           context: $hoverCard,
  2944.           name: 'verified account hovercard verification badge',
  2945.           timeout: 500,
  2946.         }).then(($verificationBadge) => {
  2947.           if (!$verificationBadge) return
  2948.  
  2949.           let $headerBlueCheck = document.querySelector(`body.Profile ${Selectors.PRIMARY_COLUMN} > div > div:first-of-type h2 .tnt_blue_check`)
  2950.           if (!$headerBlueCheck) return
  2951.  
  2952.           // Wait for the hovercard to render its contents
  2953.           let popupRenderObserver = observeElement($popup, (mutations) => {
  2954.             if (!mutations.length) return
  2955.             blueCheck($popup.querySelector('svg[data-testid="verificationBadge"]'))
  2956.             popupRenderObserver.disconnect()
  2957.           }, 'verified popup render', {childList: true, subtree: true})
  2958.         })
  2959.       }
  2960.     }
  2961.   }
  2962.  
  2963.   return result
  2964. }
  2965.  
  2966. function isBlueVerified($svg) {
  2967.   let props = getVerifiedProps($svg)
  2968.   return Boolean(props && props.isBlueVerified && !(props.verifiedType || props.affiliateBadgeInfo?.userLabelType == 'BusinessLabel'))
  2969. }
  2970.  
  2971. /**
  2972.  * Checks if a tweet is preceded by an element creating a vertical reply line.
  2973.  * @param {HTMLElement} $tweet
  2974.  * @returns {boolean}
  2975.  */
  2976. function isReplyToPreviousTweet($tweet) {
  2977.   let $replyLine = $tweet.firstElementChild?.firstElementChild?.firstElementChild?.firstElementChild?.firstElementChild?.firstElementChild
  2978.   if ($replyLine) {
  2979.     return getComputedStyle($replyLine).width == '2px'
  2980.   }
  2981. }
  2982.  
  2983. /**
  2984.  * @returns {{disconnect()}}
  2985.  */
  2986. function onPopup($popup) {
  2987.   log('popup appeared', $popup)
  2988.  
  2989.   // If handlePopup did something, we don't need to observe nested popups
  2990.   let {tookAction, onPopupClosed} = handlePopup($popup)
  2991.   if (tookAction) {
  2992.     return onPopupClosed ? {disconnect: onPopupClosed} : null
  2993.   }
  2994.  
  2995.   /** @type {HTMLElement} */
  2996.   let $nestedPopup
  2997.  
  2998.   let nestedObserver = observeElement($popup, (mutations) => {
  2999.     mutations.forEach((mutation) => {
  3000.       mutation.addedNodes.forEach((/** @type {HTMLElement} */ $el) => {
  3001.         log('nested popup appeared', $el)
  3002.         $nestedPopup = $el
  3003.         ;({onPopupClosed} = handlePopup($el))
  3004.       })
  3005.       mutation.removedNodes.forEach((/** @type {HTMLElement} */ $el) => {
  3006.         if ($el !== $nestedPopup) return
  3007.         if (onPopupClosed) {
  3008.           log('cleaning up after nested popup removed')
  3009.           onPopupClosed()
  3010.         }
  3011.       })
  3012.     })
  3013.   })
  3014.  
  3015.   let disconnect = nestedObserver.disconnect.bind(nestedObserver)
  3016.   nestedObserver.disconnect = () => {
  3017.     if (onPopupClosed) {
  3018.       log('cleaning up after nested popup observer disconnected')
  3019.       onPopupClosed()
  3020.     }
  3021.     disconnect()
  3022.   }
  3023.  
  3024.   return nestedObserver
  3025. }
  3026.  
  3027. /**
  3028.  * @param {HTMLElement} $timeline
  3029.  * @param {string} page
  3030.  * @param {import("./types").TimelineOptions?} options
  3031.  */
  3032. function onTimelineChange($timeline, page, options = {}) {
  3033.   let startTime = Date.now()
  3034.   let {classifyTweets = true, hideHeadings = true} = options
  3035.  
  3036.   let isOnMainTimeline = isOnMainTimelinePage()
  3037.   let isOnListTimeline = isOnListPage()
  3038.   let isOnProfileTimeline = isOnProfilePage()
  3039.   let timelineHasSpecificHandling = isOnMainTimeline || isOnListTimeline || isOnProfileTimeline
  3040.  
  3041.   if (config.twitterBlueChecks != 'ignore' && !timelineHasSpecificHandling) {
  3042.     processBlueChecks($timeline)
  3043.   }
  3044.  
  3045.   if (isSafari && config.replaceLogo && isOnNotificationsPage()) {
  3046.     processTwitterLogos($timeline)
  3047.   }
  3048.  
  3049.   if (!classifyTweets) return
  3050.  
  3051.   let itemTypes = {}
  3052.   let hiddenItemCount = 0
  3053.   let hiddenItemTypes = {}
  3054.  
  3055.   /** @type {?boolean} */
  3056.   let hidPreviousItem = null
  3057.   /** @type {{$item: Element, hideItem?: boolean}[]} */
  3058.   let changes = []
  3059.  
  3060.   for (let $item of $timeline.children) {
  3061.     /** @type {?import("./types").TimelineItemType} */
  3062.     let itemType = null
  3063.     /** @type {?boolean} */
  3064.     let hideItem = null
  3065.     /** @type {?HTMLElement} */
  3066.     let $tweet = $item.querySelector(Selectors.TWEET)
  3067.     /** @type {boolean} */
  3068.     let isReply = false
  3069.     /** @type {boolean} */
  3070.     let isBlueTweet = false
  3071.  
  3072.     if ($tweet != null) {
  3073.       itemType = getTweetType($tweet, isOnProfileTimeline)
  3074.       if (timelineHasSpecificHandling) {
  3075.         isReply = isReplyToPreviousTweet($tweet)
  3076.         if (isReply && hidPreviousItem != null) {
  3077.           hideItem = hidPreviousItem
  3078.         } else {
  3079.           if (isOnMainTimeline) {
  3080.             hideItem = shouldHideMainTimelineItem(itemType, page)
  3081.           }
  3082.           else if (isOnListTimeline) {
  3083.             hideItem = shouldHideListTimelineItem(itemType)
  3084.           }
  3085.           else if (isOnProfileTimeline) {
  3086.             hideItem = shouldHideProfileTimelineItem(itemType)
  3087.           }
  3088.         }
  3089.  
  3090.         if (!hideItem && config.mutableQuoteTweets && (itemType == 'QUOTE_TWEET' || itemType == 'RETWEETED_QUOTE_TWEET')) {
  3091.           if (config.mutedQuotes.length > 0) {
  3092.             let quotedTweet = getQuotedTweetDetails($tweet)
  3093.             hideItem = config.mutedQuotes.some(muted => muted.user == quotedTweet.user && muted.time == quotedTweet.time)
  3094.           }
  3095.           if (!hideItem) {
  3096.             addCaretMenuListenerForQuoteTweet($tweet)
  3097.           }
  3098.         }
  3099.  
  3100.         if (config.twitterBlueChecks != 'ignore') {
  3101.           for (let $svg of $tweet.querySelectorAll(Selectors.VERIFIED_TICK)) {
  3102.             let isBlueCheck = isBlueVerified($svg)
  3103.             if (!isBlueCheck) continue
  3104.  
  3105.             blueCheck($svg)
  3106.  
  3107.             let userProfileLink = $svg.closest('a[role="link"]:not([href^="/i/status"])')
  3108.             if (!userProfileLink) continue
  3109.  
  3110.             isBlueTweet = true
  3111.           }
  3112.         }
  3113.       }
  3114.     }
  3115.     else if (!timelineHasSpecificHandling) {
  3116.       if ($item.querySelector(':scope > div > div > div > article')) {
  3117.         itemType = 'UNAVAILABLE'
  3118.       }
  3119.     }
  3120.  
  3121.     if (!timelineHasSpecificHandling) {
  3122.       if (itemType != null) {
  3123.         hideItem = shouldHideOtherTimelineItem(itemType)
  3124.       }
  3125.     }
  3126.  
  3127.     if (itemType == null) {
  3128.       if ($item.querySelector(Selectors.TIMELINE_HEADING)) {
  3129.         itemType = 'HEADING'
  3130.         hideItem = hideHeadings && config.hideWhoToFollowEtc
  3131.       }
  3132.     }
  3133.  
  3134.     if (debug && itemType != null) {
  3135.       $item.firstElementChild.dataset.itemType = `${itemType}${isReply ? ' / REPLY' : ''}${isBlueTweet ? ' / BLUE' : ''}`
  3136.     }
  3137.  
  3138.     // Assume a non-identified item following an identified item is related
  3139.     if (itemType == null && hidPreviousItem != null) {
  3140.       hideItem = hidPreviousItem
  3141.       itemType = 'SUBSEQUENT_ITEM'
  3142.     }
  3143.  
  3144.     if (itemType != null) {
  3145.       itemTypes[itemType] ||= 0
  3146.       itemTypes[itemType]++
  3147.     }
  3148.  
  3149.     if (hideItem) {
  3150.       hiddenItemCount++
  3151.       hiddenItemTypes[itemType] ||= 0
  3152.       hiddenItemTypes[itemType]++
  3153.     }
  3154.  
  3155.     if (hideItem != null && $item.firstElementChild) {
  3156.       if (/** @type {HTMLElement} */ ($item.firstElementChild).style.display != (hideItem ? 'none' : '')) {
  3157.         changes.push({$item, hideItem})
  3158.       }
  3159.     }
  3160.  
  3161.     hidPreviousItem = hideItem
  3162.   }
  3163.  
  3164.   for (let change of changes) {
  3165.     /** @type {HTMLElement} */ (change.$item.firstElementChild).style.display = change.hideItem ? 'none' : ''
  3166.   }
  3167.  
  3168.   log(
  3169.     `processed ${$timeline.children.length} timeline item${s($timeline.children.length)} in ${Date.now() - startTime}ms`,
  3170.     itemTypes, `hid ${hiddenItemCount}`, hiddenItemTypes
  3171.   )
  3172. }
  3173.  
  3174. /**
  3175.  * @param {HTMLElement} $timeline
  3176.  */
  3177. function onIndividualTweetTimelineChange($timeline) {
  3178.   let startTime = Date.now()
  3179.  
  3180.   let itemTypes = {}
  3181.   let hiddenItemCount = 0
  3182.   let hiddenItemTypes = {}
  3183.  
  3184.   /** @type {?boolean} */
  3185.   let hidPreviousItem = null
  3186.   /** @type {boolean} */
  3187.   let hideAllSubsequentItems = false
  3188.   /** @type {string} */
  3189.   let opScreenName = /^\/([a-zA-Z\d_]{1,20})\//.exec(location.pathname)[1].toLowerCase()
  3190.   /** @type {{$item: Element, hideItem?: boolean}[]} */
  3191.   let changes = []
  3192.   /** @type {import("./types").UserInfoObject} */
  3193.   let userInfo = getUserInfo()
  3194.  
  3195.   for (let $item of $timeline.children) {
  3196.     /** @type {?import("./types").TimelineItemType} */
  3197.     let itemType = null
  3198.     /** @type {?boolean} */
  3199.     let hideItem = null
  3200.     /** @type {?HTMLElement} */
  3201.     let $tweet = $item.querySelector(Selectors.TWEET)
  3202.     /** @type {boolean} */
  3203.     let isFocusedTweet = false
  3204.     /** @type {boolean} */
  3205.     let isReply = false
  3206.     /** @type {boolean} */
  3207.     let isBlueTweet = false
  3208.     /** @type {?string} */
  3209.     let screenName = null
  3210.  
  3211.     if (hideAllSubsequentItems) {
  3212.       hideItem = true
  3213.       itemType = 'DISCOVER_MORE_TWEET'
  3214.     }
  3215.     else if ($tweet != null) {
  3216.       isFocusedTweet = $tweet.tabIndex == -1
  3217.       isReply = isReplyToPreviousTweet($tweet)
  3218.       if (isFocusedTweet) {
  3219.         itemType = 'FOCUSED_TWEET'
  3220.         hideItem = false
  3221.       } else {
  3222.         itemType = getTweetType($tweet)
  3223.         if (isReply && hidPreviousItem != null) {
  3224.           hideItem = hidPreviousItem
  3225.         } else {
  3226.           hideItem = shouldHideIndividualTweetTimelineItem(itemType)
  3227.         }
  3228.       }
  3229.  
  3230.       if (config.twitterBlueChecks != 'ignore' || config.hideTwitterBlueReplies) {
  3231.         for (let $svg of $tweet.querySelectorAll(Selectors.VERIFIED_TICK)) {
  3232.           let isBlueCheck = isBlueVerified($svg)
  3233.           if (!isBlueCheck) continue
  3234.  
  3235.           if (config.twitterBlueChecks != 'ignore') {
  3236.             blueCheck($svg)
  3237.           }
  3238.  
  3239.           let userProfileLink = /** @type {HTMLAnchorElement} */ ($svg.closest('a[role="link"]:not([href^="/i/status"])'))
  3240.           if (!userProfileLink) continue
  3241.  
  3242.           isBlueTweet = true
  3243.           screenName = userProfileLink.href.split('/').pop()
  3244.         }
  3245.  
  3246.         // Replies to the focused tweet don't have the reply indicator
  3247.         if (isBlueTweet && !isFocusedTweet && !isReply && screenName.toLowerCase() != opScreenName) {
  3248.           itemType = 'BLUE_REPLY'
  3249.           if (!hideItem) {
  3250.             let user = userInfo[screenName]
  3251.             hideItem = config.hideTwitterBlueReplies && (user == null || !(
  3252.               user.following && !config.hideBlueReplyFollowing ||
  3253.               user.followedBy && !config.hideBlueReplyFollowedBy ||
  3254.               user.followersCount >= 1000000 && config.showBlueReplyFollowersCount
  3255.             ))
  3256.           }
  3257.         }
  3258.       }
  3259.     }
  3260.     else if ($item.querySelector('article')) {
  3261.       if ($item.querySelector('[role="button"]')?.textContent == getString('SHOW')) {
  3262.         itemType = 'SHOW_MORE'
  3263.       } else {
  3264.         itemType = 'UNAVAILABLE'
  3265.         hideItem = config.hideUnavailableQuoteTweets
  3266.       }
  3267.     } else {
  3268.       // We need to identify "Show more replies" so it doesn't get hidden if the
  3269.       // item immediately before it was hidden.
  3270.       let $button = $item.querySelector('div[role="button"]')
  3271.       if ($button) {
  3272.         if ($button?.textContent == getString('SHOW_MORE_REPLIES')) {
  3273.           itemType = 'SHOW_MORE'
  3274.         }
  3275.       } else {
  3276.         let $heading = $item.querySelector(Selectors.TIMELINE_HEADING)
  3277.         if ($heading) {
  3278.           // Discover More headings have a description next to them
  3279.           if ($heading.nextElementSibling &&
  3280.               $heading.nextElementSibling.tagName == 'DIV' &&
  3281.               $heading.nextElementSibling.getAttribute('dir') != null) {
  3282.             itemType = 'DISCOVER_MORE_HEADING'
  3283.             hideItem = config.hideMoreTweets
  3284.             hideAllSubsequentItems = config.hideMoreTweets
  3285.           } else {
  3286.             itemType = 'HEADING'
  3287.           }
  3288.         }
  3289.       }
  3290.     }
  3291.  
  3292.     if (debug && itemType != null) {
  3293.       $item.firstElementChild.dataset.itemType = `${itemType}${isReply ? ' / REPLY' : ''}${isBlueTweet && itemType != 'BLUE_REPLY' ? ' / BLUE' : ''}`
  3294.     }
  3295.  
  3296.     // Assume a non-identified item following an identified item is related
  3297.     if (itemType == null && hidPreviousItem != null) {
  3298.       hideItem = hidPreviousItem
  3299.       itemType = 'SUBSEQUENT_ITEM'
  3300.     }
  3301.  
  3302.     if (itemType != null) {
  3303.       itemTypes[itemType] ||= 0
  3304.       itemTypes[itemType]++
  3305.     }
  3306.  
  3307.     if (hideItem) {
  3308.       hiddenItemCount++
  3309.       hiddenItemTypes[itemType] ||= 0
  3310.       hiddenItemTypes[itemType]++
  3311.     }
  3312.  
  3313.     if (isFocusedTweet) {
  3314.       // Tweets prior to the focused tweet should never be hidden
  3315.       changes = []
  3316.       hiddenItemCount = 0
  3317.       hiddenItemTypes = {}
  3318.     }
  3319.     else if (hideItem != null && $item.firstElementChild) {
  3320.       if (/** @type {HTMLElement} */ ($item.firstElementChild).style.display != (hideItem ? 'none' : '')) {
  3321.         changes.push({$item, hideItem})
  3322.       }
  3323.     }
  3324.  
  3325.     hidPreviousItem = hideItem
  3326.   }
  3327.  
  3328.   for (let change of changes) {
  3329.     /** @type {HTMLElement} */ (change.$item.firstElementChild).style.display = change.hideItem ? 'none' : ''
  3330.   }
  3331.  
  3332.   log(
  3333.     `processed ${$timeline.children.length} thread item${s($timeline.children.length)} in ${Date.now() - startTime}ms`,
  3334.     itemTypes, `hid ${hiddenItemCount}`, hiddenItemTypes
  3335.   )
  3336. }
  3337.  
  3338. /**
  3339.  * Title format (including notification count):
  3340.  * - LTR: (3) ${title} / X
  3341.  * - RTL: (3) X \ ${title}
  3342.  * @param {string} title
  3343.  */
  3344. function onTitleChange(title) {
  3345.   log('title changed', {title, path: location.pathname})
  3346.  
  3347.   if (checkforDisabledHomeTimeline()) return
  3348.  
  3349.   // Ignore leading notification counts in titles
  3350.   let notificationCount = ''
  3351.   if (TITLE_NOTIFICATION_RE.test(title)) {
  3352.     notificationCount = TITLE_NOTIFICATION_RE.exec(title)[0]
  3353.     title = title.replace(TITLE_NOTIFICATION_RE, '')
  3354.   }
  3355.  
  3356.   if (config.replaceLogo && Boolean(notificationCount) != Boolean(currentNotificationCount)) {
  3357.     observeFavicon.updatePip(Boolean(notificationCount))
  3358.   }
  3359.  
  3360.   let homeNavigationWasUsed = homeNavigationIsBeingUsed
  3361.   homeNavigationIsBeingUsed = false
  3362.  
  3363.   if (title == 'X' || title == getString('TWITTER')) {
  3364.     // Mobile uses "Twitter" when viewing media - we need to let these process
  3365.     // so the next page will be re-processed when the media is closed.
  3366.     if (mobile && (URL_MEDIA_RE.test(location.pathname) || URL_MEDIAVIEWER_RE.test(location.pathname))) {
  3367.       log('viewing media on mobile')
  3368.     }
  3369.     // Ignore Flash of Uninitialised Title when navigating to a page for the
  3370.     // first time.
  3371.     else {
  3372.       log('ignoring Flash of Uninitialised Title')
  3373.       return
  3374.     }
  3375.   }
  3376.  
  3377.   // Remove " / Twitter" or "Twitter \ " from the title
  3378.   let newPage = title
  3379.   if (newPage != 'X' && newPage != getString('TWITTER')) {
  3380.     newPage = title.slice(...ltr ? [0, title.lastIndexOf('/') - 1] : [title.indexOf('\\') + 2])
  3381.   }
  3382.  
  3383.   // Only allow the same page to re-process after a title change on desktop if
  3384.   // the "Customize your view" dialog is currently open.
  3385.   if (newPage == currentPage && !(desktop && location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW)) {
  3386.     log('ignoring duplicate title change')
  3387.     currentNotificationCount = notificationCount
  3388.     return
  3389.   }
  3390.  
  3391.   // Search terms are shown in the title
  3392.   if (currentPath == PagePaths.SEARCH && location.pathname == PagePaths.SEARCH) {
  3393.     log('ignoring title change on Search page')
  3394.     currentNotificationCount = notificationCount
  3395.     return
  3396.   }
  3397.  
  3398.   // On desktop, stay on the separated tweets timeline when…
  3399.   if (desktop && currentPage == separatedTweetsTimelineTitle &&
  3400.       // …the title has changed back to the main timeline…
  3401.       (newPage == getString('HOME')) &&
  3402.       // …the Home nav link or Following / Home header _wasn't_ clicked and…
  3403.       !homeNavigationWasUsed &&
  3404.       (
  3405.         // …the user viewed media.
  3406.         URL_MEDIA_RE.test(location.pathname) ||
  3407.         // …the user stopped viewing media.
  3408.         URL_MEDIA_RE.test(currentPath) ||
  3409.         // …the user opened or used the "Customize your view" dialog.
  3410.         location.pathname == PagePaths.CUSTOMIZE_YOUR_VIEW ||
  3411.         // …the user closed the "Customize your view" dialog.
  3412.         currentPath == PagePaths.CUSTOMIZE_YOUR_VIEW ||
  3413.         // …the user opened the "Send via Direct Message" dialog.
  3414.         location.pathname == PagePaths.COMPOSE_MESSAGE ||
  3415.         // …the user closed the "Send via Direct Message" dialog.
  3416.         currentPath == PagePaths.COMPOSE_MESSAGE ||
  3417.         // …the user opened the compose Tweet dialog.
  3418.         location.pathname == PagePaths.COMPOSE_TWEET ||
  3419.         // …the user closed the compose Tweet dialog.
  3420.         currentPath == PagePaths.COMPOSE_TWEET ||
  3421.         // …the notification count in the title changed.
  3422.         notificationCount != currentNotificationCount
  3423.       )) {
  3424.     log('ignoring title change on separated tweets timeline')
  3425.     currentNotificationCount = notificationCount
  3426.     currentPath = location.pathname
  3427.     setTitle(separatedTweetsTimelineTitle)
  3428.     return
  3429.   }
  3430.  
  3431.   // Restore display of the separated tweets timelne if it's the last one we
  3432.   // saw, and the user navigated back home without using the Home navigation
  3433.   // item.
  3434.   if (location.pathname == PagePaths.HOME &&
  3435.       currentPath != PagePaths.HOME &&
  3436.       !homeNavigationWasUsed &&
  3437.       lastMainTimelineTitle != null &&
  3438.       separatedTweetsTimelineTitle != null &&
  3439.       lastMainTimelineTitle == separatedTweetsTimelineTitle) {
  3440.     log('restoring display of the separated tweets timeline')
  3441.     currentNotificationCount = notificationCount
  3442.     currentPath = location.pathname
  3443.     setTitle(separatedTweetsTimelineTitle)
  3444.     return
  3445.   }
  3446.  
  3447.   // Assumption: all non-FOUT, non-duplicate title changes are navigation, which
  3448.   // need the page to be re-processed.
  3449.  
  3450.   currentPage = newPage
  3451.   currentNotificationCount = notificationCount
  3452.   currentPath = location.pathname
  3453.  
  3454.   if (isOnMainTimelinePage()) {
  3455.     lastMainTimelineTitle = currentPage
  3456.   }
  3457.  
  3458.   log('processing new page')
  3459.  
  3460.   processCurrentPage()
  3461. }
  3462.  
  3463. /**
  3464.  * Processes all Twitter Blue checks inside an element.
  3465.  * @param {HTMLElement} $el
  3466.  */
  3467. function processBlueChecks($el) {
  3468.   for (let $svg of $el.querySelectorAll(`${Selectors.VERIFIED_TICK}:not(.tnt_blue_check)`)) {
  3469.     if (isBlueVerified($svg)) {
  3470.       blueCheck($svg)
  3471.     }
  3472.   }
  3473. }
  3474.  
  3475. /**
  3476.  * Processes all Twitter logos inside an element.
  3477.  */
  3478. function processTwitterLogos($el) {
  3479.   for (let $svgPath of $el.querySelectorAll(Selectors.X_LOGO_PATH)) {
  3480.     twitterLogo($svgPath)
  3481.   }
  3482. }
  3483.  
  3484. function processCurrentPage() {
  3485.   if (pageObservers.length > 0) {
  3486.     log(
  3487.       `disconnecting ${pageObservers.length} page observer${s(pageObservers.length)}`,
  3488.       pageObservers.map(observer => observer['name'])
  3489.     )
  3490.     pageObservers.forEach(observer => observer.disconnect())
  3491.     pageObservers = []
  3492.   }
  3493.  
  3494.   // Hooks for styling pages
  3495.   $body.classList.toggle('Community', isOnCommunityPage())
  3496.   $body.classList.toggle('Explore', isOnExplorePage())
  3497.   $body.classList.toggle('HideSidebar', shouldHideSidebar())
  3498.   $body.classList.toggle('List', isOnListPage())
  3499.   $body.classList.toggle('MainTimeline', isOnMainTimelinePage())
  3500.   $body.classList.toggle('Notifications', isOnNotificationsPage())
  3501.   $body.classList.toggle('Profile', isOnProfilePage())
  3502.   if (!isOnProfilePage()) {
  3503.     $body.classList.remove('Blocked', 'NoMedia')
  3504.   }
  3505.   $body.classList.toggle('QuoteTweets', isOnQuoteTweetsPage())
  3506.   $body.classList.toggle('Tweet', isOnIndividualTweetPage())
  3507.   $body.classList.toggle('Search', isOnSearchPage())
  3508.   $body.classList.toggle('Settings', isOnSettingsPage())
  3509.   $body.classList.toggle('MobileMedia', mobile && URL_MEDIA_RE.test(location.pathname))
  3510.   $body.classList.toggle('MediaViewer', mobile && URL_MEDIAVIEWER_RE.test(location.pathname))
  3511.   $body.classList.remove('TabbedTimeline')
  3512.   $body.classList.remove('SeparatedTweets')
  3513.  
  3514.   if (desktop) {
  3515.     if (config.twitterBlueChecks != 'ignore' || config.fullWidthContent && (isOnMainTimelinePage() || isOnListPage())) {
  3516.       observeSidebar()
  3517.     } else {
  3518.       $body.classList.remove('Sidebar')
  3519.     }
  3520.     if (isSafari && config.replaceLogo) {
  3521.       tweakDesktopLogo()
  3522.     }
  3523.   }
  3524.  
  3525.   if (config.twitterBlueChecks != 'ignore' && (isOnSearchPage() || isOnExplorePage())) {
  3526.     observeSearchForm()
  3527.   }
  3528.  
  3529.   if (isOnMainTimelinePage()) {
  3530.     tweakMainTimelinePage()
  3531.   }
  3532.   else {
  3533.     removeMobileTimelineHeaderElements()
  3534.   }
  3535.  
  3536.   if (isOnProfilePage()) {
  3537.     tweakProfilePage()
  3538.   }
  3539.   else if (isOnFollowListPage()) {
  3540.     tweakFollowListPage()
  3541.   }
  3542.   else if (isOnIndividualTweetPage()) {
  3543.     tweakIndividualTweetPage()
  3544.   }
  3545.   else if (isOnNotificationsPage()) {
  3546.     tweakNotificationsPage()
  3547.   }
  3548.   else if (isOnSearchPage()) {
  3549.     tweakSearchPage()
  3550.   }
  3551.   else if (isOnQuoteTweetsPage()) {
  3552.     tweakQuoteTweetsPage()
  3553.   }
  3554.   else if (isOnListPage()) {
  3555.     tweakListPage()
  3556.   }
  3557.   else if (isOnExplorePage()) {
  3558.     tweakExplorePage()
  3559.   }
  3560.   else if (isOnBookmarksPage()) {
  3561.     tweakBookmarksPage()
  3562.   }
  3563.   else if (isOnCommunitiesPage()) {
  3564.     tweakCommunitiesPage()
  3565.   }
  3566.   else if (isOnCommunityPage()) {
  3567.     tweakCommunityPage()
  3568.   }
  3569.   else if (isOnCommunityMembersPage()) {
  3570.     tweakCommunityMembersPage()
  3571.   }
  3572.  
  3573.   // On mobile, these are pages instead of modals
  3574.   if (mobile) {
  3575.     if (currentPath == PagePaths.COMPOSE_TWEET) {
  3576.       tweakMobileComposeTweetPage()
  3577.     }
  3578.     else if (URL_MEDIAVIEWER_RE.test(currentPath)) {
  3579.       tweakMobileMediaViewerPage()
  3580.     }
  3581.     else if (URL_TWEET_LIKES_RETWEETS_RE.test(currentPath)) {
  3582.       tweakMobileUserListPage()
  3583.     }
  3584.   }
  3585. }
  3586.  
  3587. /**
  3588.  * The mobile version of Twitter reuses heading elements between screens, so we
  3589.  * always remove any elements which could be there from the previous page and
  3590.  * re-add them later when needed.
  3591.  */
  3592. function removeMobileTimelineHeaderElements() {
  3593.   if (mobile) {
  3594.     document.querySelector('#tnt_separated_tweets_tab')?.remove()
  3595.   }
  3596. }
  3597.  
  3598. /**
  3599.  * Sets the page name in <title>, retaining any current notification count.
  3600.  * @param {string} page
  3601.  */
  3602. function setTitle(page) {
  3603.   document.title = ltr ? (
  3604.     `${currentNotificationCount}${page} / ${getString('TWITTER')}`
  3605.   ) : (
  3606.     `${currentNotificationCount}${getString('TWITTER')} \\ ${page}`
  3607.   )
  3608. }
  3609.  
  3610. /**
  3611.  * @param {import("./types").TimelineItemType} type
  3612.  * @returns {boolean}
  3613.  */
  3614.  function shouldHideIndividualTweetTimelineItem(type) {
  3615.   switch (type) {
  3616.     case 'QUOTE_TWEET':
  3617.     case 'RETWEET':
  3618.     case 'RETWEETED_QUOTE_TWEET':
  3619.     case 'TWEET':
  3620.       return false
  3621.     case 'UNAVAILABLE_QUOTE_TWEET':
  3622.     case 'UNAVAILABLE_RETWEET':
  3623.       return config.hideUnavailableQuoteTweets
  3624.     default:
  3625.       return true
  3626.   }
  3627. }
  3628.  
  3629. /**
  3630.  * @param {import("./types").TimelineItemType} type
  3631.  * @returns {boolean}
  3632.  */
  3633. function shouldHideListTimelineItem(type) {
  3634.   switch (type) {
  3635.     case 'RETWEET':
  3636.     case 'RETWEETED_QUOTE_TWEET':
  3637.       return config.listRetweets == 'hide'
  3638.     case 'UNAVAILABLE_QUOTE_TWEET':
  3639.       return config.hideUnavailableQuoteTweets
  3640.     case 'UNAVAILABLE_RETWEET':
  3641.       return config.hideUnavailableQuoteTweets || config.listRetweets == 'hide'
  3642.     default:
  3643.       return false
  3644.   }
  3645. }
  3646.  
  3647. /**
  3648.  * @param {import("./types").TimelineItemType} type
  3649.  * @param {string} page
  3650.  * @returns {boolean}
  3651.  */
  3652. function shouldHideMainTimelineItem(type, page) {
  3653.   switch (type) {
  3654.     case 'QUOTE_TWEET':
  3655.       return shouldHideSharedTweet(config.quoteTweets, page)
  3656.     case 'RETWEET':
  3657.       return selectedHomeTabIndex >= 2 ? config.listRetweets == 'hide' : shouldHideSharedTweet(config.retweets, page)
  3658.     case 'RETWEETED_QUOTE_TWEET':
  3659.       return selectedHomeTabIndex >= 2 ? (
  3660.           config.listRetweets == 'hide'
  3661.         ) : (
  3662.           shouldHideSharedTweet(config.retweets, page) || shouldHideSharedTweet(config.quoteTweets, page)
  3663.         )
  3664.     case 'TWEET':
  3665.       return page == separatedTweetsTimelineTitle
  3666.     case 'UNAVAILABLE_QUOTE_TWEET':
  3667.       return config.hideUnavailableQuoteTweets || shouldHideSharedTweet(config.quoteTweets, page)
  3668.     case 'UNAVAILABLE_RETWEET':
  3669.       return config.hideUnavailableQuoteTweets || selectedHomeTabIndex >= 2 ? config.listRetweets == 'hide' : shouldHideSharedTweet(config.retweets, page)
  3670.     default:
  3671.       return true
  3672.   }
  3673. }
  3674.  
  3675. /**
  3676.  * @param {import("./types").TimelineItemType} type
  3677.  * @returns {boolean}
  3678.  */
  3679. function shouldHideProfileTimelineItem(type) {
  3680.   switch (type) {
  3681.     case 'PINNED_TWEET':
  3682.     case 'QUOTE_TWEET':
  3683.     case 'TWEET':
  3684.       return false
  3685.     case 'RETWEET':
  3686.     case 'RETWEETED_QUOTE_TWEET':
  3687.       return config.hideProfileRetweets
  3688.     case 'UNAVAILABLE_QUOTE_TWEET':
  3689.       return config.hideUnavailableQuoteTweets
  3690.     default:
  3691.       return true
  3692.   }
  3693. }
  3694.  
  3695. /**
  3696.  * @param {import("./types").TimelineItemType} type
  3697.  * @returns {boolean}
  3698.  */
  3699.  function shouldHideOtherTimelineItem(type) {
  3700.   switch (type) {
  3701.     case 'QUOTE_TWEET':
  3702.     case 'RETWEET':
  3703.     case 'RETWEETED_QUOTE_TWEET':
  3704.     case 'TWEET':
  3705.     case 'UNAVAILABLE':
  3706.     case 'UNAVAILABLE_QUOTE_TWEET':
  3707.     case 'UNAVAILABLE_RETWEET':
  3708.       return false
  3709.     default:
  3710.       return true
  3711.   }
  3712. }
  3713.  
  3714. /**
  3715.  * @param {import("./types").SharedTweetsConfig} config
  3716.  * @param {string} page
  3717.  * @returns {boolean}
  3718.  */
  3719. function shouldHideSharedTweet(config, page) {
  3720.   switch (config) {
  3721.     case 'hide': return true
  3722.     case 'ignore': return page == separatedTweetsTimelineTitle
  3723.     case 'separate': return page != separatedTweetsTimelineTitle
  3724.   }
  3725. }
  3726.  
  3727. async function tweakBookmarksPage() {
  3728.   if (config.twitterBlueChecks != 'ignore') {
  3729.     observeTimeline(currentPage, {
  3730.       classifyTweets: false,
  3731.     })
  3732.   }
  3733. }
  3734.  
  3735. async function tweakExplorePage() {
  3736.   if (!config.hideExplorePageContents) return
  3737.  
  3738.   let $searchInput = await getElement('input[data-testid="SearchBox_Search_Input"]', {
  3739.     name: 'explore page search input',
  3740.     stopIf: () => !isOnExplorePage(),
  3741.   })
  3742.   if (!$searchInput) return
  3743.  
  3744.   log('focusing search input')
  3745.   $searchInput.focus()
  3746.  
  3747.   if (mobile) {
  3748.     // The back button appears after the search input is focused on mobile. When
  3749.     // you tap it or otherwise navigate back, it's replaced with the slide-out
  3750.     // menu button and Explore page contents are shown - we want to skip that.
  3751.     let $backButton = await getElement('div[data-testid="app-bar-back"]', {
  3752.       name: 'back button',
  3753.       stopIf: () => !isOnExplorePage(),
  3754.     })
  3755.     if (!$backButton) return
  3756.  
  3757.     pageObservers.push(
  3758.       observeElement($backButton.parentElement, (mutations) => {
  3759.         mutations.forEach((mutation) => {
  3760.           mutation.addedNodes.forEach((/** @type {HTMLElement} */ $el) => {
  3761.             if ($el.querySelector('[data-testid="DashButton_ProfileIcon_Link"]')) {
  3762.               log('slide-out menu button appeared, going back to skip Explore page')
  3763.               history.go(-2)
  3764.             }
  3765.           })
  3766.         })
  3767.       }, 'back button parent')
  3768.     )
  3769.   }
  3770. }
  3771.  
  3772. function tweakCommunitiesPage() {
  3773.   observeTimeline(currentPage)
  3774. }
  3775.  
  3776. function tweakCommunityPage() {
  3777.   if (config.twitterBlueChecks != 'ignore') {
  3778.     observeTimeline(currentPage, {
  3779.       classifyTweets: false,
  3780.       isTabbed: true,
  3781.       tabbedTimelineContainerSelector: `${Selectors.PRIMARY_COLUMN} > div > div:last-child`,
  3782.       onTimelineAppeared() {
  3783.         // The About tab has static content at the top which can include a check
  3784.         if (/\/about\/?$/.test(location.pathname)) {
  3785.           processBlueChecks(document.querySelector(Selectors.PRIMARY_COLUMN))
  3786.         }
  3787.       }
  3788.     })
  3789.   }
  3790. }
  3791.  
  3792. function tweakCommunityMembersPage() {
  3793.   if (config.twitterBlueChecks != 'ignore') {
  3794.     observeTimeline(currentPage, {
  3795.       classifyTweets: false,
  3796.       isTabbed: true,
  3797.       timelineSelector: 'div[data-testid="primaryColumn"] > div > div:last-child',
  3798.     })
  3799.   }
  3800. }
  3801.  
  3802. function tweakFollowListPage() {
  3803.   if (config.twitterBlueChecks != 'ignore') {
  3804.     observeTimeline(currentPage, {
  3805.       classifyTweets: false,
  3806.     })
  3807.   }
  3808. }
  3809.  
  3810. function tweakIndividualTweetPage() {
  3811.   observeTimeline(currentPage, {
  3812.     hideHeadings: false,
  3813.     onTimelineItemsChanged: onIndividualTweetTimelineChange
  3814.   })
  3815. }
  3816.  
  3817. function tweakListPage() {
  3818.   observeTimeline(currentPage, {
  3819.     hideHeadings: false,
  3820.   })
  3821. }
  3822.  
  3823. async function tweakDesktopLogo() {
  3824.   let $logoPath = await getElement(`h1 ${Selectors.X_LOGO_PATH}`, {name: 'desktop nav logo', timeout: 5000})
  3825.   if ($logoPath) {
  3826.     twitterLogo($logoPath)
  3827.   }
  3828. }
  3829.  
  3830. async function tweakTweetBox() {
  3831.   if (config.twitterBlueChecks == 'ignore') return
  3832.  
  3833.   let $tweetTextarea = await getElement(`${desktop ? 'div[data-testid="primaryColumn"]': 'main'} label[data-testid^="tweetTextarea"]`, {
  3834.     name: 'tweet textarea',
  3835.     stopIf: pageIsNot(currentPage),
  3836.   })
  3837.   if (!$tweetTextarea) return
  3838.  
  3839.   /** @type {HTMLElement} */
  3840.   let $typeaheadDropdown
  3841.  
  3842.   pageObservers.push(
  3843.     observeElement($tweetTextarea.parentElement.parentElement.parentElement.parentElement, (mutations) => {
  3844.       for (let mutation of mutations) {
  3845.         if ($typeaheadDropdown && mutations.some(mutation => Array.from(mutation.removedNodes).includes($typeaheadDropdown))) {
  3846.           disconnectPageObserver('tweet textarea typeahead dropdown')
  3847.           $typeaheadDropdown = null
  3848.         }
  3849.         for (let $addedNode of mutation.addedNodes) {
  3850.           if ($addedNode instanceof HTMLElement && $addedNode.getAttribute('id')?.startsWith('typeaheadDropdown')) {
  3851.             $typeaheadDropdown = $addedNode
  3852.             pageObservers.push(
  3853.               observeElement($typeaheadDropdown, () => {
  3854.                 processBlueChecks($typeaheadDropdown)
  3855.               }, 'tweet textarea typeahead dropdown')
  3856.             )
  3857.           }
  3858.         }
  3859.       }
  3860.     }, 'tweet textarea typeahead dropdown container')
  3861.   )
  3862. }
  3863.  
  3864. function tweakMainTimelinePage() {
  3865.   if (desktop) {
  3866.     tweakTweetBox()
  3867.   }
  3868.  
  3869.   let $timelineTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav`)
  3870.  
  3871.   // "Which version of the main timeline are we on?" hooks for styling
  3872.   $body.classList.toggle('TabbedTimeline', $timelineTabs != null)
  3873.   $body.classList.toggle('SeparatedTweets', isOnSeparatedTweetsTimeline())
  3874.  
  3875.   if ($timelineTabs == null) {
  3876.     warn('could not find timeline tabs')
  3877.     return
  3878.   }
  3879.  
  3880.   tweakTimelineTabs($timelineTabs)
  3881.   if (mobile && isSafari && config.replaceLogo) {
  3882.     processTwitterLogos(document.querySelector(Selectors.MOBILE_TIMELINE_HEADER_NEW))
  3883.   }
  3884.  
  3885.   function updateSelectedHomeTabIndex() {
  3886.     let $selectedHomeTabLink = $timelineTabs.querySelector('div[role="tablist"] a[aria-selected="true"]')
  3887.     if ($selectedHomeTabLink) {
  3888.       selectedHomeTabIndex = Array.from($selectedHomeTabLink.parentElement.parentElement.children).indexOf($selectedHomeTabLink.parentElement)
  3889.       log({selectedHomeTabIndex})
  3890.     } else {
  3891.       warn('could not find selected Home tab link')
  3892.       selectedHomeTabIndex = -1
  3893.     }
  3894.   }
  3895.  
  3896.   updateSelectedHomeTabIndex()
  3897.  
  3898.   // If there are pinned lists, the timeline tabs <nav> will be replaced when they load
  3899.   pageObservers.push(
  3900.     observeElement($timelineTabs.parentElement, (mutations) => {
  3901.       let timelineTabsReplaced = mutations.some(mutation => Array.from(mutation.removedNodes).includes($timelineTabs))
  3902.       if (timelineTabsReplaced) {
  3903.         log('timeline tabs replaced')
  3904.         $timelineTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav`)
  3905.         tweakTimelineTabs($timelineTabs)
  3906.       }
  3907.     }, 'timeline tabs nav container')
  3908.   )
  3909.  
  3910.   observeTimeline(currentPage, {
  3911.     isTabbed: true,
  3912.     onTabChanged: () => {
  3913.       updateSelectedHomeTabIndex()
  3914.       wasForYouTabSelected = selectedHomeTabIndex == 0
  3915.     },
  3916.     tabbedTimelineContainerSelector: 'div[data-testid="primaryColumn"] > div > div:last-child > div',
  3917.   })
  3918. }
  3919.  
  3920. function tweakMobileComposeTweetPage() {
  3921.   tweakTweetBox()
  3922. }
  3923.  
  3924. function tweakMobileMediaViewerPage() {
  3925.   if (config.twitterBlueChecks == 'ignore') return
  3926.  
  3927.   let $timeline = /** @type {HTMLElement} */ (document.querySelector('[data-testid="vss-scroll-view"] > div'))
  3928.   if (!$timeline) {
  3929.     warn('media viewer timeline not found')
  3930.     return
  3931.   }
  3932.  
  3933.   observeElement($timeline, (mutations) => {
  3934.     for (let mutation of mutations) {
  3935.       if (!mutation.addedNodes) continue
  3936.       for (let $addedNode of mutation.addedNodes) {
  3937.         if ($addedNode.querySelector?.('div[data-testid^="immersive-tweet-ui-content-container"]')) {
  3938.           processBlueChecks($addedNode)
  3939.         }
  3940.       }
  3941.     }
  3942.   }, 'media viewer timeline', {childList: true, subtree: true})
  3943. }
  3944.  
  3945. async function tweakTimelineTabs($timelineTabs) {
  3946.   let $followingTabLink = /** @type {HTMLElement} */ ($timelineTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a'))
  3947.  
  3948.   if (config.alwaysUseLatestTweets && !document.title.startsWith(separatedTweetsTimelineTitle)) {
  3949.     let isForYouTabSelected = Boolean($timelineTabs.querySelector('div[role="tablist"] > div:first-child > a[aria-selected="true"]'))
  3950.     if (isForYouTabSelected && (!wasForYouTabSelected || config.hideForYouTimeline)) {
  3951.       log('switching to Following timeline')
  3952.       $followingTabLink.click()
  3953.       wasForYouTabSelected = false
  3954.     } else {
  3955.       wasForYouTabSelected = isForYouTabSelected
  3956.     }
  3957.   }
  3958.  
  3959.   if (shouldShowSeparatedTweetsTab()) {
  3960.     let $newTab = /** @type {HTMLElement} */ ($timelineTabs.querySelector('#tnt_separated_tweets_tab'))
  3961.     if ($newTab) {
  3962.       log('separated tweets timeline tab already present')
  3963.       $newTab.querySelector('span').textContent = separatedTweetsTimelineTitle
  3964.     }
  3965.     else {
  3966.       log('inserting separated tweets tab')
  3967.       $newTab = /** @type {HTMLElement} */ ($followingTabLink.parentElement.cloneNode(true))
  3968.       $newTab.id = 'tnt_separated_tweets_tab'
  3969.       $newTab.querySelector('span').textContent = separatedTweetsTimelineTitle
  3970.       let $link = $newTab.querySelector('a')
  3971.       $link.removeAttribute('aria-selected')
  3972.  
  3973.       // This script assumes navigation has occurred when the document title
  3974.       // changes, so by changing the title we fake navigation to a non-existent
  3975.       // page representing the separated tweets timeline.
  3976.       $link.addEventListener('click', (e) => {
  3977.         e.preventDefault()
  3978.         e.stopPropagation()
  3979.         if (!document.title.startsWith(separatedTweetsTimelineTitle)) {
  3980.           // The separated tweets tab belongs to the Following tab
  3981.           let isFollowingTabSelected = Boolean($timelineTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a[aria-selected="true"]'))
  3982.           if (!isFollowingTabSelected) {
  3983.             log('switching to the Following tab for separated tweets')
  3984.             $followingTabLink.click()
  3985.           }
  3986.           setTitle(separatedTweetsTimelineTitle)
  3987.         }
  3988.         window.scrollTo({top: 0})
  3989.       })
  3990.       $followingTabLink.parentElement.insertAdjacentElement('afterend', $newTab)
  3991.  
  3992.       // Return to the main timeline view when any other tab is clicked
  3993.       $followingTabLink.parentElement.parentElement.addEventListener('click', () => {
  3994.         if (location.pathname == '/home' && !document.title.startsWith(getString('HOME'))) {
  3995.           log('setting title to Home')
  3996.           homeNavigationIsBeingUsed = true
  3997.           setTitle(getString('HOME'))
  3998.         }
  3999.       })
  4000.  
  4001.       // Return to the main timeline when the Home nav link is clicked
  4002.       let $homeNavLink = await getElement(Selectors.NAV_HOME_LINK, {
  4003.         name: 'home nav link',
  4004.         stopIf: pathIsNot(currentPath),
  4005.       })
  4006.       if ($homeNavLink && !$homeNavLink.dataset.tweakNewTwitterListener) {
  4007.         $homeNavLink.addEventListener('click', () => {
  4008.           homeNavigationIsBeingUsed = true
  4009.           if (location.pathname == '/home' && !document.title.startsWith(getString('HOME'))) {
  4010.             setTitle(getString('HOME'))
  4011.           }
  4012.         })
  4013.         $homeNavLink.dataset.tweakNewTwitterListener = 'true'
  4014.       }
  4015.     }
  4016.   } else {
  4017.     removeMobileTimelineHeaderElements()
  4018.   }
  4019. }
  4020.  
  4021. function tweakMobileUserListPage() {
  4022.   if (config.twitterBlueChecks == 'ignore') return
  4023.  
  4024.   observeUserListTimeline(undefined, currentPath)
  4025. }
  4026.  
  4027. function tweakNotificationsPage() {
  4028.   let $navigationTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav`)
  4029.   if ($navigationTabs == null) {
  4030.     warn('could not find Notifications tabs')
  4031.     return
  4032.   }
  4033.  
  4034.   if (config.hideVerifiedNotificationsTab) {
  4035.     let isVerifiedTabSelected = Boolean($navigationTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a[aria-selected="true"]'))
  4036.     if (isVerifiedTabSelected) {
  4037.       log('switching to All tab')
  4038.       $navigationTabs.querySelector('div[role="tablist"] > div:nth-child(1) > a')?.click()
  4039.     }
  4040.   }
  4041.  
  4042.   if (config.twitterBlueChecks != 'ignore') {
  4043.     observeTimeline(currentPage, {
  4044.       classifyTweets: false,
  4045.       isTabbed: true,
  4046.       tabbedTimelineContainerSelector: 'div[data-testid="primaryColumn"] > div > div:last-child',
  4047.     })
  4048.   }
  4049. }
  4050.  
  4051. function tweakProfilePage() {
  4052.   if (config.twitterBlueChecks != 'ignore') {
  4053.     if (mobile) {
  4054.       processBlueChecks(document.querySelector(Selectors.MOBILE_TIMELINE_HEADER_NEW))
  4055.     }
  4056.     processBlueChecks(document.querySelector(Selectors.PRIMARY_COLUMN))
  4057.   }
  4058.   observeTimeline(currentPage)
  4059.   if (desktop && config.hideSidebarContent) {
  4060.     observeProfileBlockedStatus(currentPage)
  4061.     observeProfileSidebar(currentPage)
  4062.   }
  4063. }
  4064.  
  4065. function tweakQuoteTweetsPage() {
  4066.   if (config.twitterBlueChecks != 'ignore') {
  4067.     observeTimeline(currentPage)
  4068.   }
  4069. }
  4070.  
  4071. function tweakSearchPage() {
  4072.   let $searchTabs = document.querySelector(`${mobile ? Selectors.MOBILE_TIMELINE_HEADER_NEW : Selectors.PRIMARY_COLUMN} nav`)
  4073.   if ($searchTabs != null) {
  4074.     if (config.defaultToLatestSearch) {
  4075.       let isTopTabSelected = Boolean($searchTabs.querySelector('div[role="tablist"] > div:nth-child(1) > a[aria-selected="true"]'))
  4076.       if (isTopTabSelected) {
  4077.         log('switching to Latest tab')
  4078.         $searchTabs.querySelector('div[role="tablist"] > div:nth-child(2) > a')?.click()
  4079.       }
  4080.     }
  4081.   } else {
  4082.     warn('could not find Search tabs')
  4083.   }
  4084.  
  4085.   observeTimeline(currentPage, {
  4086.     hideHeadings: false,
  4087.     isTabbed: true,
  4088.     tabbedTimelineContainerSelector: 'div[data-testid="primaryColumn"] > div > div:last-child',
  4089.   })
  4090. }
  4091. //#endregion
  4092.  
  4093. //#region Main
  4094. async function main() {
  4095.   let $settings = /** @type {HTMLScriptElement} */ (document.querySelector('script#tnt_settings'))
  4096.   if ($settings) {
  4097.     try {
  4098.       Object.assign(config, JSON.parse($settings.innerText))
  4099.     } catch(e) {
  4100.       error('error parsing initial settings', e)
  4101.     }
  4102.  
  4103.     let settingsChangeObserver = new MutationObserver(() => {
  4104.       /** @type {Partial<import("./types").Config>} */
  4105.       let configChanges
  4106.       try {
  4107.         configChanges = JSON.parse($settings.innerText)
  4108.       } catch(e) {
  4109.         error('error parsing incoming settings change', e)
  4110.         return
  4111.       }
  4112.  
  4113.       if ('debug' in configChanges) {
  4114.         log('disabling debug mode')
  4115.         debug = configChanges.debug
  4116.         log('enabled debug mode')
  4117.         configureThemeCss()
  4118.         return
  4119.       }
  4120.  
  4121.       Object.assign(config, configChanges)
  4122.       configChanged(configChanges)
  4123.     })
  4124.     settingsChangeObserver.observe($settings, {childList: true})
  4125.   }
  4126.  
  4127.   if (config.debug) {
  4128.     debug = true
  4129.   }
  4130.  
  4131.   let $loadingStyle
  4132.   if (config.replaceLogo) {
  4133.     getElement('html', {name: 'html element'}).then(($html) => {
  4134.       $loadingStyle = document.createElement('style')
  4135.       $loadingStyle.dataset.insertedBy = 'control-panel-for-twitter'
  4136.       $loadingStyle.dataset.role = 'loading-logo'
  4137.       let logoThemeColor = themeColor || Array.from(THEME_COLORS)[0]
  4138.       $loadingStyle.textContent = dedent(`
  4139.         ${Selectors.X_LOGO_PATH} {
  4140.           fill: ${isSafari ? 'transparent' : logoThemeColor};
  4141.           d: path("${Svgs.TWITTER_LOGO_PATH}");
  4142.         }
  4143.         .tnt_logo {
  4144.           fill: ${logoThemeColor};
  4145.         }
  4146.       `)
  4147.       $html.appendChild($loadingStyle)
  4148.     })
  4149.  
  4150.     if (isSafari) {
  4151.       getElement(Selectors.X_LOGO_PATH, {name: 'pre-loading indicator logo', timeout: 1000}).then(($logoPath) => {
  4152.         if ($logoPath) {
  4153.           twitterLogo($logoPath)
  4154.         }
  4155.       })
  4156.     }
  4157.  
  4158.     observeFavicon()
  4159.   }
  4160.  
  4161.   let $appWrapper = await getElement('#layers + div', {name: 'app wrapper'})
  4162.  
  4163.   $html = document.querySelector('html')
  4164.   $body = document.body
  4165.   $reactRoot = document.querySelector('#react-root')
  4166.   lang = $html.lang
  4167.   dir = $html.dir
  4168.   ltr = dir == 'ltr'
  4169.   let lastFlexDirection
  4170.  
  4171.   observeElement($appWrapper, () => {
  4172.     let flexDirection = getComputedStyle($appWrapper).flexDirection
  4173.  
  4174.     mobile = flexDirection == 'column'
  4175.     desktop = !mobile
  4176.  
  4177.     /** @type {'mobile' | 'desktop'} */
  4178.     let version = mobile ? 'mobile' : 'desktop'
  4179.  
  4180.     if (version != config.version) {
  4181.       log('setting version to', version)
  4182.       config.version = version
  4183.       // Let the options page know which version is being used
  4184.       storeConfigChanges({version})
  4185.     }
  4186.  
  4187.     if (lastFlexDirection == null) {
  4188.       log('initial config', {config, lang, version})
  4189.  
  4190.       // One-time setup
  4191.       checkReactNativeStylesheet()
  4192.       observeBodyBackgroundColor()
  4193.       observeColor()
  4194.  
  4195.       // Repeatable configuration setup
  4196.       configureSeparatedTweetsTimelineTitle()
  4197.       configureCss()
  4198.       configureThemeCss()
  4199.       observeHtmlFontSize()
  4200.       observePopups()
  4201.  
  4202.       // Start watching for page changes
  4203.       observeTitle()
  4204.  
  4205.       // Delay removing loading icon styles to avoid Flash of X
  4206.       if ($loadingStyle) {
  4207.         setTimeout(() => $loadingStyle.remove(), 1000)
  4208.       }
  4209.     }
  4210.     else if (flexDirection != lastFlexDirection) {
  4211.       observeHtmlFontSize()
  4212.       configChanged({version})
  4213.     }
  4214.  
  4215.     $body.classList.toggle('Mobile', mobile)
  4216.     $body.classList.toggle('Desktop', desktop)
  4217.  
  4218.     lastFlexDirection = flexDirection
  4219.   }, 'app wrapper class attribute for version changes (mobile ↔ desktop)', {
  4220.     attributes: true,
  4221.     attributeFilter: ['class']
  4222.   })
  4223. }
  4224.  
  4225. /**
  4226.  * @param {Partial<import("./types").Config>} changes
  4227.  */
  4228. function configChanged(changes) {
  4229.   log('config changed', changes)
  4230.  
  4231.   configureCss()
  4232.   configureFont()
  4233.   configureNavFontSizeCss()
  4234.   configureThemeCss()
  4235.   observeFavicon()
  4236.   observePopups()
  4237.  
  4238.   // Only re-process the current page if navigation wasn't already triggered
  4239.   // while applying the following config changes (if there were any).
  4240.   let navigationTriggered = (
  4241.     configureSeparatedTweetsTimelineTitle() ||
  4242.     checkforDisabledHomeTimeline()
  4243.   )
  4244.   if (!navigationTriggered) {
  4245.     processCurrentPage()
  4246.   }
  4247. }
  4248.  
  4249. main()
  4250. //#endregion
  4251.  
  4252. }()