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"../../../node_modules/.aspect_rules_js/oidc-client-ts@3.0.1/node_modules/oidc-client-ts/package.json", "../../../node_modules/.aspect_rules_js/oidc-client-ts@3.0.1/node_modules/oidc-client-ts/src/Version.ts", "../react/core/UserManager.ts", "../react/core/UserDirector.ts", "../react/core/CoreModule.ts", "../react/entrypoint/redirects.tsx"], "sourcesContent": ["'use strict';\n\nvar m = require('react-dom');\nif (process.env.NODE_ENV === 'production') {\n exports.createRoot = m.createRoot;\n exports.hydrateRoot = m.hydrateRoot;\n} else {\n var i = m.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;\n exports.createRoot = function(c, o) {\n i.usingClientEntryPoint = true;\n try {\n return m.createRoot(c, o);\n } finally {\n i.usingClientEntryPoint = false;\n }\n };\n exports.hydrateRoot = function(c, h, o) {\n i.usingClientEntryPoint = true;\n try {\n return m.hydrateRoot(c, h, o);\n } finally {\n i.usingClientEntryPoint = false;\n }\n };\n}\n", "/////////////////////////////////////////////////////////////////////////////////\n/* UAParser.js v1.0.35\n Copyright \u00A9 2012-2021 Faisal Salman \n MIT License *//*\n Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent data.\n Supports browser & node.js environment. \n Demo : https://faisalman.github.io/ua-parser-js\n Source : https://github.com/faisalman/ua-parser-js */\n/////////////////////////////////////////////////////////////////////////////////\n\n(function (window, undefined) {\n\n 'use strict';\n\n //////////////\n // Constants\n /////////////\n\n\n var LIBVERSION = '1.0.35',\n EMPTY = '',\n UNKNOWN = '?',\n FUNC_TYPE = 'function',\n UNDEF_TYPE = 'undefined',\n OBJ_TYPE = 'object',\n STR_TYPE = 'string',\n MAJOR = 'major',\n MODEL = 'model',\n NAME = 'name',\n TYPE = 'type',\n VENDOR = 'vendor',\n VERSION = 'version',\n ARCHITECTURE= 'architecture',\n CONSOLE = 'console',\n MOBILE = 'mobile',\n TABLET = 'tablet',\n SMARTTV = 'smarttv',\n WEARABLE = 'wearable',\n EMBEDDED = 'embedded',\n UA_MAX_LENGTH = 350;\n\n var AMAZON = 'Amazon',\n APPLE = 'Apple',\n ASUS = 'ASUS',\n BLACKBERRY = 'BlackBerry',\n BROWSER = 'Browser',\n CHROME = 'Chrome',\n EDGE = 'Edge',\n FIREFOX = 'Firefox',\n GOOGLE = 'Google',\n HUAWEI = 'Huawei',\n LG = 'LG',\n MICROSOFT = 'Microsoft',\n MOTOROLA = 'Motorola',\n OPERA = 'Opera',\n SAMSUNG = 'Samsung',\n SHARP = 'Sharp',\n SONY = 'Sony',\n VIERA = 'Viera',\n XIAOMI = 'Xiaomi',\n ZEBRA = 'Zebra',\n FACEBOOK = 'Facebook',\n CHROMIUM_OS = 'Chromium OS',\n MAC_OS = 'Mac OS';\n\n ///////////\n // Helper\n //////////\n\n var extend = function (regexes, extensions) {\n var mergedRegexes = {};\n for (var i in regexes) {\n if (extensions[i] && extensions[i].length % 2 === 0) {\n mergedRegexes[i] = extensions[i].concat(regexes[i]);\n } else {\n mergedRegexes[i] = regexes[i];\n }\n }\n return mergedRegexes;\n },\n enumerize = function (arr) {\n var enums = {};\n for (var i=0; i 0) {\n if (q.length === 2) {\n if (typeof q[1] == FUNC_TYPE) {\n // assign modified match\n this[q[0]] = q[1].call(this, match);\n } else {\n // assign given value, ignore regex match\n this[q[0]] = q[1];\n }\n } else if (q.length === 3) {\n // check whether function or regex\n if (typeof q[1] === FUNC_TYPE && !(q[1].exec && q[1].test)) {\n // call function (usually string mapper)\n this[q[0]] = match ? q[1].call(this, match, q[2]) : undefined;\n } else {\n // sanitize match using given regex\n this[q[0]] = match ? match.replace(q[1], q[2]) : undefined;\n }\n } else if (q.length === 4) {\n this[q[0]] = match ? q[3].call(this, match.replace(q[1], q[2])) : undefined;\n }\n } else {\n this[q] = match ? match : undefined;\n }\n }\n }\n }\n i += 2;\n }\n },\n\n strMapper = function (str, map) {\n\n for (var i in map) {\n // check if current value is array\n if (typeof map[i] === OBJ_TYPE && map[i].length > 0) {\n for (var j = 0; j < map[i].length; j++) {\n if (has(map[i][j], str)) {\n return (i === UNKNOWN) ? undefined : i;\n }\n }\n } else if (has(map[i], str)) {\n return (i === UNKNOWN) ? undefined : i;\n }\n }\n return str;\n };\n\n ///////////////\n // String map\n //////////////\n\n // Safari < 3.0\n var oldSafariMap = {\n '1.0' : '/8',\n '1.2' : '/1',\n '1.3' : '/3',\n '2.0' : '/412',\n '2.0.2' : '/416',\n '2.0.3' : '/417',\n '2.0.4' : '/419',\n '?' : '/'\n },\n windowsVersionMap = {\n 'ME' : '4.90',\n 'NT 3.11' : 'NT3.51',\n 'NT 4.0' : 'NT4.0',\n '2000' : 'NT 5.0',\n 'XP' : ['NT 5.1', 'NT 5.2'],\n 'Vista' : 'NT 6.0',\n '7' : 'NT 6.1',\n '8' : 'NT 6.2',\n '8.1' : 'NT 6.3',\n '10' : ['NT 6.4', 'NT 10.0'],\n 'RT' : 'ARM'\n };\n\n //////////////\n // Regex map\n /////////////\n\n var regexes = {\n\n browser : [[\n\n /\\b(?:crmo|crios)\\/([\\w\\.]+)/i // Chrome for Android/iOS\n ], [VERSION, [NAME, 'Chrome']], [\n /edg(?:e|ios|a)?\\/([\\w\\.]+)/i // Microsoft Edge\n ], [VERSION, [NAME, 'Edge']], [\n\n // Presto based\n /(opera mini)\\/([-\\w\\.]+)/i, // Opera Mini\n /(opera [mobiletab]{3,6})\\b.+version\\/([-\\w\\.]+)/i, // Opera Mobi/Tablet\n /(opera)(?:.+version\\/|[\\/ ]+)([\\w\\.]+)/i // Opera\n ], [NAME, VERSION], [\n /opios[\\/ ]+([\\w\\.]+)/i // Opera mini on iphone >= 8.0\n ], [VERSION, [NAME, OPERA+' Mini']], [\n /\\bopr\\/([\\w\\.]+)/i // Opera Webkit\n ], [VERSION, [NAME, OPERA]], [\n\n // Mixed\n /(kindle)\\/([\\w\\.]+)/i, // Kindle\n /(lunascape|maxthon|netfront|jasmine|blazer)[\\/ ]?([\\w\\.]*)/i, // Lunascape/Maxthon/Netfront/Jasmine/Blazer\n // Trident based\n /(avant |iemobile|slim)(?:browser)?[\\/ ]?([\\w\\.]*)/i, // Avant/IEMobile/SlimBrowser\n /(ba?idubrowser)[\\/ ]?([\\w\\.]+)/i, // Baidu Browser\n /(?:ms|\\()(ie) ([\\w\\.]+)/i, // Internet Explorer\n\n // Webkit/KHTML based // Flock/RockMelt/Midori/Epiphany/Silk/Skyfire/Bolt/Iron/Iridium/PhantomJS/Bowser/QupZilla/Falkon\n /(flock|rockmelt|midori|epiphany|silk|skyfire|bolt|iron|vivaldi|iridium|phantomjs|bowser|quark|qupzilla|falkon|rekonq|puffin|brave|whale(?!.+naver)|qqbrowserlite|qq|duckduckgo)\\/([-\\w\\.]+)/i,\n // Rekonq/Puffin/Brave/Whale/QQBrowserLite/QQ, aka ShouQ\n /(heytap|ovi)browser\\/([\\d\\.]+)/i, // Heytap/Ovi\n /(weibo)__([\\d\\.]+)/i // Weibo\n ], [NAME, VERSION], [\n /(?:\\buc? ?browser|(?:juc.+)ucweb)[\\/ ]?([\\w\\.]+)/i // UCBrowser\n ], [VERSION, [NAME, 'UC'+BROWSER]], [\n /microm.+\\bqbcore\\/([\\w\\.]+)/i, // WeChat Desktop for Windows Built-in Browser\n /\\bqbcore\\/([\\w\\.]+).+microm/i\n ], [VERSION, [NAME, 'WeChat(Win) Desktop']], [\n /micromessenger\\/([\\w\\.]+)/i // WeChat\n ], [VERSION, [NAME, 'WeChat']], [\n /konqueror\\/([\\w\\.]+)/i // Konqueror\n ], [VERSION, [NAME, 'Konqueror']], [\n /trident.+rv[: ]([\\w\\.]{1,9})\\b.+like gecko/i // IE11\n ], [VERSION, [NAME, 'IE']], [\n /ya(?:search)?browser\\/([\\w\\.]+)/i // Yandex\n ], [VERSION, [NAME, 'Yandex']], [\n /(avast|avg)\\/([\\w\\.]+)/i // Avast/AVG Secure Browser\n ], [[NAME, /(.+)/, '$1 Secure '+BROWSER], VERSION], [\n /\\bfocus\\/([\\w\\.]+)/i // Firefox Focus\n ], [VERSION, [NAME, FIREFOX+' Focus']], [\n /\\bopt\\/([\\w\\.]+)/i // Opera Touch\n ], [VERSION, [NAME, OPERA+' Touch']], [\n /coc_coc\\w+\\/([\\w\\.]+)/i // Coc Coc Browser\n ], [VERSION, [NAME, 'Coc Coc']], [\n /dolfin\\/([\\w\\.]+)/i // Dolphin\n ], [VERSION, [NAME, 'Dolphin']], [\n /coast\\/([\\w\\.]+)/i // Opera Coast\n ], [VERSION, [NAME, OPERA+' Coast']], [\n /miuibrowser\\/([\\w\\.]+)/i // MIUI Browser\n ], [VERSION, [NAME, 'MIUI '+BROWSER]], [\n /fxios\\/([-\\w\\.]+)/i // Firefox for iOS\n ], [VERSION, [NAME, FIREFOX]], [\n /\\bqihu|(qi?ho?o?|360)browser/i // 360\n ], [[NAME, '360 '+BROWSER]], [\n /(oculus|samsung|sailfish|huawei)browser\\/([\\w\\.]+)/i\n ], [[NAME, /(.+)/, '$1 '+BROWSER], VERSION], [ // Oculus/Samsung/Sailfish/Huawei Browser\n /(comodo_dragon)\\/([\\w\\.]+)/i // Comodo Dragon\n ], [[NAME, /_/g, ' '], VERSION], [\n /(electron)\\/([\\w\\.]+) safari/i, // Electron-based App\n /(tesla)(?: qtcarbrowser|\\/(20\\d\\d\\.[-\\w\\.]+))/i, // Tesla\n /m?(qqbrowser|baiduboxapp|2345Explorer)[\\/ ]?([\\w\\.]+)/i // QQBrowser/Baidu App/2345 Browser\n ], [NAME, VERSION], [\n /(metasr)[\\/ ]?([\\w\\.]+)/i, // SouGouBrowser\n /(lbbrowser)/i, // LieBao Browser\n /\\[(linkedin)app\\]/i // LinkedIn App for iOS & Android\n ], [NAME], [\n\n // WebView\n /((?:fban\\/fbios|fb_iab\\/fb4a)(?!.+fbav)|;fbav\\/([\\w\\.]+);)/i // Facebook App for iOS & Android\n ], [[NAME, FACEBOOK], VERSION], [\n /(kakao(?:talk|story))[\\/ ]([\\w\\.]+)/i, // Kakao App\n /(naver)\\(.*?(\\d+\\.[\\w\\.]+).*\\)/i, // Naver InApp\n /safari (line)\\/([\\w\\.]+)/i, // Line App for iOS\n /\\b(line)\\/([\\w\\.]+)\\/iab/i, // Line App for Android\n /(chromium|instagram)[\\/ ]([-\\w\\.]+)/i // Chromium/Instagram\n ], [NAME, VERSION], [\n /\\bgsa\\/([\\w\\.]+) .*safari\\//i // Google Search Appliance on iOS\n ], [VERSION, [NAME, 'GSA']], [\n /musical_ly(?:.+app_?version\\/|_)([\\w\\.]+)/i // TikTok\n ], [VERSION, [NAME, 'TikTok']], [\n\n /headlesschrome(?:\\/([\\w\\.]+)| )/i // Chrome Headless\n ], [VERSION, [NAME, CHROME+' Headless']], [\n\n / wv\\).+(chrome)\\/([\\w\\.]+)/i // Chrome WebView\n ], [[NAME, CHROME+' WebView'], VERSION], [\n\n /droid.+ version\\/([\\w\\.]+)\\b.+(?:mobile safari|safari)/i // Android Browser\n ], [VERSION, [NAME, 'Android '+BROWSER]], [\n\n /(chrome|omniweb|arora|[tizenoka]{5} ?browser)\\/v?([\\w\\.]+)/i // Chrome/OmniWeb/Arora/Tizen/Nokia\n ], [NAME, VERSION], [\n\n /version\\/([\\w\\.\\,]+) .*mobile\\/\\w+ (safari)/i // Mobile Safari\n ], [VERSION, [NAME, 'Mobile Safari']], [\n /version\\/([\\w(\\.|\\,)]+) .*(mobile ?safari|safari)/i // Safari & Safari Mobile\n ], [VERSION, NAME], [\n /webkit.+?(mobile ?safari|safari)(\\/[\\w\\.]+)/i // Safari < 3.0\n ], [NAME, [VERSION, strMapper, oldSafariMap]], [\n\n /(webkit|khtml)\\/([\\w\\.]+)/i\n ], [NAME, VERSION], [\n\n // Gecko based\n /(navigator|netscape\\d?)\\/([-\\w\\.]+)/i // Netscape\n ], [[NAME, 'Netscape'], VERSION], [\n /mobile vr; rv:([\\w\\.]+)\\).+firefox/i // Firefox Reality\n ], [VERSION, [NAME, FIREFOX+' Reality']], [\n /ekiohf.+(flow)\\/([\\w\\.]+)/i, // Flow\n /(swiftfox)/i, // Swiftfox\n /(icedragon|iceweasel|camino|chimera|fennec|maemo browser|minimo|conkeror|klar)[\\/ ]?([\\w\\.\\+]+)/i,\n // IceDragon/Iceweasel/Camino/Chimera/Fennec/Maemo/Minimo/Conkeror/Klar\n /(seamonkey|k-meleon|icecat|iceape|firebird|phoenix|palemoon|basilisk|waterfox)\\/([-\\w\\.]+)$/i,\n // Firefox/SeaMonkey/K-Meleon/IceCat/IceApe/Firebird/Phoenix\n /(firefox)\\/([\\w\\.]+)/i, // Other Firefox-based\n /(mozilla)\\/([\\w\\.]+) .+rv\\:.+gecko\\/\\d+/i, // Mozilla\n\n // Other\n /(polaris|lynx|dillo|icab|doris|amaya|w3m|netsurf|sleipnir|obigo|mosaic|(?:go|ice|up)[\\. ]?browser)[-\\/ ]?v?([\\w\\.]+)/i,\n // Polaris/Lynx/Dillo/iCab/Doris/Amaya/w3m/NetSurf/Sleipnir/Obigo/Mosaic/Go/ICE/UP.Browser\n /(links) \\(([\\w\\.]+)/i, // Links\n /panasonic;(viera)/i // Panasonic Viera\n ], [NAME, VERSION], [\n \n /(cobalt)\\/([\\w\\.]+)/i // Cobalt\n ], [NAME, [VERSION, /master.|lts./, \"\"]]\n ],\n\n cpu : [[\n\n /(?:(amd|x(?:(?:86|64)[-_])?|wow|win)64)[;\\)]/i // AMD64 (x64)\n ], [[ARCHITECTURE, 'amd64']], [\n\n /(ia32(?=;))/i // IA32 (quicktime)\n ], [[ARCHITECTURE, lowerize]], [\n\n /((?:i[346]|x)86)[;\\)]/i // IA32 (x86)\n ], [[ARCHITECTURE, 'ia32']], [\n\n /\\b(aarch64|arm(v?8e?l?|_?64))\\b/i // ARM64\n ], [[ARCHITECTURE, 'arm64']], [\n\n /\\b(arm(?:v[67])?ht?n?[fl]p?)\\b/i // ARMHF\n ], [[ARCHITECTURE, 'armhf']], [\n\n // PocketPC mistakenly identified as PowerPC\n /windows (ce|mobile); ppc;/i\n ], [[ARCHITECTURE, 'arm']], [\n\n /((?:ppc|powerpc)(?:64)?)(?: mac|;|\\))/i // PowerPC\n ], [[ARCHITECTURE, /ower/, EMPTY, lowerize]], [\n\n /(sun4\\w)[;\\)]/i // SPARC\n ], [[ARCHITECTURE, 'sparc']], [\n\n /((?:avr32|ia64(?=;))|68k(?=\\))|\\barm(?=v(?:[1-7]|[5-7]1)l?|;|eabi)|(?=atmel )avr|(?:irix|mips|sparc)(?:64)?\\b|pa-risc)/i\n // IA64, 68K, ARM/64, AVR/32, IRIX/64, MIPS/64, SPARC/64, PA-RISC\n ], [[ARCHITECTURE, lowerize]]\n ],\n\n device : [[\n\n //////////////////////////\n // MOBILES & TABLETS\n /////////////////////////\n\n // Samsung\n /\\b(sch-i[89]0\\d|shw-m380s|sm-[ptx]\\w{2,4}|gt-[pn]\\d{2,4}|sgh-t8[56]9|nexus 10)/i\n ], [MODEL, [VENDOR, SAMSUNG], [TYPE, TABLET]], [\n /\\b((?:s[cgp]h|gt|sm)-\\w+|sc[g-]?[\\d]+a?|galaxy nexus)/i,\n /samsung[- ]([-\\w]+)/i,\n /sec-(sgh\\w+)/i\n ], [MODEL, [VENDOR, SAMSUNG], [TYPE, MOBILE]], [\n\n // Apple\n /(?:\\/|\\()(ip(?:hone|od)[\\w, ]*)(?:\\/|;)/i // iPod/iPhone\n ], [MODEL, [VENDOR, APPLE], [TYPE, MOBILE]], [\n /\\((ipad);[-\\w\\),; ]+apple/i, // iPad\n /applecoremedia\\/[\\w\\.]+ \\((ipad)/i,\n /\\b(ipad)\\d\\d?,\\d\\d?[;\\]].+ios/i\n ], [MODEL, [VENDOR, APPLE], [TYPE, TABLET]], [\n /(macintosh);/i\n ], [MODEL, [VENDOR, APPLE]], [\n\n // Sharp\n /\\b(sh-?[altvz]?\\d\\d[a-ekm]?)/i\n ], [MODEL, [VENDOR, SHARP], [TYPE, MOBILE]], [\n\n // Huawei\n /\\b((?:ag[rs][23]?|bah2?|sht?|btv)-a?[lw]\\d{2})\\b(?!.+d\\/s)/i\n ], [MODEL, [VENDOR, HUAWEI], [TYPE, TABLET]], [\n /(?:huawei|honor)([-\\w ]+)[;\\)]/i,\n /\\b(nexus 6p|\\w{2,4}e?-[atu]?[ln][\\dx][012359c][adn]?)\\b(?!.+d\\/s)/i\n ], [MODEL, [VENDOR, HUAWEI], [TYPE, MOBILE]], [\n\n // Xiaomi\n /\\b(poco[\\w ]+)(?: bui|\\))/i, // Xiaomi POCO\n /\\b; (\\w+) build\\/hm\\1/i, // Xiaomi Hongmi 'numeric' models\n /\\b(hm[-_ ]?note?[_ ]?(?:\\d\\w)?) bui/i, // Xiaomi Hongmi\n /\\b(redmi[\\-_ ]?(?:note|k)?[\\w_ ]+)(?: bui|\\))/i, // Xiaomi Redmi\n /\\b(mi[-_ ]?(?:a\\d|one|one[_ ]plus|note lte|max|cc)?[_ ]?(?:\\d?\\w?)[_ ]?(?:plus|se|lite)?)(?: bui|\\))/i // Xiaomi Mi\n ], [[MODEL, /_/g, ' '], [VENDOR, XIAOMI], [TYPE, MOBILE]], [\n /\\b(mi[-_ ]?(?:pad)(?:[\\w_ ]+))(?: bui|\\))/i // Mi Pad tablets\n ],[[MODEL, /_/g, ' '], [VENDOR, XIAOMI], [TYPE, TABLET]], [\n\n // OPPO\n /; (\\w+) bui.+ oppo/i,\n /\\b(cph[12]\\d{3}|p(?:af|c[al]|d\\w|e[ar])[mt]\\d0|x9007|a101op)\\b/i\n ], [MODEL, [VENDOR, 'OPPO'], [TYPE, MOBILE]], [\n\n // Vivo\n /vivo (\\w+)(?: bui|\\))/i,\n /\\b(v[12]\\d{3}\\w?[at])(?: bui|;)/i\n ], [MODEL, [VENDOR, 'Vivo'], [TYPE, MOBILE]], [\n\n // Realme\n /\\b(rmx[12]\\d{3})(?: bui|;|\\))/i\n ], [MODEL, [VENDOR, 'Realme'], [TYPE, MOBILE]], [\n\n // Motorola\n /\\b(milestone|droid(?:[2-4x]| (?:bionic|x2|pro|razr))?:?( 4g)?)\\b[\\w ]+build\\//i,\n /\\bmot(?:orola)?[- ](\\w*)/i,\n /((?:moto[\\w\\(\\) ]+|xt\\d{3,4}|nexus 6)(?= bui|\\)))/i\n ], [MODEL, [VENDOR, MOTOROLA], [TYPE, MOBILE]], [\n /\\b(mz60\\d|xoom[2 ]{0,2}) build\\//i\n ], [MODEL, [VENDOR, MOTOROLA], [TYPE, TABLET]], [\n\n // LG\n /((?=lg)?[vl]k\\-?\\d{3}) bui| 3\\.[-\\w; ]{10}lg?-([06cv9]{3,4})/i\n ], [MODEL, [VENDOR, LG], [TYPE, TABLET]], [\n /(lm(?:-?f100[nv]?|-[\\w\\.]+)(?= bui|\\))|nexus [45])/i,\n /\\blg[-e;\\/ ]+((?!browser|netcast|android tv)\\w+)/i,\n /\\blg-?([\\d\\w]+) bui/i\n ], [MODEL, [VENDOR, LG], [TYPE, MOBILE]], [\n\n // Lenovo\n /(ideatab[-\\w ]+)/i,\n /lenovo ?(s[56]000[-\\w]+|tab(?:[\\w ]+)|yt[-\\d\\w]{6}|tb[-\\d\\w]{6})/i\n ], [MODEL, [VENDOR, 'Lenovo'], [TYPE, TABLET]], [\n\n // Nokia\n /(?:maemo|nokia).*(n900|lumia \\d+)/i,\n /nokia[-_ ]?([-\\w\\.]*)/i\n ], [[MODEL, /_/g, ' '], [VENDOR, 'Nokia'], [TYPE, MOBILE]], [\n\n // Google\n /(pixel c)\\b/i // Google Pixel C\n ], [MODEL, [VENDOR, GOOGLE], [TYPE, TABLET]], [\n /droid.+; (pixel[\\daxl ]{0,6})(?: bui|\\))/i // Google Pixel\n ], [MODEL, [VENDOR, GOOGLE], [TYPE, MOBILE]], [\n\n // Sony\n /droid.+ (a?\\d[0-2]{2}so|[c-g]\\d{4}|so[-gl]\\w+|xq-a\\w[4-7][12])(?= bui|\\).+chrome\\/(?![1-6]{0,1}\\d\\.))/i\n ], [MODEL, [VENDOR, SONY], [TYPE, MOBILE]], [\n /sony tablet [ps]/i,\n /\\b(?:sony)?sgp\\w+(?: bui|\\))/i\n ], [[MODEL, 'Xperia Tablet'], [VENDOR, SONY], [TYPE, TABLET]], [\n\n // OnePlus\n / (kb2005|in20[12]5|be20[12][59])\\b/i,\n /(?:one)?(?:plus)? (a\\d0\\d\\d)(?: b|\\))/i\n ], [MODEL, [VENDOR, 'OnePlus'], [TYPE, MOBILE]], [\n\n // Amazon\n /(alexa)webm/i,\n /(kf[a-z]{2}wi|aeo[c-r]{2})( bui|\\))/i, // Kindle Fire without Silk / Echo Show\n /(kf[a-z]+)( bui|\\)).+silk\\//i // Kindle Fire HD\n ], [MODEL, [VENDOR, AMAZON], [TYPE, TABLET]], [\n /((?:sd|kf)[0349hijorstuw]+)( bui|\\)).+silk\\//i // Fire Phone\n ], [[MODEL, /(.+)/g, 'Fire Phone $1'], [VENDOR, AMAZON], [TYPE, MOBILE]], [\n\n // BlackBerry\n /(playbook);[-\\w\\),; ]+(rim)/i // BlackBerry PlayBook\n ], [MODEL, VENDOR, [TYPE, TABLET]], [\n /\\b((?:bb[a-f]|st[hv])100-\\d)/i,\n /\\(bb10; (\\w+)/i // BlackBerry 10\n ], [MODEL, [VENDOR, BLACKBERRY], [TYPE, MOBILE]], [\n\n // Asus\n /(?:\\b|asus_)(transfo[prime ]{4,10} \\w+|eeepc|slider \\w+|nexus 7|padfone|p00[cj])/i\n ], [MODEL, [VENDOR, ASUS], [TYPE, TABLET]], [\n / (z[bes]6[027][012][km][ls]|zenfone \\d\\w?)\\b/i\n ], [MODEL, [VENDOR, ASUS], [TYPE, MOBILE]], [\n\n // HTC\n /(nexus 9)/i // HTC Nexus 9\n ], [MODEL, [VENDOR, 'HTC'], [TYPE, TABLET]], [\n /(htc)[-;_ ]{1,2}([\\w ]+(?=\\)| bui)|\\w+)/i, // HTC\n\n // ZTE\n /(zte)[- ]([\\w ]+?)(?: bui|\\/|\\))/i,\n /(alcatel|geeksphone|nexian|panasonic(?!(?:;|\\.))|sony(?!-bra))[-_ ]?([-\\w]*)/i // Alcatel/GeeksPhone/Nexian/Panasonic/Sony\n ], [VENDOR, [MODEL, /_/g, ' '], [TYPE, MOBILE]], [\n\n // Acer\n /droid.+; ([ab][1-7]-?[0178a]\\d\\d?)/i\n ], [MODEL, [VENDOR, 'Acer'], [TYPE, TABLET]], [\n\n // Meizu\n /droid.+; (m[1-5] note) bui/i,\n /\\bmz-([-\\w]{2,})/i\n ], [MODEL, [VENDOR, 'Meizu'], [TYPE, MOBILE]], [\n\n // MIXED\n /(blackberry|benq|palm(?=\\-)|sonyericsson|acer|asus|dell|meizu|motorola|polytron)[-_ ]?([-\\w]*)/i,\n // BlackBerry/BenQ/Palm/Sony-Ericsson/Acer/Asus/Dell/Meizu/Motorola/Polytron\n /(hp) ([\\w ]+\\w)/i, // HP iPAQ\n /(asus)-?(\\w+)/i, // Asus\n /(microsoft); (lumia[\\w ]+)/i, // Microsoft Lumia\n /(lenovo)[-_ ]?([-\\w]+)/i, // Lenovo\n /(jolla)/i, // Jolla\n /(oppo) ?([\\w ]+) bui/i // OPPO\n ], [VENDOR, MODEL, [TYPE, MOBILE]], [\n\n /(kobo)\\s(ereader|touch)/i, // Kobo\n /(archos) (gamepad2?)/i, // Archos\n /(hp).+(touchpad(?!.+tablet)|tablet)/i, // HP TouchPad\n /(kindle)\\/([\\w\\.]+)/i, // Kindle\n /(nook)[\\w ]+build\\/(\\w+)/i, // Nook\n /(dell) (strea[kpr\\d ]*[\\dko])/i, // Dell Streak\n /(le[- ]+pan)[- ]+(\\w{1,9}) bui/i, // Le Pan Tablets\n /(trinity)[- ]*(t\\d{3}) bui/i, // Trinity Tablets\n /(gigaset)[- ]+(q\\w{1,9}) bui/i, // Gigaset Tablets\n /(vodafone) ([\\w ]+)(?:\\)| bui)/i // Vodafone\n ], [VENDOR, MODEL, [TYPE, TABLET]], [\n\n /(surface duo)/i // Surface Duo\n ], [MODEL, [VENDOR, MICROSOFT], [TYPE, TABLET]], [\n /droid [\\d\\.]+; (fp\\du?)(?: b|\\))/i // Fairphone\n ], [MODEL, [VENDOR, 'Fairphone'], [TYPE, MOBILE]], [\n /(u304aa)/i // AT&T\n ], [MODEL, [VENDOR, 'AT&T'], [TYPE, MOBILE]], [\n /\\bsie-(\\w*)/i // Siemens\n ], [MODEL, [VENDOR, 'Siemens'], [TYPE, MOBILE]], [\n /\\b(rct\\w+) b/i // RCA Tablets\n ], [MODEL, [VENDOR, 'RCA'], [TYPE, TABLET]], [\n /\\b(venue[\\d ]{2,7}) b/i // Dell Venue Tablets\n ], [MODEL, [VENDOR, 'Dell'], [TYPE, TABLET]], [\n /\\b(q(?:mv|ta)\\w+) b/i // Verizon Tablet\n ], [MODEL, [VENDOR, 'Verizon'], [TYPE, TABLET]], [\n /\\b(?:barnes[& ]+noble |bn[rt])([\\w\\+ ]*) b/i // Barnes & Noble Tablet\n ], [MODEL, [VENDOR, 'Barnes & Noble'], [TYPE, TABLET]], [\n /\\b(tm\\d{3}\\w+) b/i\n ], [MODEL, [VENDOR, 'NuVision'], [TYPE, TABLET]], [\n /\\b(k88) b/i // ZTE K Series Tablet\n ], [MODEL, [VENDOR, 'ZTE'], [TYPE, TABLET]], [\n /\\b(nx\\d{3}j) b/i // ZTE Nubia\n ], [MODEL, [VENDOR, 'ZTE'], [TYPE, MOBILE]], [\n /\\b(gen\\d{3}) b.+49h/i // Swiss GEN Mobile\n ], [MODEL, [VENDOR, 'Swiss'], [TYPE, MOBILE]], [\n /\\b(zur\\d{3}) b/i // Swiss ZUR Tablet\n ], [MODEL, [VENDOR, 'Swiss'], [TYPE, TABLET]], [\n /\\b((zeki)?tb.*\\b) b/i // Zeki Tablets\n ], [MODEL, [VENDOR, 'Zeki'], [TYPE, TABLET]], [\n /\\b([yr]\\d{2}) b/i,\n /\\b(dragon[- ]+touch |dt)(\\w{5}) b/i // Dragon Touch Tablet\n ], [[VENDOR, 'Dragon Touch'], MODEL, [TYPE, TABLET]], [\n /\\b(ns-?\\w{0,9}) b/i // Insignia Tablets\n ], [MODEL, [VENDOR, 'Insignia'], [TYPE, TABLET]], [\n /\\b((nxa|next)-?\\w{0,9}) b/i // NextBook Tablets\n ], [MODEL, [VENDOR, 'NextBook'], [TYPE, TABLET]], [\n /\\b(xtreme\\_)?(v(1[045]|2[015]|[3469]0|7[05])) b/i // Voice Xtreme Phones\n ], [[VENDOR, 'Voice'], MODEL, [TYPE, MOBILE]], [\n /\\b(lvtel\\-)?(v1[12]) b/i // LvTel Phones\n ], [[VENDOR, 'LvTel'], MODEL, [TYPE, MOBILE]], [\n /\\b(ph-1) /i // Essential PH-1\n ], [MODEL, [VENDOR, 'Essential'], [TYPE, MOBILE]], [\n /\\b(v(100md|700na|7011|917g).*\\b) b/i // Envizen Tablets\n ], [MODEL, [VENDOR, 'Envizen'], [TYPE, TABLET]], [\n /\\b(trio[-\\w\\. ]+) b/i // MachSpeed Tablets\n ], [MODEL, [VENDOR, 'MachSpeed'], [TYPE, TABLET]], [\n /\\btu_(1491) b/i // Rotor Tablets\n ], [MODEL, [VENDOR, 'Rotor'], [TYPE, TABLET]], [\n /(shield[\\w ]+) b/i // Nvidia Shield Tablets\n ], [MODEL, [VENDOR, 'Nvidia'], [TYPE, TABLET]], [\n /(sprint) (\\w+)/i // Sprint Phones\n ], [VENDOR, MODEL, [TYPE, MOBILE]], [\n /(kin\\.[onetw]{3})/i // Microsoft Kin\n ], [[MODEL, /\\./g, ' '], [VENDOR, MICROSOFT], [TYPE, MOBILE]], [\n /droid.+; (cc6666?|et5[16]|mc[239][23]x?|vc8[03]x?)\\)/i // Zebra\n ], [MODEL, [VENDOR, ZEBRA], [TYPE, TABLET]], [\n /droid.+; (ec30|ps20|tc[2-8]\\d[kx])\\)/i\n ], [MODEL, [VENDOR, ZEBRA], [TYPE, MOBILE]], [\n\n ///////////////////\n // SMARTTVS\n ///////////////////\n\n /smart-tv.+(samsung)/i // Samsung\n ], [VENDOR, [TYPE, SMARTTV]], [\n /hbbtv.+maple;(\\d+)/i\n ], [[MODEL, /^/, 'SmartTV'], [VENDOR, SAMSUNG], [TYPE, SMARTTV]], [\n /(nux; netcast.+smarttv|lg (netcast\\.tv-201\\d|android tv))/i // LG SmartTV\n ], [[VENDOR, LG], [TYPE, SMARTTV]], [\n /(apple) ?tv/i // Apple TV\n ], [VENDOR, [MODEL, APPLE+' TV'], [TYPE, SMARTTV]], [\n /crkey/i // Google Chromecast\n ], [[MODEL, CHROME+'cast'], [VENDOR, GOOGLE], [TYPE, SMARTTV]], [\n /droid.+aft(\\w)( bui|\\))/i // Fire TV\n ], [MODEL, [VENDOR, AMAZON], [TYPE, SMARTTV]], [\n /\\(dtv[\\);].+(aquos)/i,\n /(aquos-tv[\\w ]+)\\)/i // Sharp\n ], [MODEL, [VENDOR, SHARP], [TYPE, SMARTTV]],[\n /(bravia[\\w ]+)( bui|\\))/i // Sony\n ], [MODEL, [VENDOR, SONY], [TYPE, SMARTTV]], [\n /(mitv-\\w{5}) bui/i // Xiaomi\n ], [MODEL, [VENDOR, XIAOMI], [TYPE, SMARTTV]], [\n /Hbbtv.*(technisat) (.*);/i // TechniSAT\n ], [VENDOR, MODEL, [TYPE, SMARTTV]], [\n /\\b(roku)[\\dx]*[\\)\\/]((?:dvp-)?[\\d\\.]*)/i, // Roku\n /hbbtv\\/\\d+\\.\\d+\\.\\d+ +\\([\\w\\+ ]*; *([\\w\\d][^;]*);([^;]*)/i // HbbTV devices\n ], [[VENDOR, trim], [MODEL, trim], [TYPE, SMARTTV]], [\n /\\b(android tv|smart[- ]?tv|opera tv|tv; rv:)\\b/i // SmartTV from Unidentified Vendors\n ], [[TYPE, SMARTTV]], [\n\n ///////////////////\n // CONSOLES\n ///////////////////\n\n /(ouya)/i, // Ouya\n /(nintendo) ([wids3utch]+)/i // Nintendo\n ], [VENDOR, MODEL, [TYPE, CONSOLE]], [\n /droid.+; (shield) bui/i // Nvidia\n ], [MODEL, [VENDOR, 'Nvidia'], [TYPE, CONSOLE]], [\n /(playstation [345portablevi]+)/i // Playstation\n ], [MODEL, [VENDOR, SONY], [TYPE, CONSOLE]], [\n /\\b(xbox(?: one)?(?!; xbox))[\\); ]/i // Microsoft Xbox\n ], [MODEL, [VENDOR, MICROSOFT], [TYPE, CONSOLE]], [\n\n ///////////////////\n // WEARABLES\n ///////////////////\n\n /((pebble))app/i // Pebble\n ], [VENDOR, MODEL, [TYPE, WEARABLE]], [\n /(watch)(?: ?os[,\\/]|\\d,\\d\\/)[\\d\\.]+/i // Apple Watch\n ], [MODEL, [VENDOR, APPLE], [TYPE, WEARABLE]], [\n /droid.+; (glass) \\d/i // Google Glass\n ], [MODEL, [VENDOR, GOOGLE], [TYPE, WEARABLE]], [\n /droid.+; (wt63?0{2,3})\\)/i\n ], [MODEL, [VENDOR, ZEBRA], [TYPE, WEARABLE]], [\n /(quest( 2| pro)?)/i // Oculus Quest\n ], [MODEL, [VENDOR, FACEBOOK], [TYPE, WEARABLE]], [\n\n ///////////////////\n // EMBEDDED\n ///////////////////\n\n /(tesla)(?: qtcarbrowser|\\/[-\\w\\.]+)/i // Tesla\n ], [VENDOR, [TYPE, EMBEDDED]], [\n /(aeobc)\\b/i // Echo Dot\n ], [MODEL, [VENDOR, AMAZON], [TYPE, EMBEDDED]], [\n\n ////////////////////\n // MIXED (GENERIC)\n ///////////////////\n\n /droid .+?; ([^;]+?)(?: bui|\\) applew).+? mobile safari/i // Android Phones from Unidentified Vendors\n ], [MODEL, [TYPE, MOBILE]], [\n /droid .+?; ([^;]+?)(?: bui|\\) applew).+?(?! mobile) safari/i // Android Tablets from Unidentified Vendors\n ], [MODEL, [TYPE, TABLET]], [\n /\\b((tablet|tab)[;\\/]|focus\\/\\d(?!.+mobile))/i // Unidentifiable Tablet\n ], [[TYPE, TABLET]], [\n /(phone|mobile(?:[;\\/]| [ \\w\\/\\.]*safari)|pda(?=.+windows ce))/i // Unidentifiable Mobile\n ], [[TYPE, MOBILE]], [\n /(android[-\\w\\. ]{0,9});.+buil/i // Generic Android Device\n ], [MODEL, [VENDOR, 'Generic']]\n ],\n\n engine : [[\n\n /windows.+ edge\\/([\\w\\.]+)/i // EdgeHTML\n ], [VERSION, [NAME, EDGE+'HTML']], [\n\n /webkit\\/537\\.36.+chrome\\/(?!27)([\\w\\.]+)/i // Blink\n ], [VERSION, [NAME, 'Blink']], [\n\n /(presto)\\/([\\w\\.]+)/i, // Presto\n /(webkit|trident|netfront|netsurf|amaya|lynx|w3m|goanna)\\/([\\w\\.]+)/i, // WebKit/Trident/NetFront/NetSurf/Amaya/Lynx/w3m/Goanna\n /ekioh(flow)\\/([\\w\\.]+)/i, // Flow\n /(khtml|tasman|links)[\\/ ]\\(?([\\w\\.]+)/i, // KHTML/Tasman/Links\n /(icab)[\\/ ]([23]\\.[\\d\\.]+)/i, // iCab\n /\\b(libweb)/i\n ], [NAME, VERSION], [\n\n /rv\\:([\\w\\.]{1,9})\\b.+(gecko)/i // Gecko\n ], [VERSION, NAME]\n ],\n\n os : [[\n\n // Windows\n /microsoft (windows) (vista|xp)/i // Windows (iTunes)\n ], [NAME, VERSION], [\n /(windows) nt 6\\.2; (arm)/i, // Windows RT\n /(windows (?:phone(?: os)?|mobile))[\\/ ]?([\\d\\.\\w ]*)/i, // Windows Phone\n /(windows)[\\/ ]?([ntce\\d\\. ]+\\w)(?!.+xbox)/i\n ], [NAME, [VERSION, strMapper, windowsVersionMap]], [\n /(win(?=3|9|n)|win 9x )([nt\\d\\.]+)/i\n ], [[NAME, 'Windows'], [VERSION, strMapper, windowsVersionMap]], [\n\n // iOS/macOS\n /ip[honead]{2,4}\\b(?:.*os ([\\w]+) like mac|; opera)/i, // iOS\n /ios;fbsv\\/([\\d\\.]+)/i,\n /cfnetwork\\/.+darwin/i\n ], [[VERSION, /_/g, '.'], [NAME, 'iOS']], [\n /(mac os x) ?([\\w\\. ]*)/i,\n /(macintosh|mac_powerpc\\b)(?!.+haiku)/i // Mac OS\n ], [[NAME, MAC_OS], [VERSION, /_/g, '.']], [\n\n // Mobile OSes\n /droid ([\\w\\.]+)\\b.+(android[- ]x86|harmonyos)/i // Android-x86/HarmonyOS\n ], [VERSION, NAME], [ // Android/WebOS/QNX/Bada/RIM/Maemo/MeeGo/Sailfish OS\n /(android|webos|qnx|bada|rim tablet os|maemo|meego|sailfish)[-\\/ ]?([\\w\\.]*)/i,\n /(blackberry)\\w*\\/([\\w\\.]*)/i, // Blackberry\n /(tizen|kaios)[\\/ ]([\\w\\.]+)/i, // Tizen/KaiOS\n /\\((series40);/i // Series 40\n ], [NAME, VERSION], [\n /\\(bb(10);/i // BlackBerry 10\n ], [VERSION, [NAME, BLACKBERRY]], [\n /(?:symbian ?os|symbos|s60(?=;)|series60)[-\\/ ]?([\\w\\.]*)/i // Symbian\n ], [VERSION, [NAME, 'Symbian']], [\n /mozilla\\/[\\d\\.]+ \\((?:mobile|tablet|tv|mobile; [\\w ]+); rv:.+ gecko\\/([\\w\\.]+)/i // Firefox OS\n ], [VERSION, [NAME, FIREFOX+' OS']], [\n /web0s;.+rt(tv)/i,\n /\\b(?:hp)?wos(?:browser)?\\/([\\w\\.]+)/i // WebOS\n ], [VERSION, [NAME, 'webOS']], [\n /watch(?: ?os[,\\/]|\\d,\\d\\/)([\\d\\.]+)/i // watchOS\n ], [VERSION, [NAME, 'watchOS']], [\n\n // Google Chromecast\n /crkey\\/([\\d\\.]+)/i // Google Chromecast\n ], [VERSION, [NAME, CHROME+'cast']], [\n /(cros) [\\w]+(?:\\)| ([\\w\\.]+)\\b)/i // Chromium OS\n ], [[NAME, CHROMIUM_OS], VERSION],[\n\n // Smart TVs\n /panasonic;(viera)/i, // Panasonic Viera\n /(netrange)mmh/i, // Netrange\n /(nettv)\\/(\\d+\\.[\\w\\.]+)/i, // NetTV\n\n // Console\n /(nintendo|playstation) ([wids345portablevuch]+)/i, // Nintendo/Playstation\n /(xbox); +xbox ([^\\);]+)/i, // Microsoft Xbox (360, One, X, S, Series X, Series S)\n\n // Other\n /\\b(joli|palm)\\b ?(?:os)?\\/?([\\w\\.]*)/i, // Joli/Palm\n /(mint)[\\/\\(\\) ]?(\\w*)/i, // Mint\n /(mageia|vectorlinux)[; ]/i, // Mageia/VectorLinux\n /([kxln]?ubuntu|debian|suse|opensuse|gentoo|arch(?= linux)|slackware|fedora|mandriva|centos|pclinuxos|red ?hat|zenwalk|linpus|raspbian|plan 9|minix|risc os|contiki|deepin|manjaro|elementary os|sabayon|linspire)(?: gnu\\/linux)?(?: enterprise)?(?:[- ]linux)?(?:-gnu)?[-\\/ ]?(?!chrom|package)([-\\w\\.]*)/i,\n // Ubuntu/Debian/SUSE/Gentoo/Arch/Slackware/Fedora/Mandriva/CentOS/PCLinuxOS/RedHat/Zenwalk/Linpus/Raspbian/Plan9/Minix/RISCOS/Contiki/Deepin/Manjaro/elementary/Sabayon/Linspire\n /(hurd|linux) ?([\\w\\.]*)/i, // Hurd/Linux\n /(gnu) ?([\\w\\.]*)/i, // GNU\n /\\b([-frentopcghs]{0,5}bsd|dragonfly)[\\/ ]?(?!amd|[ix346]{1,2}86)([\\w\\.]*)/i, // FreeBSD/NetBSD/OpenBSD/PC-BSD/GhostBSD/DragonFly\n /(haiku) (\\w+)/i // Haiku\n ], [NAME, VERSION], [\n /(sunos) ?([\\w\\.\\d]*)/i // Solaris\n ], [[NAME, 'Solaris'], VERSION], [\n /((?:open)?solaris)[-\\/ ]?([\\w\\.]*)/i, // Solaris\n /(aix) ((\\d)(?=\\.|\\)| )[\\w\\.])*/i, // AIX\n /\\b(beos|os\\/2|amigaos|morphos|openvms|fuchsia|hp-ux|serenityos)/i, // BeOS/OS2/AmigaOS/MorphOS/OpenVMS/Fuchsia/HP-UX/SerenityOS\n /(unix) ?([\\w\\.]*)/i // UNIX\n ], [NAME, VERSION]\n ]\n };\n\n /////////////////\n // Constructor\n ////////////////\n\n var UAParser = function (ua, extensions) {\n\n if (typeof ua === OBJ_TYPE) {\n extensions = ua;\n ua = undefined;\n }\n\n if (!(this instanceof UAParser)) {\n return new UAParser(ua, extensions).getResult();\n }\n\n var _navigator = (typeof window !== UNDEF_TYPE && window.navigator) ? window.navigator : undefined;\n var _ua = ua || ((_navigator && _navigator.userAgent) ? _navigator.userAgent : EMPTY);\n var _uach = (_navigator && _navigator.userAgentData) ? _navigator.userAgentData : undefined;\n var _rgxmap = extensions ? extend(regexes, extensions) : regexes;\n var _isSelfNav = _navigator && _navigator.userAgent == _ua;\n\n this.getBrowser = function () {\n var _browser = {};\n _browser[NAME] = undefined;\n _browser[VERSION] = undefined;\n rgxMapper.call(_browser, _ua, _rgxmap.browser);\n _browser[MAJOR] = majorize(_browser[VERSION]);\n // Brave-specific detection\n if (_isSelfNav && _navigator && _navigator.brave && typeof _navigator.brave.isBrave == FUNC_TYPE) {\n _browser[NAME] = 'Brave';\n }\n return _browser;\n };\n this.getCPU = function () {\n var _cpu = {};\n _cpu[ARCHITECTURE] = undefined;\n rgxMapper.call(_cpu, _ua, _rgxmap.cpu);\n return _cpu;\n };\n this.getDevice = function () {\n var _device = {};\n _device[VENDOR] = undefined;\n _device[MODEL] = undefined;\n _device[TYPE] = undefined;\n rgxMapper.call(_device, _ua, _rgxmap.device);\n if (_isSelfNav && !_device[TYPE] && _uach && _uach.mobile) {\n _device[TYPE] = MOBILE;\n }\n // iPadOS-specific detection: identified as Mac, but has some iOS-only properties\n if (_isSelfNav && _device[MODEL] == 'Macintosh' && _navigator && typeof _navigator.standalone !== UNDEF_TYPE && _navigator.maxTouchPoints && _navigator.maxTouchPoints > 2) {\n _device[MODEL] = 'iPad';\n _device[TYPE] = TABLET;\n }\n return _device;\n };\n this.getEngine = function () {\n var _engine = {};\n _engine[NAME] = undefined;\n _engine[VERSION] = undefined;\n rgxMapper.call(_engine, _ua, _rgxmap.engine);\n return _engine;\n };\n this.getOS = function () {\n var _os = {};\n _os[NAME] = undefined;\n _os[VERSION] = undefined;\n rgxMapper.call(_os, _ua, _rgxmap.os);\n if (_isSelfNav && !_os[NAME] && _uach && _uach.platform != 'Unknown') {\n _os[NAME] = _uach.platform \n .replace(/chrome os/i, CHROMIUM_OS)\n .replace(/macos/i, MAC_OS); // backward compatibility\n }\n return _os;\n };\n this.getResult = function () {\n return {\n ua : this.getUA(),\n browser : this.getBrowser(),\n engine : this.getEngine(),\n os : this.getOS(),\n device : this.getDevice(),\n cpu : this.getCPU()\n };\n };\n this.getUA = function () {\n return _ua;\n };\n this.setUA = function (ua) {\n _ua = (typeof ua === STR_TYPE && ua.length > UA_MAX_LENGTH) ? trim(ua, UA_MAX_LENGTH) : ua;\n return this;\n };\n this.setUA(_ua);\n return this;\n };\n\n UAParser.VERSION = LIBVERSION;\n UAParser.BROWSER = enumerize([NAME, VERSION, MAJOR]);\n UAParser.CPU = enumerize([ARCHITECTURE]);\n UAParser.DEVICE = enumerize([MODEL, VENDOR, TYPE, CONSOLE, MOBILE, SMARTTV, TABLET, WEARABLE, EMBEDDED]);\n UAParser.ENGINE = UAParser.OS = enumerize([NAME, VERSION]);\n\n ///////////\n // Export\n //////////\n\n // check js environment\n if (typeof(exports) !== UNDEF_TYPE) {\n // nodejs env\n if (typeof module !== UNDEF_TYPE && module.exports) {\n exports = module.exports = UAParser;\n }\n exports.UAParser = UAParser;\n } else {\n // requirejs env (optional)\n if (typeof(define) === FUNC_TYPE && define.amd) {\n define(function () {\n return UAParser;\n });\n } else if (typeof window !== UNDEF_TYPE) {\n // browser env\n window.UAParser = UAParser;\n }\n }\n\n // jQuery/Zepto specific (optional)\n // Note:\n // In AMD env the global scope should be kept clean, but jQuery is an exception.\n // jQuery always exports to global scope, unless jQuery.noConflict(true) is used,\n // and we should catch that.\n var $ = typeof window !== UNDEF_TYPE && (window.jQuery || window.Zepto);\n if ($ && !$.ua) {\n var parser = new UAParser();\n $.ua = parser.getResult();\n $.ua.get = function () {\n return parser.getUA();\n };\n $.ua.set = function (ua) {\n parser.setUA(ua);\n var result = parser.getResult();\n for (var prop in result) {\n $.ua[prop] = result[prop];\n }\n };\n }\n\n})(typeof window === 'object' ? window : this);\n", "/**\n * @license React\n * use-sync-external-store-shim.production.min.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n'use strict';var e=require(\"react\");function h(a,b){return a===b&&(0!==a||1/a===1/b)||a!==a&&b!==b}var k=\"function\"===typeof Object.is?Object.is:h,l=e.useState,m=e.useEffect,n=e.useLayoutEffect,p=e.useDebugValue;function q(a,b){var d=b(),f=l({inst:{value:d,getSnapshot:b}}),c=f[0].inst,g=f[1];n(function(){c.value=d;c.getSnapshot=b;r(c)&&g({inst:c})},[a,d,b]);m(function(){r(c)&&g({inst:c});return a(function(){r(c)&&g({inst:c})})},[a]);p(d);return d}\nfunction r(a){var b=a.getSnapshot;a=a.value;try{var d=b();return!k(a,d)}catch(f){return!0}}function t(a,b){return b()}var u=\"undefined\"===typeof window||\"undefined\"===typeof window.document||\"undefined\"===typeof window.document.createElement?t:q;exports.useSyncExternalStore=void 0!==e.useSyncExternalStore?e.useSyncExternalStore:u;\n", "'use strict';\n\nif (process.env.NODE_ENV === 'production') {\n module.exports = require('../cjs/use-sync-external-store-shim.production.min.js');\n} else {\n module.exports = require('../cjs/use-sync-external-store-shim.development.js');\n}\n", "/*! https://mths.be/punycode v1.4.0 by @mathias */\n;(function(root) {\n\n\t/** Detect free variables */\n\tvar freeExports = typeof exports == 'object' && exports &&\n\t\t!exports.nodeType && exports;\n\tvar freeModule = typeof module == 'object' && module &&\n\t\t!module.nodeType && module;\n\tvar freeGlobal = typeof global == 'object' && global;\n\tif (\n\t\tfreeGlobal.global === freeGlobal ||\n\t\tfreeGlobal.window === freeGlobal ||\n\t\tfreeGlobal.self === freeGlobal\n\t) {\n\t\troot = freeGlobal;\n\t}\n\n\t/**\n\t * The `punycode` object.\n\t * @name punycode\n\t * @type Object\n\t */\n\tvar punycode,\n\n\t/** Highest positive signed 32-bit float value */\n\tmaxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1\n\n\t/** Bootstring parameters */\n\tbase = 36,\n\ttMin = 1,\n\ttMax = 26,\n\tskew = 38,\n\tdamp = 700,\n\tinitialBias = 72,\n\tinitialN = 128, // 0x80\n\tdelimiter = '-', // '\\x2D'\n\n\t/** Regular expressions */\n\tregexPunycode = /^xn--/,\n\tregexNonASCII = /[^\\x20-\\x7E]/, // unprintable ASCII chars + non-ASCII chars\n\tregexSeparators = /[\\x2E\\u3002\\uFF0E\\uFF61]/g, // RFC 3490 separators\n\n\t/** Error messages */\n\terrors = {\n\t\t'overflow': 'Overflow: input needs wider integers to process',\n\t\t'not-basic': 'Illegal input >= 0x80 (not a basic code point)',\n\t\t'invalid-input': 'Invalid input'\n\t},\n\n\t/** Convenience shortcuts */\n\tbaseMinusTMin = base - tMin,\n\tfloor = Math.floor,\n\tstringFromCharCode = String.fromCharCode,\n\n\t/** Temporary variable */\n\tkey;\n\n\t/*--------------------------------------------------------------------------*/\n\n\t/**\n\t * A generic error utility function.\n\t * @private\n\t * @param {String} type The error type.\n\t * @returns {Error} Throws a `RangeError` with the applicable error message.\n\t */\n\tfunction error(type) {\n\t\tthrow new RangeError(errors[type]);\n\t}\n\n\t/**\n\t * A generic `Array#map` utility function.\n\t * @private\n\t * @param {Array} array The array to iterate over.\n\t * @param {Function} callback The function that gets called for every array\n\t * item.\n\t * @returns {Array} A new array of values returned by the callback function.\n\t */\n\tfunction map(array, fn) {\n\t\tvar length = array.length;\n\t\tvar result = [];\n\t\twhile (length--) {\n\t\t\tresult[length] = fn(array[length]);\n\t\t}\n\t\treturn result;\n\t}\n\n\t/**\n\t * A simple `Array#map`-like wrapper to work with domain name strings or email\n\t * addresses.\n\t * @private\n\t * @param {String} domain The domain name or email address.\n\t * @param {Function} callback The function that gets called for every\n\t * character.\n\t * @returns {Array} A new string of characters returned by the callback\n\t * function.\n\t */\n\tfunction mapDomain(string, fn) {\n\t\tvar parts = string.split('@');\n\t\tvar result = '';\n\t\tif (parts.length > 1) {\n\t\t\t// In email addresses, only the domain name should be punycoded. Leave\n\t\t\t// the local part (i.e. everything up to `@`) intact.\n\t\t\tresult = parts[0] + '@';\n\t\t\tstring = parts[1];\n\t\t}\n\t\t// Avoid `split(regex)` for IE8 compatibility. See #17.\n\t\tstring = string.replace(regexSeparators, '\\x2E');\n\t\tvar labels = string.split('.');\n\t\tvar encoded = map(labels, fn).join('.');\n\t\treturn result + encoded;\n\t}\n\n\t/**\n\t * Creates an array containing the numeric code points of each Unicode\n\t * character in the string. While JavaScript uses UCS-2 internally,\n\t * this function will convert a pair of surrogate halves (each of which\n\t * UCS-2 exposes as separate characters) into a single code point,\n\t * matching UTF-16.\n\t * @see `punycode.ucs2.encode`\n\t * @see \n\t * @memberOf punycode.ucs2\n\t * @name decode\n\t * @param {String} string The Unicode input string (UCS-2).\n\t * @returns {Array} The new array of code points.\n\t */\n\tfunction ucs2decode(string) {\n\t\tvar output = [],\n\t\t counter = 0,\n\t\t length = string.length,\n\t\t value,\n\t\t extra;\n\t\twhile (counter < length) {\n\t\t\tvalue = string.charCodeAt(counter++);\n\t\t\tif (value >= 0xD800 && value <= 0xDBFF && counter < length) {\n\t\t\t\t// high surrogate, and there is a next character\n\t\t\t\textra = string.charCodeAt(counter++);\n\t\t\t\tif ((extra & 0xFC00) == 0xDC00) { // low surrogate\n\t\t\t\t\toutput.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);\n\t\t\t\t} else {\n\t\t\t\t\t// unmatched surrogate; only append this code unit, in case the next\n\t\t\t\t\t// code unit is the high surrogate of a surrogate pair\n\t\t\t\t\toutput.push(value);\n\t\t\t\t\tcounter--;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\toutput.push(value);\n\t\t\t}\n\t\t}\n\t\treturn output;\n\t}\n\n\t/**\n\t * Creates a string based on an array of numeric code points.\n\t * @see `punycode.ucs2.decode`\n\t * @memberOf punycode.ucs2\n\t * @name encode\n\t * @param {Array} codePoints The array of numeric code points.\n\t * @returns {String} The new Unicode string (UCS-2).\n\t */\n\tfunction ucs2encode(array) {\n\t\treturn map(array, function(value) {\n\t\t\tvar output = '';\n\t\t\tif (value > 0xFFFF) {\n\t\t\t\tvalue -= 0x10000;\n\t\t\t\toutput += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);\n\t\t\t\tvalue = 0xDC00 | value & 0x3FF;\n\t\t\t}\n\t\t\toutput += stringFromCharCode(value);\n\t\t\treturn output;\n\t\t}).join('');\n\t}\n\n\t/**\n\t * Converts a basic code point into a digit/integer.\n\t * @see `digitToBasic()`\n\t * @private\n\t * @param {Number} codePoint The basic numeric code point value.\n\t * @returns {Number} The numeric value of a basic code point (for use in\n\t * representing integers) in the range `0` to `base - 1`, or `base` if\n\t * the code point does not represent a value.\n\t */\n\tfunction basicToDigit(codePoint) {\n\t\tif (codePoint - 48 < 10) {\n\t\t\treturn codePoint - 22;\n\t\t}\n\t\tif (codePoint - 65 < 26) {\n\t\t\treturn codePoint - 65;\n\t\t}\n\t\tif (codePoint - 97 < 26) {\n\t\t\treturn codePoint - 97;\n\t\t}\n\t\treturn base;\n\t}\n\n\t/**\n\t * Converts a digit/integer into a basic code point.\n\t * @see `basicToDigit()`\n\t * @private\n\t * @param {Number} digit The numeric value of a basic code point.\n\t * @returns {Number} The basic code point whose value (when used for\n\t * representing integers) is `digit`, which needs to be in the range\n\t * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is\n\t * used; else, the lowercase form is used. The behavior is undefined\n\t * if `flag` is non-zero and `digit` has no uppercase form.\n\t */\n\tfunction digitToBasic(digit, flag) {\n\t\t// 0..25 map to ASCII a..z or A..Z\n\t\t// 26..35 map to ASCII 0..9\n\t\treturn digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);\n\t}\n\n\t/**\n\t * Bias adaptation function as per section 3.4 of RFC 3492.\n\t * https://tools.ietf.org/html/rfc3492#section-3.4\n\t * @private\n\t */\n\tfunction adapt(delta, numPoints, firstTime) {\n\t\tvar k = 0;\n\t\tdelta = firstTime ? floor(delta / damp) : delta >> 1;\n\t\tdelta += floor(delta / numPoints);\n\t\tfor (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) {\n\t\t\tdelta = floor(delta / baseMinusTMin);\n\t\t}\n\t\treturn floor(k + (baseMinusTMin + 1) * delta / (delta + skew));\n\t}\n\n\t/**\n\t * Converts a Punycode string of ASCII-only symbols to a string of Unicode\n\t * symbols.\n\t * @memberOf punycode\n\t * @param {String} input The Punycode string of ASCII-only symbols.\n\t * @returns {String} The resulting string of Unicode symbols.\n\t */\n\tfunction decode(input) {\n\t\t// Don't use UCS-2\n\t\tvar output = [],\n\t\t inputLength = input.length,\n\t\t out,\n\t\t i = 0,\n\t\t n = initialN,\n\t\t bias = initialBias,\n\t\t basic,\n\t\t j,\n\t\t index,\n\t\t oldi,\n\t\t w,\n\t\t k,\n\t\t digit,\n\t\t t,\n\t\t /** Cached calculation results */\n\t\t baseMinusT;\n\n\t\t// Handle the basic code points: let `basic` be the number of input code\n\t\t// points before the last delimiter, or `0` if there is none, then copy\n\t\t// the first basic code points to the output.\n\n\t\tbasic = input.lastIndexOf(delimiter);\n\t\tif (basic < 0) {\n\t\t\tbasic = 0;\n\t\t}\n\n\t\tfor (j = 0; j < basic; ++j) {\n\t\t\t// if it's not a basic code point\n\t\t\tif (input.charCodeAt(j) >= 0x80) {\n\t\t\t\terror('not-basic');\n\t\t\t}\n\t\t\toutput.push(input.charCodeAt(j));\n\t\t}\n\n\t\t// Main decoding loop: start just after the last delimiter if any basic code\n\t\t// points were copied; start at the beginning otherwise.\n\n\t\tfor (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) {\n\n\t\t\t// `index` is the index of the next character to be consumed.\n\t\t\t// Decode a generalized variable-length integer into `delta`,\n\t\t\t// which gets added to `i`. The overflow checking is easier\n\t\t\t// if we increase `i` as we go, then subtract off its starting\n\t\t\t// value at the end to obtain `delta`.\n\t\t\tfor (oldi = i, w = 1, k = base; /* no condition */; k += base) {\n\n\t\t\t\tif (index >= inputLength) {\n\t\t\t\t\terror('invalid-input');\n\t\t\t\t}\n\n\t\t\t\tdigit = basicToDigit(input.charCodeAt(index++));\n\n\t\t\t\tif (digit >= base || digit > floor((maxInt - i) / w)) {\n\t\t\t\t\terror('overflow');\n\t\t\t\t}\n\n\t\t\t\ti += digit * w;\n\t\t\t\tt = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);\n\n\t\t\t\tif (digit < t) {\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\n\t\t\t\tbaseMinusT = base - t;\n\t\t\t\tif (w > floor(maxInt / baseMinusT)) {\n\t\t\t\t\terror('overflow');\n\t\t\t\t}\n\n\t\t\t\tw *= baseMinusT;\n\n\t\t\t}\n\n\t\t\tout = output.length + 1;\n\t\t\tbias = adapt(i - oldi, out, oldi == 0);\n\n\t\t\t// `i` was supposed to wrap around from `out` to `0`,\n\t\t\t// incrementing `n` each time, so we'll fix that now:\n\t\t\tif (floor(i / out) > maxInt - n) {\n\t\t\t\terror('overflow');\n\t\t\t}\n\n\t\t\tn += floor(i / out);\n\t\t\ti %= out;\n\n\t\t\t// Insert `n` at position `i` of the output\n\t\t\toutput.splice(i++, 0, n);\n\n\t\t}\n\n\t\treturn ucs2encode(output);\n\t}\n\n\t/**\n\t * Converts a string of Unicode symbols (e.g. a domain name label) to a\n\t * Punycode string of ASCII-only symbols.\n\t * @memberOf punycode\n\t * @param {String} input The string of Unicode symbols.\n\t * @returns {String} The resulting Punycode string of ASCII-only symbols.\n\t */\n\tfunction encode(input) {\n\t\tvar n,\n\t\t delta,\n\t\t handledCPCount,\n\t\t basicLength,\n\t\t bias,\n\t\t j,\n\t\t m,\n\t\t q,\n\t\t k,\n\t\t t,\n\t\t currentValue,\n\t\t output = [],\n\t\t /** `inputLength` will hold the number of code points in `input`. */\n\t\t inputLength,\n\t\t /** Cached calculation results */\n\t\t handledCPCountPlusOne,\n\t\t baseMinusT,\n\t\t qMinusT;\n\n\t\t// Convert the input in UCS-2 to Unicode\n\t\tinput = ucs2decode(input);\n\n\t\t// Cache the length\n\t\tinputLength = input.length;\n\n\t\t// Initialize the state\n\t\tn = initialN;\n\t\tdelta = 0;\n\t\tbias = initialBias;\n\n\t\t// Handle the basic code points\n\t\tfor (j = 0; j < inputLength; ++j) {\n\t\t\tcurrentValue = input[j];\n\t\t\tif (currentValue < 0x80) {\n\t\t\t\toutput.push(stringFromCharCode(currentValue));\n\t\t\t}\n\t\t}\n\n\t\thandledCPCount = basicLength = output.length;\n\n\t\t// `handledCPCount` is the number of code points that have been handled;\n\t\t// `basicLength` is the number of basic code points.\n\n\t\t// Finish the basic string - if it is not empty - with a delimiter\n\t\tif (basicLength) {\n\t\t\toutput.push(delimiter);\n\t\t}\n\n\t\t// Main encoding loop:\n\t\twhile (handledCPCount < inputLength) {\n\n\t\t\t// All non-basic code points < n have been handled already. Find the next\n\t\t\t// larger one:\n\t\t\tfor (m = maxInt, j = 0; j < inputLength; ++j) {\n\t\t\t\tcurrentValue = input[j];\n\t\t\t\tif (currentValue >= n && currentValue < m) {\n\t\t\t\t\tm = currentValue;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Increase `delta` enough to advance the decoder's state to ,\n\t\t\t// but guard against overflow\n\t\t\thandledCPCountPlusOne = handledCPCount + 1;\n\t\t\tif (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {\n\t\t\t\terror('overflow');\n\t\t\t}\n\n\t\t\tdelta += (m - n) * handledCPCountPlusOne;\n\t\t\tn = m;\n\n\t\t\tfor (j = 0; j < inputLength; ++j) {\n\t\t\t\tcurrentValue = input[j];\n\n\t\t\t\tif (currentValue < n && ++delta > maxInt) {\n\t\t\t\t\terror('overflow');\n\t\t\t\t}\n\n\t\t\t\tif (currentValue == n) {\n\t\t\t\t\t// Represent delta as a generalized variable-length integer\n\t\t\t\t\tfor (q = delta, k = base; /* no condition */; k += base) {\n\t\t\t\t\t\tt = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);\n\t\t\t\t\t\tif (q < t) {\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t\tqMinusT = q - t;\n\t\t\t\t\t\tbaseMinusT = base - t;\n\t\t\t\t\t\toutput.push(\n\t\t\t\t\t\t\tstringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0))\n\t\t\t\t\t\t);\n\t\t\t\t\t\tq = floor(qMinusT / baseMinusT);\n\t\t\t\t\t}\n\n\t\t\t\t\toutput.push(stringFromCharCode(digitToBasic(q, 0)));\n\t\t\t\t\tbias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);\n\t\t\t\t\tdelta = 0;\n\t\t\t\t\t++handledCPCount;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t++delta;\n\t\t\t++n;\n\n\t\t}\n\t\treturn output.join('');\n\t}\n\n\t/**\n\t * Converts a Punycode string representing a domain name or an email address\n\t * to Unicode. Only the Punycoded parts of the input will be converted, i.e.\n\t * it doesn't matter if you call it on a string that has already been\n\t * converted to Unicode.\n\t * @memberOf punycode\n\t * @param {String} input The Punycoded domain name or email address to\n\t * convert to Unicode.\n\t * @returns {String} The Unicode representation of the given Punycode\n\t * string.\n\t */\n\tfunction toUnicode(input) {\n\t\treturn mapDomain(input, function(string) {\n\t\t\treturn regexPunycode.test(string)\n\t\t\t\t? decode(string.slice(4).toLowerCase())\n\t\t\t\t: string;\n\t\t});\n\t}\n\n\t/**\n\t * Converts a Unicode string representing a domain name or an email address to\n\t * Punycode. Only the non-ASCII parts of the domain name will be converted,\n\t * i.e. it doesn't matter if you call it with a domain that's already in\n\t * ASCII.\n\t * @memberOf punycode\n\t * @param {String} input The domain name or email address to convert, as a\n\t * Unicode string.\n\t * @returns {String} The Punycode representation of the given domain name or\n\t * email address.\n\t */\n\tfunction toASCII(input) {\n\t\treturn mapDomain(input, function(string) {\n\t\t\treturn regexNonASCII.test(string)\n\t\t\t\t? 'xn--' + encode(string)\n\t\t\t\t: string;\n\t\t});\n\t}\n\n\t/*--------------------------------------------------------------------------*/\n\n\t/** Define the public API */\n\tpunycode = {\n\t\t/**\n\t\t * A string representing the current Punycode.js version number.\n\t\t * @memberOf punycode\n\t\t * @type String\n\t\t */\n\t\t'version': '1.3.2',\n\t\t/**\n\t\t * An object of methods to convert from JavaScript's internal character\n\t\t * representation (UCS-2) to Unicode code points, and back.\n\t\t * @see \n\t\t * @memberOf punycode\n\t\t * @type Object\n\t\t */\n\t\t'ucs2': {\n\t\t\t'decode': ucs2decode,\n\t\t\t'encode': ucs2encode\n\t\t},\n\t\t'decode': decode,\n\t\t'encode': encode,\n\t\t'toASCII': toASCII,\n\t\t'toUnicode': toUnicode\n\t};\n\n\t/** Expose `punycode` */\n\t// Some AMD build optimizers, like r.js, check for specific condition patterns\n\t// like the following:\n\tif (\n\t\ttypeof define == 'function' &&\n\t\ttypeof define.amd == 'object' &&\n\t\tdefine.amd\n\t) {\n\t\tdefine('punycode', function() {\n\t\t\treturn punycode;\n\t\t});\n\t} else if (freeExports && freeModule) {\n\t\tif (module.exports == freeExports) {\n\t\t\t// in Node.js, io.js, or RingoJS v0.8.0+\n\t\t\tfreeModule.exports = punycode;\n\t\t} else {\n\t\t\t// in Narwhal or RingoJS v0.7.0-\n\t\t\tfor (key in punycode) {\n\t\t\t\tpunycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]);\n\t\t\t}\n\t\t}\n\t} else {\n\t\t// in Rhino or a web browser\n\t\troot.punycode = punycode;\n\t}\n\n}(this));\n", "/*!\n * URI.js - Mutating URLs\n * IPv6 Support\n *\n * Version: 1.19.11\n *\n * Author: Rodney Rehm\n * Web: http://medialize.github.io/URI.js/\n *\n * Licensed under\n * MIT License http://www.opensource.org/licenses/mit-license\n *\n */\n\n(function (root, factory) {\n 'use strict';\n // https://github.com/umdjs/umd/blob/master/returnExports.js\n if (typeof module === 'object' && module.exports) {\n // Node\n module.exports = factory();\n } else if (typeof define === 'function' && define.amd) {\n // AMD. Register as an anonymous module.\n define(factory);\n } else {\n // Browser globals (root is window)\n root.IPv6 = factory(root);\n }\n}(this, function (root) {\n 'use strict';\n\n /*\n var _in = \"fe80:0000:0000:0000:0204:61ff:fe9d:f156\";\n var _out = IPv6.best(_in);\n var _expected = \"fe80::204:61ff:fe9d:f156\";\n\n console.log(_in, _out, _expected, _out === _expected);\n */\n\n // save current IPv6 variable, if any\n var _IPv6 = root && root.IPv6;\n\n function bestPresentation(address) {\n // based on:\n // Javascript to test an IPv6 address for proper format, and to\n // present the \"best text representation\" according to IETF Draft RFC at\n // http://tools.ietf.org/html/draft-ietf-6man-text-addr-representation-04\n // 8 Feb 2010 Rich Brown, Dartware, LLC\n // Please feel free to use this code as long as you provide a link to\n // http://www.intermapper.com\n // http://intermapper.com/support/tools/IPV6-Validator.aspx\n // http://download.dartware.com/thirdparty/ipv6validator.js\n\n var _address = address.toLowerCase();\n var segments = _address.split(':');\n var length = segments.length;\n var total = 8;\n\n // trim colons (:: or ::a:b:c\u2026 or \u2026a:b:c::)\n if (segments[0] === '' && segments[1] === '' && segments[2] === '') {\n // must have been ::\n // remove first two items\n segments.shift();\n segments.shift();\n } else if (segments[0] === '' && segments[1] === '') {\n // must have been ::xxxx\n // remove the first item\n segments.shift();\n } else if (segments[length - 1] === '' && segments[length - 2] === '') {\n // must have been xxxx::\n segments.pop();\n }\n\n length = segments.length;\n\n // adjust total segments for IPv4 trailer\n if (segments[length - 1].indexOf('.') !== -1) {\n // found a \".\" which means IPv4\n total = 7;\n }\n\n // fill empty segments them with \"0000\"\n var pos;\n for (pos = 0; pos < length; pos++) {\n if (segments[pos] === '') {\n break;\n }\n }\n\n if (pos < total) {\n segments.splice(pos, 1, '0000');\n while (segments.length < total) {\n segments.splice(pos, 0, '0000');\n }\n }\n\n // strip leading zeros\n var _segments;\n for (var i = 0; i < total; i++) {\n _segments = segments[i].split('');\n for (var j = 0; j < 3 ; j++) {\n if (_segments[0] === '0' && _segments.length > 1) {\n _segments.splice(0,1);\n } else {\n break;\n }\n }\n\n segments[i] = _segments.join('');\n }\n\n // find longest sequence of zeroes and coalesce them into one segment\n var best = -1;\n var _best = 0;\n var _current = 0;\n var current = -1;\n var inzeroes = false;\n // i; already declared\n\n for (i = 0; i < total; i++) {\n if (inzeroes) {\n if (segments[i] === '0') {\n _current += 1;\n } else {\n inzeroes = false;\n if (_current > _best) {\n best = current;\n _best = _current;\n }\n }\n } else {\n if (segments[i] === '0') {\n inzeroes = true;\n current = i;\n _current = 1;\n }\n }\n }\n\n if (_current > _best) {\n best = current;\n _best = _current;\n }\n\n if (_best > 1) {\n segments.splice(best, _best, '');\n }\n\n length = segments.length;\n\n // assemble remaining segments\n var result = '';\n if (segments[0] === '') {\n result = ':';\n }\n\n for (i = 0; i < length; i++) {\n result += segments[i];\n if (i === length - 1) {\n break;\n }\n\n result += ':';\n }\n\n if (segments[length - 1] === '') {\n result += ':';\n }\n\n return result;\n }\n\n function noConflict() {\n /*jshint validthis: true */\n if (root.IPv6 === this) {\n root.IPv6 = _IPv6;\n }\n\n return this;\n }\n\n return {\n best: bestPresentation,\n noConflict: noConflict\n };\n}));\n", "/*!\n * URI.js - Mutating URLs\n * Second Level Domain (SLD) Support\n *\n * Version: 1.19.11\n *\n * Author: Rodney Rehm\n * Web: http://medialize.github.io/URI.js/\n *\n * Licensed under\n * MIT License http://www.opensource.org/licenses/mit-license\n *\n */\n\n(function (root, factory) {\n 'use strict';\n // https://github.com/umdjs/umd/blob/master/returnExports.js\n if (typeof module === 'object' && module.exports) {\n // Node\n module.exports = factory();\n } else if (typeof define === 'function' && define.amd) {\n // AMD. Register as an anonymous module.\n define(factory);\n } else {\n // Browser globals (root is window)\n root.SecondLevelDomains = factory(root);\n }\n}(this, function (root) {\n 'use strict';\n\n // save current SecondLevelDomains variable, if any\n var _SecondLevelDomains = root && root.SecondLevelDomains;\n\n var SLD = {\n // list of known Second Level Domains\n // converted list of SLDs from https://github.com/gavingmiller/second-level-domains\n // ----\n // publicsuffix.org is more current and actually used by a couple of browsers internally.\n // downside is it also contains domains like \"dyndns.org\" - which is fine for the security\n // issues browser have to deal with (SOP for cookies, etc) - but is way overboard for URI.js\n // ----\n list: {\n 'ac':' com gov mil net org ',\n 'ae':' ac co gov mil name net org pro sch ',\n 'af':' com edu gov net org ',\n 'al':' com edu gov mil net org ',\n 'ao':' co ed gv it og pb ',\n 'ar':' com edu gob gov int mil net org tur ',\n 'at':' ac co gv or ',\n 'au':' asn com csiro edu gov id net org ',\n 'ba':' co com edu gov mil net org rs unbi unmo unsa untz unze ',\n 'bb':' biz co com edu gov info net org store tv ',\n 'bh':' biz cc com edu gov info net org ',\n 'bn':' com edu gov net org ',\n 'bo':' com edu gob gov int mil net org tv ',\n 'br':' adm adv agr am arq art ato b bio blog bmd cim cng cnt com coop ecn edu eng esp etc eti far flog fm fnd fot fst g12 ggf gov imb ind inf jor jus lel mat med mil mus net nom not ntr odo org ppg pro psc psi qsl rec slg srv tmp trd tur tv vet vlog wiki zlg ',\n 'bs':' com edu gov net org ',\n 'bz':' du et om ov rg ',\n 'ca':' ab bc mb nb nf nl ns nt nu on pe qc sk yk ',\n 'ck':' biz co edu gen gov info net org ',\n 'cn':' ac ah bj com cq edu fj gd gov gs gx gz ha hb he hi hl hn jl js jx ln mil net nm nx org qh sc sd sh sn sx tj tw xj xz yn zj ',\n 'co':' com edu gov mil net nom org ',\n 'cr':' ac c co ed fi go or sa ',\n 'cy':' ac biz com ekloges gov ltd name net org parliament press pro tm ',\n 'do':' art com edu gob gov mil net org sld web ',\n 'dz':' art asso com edu gov net org pol ',\n 'ec':' com edu fin gov info med mil net org pro ',\n 'eg':' com edu eun gov mil name net org sci ',\n 'er':' com edu gov ind mil net org rochest w ',\n 'es':' com edu gob nom org ',\n 'et':' biz com edu gov info name net org ',\n 'fj':' ac biz com info mil name net org pro ',\n 'fk':' ac co gov net nom org ',\n 'fr':' asso com f gouv nom prd presse tm ',\n 'gg':' co net org ',\n 'gh':' com edu gov mil org ',\n 'gn':' ac com gov net org ',\n 'gr':' com edu gov mil net org ',\n 'gt':' com edu gob ind mil net org ',\n 'gu':' com edu gov net org ',\n 'hk':' com edu gov idv net org ',\n 'hu':' 2000 agrar bolt casino city co erotica erotika film forum games hotel info ingatlan jogasz konyvelo lakas media news org priv reklam sex shop sport suli szex tm tozsde utazas video ',\n 'id':' ac co go mil net or sch web ',\n 'il':' ac co gov idf k12 muni net org ',\n 'in':' ac co edu ernet firm gen gov i ind mil net nic org res ',\n 'iq':' com edu gov i mil net org ',\n 'ir':' ac co dnssec gov i id net org sch ',\n 'it':' edu gov ',\n 'je':' co net org ',\n 'jo':' com edu gov mil name net org sch ',\n 'jp':' ac ad co ed go gr lg ne or ',\n 'ke':' ac co go info me mobi ne or sc ',\n 'kh':' com edu gov mil net org per ',\n 'ki':' biz com de edu gov info mob net org tel ',\n 'km':' asso com coop edu gouv k medecin mil nom notaires pharmaciens presse tm veterinaire ',\n 'kn':' edu gov net org ',\n 'kr':' ac busan chungbuk chungnam co daegu daejeon es gangwon go gwangju gyeongbuk gyeonggi gyeongnam hs incheon jeju jeonbuk jeonnam k kg mil ms ne or pe re sc seoul ulsan ',\n 'kw':' com edu gov net org ',\n 'ky':' com edu gov net org ',\n 'kz':' com edu gov mil net org ',\n 'lb':' com edu gov net org ',\n 'lk':' assn com edu gov grp hotel int ltd net ngo org sch soc web ',\n 'lr':' com edu gov net org ',\n 'lv':' asn com conf edu gov id mil net org ',\n 'ly':' com edu gov id med net org plc sch ',\n 'ma':' ac co gov m net org press ',\n 'mc':' asso tm ',\n 'me':' ac co edu gov its net org priv ',\n 'mg':' com edu gov mil nom org prd tm ',\n 'mk':' com edu gov inf name net org pro ',\n 'ml':' com edu gov net org presse ',\n 'mn':' edu gov org ',\n 'mo':' com edu gov net org ',\n 'mt':' com edu gov net org ',\n 'mv':' aero biz com coop edu gov info int mil museum name net org pro ',\n 'mw':' ac co com coop edu gov int museum net org ',\n 'mx':' com edu gob net org ',\n 'my':' com edu gov mil name net org sch ',\n 'nf':' arts com firm info net other per rec store web ',\n 'ng':' biz com edu gov mil mobi name net org sch ',\n 'ni':' ac co com edu gob mil net nom org ',\n 'np':' com edu gov mil net org ',\n 'nr':' biz com edu gov info net org ',\n 'om':' ac biz co com edu gov med mil museum net org pro sch ',\n 'pe':' com edu gob mil net nom org sld ',\n 'ph':' com edu gov i mil net ngo org ',\n 'pk':' biz com edu fam gob gok gon gop gos gov net org web ',\n 'pl':' art bialystok biz com edu gda gdansk gorzow gov info katowice krakow lodz lublin mil net ngo olsztyn org poznan pwr radom slupsk szczecin torun warszawa waw wroc wroclaw zgora ',\n 'pr':' ac biz com edu est gov info isla name net org pro prof ',\n 'ps':' com edu gov net org plo sec ',\n 'pw':' belau co ed go ne or ',\n 'ro':' arts com firm info nom nt org rec store tm www ',\n 'rs':' ac co edu gov in org ',\n 'sb':' com edu gov net org ',\n 'sc':' com edu gov net org ',\n 'sh':' co com edu gov net nom org ',\n 'sl':' com edu gov net org ',\n 'st':' co com consulado edu embaixada gov mil net org principe saotome store ',\n 'sv':' com edu gob org red ',\n 'sz':' ac co org ',\n 'tr':' av bbs bel biz com dr edu gen gov info k12 name net org pol tel tsk tv web ',\n 'tt':' aero biz cat co com coop edu gov info int jobs mil mobi museum name net org pro tel travel ',\n 'tw':' club com ebiz edu game gov idv mil net org ',\n 'mu':' ac co com gov net or org ',\n 'mz':' ac co edu gov org ',\n 'na':' co com ',\n 'nz':' ac co cri geek gen govt health iwi maori mil net org parliament school ',\n 'pa':' abo ac com edu gob ing med net nom org sld ',\n 'pt':' com edu gov int net nome org publ ',\n 'py':' com edu gov mil net org ',\n 'qa':' com edu gov mil net org ',\n 're':' asso com nom ',\n 'ru':' ac adygeya altai amur arkhangelsk astrakhan bashkiria belgorod bir bryansk buryatia cbg chel chelyabinsk chita chukotka chuvashia com dagestan e-burg edu gov grozny int irkutsk ivanovo izhevsk jar joshkar-ola kalmykia kaluga kamchatka karelia kazan kchr kemerovo khabarovsk khakassia khv kirov koenig komi kostroma kranoyarsk kuban kurgan kursk lipetsk magadan mari mari-el marine mil mordovia mosreg msk murmansk nalchik net nnov nov novosibirsk nsk omsk orenburg org oryol penza perm pp pskov ptz rnd ryazan sakhalin samara saratov simbirsk smolensk spb stavropol stv surgut tambov tatarstan tom tomsk tsaritsyn tsk tula tuva tver tyumen udm udmurtia ulan-ude vladikavkaz vladimir vladivostok volgograd vologda voronezh vrn vyatka yakutia yamal yekaterinburg yuzhno-sakhalinsk ',\n 'rw':' ac co com edu gouv gov int mil net ',\n 'sa':' com edu gov med net org pub sch ',\n 'sd':' com edu gov info med net org tv ',\n 'se':' a ac b bd c d e f g h i k l m n o org p parti pp press r s t tm u w x y z ',\n 'sg':' com edu gov idn net org per ',\n 'sn':' art com edu gouv org perso univ ',\n 'sy':' com edu gov mil net news org ',\n 'th':' ac co go in mi net or ',\n 'tj':' ac biz co com edu go gov info int mil name net nic org test web ',\n 'tn':' agrinet com defense edunet ens fin gov ind info intl mincom nat net org perso rnrt rns rnu tourism ',\n 'tz':' ac co go ne or ',\n 'ua':' biz cherkassy chernigov chernovtsy ck cn co com crimea cv dn dnepropetrovsk donetsk dp edu gov if in ivano-frankivsk kh kharkov kherson khmelnitskiy kiev kirovograd km kr ks kv lg lugansk lutsk lviv me mk net nikolaev od odessa org pl poltava pp rovno rv sebastopol sumy te ternopil uzhgorod vinnica vn zaporizhzhe zhitomir zp zt ',\n 'ug':' ac co go ne or org sc ',\n 'uk':' ac bl british-library co cym gov govt icnet jet lea ltd me mil mod national-library-scotland nel net nhs nic nls org orgn parliament plc police sch scot soc ',\n 'us':' dni fed isa kids nsn ',\n 'uy':' com edu gub mil net org ',\n 've':' co com edu gob info mil net org web ',\n 'vi':' co com k12 net org ',\n 'vn':' ac biz com edu gov health info int name net org pro ',\n 'ye':' co com gov ltd me net org plc ',\n 'yu':' ac co edu gov org ',\n 'za':' ac agric alt bourse city co cybernet db edu gov grondar iaccess imt inca landesign law mil net ngo nis nom olivetti org pix school tm web ',\n 'zm':' ac co com edu gov net org sch ',\n // https://en.wikipedia.org/wiki/CentralNic#Second-level_domains\n 'com': 'ar br cn de eu gb gr hu jpn kr no qc ru sa se uk us uy za ',\n 'net': 'gb jp se uk ',\n 'org': 'ae',\n 'de': 'com '\n },\n // gorhill 2013-10-25: Using indexOf() instead Regexp(). Significant boost\n // in both performance and memory footprint. No initialization required.\n // http://jsperf.com/uri-js-sld-regex-vs-binary-search/4\n // Following methods use lastIndexOf() rather than array.split() in order\n // to avoid any memory allocations.\n has: function(domain) {\n var tldOffset = domain.lastIndexOf('.');\n if (tldOffset <= 0 || tldOffset >= (domain.length-1)) {\n return false;\n }\n var sldOffset = domain.lastIndexOf('.', tldOffset-1);\n if (sldOffset <= 0 || sldOffset >= (tldOffset-1)) {\n return false;\n }\n var sldList = SLD.list[domain.slice(tldOffset+1)];\n if (!sldList) {\n return false;\n }\n return sldList.indexOf(' ' + domain.slice(sldOffset+1, tldOffset) + ' ') >= 0;\n },\n is: function(domain) {\n var tldOffset = domain.lastIndexOf('.');\n if (tldOffset <= 0 || tldOffset >= (domain.length-1)) {\n return false;\n }\n var sldOffset = domain.lastIndexOf('.', tldOffset-1);\n if (sldOffset >= 0) {\n return false;\n }\n var sldList = SLD.list[domain.slice(tldOffset+1)];\n if (!sldList) {\n return false;\n }\n return sldList.indexOf(' ' + domain.slice(0, tldOffset) + ' ') >= 0;\n },\n get: function(domain) {\n var tldOffset = domain.lastIndexOf('.');\n if (tldOffset <= 0 || tldOffset >= (domain.length-1)) {\n return null;\n }\n var sldOffset = domain.lastIndexOf('.', tldOffset-1);\n if (sldOffset <= 0 || sldOffset >= (tldOffset-1)) {\n return null;\n }\n var sldList = SLD.list[domain.slice(tldOffset+1)];\n if (!sldList) {\n return null;\n }\n if (sldList.indexOf(' ' + domain.slice(sldOffset+1, tldOffset) + ' ') < 0) {\n return null;\n }\n return domain.slice(sldOffset+1);\n },\n noConflict: function(){\n if (root.SecondLevelDomains === this) {\n root.SecondLevelDomains = _SecondLevelDomains;\n }\n return this;\n }\n };\n\n return SLD;\n}));\n", "/*!\n * URI.js - Mutating URLs\n *\n * Version: 1.19.11\n *\n * Author: Rodney Rehm\n * Web: http://medialize.github.io/URI.js/\n *\n * Licensed under\n * MIT License http://www.opensource.org/licenses/mit-license\n *\n */\n(function (root, factory) {\n 'use strict';\n // https://github.com/umdjs/umd/blob/master/returnExports.js\n if (typeof module === 'object' && module.exports) {\n // Node\n module.exports = factory(require('./punycode'), require('./IPv6'), require('./SecondLevelDomains'));\n } else if (typeof define === 'function' && define.amd) {\n // AMD. Register as an anonymous module.\n define(['./punycode', './IPv6', './SecondLevelDomains'], factory);\n } else {\n // Browser globals (root is window)\n root.URI = factory(root.punycode, root.IPv6, root.SecondLevelDomains, root);\n }\n}(this, function (punycode, IPv6, SLD, root) {\n 'use strict';\n /*global location, escape, unescape */\n // FIXME: v2.0.0 renamce non-camelCase properties to uppercase\n /*jshint camelcase: false */\n\n // save current URI variable, if any\n var _URI = root && root.URI;\n\n function URI(url, base) {\n var _urlSupplied = arguments.length >= 1;\n var _baseSupplied = arguments.length >= 2;\n\n // Allow instantiation without the 'new' keyword\n if (!(this instanceof URI)) {\n if (_urlSupplied) {\n if (_baseSupplied) {\n return new URI(url, base);\n }\n\n return new URI(url);\n }\n\n return new URI();\n }\n\n if (url === undefined) {\n if (_urlSupplied) {\n throw new TypeError('undefined is not a valid argument for URI');\n }\n\n if (typeof location !== 'undefined') {\n url = location.href + '';\n } else {\n url = '';\n }\n }\n\n if (url === null) {\n if (_urlSupplied) {\n throw new TypeError('null is not a valid argument for URI');\n }\n }\n\n this.href(url);\n\n // resolve to base according to http://dvcs.w3.org/hg/url/raw-file/tip/Overview.html#constructor\n if (base !== undefined) {\n return this.absoluteTo(base);\n }\n\n return this;\n }\n\n function isInteger(value) {\n return /^[0-9]+$/.test(value);\n }\n\n URI.version = '1.19.11';\n\n var p = URI.prototype;\n var hasOwn = Object.prototype.hasOwnProperty;\n\n function escapeRegEx(string) {\n // https://github.com/medialize/URI.js/commit/85ac21783c11f8ccab06106dba9735a31a86924d#commitcomment-821963\n return string.replace(/([.*+?^=!:${}()|[\\]\\/\\\\])/g, '\\\\$1');\n }\n\n function getType(value) {\n // IE8 doesn't return [Object Undefined] but [Object Object] for undefined value\n if (value === undefined) {\n return 'Undefined';\n }\n\n return String(Object.prototype.toString.call(value)).slice(8, -1);\n }\n\n function isArray(obj) {\n return getType(obj) === 'Array';\n }\n\n function filterArrayValues(data, value) {\n var lookup = {};\n var i, length;\n\n if (getType(value) === 'RegExp') {\n lookup = null;\n } else if (isArray(value)) {\n for (i = 0, length = value.length; i < length; i++) {\n lookup[value[i]] = true;\n }\n } else {\n lookup[value] = true;\n }\n\n for (i = 0, length = data.length; i < length; i++) {\n /*jshint laxbreak: true */\n var _match = lookup && lookup[data[i]] !== undefined\n || !lookup && value.test(data[i]);\n /*jshint laxbreak: false */\n if (_match) {\n data.splice(i, 1);\n length--;\n i--;\n }\n }\n\n return data;\n }\n\n function arrayContains(list, value) {\n var i, length;\n\n // value may be string, number, array, regexp\n if (isArray(value)) {\n // Note: this can be optimized to O(n) (instead of current O(m * n))\n for (i = 0, length = value.length; i < length; i++) {\n if (!arrayContains(list, value[i])) {\n return false;\n }\n }\n\n return true;\n }\n\n var _type = getType(value);\n for (i = 0, length = list.length; i < length; i++) {\n if (_type === 'RegExp') {\n if (typeof list[i] === 'string' && list[i].match(value)) {\n return true;\n }\n } else if (list[i] === value) {\n return true;\n }\n }\n\n return false;\n }\n\n function arraysEqual(one, two) {\n if (!isArray(one) || !isArray(two)) {\n return false;\n }\n\n // arrays can't be equal if they have different amount of content\n if (one.length !== two.length) {\n return false;\n }\n\n one.sort();\n two.sort();\n\n for (var i = 0, l = one.length; i < l; i++) {\n if (one[i] !== two[i]) {\n return false;\n }\n }\n\n return true;\n }\n\n function trimSlashes(text) {\n var trim_expression = /^\\/+|\\/+$/g;\n return text.replace(trim_expression, '');\n }\n\n URI._parts = function() {\n return {\n protocol: null,\n username: null,\n password: null,\n hostname: null,\n urn: null,\n port: null,\n path: null,\n query: null,\n fragment: null,\n // state\n preventInvalidHostname: URI.preventInvalidHostname,\n duplicateQueryParameters: URI.duplicateQueryParameters,\n escapeQuerySpace: URI.escapeQuerySpace\n };\n };\n // state: throw on invalid hostname\n // see https://github.com/medialize/URI.js/pull/345\n // and https://github.com/medialize/URI.js/issues/354\n URI.preventInvalidHostname = false;\n // state: allow duplicate query parameters (a=1&a=1)\n URI.duplicateQueryParameters = false;\n // state: replaces + with %20 (space in query strings)\n URI.escapeQuerySpace = true;\n // static properties\n URI.protocol_expression = /^[a-z][a-z0-9.+-]*$/i;\n URI.idn_expression = /[^a-z0-9\\._-]/i;\n URI.punycode_expression = /(xn--)/i;\n // well, 333.444.555.666 matches, but it sure ain't no IPv4 - do we care?\n URI.ip4_expression = /^\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}$/;\n // credits to Rich Brown\n // source: http://forums.intermapper.com/viewtopic.php?p=1096#1096\n // specification: http://www.ietf.org/rfc/rfc4291.txt\n URI.ip6_expression = /^\\s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)(\\.(25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)(\\.(25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)(\\.(25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)(\\.(25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)(\\.(25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)(\\.(25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)(\\.(25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]?\\d)){3}))|:)))(%.+)?\\s*$/;\n // expression used is \"gruber revised\" (@gruber v2) determined to be the\n // best solution in a regex-golf we did a couple of ages ago at\n // * http://mathiasbynens.be/demo/url-regex\n // * http://rodneyrehm.de/t/url-regex.html\n URI.find_uri_expression = /\\b((?:[a-z][\\w-]+:(?:\\/{1,3}|[a-z0-9%])|www\\d{0,3}[.]|[a-z0-9.\\-]+[.][a-z]{2,4}\\/)(?:[^\\s()<>]+|\\(([^\\s()<>]+|(\\([^\\s()<>]+\\)))*\\))+(?:\\(([^\\s()<>]+|(\\([^\\s()<>]+\\)))*\\)|[^\\s`!()\\[\\]{};:'\".,<>?\u00AB\u00BB\u201C\u201D\u2018\u2019]))/ig;\n URI.findUri = {\n // valid \"scheme://\" or \"www.\"\n start: /\\b(?:([a-z][a-z0-9.+-]*:\\/\\/)|www\\.)/gi,\n // everything up to the next whitespace\n end: /[\\s\\r\\n]|$/,\n // trim trailing punctuation captured by end RegExp\n trim: /[`!()\\[\\]{};:'\".,<>?\u00AB\u00BB\u201C\u201D\u201E\u2018\u2019]+$/,\n // balanced parens inclusion (), [], {}, <>\n parens: /(\\([^\\)]*\\)|\\[[^\\]]*\\]|\\{[^}]*\\}|<[^>]*>)/g,\n };\n URI.leading_whitespace_expression = /^[\\x00-\\x20\\u00a0\\u1680\\u2000-\\u200a\\u2028\\u2029\\u202f\\u205f\\u3000\\ufeff]+/\n // https://infra.spec.whatwg.org/#ascii-tab-or-newline\n URI.ascii_tab_whitespace = /[\\u0009\\u000A\\u000D]+/g\n // http://www.iana.org/assignments/uri-schemes.html\n // http://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers#Well-known_ports\n URI.defaultPorts = {\n http: '80',\n https: '443',\n ftp: '21',\n gopher: '70',\n ws: '80',\n wss: '443'\n };\n // list of protocols which always require a hostname\n URI.hostProtocols = [\n 'http',\n 'https'\n ];\n\n // allowed hostname characters according to RFC 3986\n // ALPHA DIGIT \"-\" \".\" \"_\" \"~\" \"!\" \"$\" \"&\" \"'\" \"(\" \")\" \"*\" \"+\" \",\" \";\" \"=\" %encoded\n // I've never seen a (non-IDN) hostname other than: ALPHA DIGIT . - _\n URI.invalid_hostname_characters = /[^a-zA-Z0-9\\.\\-:_]/;\n // map DOM Elements to their URI attribute\n URI.domAttributes = {\n 'a': 'href',\n 'blockquote': 'cite',\n 'link': 'href',\n 'base': 'href',\n 'script': 'src',\n 'form': 'action',\n 'img': 'src',\n 'area': 'href',\n 'iframe': 'src',\n 'embed': 'src',\n 'source': 'src',\n 'track': 'src',\n 'input': 'src', // but only if type=\"image\"\n 'audio': 'src',\n 'video': 'src'\n };\n URI.getDomAttribute = function(node) {\n if (!node || !node.nodeName) {\n return undefined;\n }\n\n var nodeName = node.nodeName.toLowerCase();\n // should only expose src for type=\"image\"\n if (nodeName === 'input' && node.type !== 'image') {\n return undefined;\n }\n\n return URI.domAttributes[nodeName];\n };\n\n function escapeForDumbFirefox36(value) {\n // https://github.com/medialize/URI.js/issues/91\n return escape(value);\n }\n\n // encoding / decoding according to RFC3986\n function strictEncodeURIComponent(string) {\n // see https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/encodeURIComponent\n return encodeURIComponent(string)\n .replace(/[!'()*]/g, escapeForDumbFirefox36)\n .replace(/\\*/g, '%2A');\n }\n URI.encode = strictEncodeURIComponent;\n URI.decode = decodeURIComponent;\n URI.iso8859 = function() {\n URI.encode = escape;\n URI.decode = unescape;\n };\n URI.unicode = function() {\n URI.encode = strictEncodeURIComponent;\n URI.decode = decodeURIComponent;\n };\n URI.characters = {\n pathname: {\n encode: {\n // RFC3986 2.1: For consistency, URI producers and normalizers should\n // use uppercase hexadecimal digits for all percent-encodings.\n expression: /%(24|26|2B|2C|3B|3D|3A|40)/ig,\n map: {\n // -._~!'()*\n '%24': '$',\n '%26': '&',\n '%2B': '+',\n '%2C': ',',\n '%3B': ';',\n '%3D': '=',\n '%3A': ':',\n '%40': '@'\n }\n },\n decode: {\n expression: /[\\/\\?#]/g,\n map: {\n '/': '%2F',\n '?': '%3F',\n '#': '%23'\n }\n }\n },\n reserved: {\n encode: {\n // RFC3986 2.1: For consistency, URI producers and normalizers should\n // use uppercase hexadecimal digits for all percent-encodings.\n expression: /%(21|23|24|26|27|28|29|2A|2B|2C|2F|3A|3B|3D|3F|40|5B|5D)/ig,\n map: {\n // gen-delims\n '%3A': ':',\n '%2F': '/',\n '%3F': '?',\n '%23': '#',\n '%5B': '[',\n '%5D': ']',\n '%40': '@',\n // sub-delims\n '%21': '!',\n '%24': '$',\n '%26': '&',\n '%27': '\\'',\n '%28': '(',\n '%29': ')',\n '%2A': '*',\n '%2B': '+',\n '%2C': ',',\n '%3B': ';',\n '%3D': '='\n }\n }\n },\n urnpath: {\n // The characters under `encode` are the characters called out by RFC 2141 as being acceptable\n // for usage in a URN. RFC2141 also calls out \"-\", \".\", and \"_\" as acceptable characters, but\n // these aren't encoded by encodeURIComponent, so we don't have to call them out here. Also\n // note that the colon character is not featured in the encoding map; this is because URI.js\n // gives the colons in URNs semantic meaning as the delimiters of path segements, and so it\n // should not appear unencoded in a segment itself.\n // See also the note above about RFC3986 and capitalalized hex digits.\n encode: {\n expression: /%(21|24|27|28|29|2A|2B|2C|3B|3D|40)/ig,\n map: {\n '%21': '!',\n '%24': '$',\n '%27': '\\'',\n '%28': '(',\n '%29': ')',\n '%2A': '*',\n '%2B': '+',\n '%2C': ',',\n '%3B': ';',\n '%3D': '=',\n '%40': '@'\n }\n },\n // These characters are the characters called out by RFC2141 as \"reserved\" characters that\n // should never appear in a URN, plus the colon character (see note above).\n decode: {\n expression: /[\\/\\?#:]/g,\n map: {\n '/': '%2F',\n '?': '%3F',\n '#': '%23',\n ':': '%3A'\n }\n }\n }\n };\n URI.encodeQuery = function(string, escapeQuerySpace) {\n var escaped = URI.encode(string + '');\n if (escapeQuerySpace === undefined) {\n escapeQuerySpace = URI.escapeQuerySpace;\n }\n\n return escapeQuerySpace ? escaped.replace(/%20/g, '+') : escaped;\n };\n URI.decodeQuery = function(string, escapeQuerySpace) {\n string += '';\n if (escapeQuerySpace === undefined) {\n escapeQuerySpace = URI.escapeQuerySpace;\n }\n\n try {\n return URI.decode(escapeQuerySpace ? string.replace(/\\+/g, '%20') : string);\n } catch(e) {\n // we're not going to mess with weird encodings,\n // give up and return the undecoded original string\n // see https://github.com/medialize/URI.js/issues/87\n // see https://github.com/medialize/URI.js/issues/92\n return string;\n }\n };\n // generate encode/decode path functions\n var _parts = {'encode':'encode', 'decode':'decode'};\n var _part;\n var generateAccessor = function(_group, _part) {\n return function(string) {\n try {\n return URI[_part](string + '').replace(URI.characters[_group][_part].expression, function(c) {\n return URI.characters[_group][_part].map[c];\n });\n } catch (e) {\n // we're not going to mess with weird encodings,\n // give up and return the undecoded original string\n // see https://github.com/medialize/URI.js/issues/87\n // see https://github.com/medialize/URI.js/issues/92\n return string;\n }\n };\n };\n\n for (_part in _parts) {\n URI[_part + 'PathSegment'] = generateAccessor('pathname', _parts[_part]);\n URI[_part + 'UrnPathSegment'] = generateAccessor('urnpath', _parts[_part]);\n }\n\n var generateSegmentedPathFunction = function(_sep, _codingFuncName, _innerCodingFuncName) {\n return function(string) {\n // Why pass in names of functions, rather than the function objects themselves? The\n // definitions of some functions (but in particular, URI.decode) will occasionally change due\n // to URI.js having ISO8859 and Unicode modes. Passing in the name and getting it will ensure\n // that the functions we use here are \"fresh\".\n var actualCodingFunc;\n if (!_innerCodingFuncName) {\n actualCodingFunc = URI[_codingFuncName];\n } else {\n actualCodingFunc = function(string) {\n return URI[_codingFuncName](URI[_innerCodingFuncName](string));\n };\n }\n\n var segments = (string + '').split(_sep);\n\n for (var i = 0, length = segments.length; i < length; i++) {\n segments[i] = actualCodingFunc(segments[i]);\n }\n\n return segments.join(_sep);\n };\n };\n\n // This takes place outside the above loop because we don't want, e.g., encodeUrnPath functions.\n URI.decodePath = generateSegmentedPathFunction('/', 'decodePathSegment');\n URI.decodeUrnPath = generateSegmentedPathFunction(':', 'decodeUrnPathSegment');\n URI.recodePath = generateSegmentedPathFunction('/', 'encodePathSegment', 'decode');\n URI.recodeUrnPath = generateSegmentedPathFunction(':', 'encodeUrnPathSegment', 'decode');\n\n URI.encodeReserved = generateAccessor('reserved', 'encode');\n\n URI.parse = function(string, parts) {\n var pos;\n if (!parts) {\n parts = {\n preventInvalidHostname: URI.preventInvalidHostname\n };\n }\n\n string = string.replace(URI.leading_whitespace_expression, '')\n // https://infra.spec.whatwg.org/#ascii-tab-or-newline\n string = string.replace(URI.ascii_tab_whitespace, '')\n\n // [protocol\"://\"[username[\":\"password]\"@\"]hostname[\":\"port]\"/\"?][path][\"?\"querystring][\"#\"fragment]\n\n // extract fragment\n pos = string.indexOf('#');\n if (pos > -1) {\n // escaping?\n parts.fragment = string.substring(pos + 1) || null;\n string = string.substring(0, pos);\n }\n\n // extract query\n pos = string.indexOf('?');\n if (pos > -1) {\n // escaping?\n parts.query = string.substring(pos + 1) || null;\n string = string.substring(0, pos);\n }\n\n // slashes and backslashes have lost all meaning for the web protocols (https, http, wss, ws)\n string = string.replace(/^(https?|ftp|wss?)?:+[/\\\\]*/i, '$1://');\n // slashes and backslashes have lost all meaning for scheme relative URLs\n string = string.replace(/^[/\\\\]{2,}/i, '//');\n\n // extract protocol\n if (string.substring(0, 2) === '//') {\n // relative-scheme\n parts.protocol = null;\n string = string.substring(2);\n // extract \"user:pass@host:port\"\n string = URI.parseAuthority(string, parts);\n } else {\n pos = string.indexOf(':');\n if (pos > -1) {\n parts.protocol = string.substring(0, pos) || null;\n if (parts.protocol && !parts.protocol.match(URI.protocol_expression)) {\n // : may be within the path\n parts.protocol = undefined;\n } else if (string.substring(pos + 1, pos + 3).replace(/\\\\/g, '/') === '//') {\n string = string.substring(pos + 3);\n\n // extract \"user:pass@host:port\"\n string = URI.parseAuthority(string, parts);\n } else {\n string = string.substring(pos + 1);\n parts.urn = true;\n }\n }\n }\n\n // what's left must be the path\n parts.path = string;\n\n // and we're done\n return parts;\n };\n URI.parseHost = function(string, parts) {\n if (!string) {\n string = '';\n }\n\n // Copy chrome, IE, opera backslash-handling behavior.\n // Back slashes before the query string get converted to forward slashes\n // See: https://github.com/joyent/node/blob/386fd24f49b0e9d1a8a076592a404168faeecc34/lib/url.js#L115-L124\n // See: https://code.google.com/p/chromium/issues/detail?id=25916\n // https://github.com/medialize/URI.js/pull/233\n string = string.replace(/\\\\/g, '/');\n\n // extract host:port\n var pos = string.indexOf('/');\n var bracketPos;\n var t;\n\n if (pos === -1) {\n pos = string.length;\n }\n\n if (string.charAt(0) === '[') {\n // IPv6 host - http://tools.ietf.org/html/draft-ietf-6man-text-addr-representation-04#section-6\n // I claim most client software breaks on IPv6 anyways. To simplify things, URI only accepts\n // IPv6+port in the format [2001:db8::1]:80 (for the time being)\n bracketPos = string.indexOf(']');\n parts.hostname = string.substring(1, bracketPos) || null;\n parts.port = string.substring(bracketPos + 2, pos) || null;\n if (parts.port === '/') {\n parts.port = null;\n }\n } else {\n var firstColon = string.indexOf(':');\n var firstSlash = string.indexOf('/');\n var nextColon = string.indexOf(':', firstColon + 1);\n if (nextColon !== -1 && (firstSlash === -1 || nextColon < firstSlash)) {\n // IPv6 host contains multiple colons - but no port\n // this notation is actually not allowed by RFC 3986, but we're a liberal parser\n parts.hostname = string.substring(0, pos) || null;\n parts.port = null;\n } else {\n t = string.substring(0, pos).split(':');\n parts.hostname = t[0] || null;\n parts.port = t[1] || null;\n }\n }\n\n if (parts.hostname && string.substring(pos).charAt(0) !== '/') {\n pos++;\n string = '/' + string;\n }\n\n if (parts.preventInvalidHostname) {\n URI.ensureValidHostname(parts.hostname, parts.protocol);\n }\n\n if (parts.port) {\n URI.ensureValidPort(parts.port);\n }\n\n return string.substring(pos) || '/';\n };\n URI.parseAuthority = function(string, parts) {\n string = URI.parseUserinfo(string, parts);\n return URI.parseHost(string, parts);\n };\n URI.parseUserinfo = function(string, parts) {\n // extract username:password\n var _string = string\n var firstBackSlash = string.indexOf('\\\\');\n if (firstBackSlash !== -1) {\n string = string.replace(/\\\\/g, '/')\n }\n var firstSlash = string.indexOf('/');\n var pos = string.lastIndexOf('@', firstSlash > -1 ? firstSlash : string.length - 1);\n var t;\n\n // authority@ must come before /path or \\path\n if (pos > -1 && (firstSlash === -1 || pos < firstSlash)) {\n t = string.substring(0, pos).split(':');\n parts.username = t[0] ? URI.decode(t[0]) : null;\n t.shift();\n parts.password = t[0] ? URI.decode(t.join(':')) : null;\n string = _string.substring(pos + 1);\n } else {\n parts.username = null;\n parts.password = null;\n }\n\n return string;\n };\n URI.parseQuery = function(string, escapeQuerySpace) {\n if (!string) {\n return {};\n }\n\n // throw out the funky business - \"?\"[name\"=\"value\"&\"]+\n string = string.replace(/&+/g, '&').replace(/^\\?*&*|&+$/g, '');\n\n if (!string) {\n return {};\n }\n\n var items = {};\n var splits = string.split('&');\n var length = splits.length;\n var v, name, value;\n\n for (var i = 0; i < length; i++) {\n v = splits[i].split('=');\n name = URI.decodeQuery(v.shift(), escapeQuerySpace);\n // no \"=\" is null according to http://dvcs.w3.org/hg/url/raw-file/tip/Overview.html#collect-url-parameters\n value = v.length ? URI.decodeQuery(v.join('='), escapeQuerySpace) : null;\n\n if (name === '__proto__') {\n // ignore attempt at exploiting JavaScript internals\n continue;\n } else if (hasOwn.call(items, name)) {\n if (typeof items[name] === 'string' || items[name] === null) {\n items[name] = [items[name]];\n }\n\n items[name].push(value);\n } else {\n items[name] = value;\n }\n }\n\n return items;\n };\n\n URI.build = function(parts) {\n var t = '';\n var requireAbsolutePath = false\n\n if (parts.protocol) {\n t += parts.protocol + ':';\n }\n\n if (!parts.urn && (t || parts.hostname)) {\n t += '//';\n requireAbsolutePath = true\n }\n\n t += (URI.buildAuthority(parts) || '');\n\n if (typeof parts.path === 'string') {\n if (parts.path.charAt(0) !== '/' && requireAbsolutePath) {\n t += '/';\n }\n\n t += parts.path;\n }\n\n if (typeof parts.query === 'string' && parts.query) {\n t += '?' + parts.query;\n }\n\n if (typeof parts.fragment === 'string' && parts.fragment) {\n t += '#' + parts.fragment;\n }\n return t;\n };\n URI.buildHost = function(parts) {\n var t = '';\n\n if (!parts.hostname) {\n return '';\n } else if (URI.ip6_expression.test(parts.hostname)) {\n t += '[' + parts.hostname + ']';\n } else {\n t += parts.hostname;\n }\n\n if (parts.port) {\n t += ':' + parts.port;\n }\n\n return t;\n };\n URI.buildAuthority = function(parts) {\n return URI.buildUserinfo(parts) + URI.buildHost(parts);\n };\n URI.buildUserinfo = function(parts) {\n var t = '';\n\n if (parts.username) {\n t += URI.encode(parts.username);\n }\n\n if (parts.password) {\n t += ':' + URI.encode(parts.password);\n }\n\n if (t) {\n t += '@';\n }\n\n return t;\n };\n URI.buildQuery = function(data, duplicateQueryParameters, escapeQuerySpace) {\n // according to http://tools.ietf.org/html/rfc3986 or http://labs.apache.org/webarch/uri/rfc/rfc3986.html\n // being \u00BB-._~!$&'()*+,;=:@/?\u00AB %HEX and alnum are allowed\n // the RFC explicitly states ?/foo being a valid use case, no mention of parameter syntax!\n // URI.js treats the query string as being application/x-www-form-urlencoded\n // see http://www.w3.org/TR/REC-html40/interact/forms.html#form-content-type\n\n var t = '';\n var unique, key, i, length;\n for (key in data) {\n if (key === '__proto__') {\n // ignore attempt at exploiting JavaScript internals\n continue;\n } else if (hasOwn.call(data, key)) {\n if (isArray(data[key])) {\n unique = {};\n for (i = 0, length = data[key].length; i < length; i++) {\n if (data[key][i] !== undefined && unique[data[key][i] + ''] === undefined) {\n t += '&' + URI.buildQueryParameter(key, data[key][i], escapeQuerySpace);\n if (duplicateQueryParameters !== true) {\n unique[data[key][i] + ''] = true;\n }\n }\n }\n } else if (data[key] !== undefined) {\n t += '&' + URI.buildQueryParameter(key, data[key], escapeQuerySpace);\n }\n }\n }\n\n return t.substring(1);\n };\n URI.buildQueryParameter = function(name, value, escapeQuerySpace) {\n // http://www.w3.org/TR/REC-html40/interact/forms.html#form-content-type -- application/x-www-form-urlencoded\n // don't append \"=\" for null values, according to http://dvcs.w3.org/hg/url/raw-file/tip/Overview.html#url-parameter-serialization\n return URI.encodeQuery(name, escapeQuerySpace) + (value !== null ? '=' + URI.encodeQuery(value, escapeQuerySpace) : '');\n };\n\n URI.addQuery = function(data, name, value) {\n if (typeof name === 'object') {\n for (var key in name) {\n if (hasOwn.call(name, key)) {\n URI.addQuery(data, key, name[key]);\n }\n }\n } else if (typeof name === 'string') {\n if (data[name] === undefined) {\n data[name] = value;\n return;\n } else if (typeof data[name] === 'string') {\n data[name] = [data[name]];\n }\n\n if (!isArray(value)) {\n value = [value];\n }\n\n data[name] = (data[name] || []).concat(value);\n } else {\n throw new TypeError('URI.addQuery() accepts an object, string as the name parameter');\n }\n };\n\n URI.setQuery = function(data, name, value) {\n if (typeof name === 'object') {\n for (var key in name) {\n if (hasOwn.call(name, key)) {\n URI.setQuery(data, key, name[key]);\n }\n }\n } else if (typeof name === 'string') {\n data[name] = value === undefined ? null : value;\n } else {\n throw new TypeError('URI.setQuery() accepts an object, string as the name parameter');\n }\n };\n\n URI.removeQuery = function(data, name, value) {\n var i, length, key;\n\n if (isArray(name)) {\n for (i = 0, length = name.length; i < length; i++) {\n data[name[i]] = undefined;\n }\n } else if (getType(name) === 'RegExp') {\n for (key in data) {\n if (name.test(key)) {\n data[key] = undefined;\n }\n }\n } else if (typeof name === 'object') {\n for (key in name) {\n if (hasOwn.call(name, key)) {\n URI.removeQuery(data, key, name[key]);\n }\n }\n } else if (typeof name === 'string') {\n if (value !== undefined) {\n if (getType(value) === 'RegExp') {\n if (!isArray(data[name]) && value.test(data[name])) {\n data[name] = undefined;\n } else {\n data[name] = filterArrayValues(data[name], value);\n }\n } else if (data[name] === String(value) && (!isArray(value) || value.length === 1)) {\n data[name] = undefined;\n } else if (isArray(data[name])) {\n data[name] = filterArrayValues(data[name], value);\n }\n } else {\n data[name] = undefined;\n }\n } else {\n throw new TypeError('URI.removeQuery() accepts an object, string, RegExp as the first parameter');\n }\n };\n URI.hasQuery = function(data, name, value, withinArray) {\n switch (getType(name)) {\n case 'String':\n // Nothing to do here\n break;\n\n case 'RegExp':\n for (var key in data) {\n if (hasOwn.call(data, key)) {\n if (name.test(key) && (value === undefined || URI.hasQuery(data, key, value))) {\n return true;\n }\n }\n }\n\n return false;\n\n case 'Object':\n for (var _key in name) {\n if (hasOwn.call(name, _key)) {\n if (!URI.hasQuery(data, _key, name[_key])) {\n return false;\n }\n }\n }\n\n return true;\n\n default:\n throw new TypeError('URI.hasQuery() accepts a string, regular expression or object as the name parameter');\n }\n\n switch (getType(value)) {\n case 'Undefined':\n // true if exists (but may be empty)\n return name in data; // data[name] !== undefined;\n\n case 'Boolean':\n // true if exists and non-empty\n var _booly = Boolean(isArray(data[name]) ? data[name].length : data[name]);\n return value === _booly;\n\n case 'Function':\n // allow complex comparison\n return !!value(data[name], name, data);\n\n case 'Array':\n if (!isArray(data[name])) {\n return false;\n }\n\n var op = withinArray ? arrayContains : arraysEqual;\n return op(data[name], value);\n\n case 'RegExp':\n if (!isArray(data[name])) {\n return Boolean(data[name] && data[name].match(value));\n }\n\n if (!withinArray) {\n return false;\n }\n\n return arrayContains(data[name], value);\n\n case 'Number':\n value = String(value);\n /* falls through */\n case 'String':\n if (!isArray(data[name])) {\n return data[name] === value;\n }\n\n if (!withinArray) {\n return false;\n }\n\n return arrayContains(data[name], value);\n\n default:\n throw new TypeError('URI.hasQuery() accepts undefined, boolean, string, number, RegExp, Function as the value parameter');\n }\n };\n\n\n URI.joinPaths = function() {\n var input = [];\n var segments = [];\n var nonEmptySegments = 0;\n\n for (var i = 0; i < arguments.length; i++) {\n var url = new URI(arguments[i]);\n input.push(url);\n var _segments = url.segment();\n for (var s = 0; s < _segments.length; s++) {\n if (typeof _segments[s] === 'string') {\n segments.push(_segments[s]);\n }\n\n if (_segments[s]) {\n nonEmptySegments++;\n }\n }\n }\n\n if (!segments.length || !nonEmptySegments) {\n return new URI('');\n }\n\n var uri = new URI('').segment(segments);\n\n if (input[0].path() === '' || input[0].path().slice(0, 1) === '/') {\n uri.path('/' + uri.path());\n }\n\n return uri.normalize();\n };\n\n URI.commonPath = function(one, two) {\n var length = Math.min(one.length, two.length);\n var pos;\n\n // find first non-matching character\n for (pos = 0; pos < length; pos++) {\n if (one.charAt(pos) !== two.charAt(pos)) {\n pos--;\n break;\n }\n }\n\n if (pos < 1) {\n return one.charAt(0) === two.charAt(0) && one.charAt(0) === '/' ? '/' : '';\n }\n\n // revert to last /\n if (one.charAt(pos) !== '/' || two.charAt(pos) !== '/') {\n pos = one.substring(0, pos).lastIndexOf('/');\n }\n\n return one.substring(0, pos + 1);\n };\n\n URI.withinString = function(string, callback, options) {\n options || (options = {});\n var _start = options.start || URI.findUri.start;\n var _end = options.end || URI.findUri.end;\n var _trim = options.trim || URI.findUri.trim;\n var _parens = options.parens || URI.findUri.parens;\n var _attributeOpen = /[a-z0-9-]=[\"']?$/i;\n\n _start.lastIndex = 0;\n while (true) {\n var match = _start.exec(string);\n if (!match) {\n break;\n }\n\n var start = match.index;\n if (options.ignoreHtml) {\n // attribut(e=[\"']?$)\n var attributeOpen = string.slice(Math.max(start - 3, 0), start);\n if (attributeOpen && _attributeOpen.test(attributeOpen)) {\n continue;\n }\n }\n\n var end = start + string.slice(start).search(_end);\n var slice = string.slice(start, end);\n // make sure we include well balanced parens\n var parensEnd = -1;\n while (true) {\n var parensMatch = _parens.exec(slice);\n if (!parensMatch) {\n break;\n }\n\n var parensMatchEnd = parensMatch.index + parensMatch[0].length;\n parensEnd = Math.max(parensEnd, parensMatchEnd);\n }\n\n if (parensEnd > -1) {\n slice = slice.slice(0, parensEnd) + slice.slice(parensEnd).replace(_trim, '');\n } else {\n slice = slice.replace(_trim, '');\n }\n\n if (slice.length <= match[0].length) {\n // the extract only contains the starting marker of a URI,\n // e.g. \"www\" or \"http://\"\n continue;\n }\n\n if (options.ignore && options.ignore.test(slice)) {\n continue;\n }\n\n end = start + slice.length;\n var result = callback(slice, start, end, string);\n if (result === undefined) {\n _start.lastIndex = end;\n continue;\n }\n\n result = String(result);\n string = string.slice(0, start) + result + string.slice(end);\n _start.lastIndex = start + result.length;\n }\n\n _start.lastIndex = 0;\n return string;\n };\n\n URI.ensureValidHostname = function(v, protocol) {\n // Theoretically URIs allow percent-encoding in Hostnames (according to RFC 3986)\n // they are not part of DNS and therefore ignored by URI.js\n\n var hasHostname = !!v; // not null and not an empty string\n var hasProtocol = !!protocol;\n var rejectEmptyHostname = false;\n\n if (hasProtocol) {\n rejectEmptyHostname = arrayContains(URI.hostProtocols, protocol);\n }\n\n if (rejectEmptyHostname && !hasHostname) {\n throw new TypeError('Hostname cannot be empty, if protocol is ' + protocol);\n } else if (v && v.match(URI.invalid_hostname_characters)) {\n // test punycode\n if (!punycode) {\n throw new TypeError('Hostname \"' + v + '\" contains characters other than [A-Z0-9.-:_] and Punycode.js is not available');\n }\n if (punycode.toASCII(v).match(URI.invalid_hostname_characters)) {\n throw new TypeError('Hostname \"' + v + '\" contains characters other than [A-Z0-9.-:_]');\n }\n }\n };\n\n URI.ensureValidPort = function (v) {\n if (!v) {\n return;\n }\n\n var port = Number(v);\n if (isInteger(port) && (port > 0) && (port < 65536)) {\n return;\n }\n\n throw new TypeError('Port \"' + v + '\" is not a valid port');\n };\n\n // noConflict\n URI.noConflict = function(removeAll) {\n if (removeAll) {\n var unconflicted = {\n URI: this.noConflict()\n };\n\n if (root.URITemplate && typeof root.URITemplate.noConflict === 'function') {\n unconflicted.URITemplate = root.URITemplate.noConflict();\n }\n\n if (root.IPv6 && typeof root.IPv6.noConflict === 'function') {\n unconflicted.IPv6 = root.IPv6.noConflict();\n }\n\n if (root.SecondLevelDomains && typeof root.SecondLevelDomains.noConflict === 'function') {\n unconflicted.SecondLevelDomains = root.SecondLevelDomains.noConflict();\n }\n\n return unconflicted;\n } else if (root.URI === this) {\n root.URI = _URI;\n }\n\n return this;\n };\n\n p.build = function(deferBuild) {\n if (deferBuild === true) {\n this._deferred_build = true;\n } else if (deferBuild === undefined || this._deferred_build) {\n this._string = URI.build(this._parts);\n this._deferred_build = false;\n }\n\n return this;\n };\n\n p.clone = function() {\n return new URI(this);\n };\n\n p.valueOf = p.toString = function() {\n return this.build(false)._string;\n };\n\n\n function generateSimpleAccessor(_part){\n return function(v, build) {\n if (v === undefined) {\n return this._parts[_part] || '';\n } else {\n this._parts[_part] = v || null;\n this.build(!build);\n return this;\n }\n };\n }\n\n function generatePrefixAccessor(_part, _key){\n return function(v, build) {\n if (v === undefined) {\n return this._parts[_part] || '';\n } else {\n if (v !== null) {\n v = v + '';\n if (v.charAt(0) === _key) {\n v = v.substring(1);\n }\n }\n\n this._parts[_part] = v;\n this.build(!build);\n return this;\n }\n };\n }\n\n p.protocol = generateSimpleAccessor('protocol');\n p.username = generateSimpleAccessor('username');\n p.password = generateSimpleAccessor('password');\n p.hostname = generateSimpleAccessor('hostname');\n p.port = generateSimpleAccessor('port');\n p.query = generatePrefixAccessor('query', '?');\n p.fragment = generatePrefixAccessor('fragment', '#');\n\n p.search = function(v, build) {\n var t = this.query(v, build);\n return typeof t === 'string' && t.length ? ('?' + t) : t;\n };\n p.hash = function(v, build) {\n var t = this.fragment(v, build);\n return typeof t === 'string' && t.length ? ('#' + t) : t;\n };\n\n p.pathname = function(v, build) {\n if (v === undefined || v === true) {\n var res = this._parts.path || (this._parts.hostname ? '/' : '');\n return v ? (this._parts.urn ? URI.decodeUrnPath : URI.decodePath)(res) : res;\n } else {\n if (this._parts.urn) {\n this._parts.path = v ? URI.recodeUrnPath(v) : '';\n } else {\n this._parts.path = v ? URI.recodePath(v) : '/';\n }\n this.build(!build);\n return this;\n }\n };\n p.path = p.pathname;\n p.href = function(href, build) {\n var key;\n\n if (href === undefined) {\n return this.toString();\n }\n\n this._string = '';\n this._parts = URI._parts();\n\n var _URI = href instanceof URI;\n var _object = typeof href === 'object' && (href.hostname || href.path || href.pathname);\n if (href.nodeName) {\n var attribute = URI.getDomAttribute(href);\n href = href[attribute] || '';\n _object = false;\n }\n\n // window.location is reported to be an object, but it's not the sort\n // of object we're looking for:\n // * location.protocol ends with a colon\n // * location.query != object.search\n // * location.hash != object.fragment\n // simply serializing the unknown object should do the trick\n // (for location, not for everything...)\n if (!_URI && _object && href.pathname !== undefined) {\n href = href.toString();\n }\n\n if (typeof href === 'string' || href instanceof String) {\n this._parts = URI.parse(String(href), this._parts);\n } else if (_URI || _object) {\n var src = _URI ? href._parts : href;\n for (key in src) {\n if (key === 'query') { continue; }\n if (hasOwn.call(this._parts, key)) {\n this._parts[key] = src[key];\n }\n }\n if (src.query) {\n this.query(src.query, false);\n }\n } else {\n throw new TypeError('invalid input');\n }\n\n this.build(!build);\n return this;\n };\n\n // identification accessors\n p.is = function(what) {\n var ip = false;\n var ip4 = false;\n var ip6 = false;\n var name = false;\n var sld = false;\n var idn = false;\n var punycode = false;\n var relative = !this._parts.urn;\n\n if (this._parts.hostname) {\n relative = false;\n ip4 = URI.ip4_expression.test(this._parts.hostname);\n ip6 = URI.ip6_expression.test(this._parts.hostname);\n ip = ip4 || ip6;\n name = !ip;\n sld = name && SLD && SLD.has(this._parts.hostname);\n idn = name && URI.idn_expression.test(this._parts.hostname);\n punycode = name && URI.punycode_expression.test(this._parts.hostname);\n }\n\n switch (what.toLowerCase()) {\n case 'relative':\n return relative;\n\n case 'absolute':\n return !relative;\n\n // hostname identification\n case 'domain':\n case 'name':\n return name;\n\n case 'sld':\n return sld;\n\n case 'ip':\n return ip;\n\n case 'ip4':\n case 'ipv4':\n case 'inet4':\n return ip4;\n\n case 'ip6':\n case 'ipv6':\n case 'inet6':\n return ip6;\n\n case 'idn':\n return idn;\n\n case 'url':\n return !this._parts.urn;\n\n case 'urn':\n return !!this._parts.urn;\n\n case 'punycode':\n return punycode;\n }\n\n return null;\n };\n\n // component specific input validation\n var _protocol = p.protocol;\n var _port = p.port;\n var _hostname = p.hostname;\n\n p.protocol = function(v, build) {\n if (v) {\n // accept trailing ://\n v = v.replace(/:(\\/\\/)?$/, '');\n\n if (!v.match(URI.protocol_expression)) {\n throw new TypeError('Protocol \"' + v + '\" contains characters other than [A-Z0-9.+-] or doesn\\'t start with [A-Z]');\n }\n }\n\n return _protocol.call(this, v, build);\n };\n p.scheme = p.protocol;\n p.port = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n if (v !== undefined) {\n if (v === 0) {\n v = null;\n }\n\n if (v) {\n v += '';\n if (v.charAt(0) === ':') {\n v = v.substring(1);\n }\n\n URI.ensureValidPort(v);\n }\n }\n return _port.call(this, v, build);\n };\n p.hostname = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n if (v !== undefined) {\n var x = { preventInvalidHostname: this._parts.preventInvalidHostname };\n var res = URI.parseHost(v, x);\n if (res !== '/') {\n throw new TypeError('Hostname \"' + v + '\" contains characters other than [A-Z0-9.-]');\n }\n\n v = x.hostname;\n if (this._parts.preventInvalidHostname) {\n URI.ensureValidHostname(v, this._parts.protocol);\n }\n }\n\n return _hostname.call(this, v, build);\n };\n\n // compound accessors\n p.origin = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n if (v === undefined) {\n var protocol = this.protocol();\n var authority = this.authority();\n if (!authority) {\n return '';\n }\n\n return (protocol ? protocol + '://' : '') + this.authority();\n } else {\n var origin = URI(v);\n this\n .protocol(origin.protocol())\n .authority(origin.authority())\n .build(!build);\n return this;\n }\n };\n p.host = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n if (v === undefined) {\n return this._parts.hostname ? URI.buildHost(this._parts) : '';\n } else {\n var res = URI.parseHost(v, this._parts);\n if (res !== '/') {\n throw new TypeError('Hostname \"' + v + '\" contains characters other than [A-Z0-9.-]');\n }\n\n this.build(!build);\n return this;\n }\n };\n p.authority = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n if (v === undefined) {\n return this._parts.hostname ? URI.buildAuthority(this._parts) : '';\n } else {\n var res = URI.parseAuthority(v, this._parts);\n if (res !== '/') {\n throw new TypeError('Hostname \"' + v + '\" contains characters other than [A-Z0-9.-]');\n }\n\n this.build(!build);\n return this;\n }\n };\n p.userinfo = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n if (v === undefined) {\n var t = URI.buildUserinfo(this._parts);\n return t ? t.substring(0, t.length -1) : t;\n } else {\n if (v[v.length-1] !== '@') {\n v += '@';\n }\n\n URI.parseUserinfo(v, this._parts);\n this.build(!build);\n return this;\n }\n };\n p.resource = function(v, build) {\n var parts;\n\n if (v === undefined) {\n return this.path() + this.search() + this.hash();\n }\n\n parts = URI.parse(v);\n this._parts.path = parts.path;\n this._parts.query = parts.query;\n this._parts.fragment = parts.fragment;\n this.build(!build);\n return this;\n };\n\n // fraction accessors\n p.subdomain = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n // convenience, return \"www\" from \"www.example.org\"\n if (v === undefined) {\n if (!this._parts.hostname || this.is('IP')) {\n return '';\n }\n\n // grab domain and add another segment\n var end = this._parts.hostname.length - this.domain().length - 1;\n return this._parts.hostname.substring(0, end) || '';\n } else {\n var e = this._parts.hostname.length - this.domain().length;\n var sub = this._parts.hostname.substring(0, e);\n var replace = new RegExp('^' + escapeRegEx(sub));\n\n if (v && v.charAt(v.length - 1) !== '.') {\n v += '.';\n }\n\n if (v.indexOf(':') !== -1) {\n throw new TypeError('Domains cannot contain colons');\n }\n\n if (v) {\n URI.ensureValidHostname(v, this._parts.protocol);\n }\n\n this._parts.hostname = this._parts.hostname.replace(replace, v);\n this.build(!build);\n return this;\n }\n };\n p.domain = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n if (typeof v === 'boolean') {\n build = v;\n v = undefined;\n }\n\n // convenience, return \"example.org\" from \"www.example.org\"\n if (v === undefined) {\n if (!this._parts.hostname || this.is('IP')) {\n return '';\n }\n\n // if hostname consists of 1 or 2 segments, it must be the domain\n var t = this._parts.hostname.match(/\\./g);\n if (t && t.length < 2) {\n return this._parts.hostname;\n }\n\n // grab tld and add another segment\n var end = this._parts.hostname.length - this.tld(build).length - 1;\n end = this._parts.hostname.lastIndexOf('.', end -1) + 1;\n return this._parts.hostname.substring(end) || '';\n } else {\n if (!v) {\n throw new TypeError('cannot set domain empty');\n }\n\n if (v.indexOf(':') !== -1) {\n throw new TypeError('Domains cannot contain colons');\n }\n\n URI.ensureValidHostname(v, this._parts.protocol);\n\n if (!this._parts.hostname || this.is('IP')) {\n this._parts.hostname = v;\n } else {\n var replace = new RegExp(escapeRegEx(this.domain()) + '$');\n this._parts.hostname = this._parts.hostname.replace(replace, v);\n }\n\n this.build(!build);\n return this;\n }\n };\n p.tld = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n if (typeof v === 'boolean') {\n build = v;\n v = undefined;\n }\n\n // return \"org\" from \"www.example.org\"\n if (v === undefined) {\n if (!this._parts.hostname || this.is('IP')) {\n return '';\n }\n\n var pos = this._parts.hostname.lastIndexOf('.');\n var tld = this._parts.hostname.substring(pos + 1);\n\n if (build !== true && SLD && SLD.list[tld.toLowerCase()]) {\n return SLD.get(this._parts.hostname) || tld;\n }\n\n return tld;\n } else {\n var replace;\n\n if (!v) {\n throw new TypeError('cannot set TLD empty');\n } else if (v.match(/[^a-zA-Z0-9-]/)) {\n if (SLD && SLD.is(v)) {\n replace = new RegExp(escapeRegEx(this.tld()) + '$');\n this._parts.hostname = this._parts.hostname.replace(replace, v);\n } else {\n throw new TypeError('TLD \"' + v + '\" contains characters other than [A-Z0-9]');\n }\n } else if (!this._parts.hostname || this.is('IP')) {\n throw new ReferenceError('cannot set TLD on non-domain host');\n } else {\n replace = new RegExp(escapeRegEx(this.tld()) + '$');\n this._parts.hostname = this._parts.hostname.replace(replace, v);\n }\n\n this.build(!build);\n return this;\n }\n };\n p.directory = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n if (v === undefined || v === true) {\n if (!this._parts.path && !this._parts.hostname) {\n return '';\n }\n\n if (this._parts.path === '/') {\n return '/';\n }\n\n var end = this._parts.path.length - this.filename().length - 1;\n var res = this._parts.path.substring(0, end) || (this._parts.hostname ? '/' : '');\n\n return v ? URI.decodePath(res) : res;\n\n } else {\n var e = this._parts.path.length - this.filename().length;\n var directory = this._parts.path.substring(0, e);\n var replace = new RegExp('^' + escapeRegEx(directory));\n\n // fully qualifier directories begin with a slash\n if (!this.is('relative')) {\n if (!v) {\n v = '/';\n }\n\n if (v.charAt(0) !== '/') {\n v = '/' + v;\n }\n }\n\n // directories always end with a slash\n if (v && v.charAt(v.length - 1) !== '/') {\n v += '/';\n }\n\n v = URI.recodePath(v);\n this._parts.path = this._parts.path.replace(replace, v);\n this.build(!build);\n return this;\n }\n };\n p.filename = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n if (typeof v !== 'string') {\n if (!this._parts.path || this._parts.path === '/') {\n return '';\n }\n\n var pos = this._parts.path.lastIndexOf('/');\n var res = this._parts.path.substring(pos+1);\n\n return v ? URI.decodePathSegment(res) : res;\n } else {\n var mutatedDirectory = false;\n\n if (v.charAt(0) === '/') {\n v = v.substring(1);\n }\n\n if (v.match(/\\.?\\//)) {\n mutatedDirectory = true;\n }\n\n var replace = new RegExp(escapeRegEx(this.filename()) + '$');\n v = URI.recodePath(v);\n this._parts.path = this._parts.path.replace(replace, v);\n\n if (mutatedDirectory) {\n this.normalizePath(build);\n } else {\n this.build(!build);\n }\n\n return this;\n }\n };\n p.suffix = function(v, build) {\n if (this._parts.urn) {\n return v === undefined ? '' : this;\n }\n\n if (v === undefined || v === true) {\n if (!this._parts.path || this._parts.path === '/') {\n return '';\n }\n\n var filename = this.filename();\n var pos = filename.lastIndexOf('.');\n var s, res;\n\n if (pos === -1) {\n return '';\n }\n\n // suffix may only contain alnum characters (yup, I made this up.)\n s = filename.substring(pos+1);\n res = (/^[a-z0-9%]+$/i).test(s) ? s : '';\n return v ? URI.decodePathSegment(res) : res;\n } else {\n if (v.charAt(0) === '.') {\n v = v.substring(1);\n }\n\n var suffix = this.suffix();\n var replace;\n\n if (!suffix) {\n if (!v) {\n return this;\n }\n\n this._parts.path += '.' + URI.recodePath(v);\n } else if (!v) {\n replace = new RegExp(escapeRegEx('.' + suffix) + '$');\n } else {\n replace = new RegExp(escapeRegEx(suffix) + '$');\n }\n\n if (replace) {\n v = URI.recodePath(v);\n this._parts.path = this._parts.path.replace(replace, v);\n }\n\n this.build(!build);\n return this;\n }\n };\n p.segment = function(segment, v, build) {\n var separator = this._parts.urn ? ':' : '/';\n var path = this.path();\n var absolute = path.substring(0, 1) === '/';\n var segments = path.split(separator);\n\n if (segment !== undefined && typeof segment !== 'number') {\n build = v;\n v = segment;\n segment = undefined;\n }\n\n if (segment !== undefined && typeof segment !== 'number') {\n throw new Error('Bad segment \"' + segment + '\", must be 0-based integer');\n }\n\n if (absolute) {\n segments.shift();\n }\n\n if (segment < 0) {\n // allow negative indexes to address from the end\n segment = Math.max(segments.length + segment, 0);\n }\n\n if (v === undefined) {\n /*jshint laxbreak: true */\n return segment === undefined\n ? segments\n : segments[segment];\n /*jshint laxbreak: false */\n } else if (segment === null || segments[segment] === undefined) {\n if (isArray(v)) {\n segments = [];\n // collapse empty elements within array\n for (var i=0, l=v.length; i < l; i++) {\n if (!v[i].length && (!segments.length || !segments[segments.length -1].length)) {\n continue;\n }\n\n if (segments.length && !segments[segments.length -1].length) {\n segments.pop();\n }\n\n segments.push(trimSlashes(v[i]));\n }\n } else if (v || typeof v === 'string') {\n v = trimSlashes(v);\n if (segments[segments.length -1] === '') {\n // empty trailing elements have to be overwritten\n // to prevent results such as /foo//bar\n segments[segments.length -1] = v;\n } else {\n segments.push(v);\n }\n }\n } else {\n if (v) {\n segments[segment] = trimSlashes(v);\n } else {\n segments.splice(segment, 1);\n }\n }\n\n if (absolute) {\n segments.unshift('');\n }\n\n return this.path(segments.join(separator), build);\n };\n p.segmentCoded = function(segment, v, build) {\n var segments, i, l;\n\n if (typeof segment !== 'number') {\n build = v;\n v = segment;\n segment = undefined;\n }\n\n if (v === undefined) {\n segments = this.segment(segment, v, build);\n if (!isArray(segments)) {\n segments = segments !== undefined ? URI.decode(segments) : undefined;\n } else {\n for (i = 0, l = segments.length; i < l; i++) {\n segments[i] = URI.decode(segments[i]);\n }\n }\n\n return segments;\n }\n\n if (!isArray(v)) {\n v = (typeof v === 'string' || v instanceof String) ? URI.encode(v) : v;\n } else {\n for (i = 0, l = v.length; i < l; i++) {\n v[i] = URI.encode(v[i]);\n }\n }\n\n return this.segment(segment, v, build);\n };\n\n // mutating query string\n var q = p.query;\n p.query = function(v, build) {\n if (v === true) {\n return URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace);\n } else if (typeof v === 'function') {\n var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace);\n var result = v.call(this, data);\n this._parts.query = URI.buildQuery(result || data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace);\n this.build(!build);\n return this;\n } else if (v !== undefined && typeof v !== 'string') {\n this._parts.query = URI.buildQuery(v, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace);\n this.build(!build);\n return this;\n } else {\n return q.call(this, v, build);\n }\n };\n p.setQuery = function(name, value, build) {\n var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace);\n\n if (typeof name === 'string' || name instanceof String) {\n data[name] = value !== undefined ? value : null;\n } else if (typeof name === 'object') {\n for (var key in name) {\n if (hasOwn.call(name, key)) {\n data[key] = name[key];\n }\n }\n } else {\n throw new TypeError('URI.addQuery() accepts an object, string as the name parameter');\n }\n\n this._parts.query = URI.buildQuery(data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace);\n if (typeof name !== 'string') {\n build = value;\n }\n\n this.build(!build);\n return this;\n };\n p.addQuery = function(name, value, build) {\n var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace);\n URI.addQuery(data, name, value === undefined ? null : value);\n this._parts.query = URI.buildQuery(data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace);\n if (typeof name !== 'string') {\n build = value;\n }\n\n this.build(!build);\n return this;\n };\n p.removeQuery = function(name, value, build) {\n var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace);\n URI.removeQuery(data, name, value);\n this._parts.query = URI.buildQuery(data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace);\n if (typeof name !== 'string') {\n build = value;\n }\n\n this.build(!build);\n return this;\n };\n p.hasQuery = function(name, value, withinArray) {\n var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace);\n return URI.hasQuery(data, name, value, withinArray);\n };\n p.setSearch = p.setQuery;\n p.addSearch = p.addQuery;\n p.removeSearch = p.removeQuery;\n p.hasSearch = p.hasQuery;\n\n // sanitizing URLs\n p.normalize = function() {\n if (this._parts.urn) {\n return this\n .normalizeProtocol(false)\n .normalizePath(false)\n .normalizeQuery(false)\n .normalizeFragment(false)\n .build();\n }\n\n return this\n .normalizeProtocol(false)\n .normalizeHostname(false)\n .normalizePort(false)\n .normalizePath(false)\n .normalizeQuery(false)\n .normalizeFragment(false)\n .build();\n };\n p.normalizeProtocol = function(build) {\n if (typeof this._parts.protocol === 'string') {\n this._parts.protocol = this._parts.protocol.toLowerCase();\n this.build(!build);\n }\n\n return this;\n };\n p.normalizeHostname = function(build) {\n if (this._parts.hostname) {\n if (this.is('IDN') && punycode) {\n this._parts.hostname = punycode.toASCII(this._parts.hostname);\n } else if (this.is('IPv6') && IPv6) {\n this._parts.hostname = IPv6.best(this._parts.hostname);\n }\n\n this._parts.hostname = this._parts.hostname.toLowerCase();\n this.build(!build);\n }\n\n return this;\n };\n p.normalizePort = function(build) {\n // remove port of it's the protocol's default\n if (typeof this._parts.protocol === 'string' && this._parts.port === URI.defaultPorts[this._parts.protocol]) {\n this._parts.port = null;\n this.build(!build);\n }\n\n return this;\n };\n p.normalizePath = function(build) {\n var _path = this._parts.path;\n if (!_path) {\n return this;\n }\n\n if (this._parts.urn) {\n this._parts.path = URI.recodeUrnPath(this._parts.path);\n this.build(!build);\n return this;\n }\n\n if (this._parts.path === '/') {\n return this;\n }\n\n _path = URI.recodePath(_path);\n\n var _was_relative;\n var _leadingParents = '';\n var _parent, _pos;\n\n // handle relative paths\n if (_path.charAt(0) !== '/') {\n _was_relative = true;\n _path = '/' + _path;\n }\n\n // handle relative files (as opposed to directories)\n if (_path.slice(-3) === '/..' || _path.slice(-2) === '/.') {\n _path += '/';\n }\n\n // resolve simples\n _path = _path\n .replace(/(\\/(\\.\\/)+)|(\\/\\.$)/g, '/')\n .replace(/\\/{2,}/g, '/');\n\n // remember leading parents\n if (_was_relative) {\n _leadingParents = _path.substring(1).match(/^(\\.\\.\\/)+/) || '';\n if (_leadingParents) {\n _leadingParents = _leadingParents[0];\n }\n }\n\n // resolve parents\n while (true) {\n _parent = _path.search(/\\/\\.\\.(\\/|$)/);\n if (_parent === -1) {\n // no more ../ to resolve\n break;\n } else if (_parent === 0) {\n // top level cannot be relative, skip it\n _path = _path.substring(3);\n continue;\n }\n\n _pos = _path.substring(0, _parent).lastIndexOf('/');\n if (_pos === -1) {\n _pos = _parent;\n }\n _path = _path.substring(0, _pos) + _path.substring(_parent + 3);\n }\n\n // revert to relative\n if (_was_relative && this.is('relative')) {\n _path = _leadingParents + _path.substring(1);\n }\n\n this._parts.path = _path;\n this.build(!build);\n return this;\n };\n p.normalizePathname = p.normalizePath;\n p.normalizeQuery = function(build) {\n if (typeof this._parts.query === 'string') {\n if (!this._parts.query.length) {\n this._parts.query = null;\n } else {\n this.query(URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace));\n }\n\n this.build(!build);\n }\n\n return this;\n };\n p.normalizeFragment = function(build) {\n if (!this._parts.fragment) {\n this._parts.fragment = null;\n this.build(!build);\n }\n\n return this;\n };\n p.normalizeSearch = p.normalizeQuery;\n p.normalizeHash = p.normalizeFragment;\n\n p.iso8859 = function() {\n // expect unicode input, iso8859 output\n var e = URI.encode;\n var d = URI.decode;\n\n URI.encode = escape;\n URI.decode = decodeURIComponent;\n try {\n this.normalize();\n } finally {\n URI.encode = e;\n URI.decode = d;\n }\n return this;\n };\n\n p.unicode = function() {\n // expect iso8859 input, unicode output\n var e = URI.encode;\n var d = URI.decode;\n\n URI.encode = strictEncodeURIComponent;\n URI.decode = unescape;\n try {\n this.normalize();\n } finally {\n URI.encode = e;\n URI.decode = d;\n }\n return this;\n };\n\n p.readable = function() {\n var uri = this.clone();\n // removing username, password, because they shouldn't be displayed according to RFC 3986\n uri.username('').password('').normalize();\n var t = '';\n if (uri._parts.protocol) {\n t += uri._parts.protocol + '://';\n }\n\n if (uri._parts.hostname) {\n if (uri.is('punycode') && punycode) {\n t += punycode.toUnicode(uri._parts.hostname);\n if (uri._parts.port) {\n t += ':' + uri._parts.port;\n }\n } else {\n t += uri.host();\n }\n }\n\n if (uri._parts.hostname && uri._parts.path && uri._parts.path.charAt(0) !== '/') {\n t += '/';\n }\n\n t += uri.path(true);\n if (uri._parts.query) {\n var q = '';\n for (var i = 0, qp = uri._parts.query.split('&'), l = qp.length; i < l; i++) {\n var kv = (qp[i] || '').split('=');\n q += '&' + URI.decodeQuery(kv[0], this._parts.escapeQuerySpace)\n .replace(/&/g, '%26');\n\n if (kv[1] !== undefined) {\n q += '=' + URI.decodeQuery(kv[1], this._parts.escapeQuerySpace)\n .replace(/&/g, '%26');\n }\n }\n t += '?' + q.substring(1);\n }\n\n t += URI.decodeQuery(uri.hash(), true);\n return t;\n };\n\n // resolving relative and absolute URLs\n p.absoluteTo = function(base) {\n var resolved = this.clone();\n var properties = ['protocol', 'username', 'password', 'hostname', 'port'];\n var basedir, i, p;\n\n if (this._parts.urn) {\n throw new Error('URNs do not have any generally defined hierarchical components');\n }\n\n if (!(base instanceof URI)) {\n base = new URI(base);\n }\n\n if (resolved._parts.protocol) {\n // Directly returns even if this._parts.hostname is empty.\n return resolved;\n } else {\n resolved._parts.protocol = base._parts.protocol;\n }\n\n if (this._parts.hostname) {\n return resolved;\n }\n\n for (i = 0; (p = properties[i]); i++) {\n resolved._parts[p] = base._parts[p];\n }\n\n if (!resolved._parts.path) {\n resolved._parts.path = base._parts.path;\n if (!resolved._parts.query) {\n resolved._parts.query = base._parts.query;\n }\n } else {\n if (resolved._parts.path.substring(-2) === '..') {\n resolved._parts.path += '/';\n }\n\n if (resolved.path().charAt(0) !== '/') {\n basedir = base.directory();\n basedir = basedir ? basedir : base.path().indexOf('/') === 0 ? '/' : '';\n resolved._parts.path = (basedir ? (basedir + '/') : '') + resolved._parts.path;\n resolved.normalizePath();\n }\n }\n\n resolved.build();\n return resolved;\n };\n p.relativeTo = function(base) {\n var relative = this.clone().normalize();\n var relativeParts, baseParts, common, relativePath, basePath;\n\n if (relative._parts.urn) {\n throw new Error('URNs do not have any generally defined hierarchical components');\n }\n\n base = new URI(base).normalize();\n relativeParts = relative._parts;\n baseParts = base._parts;\n relativePath = relative.path();\n basePath = base.path();\n\n if (relativePath.charAt(0) !== '/') {\n throw new Error('URI is already relative');\n }\n\n if (basePath.charAt(0) !== '/') {\n throw new Error('Cannot calculate a URI relative to another relative URI');\n }\n\n if (relativeParts.protocol === baseParts.protocol) {\n relativeParts.protocol = null;\n }\n\n if (relativeParts.username !== baseParts.username || relativeParts.password !== baseParts.password) {\n return relative.build();\n }\n\n if (relativeParts.protocol !== null || relativeParts.username !== null || relativeParts.password !== null) {\n return relative.build();\n }\n\n if (relativeParts.hostname === baseParts.hostname && relativeParts.port === baseParts.port) {\n relativeParts.hostname = null;\n relativeParts.port = null;\n } else {\n return relative.build();\n }\n\n if (relativePath === basePath) {\n relativeParts.path = '';\n return relative.build();\n }\n\n // determine common sub path\n common = URI.commonPath(relativePath, basePath);\n\n // If the paths have nothing in common, return a relative URL with the absolute path.\n if (!common) {\n return relative.build();\n }\n\n var parents = baseParts.path\n .substring(common.length)\n .replace(/[^\\/]*$/, '')\n .replace(/.*?\\//g, '../');\n\n relativeParts.path = (parents + relativeParts.path.substring(common.length)) || './';\n\n return relative.build();\n };\n\n // comparing URIs\n p.equals = function(uri) {\n var one = this.clone();\n var two = new URI(uri);\n var one_map = {};\n var two_map = {};\n var checked = {};\n var one_query, two_query, key;\n\n one.normalize();\n two.normalize();\n\n // exact match\n if (one.toString() === two.toString()) {\n return true;\n }\n\n // extract query string\n one_query = one.query();\n two_query = two.query();\n one.query('');\n two.query('');\n\n // definitely not equal if not even non-query parts match\n if (one.toString() !== two.toString()) {\n return false;\n }\n\n // query parameters have the same length, even if they're permuted\n if (one_query.length !== two_query.length) {\n return false;\n }\n\n one_map = URI.parseQuery(one_query, this._parts.escapeQuerySpace);\n two_map = URI.parseQuery(two_query, this._parts.escapeQuerySpace);\n\n for (key in one_map) {\n if (hasOwn.call(one_map, key)) {\n if (!isArray(one_map[key])) {\n if (one_map[key] !== two_map[key]) {\n return false;\n }\n } else if (!arraysEqual(one_map[key], two_map[key])) {\n return false;\n }\n\n checked[key] = true;\n }\n }\n\n for (key in two_map) {\n if (hasOwn.call(two_map, key)) {\n if (!checked[key]) {\n // two contains a parameter not present in one\n return false;\n }\n }\n }\n\n return true;\n };\n\n // state\n p.preventInvalidHostname = function(v) {\n this._parts.preventInvalidHostname = !!v;\n return this;\n };\n\n p.duplicateQueryParameters = function(v) {\n this._parts.duplicateQueryParameters = !!v;\n return this;\n };\n\n p.escapeQuerySpace = function(v) {\n this._parts.escapeQuerySpace = !!v;\n return this;\n };\n\n return URI;\n}));\n", "/**\n * lodash (Custom Build) \n * Build: `lodash modularize exports=\"npm\" -o ./`\n * Copyright jQuery Foundation and other contributors \n * Released under MIT license \n * Based on Underscore.js 1.8.3 \n * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n */\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/** `Object#toString` result references. */\nvar symbolTag = '[object Symbol]';\n\n/** Used to match words composed of alphanumeric characters. */\nvar reAsciiWord = /[^\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\x7f]+/g;\n\n/** Used to match Latin Unicode letters (excluding mathematical operators). */\nvar reLatin = /[\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\xff\\u0100-\\u017f]/g;\n\n/** Used to compose unicode character classes. */\nvar rsAstralRange = '\\\\ud800-\\\\udfff',\n rsComboMarksRange = '\\\\u0300-\\\\u036f\\\\ufe20-\\\\ufe23',\n rsComboSymbolsRange = '\\\\u20d0-\\\\u20f0',\n rsDingbatRange = '\\\\u2700-\\\\u27bf',\n rsLowerRange = 'a-z\\\\xdf-\\\\xf6\\\\xf8-\\\\xff',\n rsMathOpRange = '\\\\xac\\\\xb1\\\\xd7\\\\xf7',\n rsNonCharRange = '\\\\x00-\\\\x2f\\\\x3a-\\\\x40\\\\x5b-\\\\x60\\\\x7b-\\\\xbf',\n rsPunctuationRange = '\\\\u2000-\\\\u206f',\n rsSpaceRange = ' \\\\t\\\\x0b\\\\f\\\\xa0\\\\ufeff\\\\n\\\\r\\\\u2028\\\\u2029\\\\u1680\\\\u180e\\\\u2000\\\\u2001\\\\u2002\\\\u2003\\\\u2004\\\\u2005\\\\u2006\\\\u2007\\\\u2008\\\\u2009\\\\u200a\\\\u202f\\\\u205f\\\\u3000',\n rsUpperRange = 'A-Z\\\\xc0-\\\\xd6\\\\xd8-\\\\xde',\n rsVarRange = '\\\\ufe0e\\\\ufe0f',\n rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;\n\n/** Used to compose unicode capture groups. */\nvar rsApos = \"['\\u2019]\",\n rsAstral = '[' + rsAstralRange + ']',\n rsBreak = '[' + rsBreakRange + ']',\n rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']',\n rsDigits = '\\\\d+',\n rsDingbat = '[' + rsDingbatRange + ']',\n rsLower = '[' + rsLowerRange + ']',\n rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',\n rsFitz = '\\\\ud83c[\\\\udffb-\\\\udfff]',\n rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',\n rsNonAstral = '[^' + rsAstralRange + ']',\n rsRegional = '(?:\\\\ud83c[\\\\udde6-\\\\uddff]){2}',\n rsSurrPair = '[\\\\ud800-\\\\udbff][\\\\udc00-\\\\udfff]',\n rsUpper = '[' + rsUpperRange + ']',\n rsZWJ = '\\\\u200d';\n\n/** Used to compose unicode regexes. */\nvar rsLowerMisc = '(?:' + rsLower + '|' + rsMisc + ')',\n rsUpperMisc = '(?:' + rsUpper + '|' + rsMisc + ')',\n rsOptLowerContr = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',\n rsOptUpperContr = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',\n reOptMod = rsModifier + '?',\n rsOptVar = '[' + rsVarRange + ']?',\n rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',\n rsSeq = rsOptVar + reOptMod + rsOptJoin,\n rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,\n rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';\n\n/** Used to match apostrophes. */\nvar reApos = RegExp(rsApos, 'g');\n\n/**\n * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and\n * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).\n */\nvar reComboMark = RegExp(rsCombo, 'g');\n\n/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */\nvar reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');\n\n/** Used to match complex or compound words. */\nvar reUnicodeWord = RegExp([\n rsUpper + '?' + rsLower + '+' + rsOptLowerContr + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',\n rsUpperMisc + '+' + rsOptUpperContr + '(?=' + [rsBreak, rsUpper + rsLowerMisc, '$'].join('|') + ')',\n rsUpper + '?' + rsLowerMisc + '+' + rsOptLowerContr,\n rsUpper + '+' + rsOptUpperContr,\n rsDigits,\n rsEmoji\n].join('|'), 'g');\n\n/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */\nvar reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');\n\n/** Used to detect strings that need a more robust regexp to match words. */\nvar reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;\n\n/** Used to map Latin Unicode letters to basic Latin letters. */\nvar deburredLetters = {\n // Latin-1 Supplement block.\n '\\xc0': 'A', '\\xc1': 'A', '\\xc2': 'A', '\\xc3': 'A', '\\xc4': 'A', '\\xc5': 'A',\n '\\xe0': 'a', '\\xe1': 'a', '\\xe2': 'a', '\\xe3': 'a', '\\xe4': 'a', '\\xe5': 'a',\n '\\xc7': 'C', '\\xe7': 'c',\n '\\xd0': 'D', '\\xf0': 'd',\n '\\xc8': 'E', '\\xc9': 'E', '\\xca': 'E', '\\xcb': 'E',\n '\\xe8': 'e', '\\xe9': 'e', '\\xea': 'e', '\\xeb': 'e',\n '\\xcc': 'I', '\\xcd': 'I', '\\xce': 'I', '\\xcf': 'I',\n '\\xec': 'i', '\\xed': 'i', '\\xee': 'i', '\\xef': 'i',\n '\\xd1': 'N', '\\xf1': 'n',\n '\\xd2': 'O', '\\xd3': 'O', '\\xd4': 'O', '\\xd5': 'O', '\\xd6': 'O', '\\xd8': 'O',\n '\\xf2': 'o', '\\xf3': 'o', '\\xf4': 'o', '\\xf5': 'o', '\\xf6': 'o', '\\xf8': 'o',\n '\\xd9': 'U', '\\xda': 'U', '\\xdb': 'U', '\\xdc': 'U',\n '\\xf9': 'u', '\\xfa': 'u', '\\xfb': 'u', '\\xfc': 'u',\n '\\xdd': 'Y', '\\xfd': 'y', '\\xff': 'y',\n '\\xc6': 'Ae', '\\xe6': 'ae',\n '\\xde': 'Th', '\\xfe': 'th',\n '\\xdf': 'ss',\n // Latin Extended-A block.\n '\\u0100': 'A', '\\u0102': 'A', '\\u0104': 'A',\n '\\u0101': 'a', '\\u0103': 'a', '\\u0105': 'a',\n '\\u0106': 'C', '\\u0108': 'C', '\\u010a': 'C', '\\u010c': 'C',\n '\\u0107': 'c', '\\u0109': 'c', '\\u010b': 'c', '\\u010d': 'c',\n '\\u010e': 'D', '\\u0110': 'D', '\\u010f': 'd', '\\u0111': 'd',\n '\\u0112': 'E', '\\u0114': 'E', '\\u0116': 'E', '\\u0118': 'E', '\\u011a': 'E',\n '\\u0113': 'e', '\\u0115': 'e', '\\u0117': 'e', '\\u0119': 'e', '\\u011b': 'e',\n '\\u011c': 'G', '\\u011e': 'G', '\\u0120': 'G', '\\u0122': 'G',\n '\\u011d': 'g', '\\u011f': 'g', '\\u0121': 'g', '\\u0123': 'g',\n '\\u0124': 'H', '\\u0126': 'H', '\\u0125': 'h', '\\u0127': 'h',\n '\\u0128': 'I', '\\u012a': 'I', '\\u012c': 'I', '\\u012e': 'I', '\\u0130': 'I',\n '\\u0129': 'i', '\\u012b': 'i', '\\u012d': 'i', '\\u012f': 'i', '\\u0131': 'i',\n '\\u0134': 'J', '\\u0135': 'j',\n '\\u0136': 'K', '\\u0137': 'k', '\\u0138': 'k',\n '\\u0139': 'L', '\\u013b': 'L', '\\u013d': 'L', '\\u013f': 'L', '\\u0141': 'L',\n '\\u013a': 'l', '\\u013c': 'l', '\\u013e': 'l', '\\u0140': 'l', '\\u0142': 'l',\n '\\u0143': 'N', '\\u0145': 'N', '\\u0147': 'N', '\\u014a': 'N',\n '\\u0144': 'n', '\\u0146': 'n', '\\u0148': 'n', '\\u014b': 'n',\n '\\u014c': 'O', '\\u014e': 'O', '\\u0150': 'O',\n '\\u014d': 'o', '\\u014f': 'o', '\\u0151': 'o',\n '\\u0154': 'R', '\\u0156': 'R', '\\u0158': 'R',\n '\\u0155': 'r', '\\u0157': 'r', '\\u0159': 'r',\n '\\u015a': 'S', '\\u015c': 'S', '\\u015e': 'S', '\\u0160': 'S',\n '\\u015b': 's', '\\u015d': 's', '\\u015f': 's', '\\u0161': 's',\n '\\u0162': 'T', '\\u0164': 'T', '\\u0166': 'T',\n '\\u0163': 't', '\\u0165': 't', '\\u0167': 't',\n '\\u0168': 'U', '\\u016a': 'U', '\\u016c': 'U', '\\u016e': 'U', '\\u0170': 'U', '\\u0172': 'U',\n '\\u0169': 'u', '\\u016b': 'u', '\\u016d': 'u', '\\u016f': 'u', '\\u0171': 'u', '\\u0173': 'u',\n '\\u0174': 'W', '\\u0175': 'w',\n '\\u0176': 'Y', '\\u0177': 'y', '\\u0178': 'Y',\n '\\u0179': 'Z', '\\u017b': 'Z', '\\u017d': 'Z',\n '\\u017a': 'z', '\\u017c': 'z', '\\u017e': 'z',\n '\\u0132': 'IJ', '\\u0133': 'ij',\n '\\u0152': 'Oe', '\\u0153': 'oe',\n '\\u0149': \"'n\", '\\u017f': 'ss'\n};\n\n/** Detect free variable `global` from Node.js. */\nvar freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\n/** Detect free variable `self`. */\nvar freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n/** Used as a reference to the global object. */\nvar root = freeGlobal || freeSelf || Function('return this')();\n\n/**\n * A specialized version of `_.reduce` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @param {boolean} [initAccum] Specify using the first element of `array` as\n * the initial value.\n * @returns {*} Returns the accumulated value.\n */\nfunction arrayReduce(array, iteratee, accumulator, initAccum) {\n var index = -1,\n length = array ? array.length : 0;\n\n if (initAccum && length) {\n accumulator = array[++index];\n }\n while (++index < length) {\n accumulator = iteratee(accumulator, array[index], index, array);\n }\n return accumulator;\n}\n\n/**\n * Converts an ASCII `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\nfunction asciiToArray(string) {\n return string.split('');\n}\n\n/**\n * Splits an ASCII `string` into an array of its words.\n *\n * @private\n * @param {string} The string to inspect.\n * @returns {Array} Returns the words of `string`.\n */\nfunction asciiWords(string) {\n return string.match(reAsciiWord) || [];\n}\n\n/**\n * The base implementation of `_.propertyOf` without support for deep paths.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Function} Returns the new accessor function.\n */\nfunction basePropertyOf(object) {\n return function(key) {\n return object == null ? undefined : object[key];\n };\n}\n\n/**\n * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A\n * letters to basic Latin letters.\n *\n * @private\n * @param {string} letter The matched letter to deburr.\n * @returns {string} Returns the deburred letter.\n */\nvar deburrLetter = basePropertyOf(deburredLetters);\n\n/**\n * Checks if `string` contains Unicode symbols.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {boolean} Returns `true` if a symbol is found, else `false`.\n */\nfunction hasUnicode(string) {\n return reHasUnicode.test(string);\n}\n\n/**\n * Checks if `string` contains a word composed of Unicode symbols.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {boolean} Returns `true` if a word is found, else `false`.\n */\nfunction hasUnicodeWord(string) {\n return reHasUnicodeWord.test(string);\n}\n\n/**\n * Converts `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\nfunction stringToArray(string) {\n return hasUnicode(string)\n ? unicodeToArray(string)\n : asciiToArray(string);\n}\n\n/**\n * Converts a Unicode `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\nfunction unicodeToArray(string) {\n return string.match(reUnicode) || [];\n}\n\n/**\n * Splits a Unicode `string` into an array of its words.\n *\n * @private\n * @param {string} The string to inspect.\n * @returns {Array} Returns the words of `string`.\n */\nfunction unicodeWords(string) {\n return string.match(reUnicodeWord) || [];\n}\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar objectToString = objectProto.toString;\n\n/** Built-in value references. */\nvar Symbol = root.Symbol;\n\n/** Used to convert symbols to primitives and strings. */\nvar symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolToString = symbolProto ? symbolProto.toString : undefined;\n\n/**\n * The base implementation of `_.slice` without an iteratee call guard.\n *\n * @private\n * @param {Array} array The array to slice.\n * @param {number} [start=0] The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the slice of `array`.\n */\nfunction baseSlice(array, start, end) {\n var index = -1,\n length = array.length;\n\n if (start < 0) {\n start = -start > length ? 0 : (length + start);\n }\n end = end > length ? length : end;\n if (end < 0) {\n end += length;\n }\n length = start > end ? 0 : ((end - start) >>> 0);\n start >>>= 0;\n\n var result = Array(length);\n while (++index < length) {\n result[index] = array[index + start];\n }\n return result;\n}\n\n/**\n * The base implementation of `_.toString` which doesn't convert nullish\n * values to empty strings.\n *\n * @private\n * @param {*} value The value to process.\n * @returns {string} Returns the string.\n */\nfunction baseToString(value) {\n // Exit early for strings to avoid a performance hit in some environments.\n if (typeof value == 'string') {\n return value;\n }\n if (isSymbol(value)) {\n return symbolToString ? symbolToString.call(value) : '';\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n}\n\n/**\n * Casts `array` to a slice if it's needed.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {number} start The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the cast slice.\n */\nfunction castSlice(array, start, end) {\n var length = array.length;\n end = end === undefined ? length : end;\n return (!start && end >= length) ? array : baseSlice(array, start, end);\n}\n\n/**\n * Creates a function like `_.lowerFirst`.\n *\n * @private\n * @param {string} methodName The name of the `String` case method to use.\n * @returns {Function} Returns the new case function.\n */\nfunction createCaseFirst(methodName) {\n return function(string) {\n string = toString(string);\n\n var strSymbols = hasUnicode(string)\n ? stringToArray(string)\n : undefined;\n\n var chr = strSymbols\n ? strSymbols[0]\n : string.charAt(0);\n\n var trailing = strSymbols\n ? castSlice(strSymbols, 1).join('')\n : string.slice(1);\n\n return chr[methodName]() + trailing;\n };\n}\n\n/**\n * Creates a function like `_.camelCase`.\n *\n * @private\n * @param {Function} callback The function to combine each word.\n * @returns {Function} Returns the new compounder function.\n */\nfunction createCompounder(callback) {\n return function(string) {\n return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');\n };\n}\n\n/**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\nfunction isObjectLike(value) {\n return !!value && typeof value == 'object';\n}\n\n/**\n * Checks if `value` is classified as a `Symbol` primitive or object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.\n * @example\n *\n * _.isSymbol(Symbol.iterator);\n * // => true\n *\n * _.isSymbol('abc');\n * // => false\n */\nfunction isSymbol(value) {\n return typeof value == 'symbol' ||\n (isObjectLike(value) && objectToString.call(value) == symbolTag);\n}\n\n/**\n * Converts `value` to a string. An empty string is returned for `null`\n * and `undefined` values. The sign of `-0` is preserved.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to process.\n * @returns {string} Returns the string.\n * @example\n *\n * _.toString(null);\n * // => ''\n *\n * _.toString(-0);\n * // => '-0'\n *\n * _.toString([1, 2, 3]);\n * // => '1,2,3'\n */\nfunction toString(value) {\n return value == null ? '' : baseToString(value);\n}\n\n/**\n * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the camel cased string.\n * @example\n *\n * _.camelCase('Foo Bar');\n * // => 'fooBar'\n *\n * _.camelCase('--foo-bar--');\n * // => 'fooBar'\n *\n * _.camelCase('__FOO_BAR__');\n * // => 'fooBar'\n */\nvar camelCase = createCompounder(function(result, word, index) {\n word = word.toLowerCase();\n return result + (index ? capitalize(word) : word);\n});\n\n/**\n * Converts the first character of `string` to upper case and the remaining\n * to lower case.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to capitalize.\n * @returns {string} Returns the capitalized string.\n * @example\n *\n * _.capitalize('FRED');\n * // => 'Fred'\n */\nfunction capitalize(string) {\n return upperFirst(toString(string).toLowerCase());\n}\n\n/**\n * Deburrs `string` by converting\n * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)\n * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)\n * letters to basic Latin letters and removing\n * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to deburr.\n * @returns {string} Returns the deburred string.\n * @example\n *\n * _.deburr('d\u00E9j\u00E0 vu');\n * // => 'deja vu'\n */\nfunction deburr(string) {\n string = toString(string);\n return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');\n}\n\n/**\n * Converts the first character of `string` to upper case.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the converted string.\n * @example\n *\n * _.upperFirst('fred');\n * // => 'Fred'\n *\n * _.upperFirst('FRED');\n * // => 'FRED'\n */\nvar upperFirst = createCaseFirst('toUpperCase');\n\n/**\n * Splits `string` into an array of its words.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to inspect.\n * @param {RegExp|string} [pattern] The pattern to match words.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Array} Returns the words of `string`.\n * @example\n *\n * _.words('fred, barney, & pebbles');\n * // => ['fred', 'barney', 'pebbles']\n *\n * _.words('fred, barney, & pebbles', /[^, ]+/g);\n * // => ['fred', 'barney', '&', 'pebbles']\n */\nfunction words(string, pattern, guard) {\n string = toString(string);\n pattern = guard ? undefined : pattern;\n\n if (pattern === undefined) {\n return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string);\n }\n return string.match(pattern) || [];\n}\n\nmodule.exports = camelCase;\n", "/** @license React v16.13.1\n * react-is.production.min.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';var b=\"function\"===typeof Symbol&&Symbol.for,c=b?Symbol.for(\"react.element\"):60103,d=b?Symbol.for(\"react.portal\"):60106,e=b?Symbol.for(\"react.fragment\"):60107,f=b?Symbol.for(\"react.strict_mode\"):60108,g=b?Symbol.for(\"react.profiler\"):60114,h=b?Symbol.for(\"react.provider\"):60109,k=b?Symbol.for(\"react.context\"):60110,l=b?Symbol.for(\"react.async_mode\"):60111,m=b?Symbol.for(\"react.concurrent_mode\"):60111,n=b?Symbol.for(\"react.forward_ref\"):60112,p=b?Symbol.for(\"react.suspense\"):60113,q=b?\nSymbol.for(\"react.suspense_list\"):60120,r=b?Symbol.for(\"react.memo\"):60115,t=b?Symbol.for(\"react.lazy\"):60116,v=b?Symbol.for(\"react.block\"):60121,w=b?Symbol.for(\"react.fundamental\"):60117,x=b?Symbol.for(\"react.responder\"):60118,y=b?Symbol.for(\"react.scope\"):60119;\nfunction z(a){if(\"object\"===typeof a&&null!==a){var u=a.$$typeof;switch(u){case c:switch(a=a.type,a){case l:case m:case e:case g:case f:case p:return a;default:switch(a=a&&a.$$typeof,a){case k:case n:case t:case r:case h:return a;default:return u}}case d:return u}}}function A(a){return z(a)===m}exports.AsyncMode=l;exports.ConcurrentMode=m;exports.ContextConsumer=k;exports.ContextProvider=h;exports.Element=c;exports.ForwardRef=n;exports.Fragment=e;exports.Lazy=t;exports.Memo=r;exports.Portal=d;\nexports.Profiler=g;exports.StrictMode=f;exports.Suspense=p;exports.isAsyncMode=function(a){return A(a)||z(a)===l};exports.isConcurrentMode=A;exports.isContextConsumer=function(a){return z(a)===k};exports.isContextProvider=function(a){return z(a)===h};exports.isElement=function(a){return\"object\"===typeof a&&null!==a&&a.$$typeof===c};exports.isForwardRef=function(a){return z(a)===n};exports.isFragment=function(a){return z(a)===e};exports.isLazy=function(a){return z(a)===t};\nexports.isMemo=function(a){return z(a)===r};exports.isPortal=function(a){return z(a)===d};exports.isProfiler=function(a){return z(a)===g};exports.isStrictMode=function(a){return z(a)===f};exports.isSuspense=function(a){return z(a)===p};\nexports.isValidElementType=function(a){return\"string\"===typeof a||\"function\"===typeof a||a===e||a===m||a===g||a===f||a===p||a===q||\"object\"===typeof a&&null!==a&&(a.$$typeof===t||a.$$typeof===r||a.$$typeof===h||a.$$typeof===k||a.$$typeof===n||a.$$typeof===w||a.$$typeof===x||a.$$typeof===y||a.$$typeof===v)};exports.typeOf=z;\n", "'use strict';\n\nif (process.env.NODE_ENV === 'production') {\n module.exports = require('./cjs/react-is.production.min.js');\n} else {\n module.exports = require('./cjs/react-is.development.js');\n}\n", "'use strict';\n\nvar reactIs = require('react-is');\n\n/**\n * Copyright 2015, Yahoo! Inc.\n * Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.\n */\nvar REACT_STATICS = {\n childContextTypes: true,\n contextType: true,\n contextTypes: true,\n defaultProps: true,\n displayName: true,\n getDefaultProps: true,\n getDerivedStateFromError: true,\n getDerivedStateFromProps: true,\n mixins: true,\n propTypes: true,\n type: true\n};\nvar KNOWN_STATICS = {\n name: true,\n length: true,\n prototype: true,\n caller: true,\n callee: true,\n arguments: true,\n arity: true\n};\nvar FORWARD_REF_STATICS = {\n '$$typeof': true,\n render: true,\n defaultProps: true,\n displayName: true,\n propTypes: true\n};\nvar MEMO_STATICS = {\n '$$typeof': true,\n compare: true,\n defaultProps: true,\n displayName: true,\n propTypes: true,\n type: true\n};\nvar TYPE_STATICS = {};\nTYPE_STATICS[reactIs.ForwardRef] = FORWARD_REF_STATICS;\nTYPE_STATICS[reactIs.Memo] = MEMO_STATICS;\n\nfunction getStatics(component) {\n // React v16.11 and below\n if (reactIs.isMemo(component)) {\n return MEMO_STATICS;\n } // React v16.12 and above\n\n\n return TYPE_STATICS[component['$$typeof']] || REACT_STATICS;\n}\n\nvar defineProperty = Object.defineProperty;\nvar getOwnPropertyNames = Object.getOwnPropertyNames;\nvar getOwnPropertySymbols = Object.getOwnPropertySymbols;\nvar getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;\nvar getPrototypeOf = Object.getPrototypeOf;\nvar objectPrototype = Object.prototype;\nfunction hoistNonReactStatics(targetComponent, sourceComponent, blacklist) {\n if (typeof sourceComponent !== 'string') {\n // don't hoist over string (html) components\n if (objectPrototype) {\n var inheritedComponent = getPrototypeOf(sourceComponent);\n\n if (inheritedComponent && inheritedComponent !== objectPrototype) {\n hoistNonReactStatics(targetComponent, inheritedComponent, blacklist);\n }\n }\n\n var keys = getOwnPropertyNames(sourceComponent);\n\n if (getOwnPropertySymbols) {\n keys = keys.concat(getOwnPropertySymbols(sourceComponent));\n }\n\n var targetStatics = getStatics(targetComponent);\n var sourceStatics = getStatics(sourceComponent);\n\n for (var i = 0; i < keys.length; ++i) {\n var key = keys[i];\n\n if (!KNOWN_STATICS[key] && !(blacklist && blacklist[key]) && !(sourceStatics && sourceStatics[key]) && !(targetStatics && targetStatics[key])) {\n var descriptor = getOwnPropertyDescriptor(sourceComponent, key);\n\n try {\n // Avoid failures from read-only properties\n defineProperty(targetComponent, key, descriptor);\n } catch (e) {}\n }\n }\n }\n\n return targetComponent;\n}\n\nmodule.exports = hoistNonReactStatics;\n", "import React from 'react';\nimport { createRoot } from 'react-dom/client';\nimport { BrowserRouter, Route, Routes } from 'react-router-dom';\nimport { appconfig } from 'services/web/react/config/appconfig';\nimport 'services/web/react/observability/faro';\nimport { LoginCallback } from 'services/web/react/src/Login/IdentityService/LoginCallback';\nimport { LogoutCallback } from 'services/web/react/src/Login/IdentityService/LogoutCallback';\nimport { AuthenticationRouteGuard } from '../core/AuthenticationRouteGuard';\nimport { LoginRoutes } from '../src/Login/LoginRoutes';\nimport { SessionExpirationSentinal } from '../src/Login/SessionExpirationSentinal';\nimport { NgApp } from './ngapps/NgApp';\nimport { NgContactLessRegistrationApp } from './ngapps/NgContactlessRegistrationApp';\nimport { NgCustomerProfileApp } from './ngapps/NgCustomerProfileApp';\nimport { NgErrorApp } from './ngapps/NgErrorApp';\nimport { NgEventApp } from './ngapps/NgEventApp';\nimport { NgVerificationRequestFormApp } from './ngapps/NgVerificationRequestFormApp';\nimport { NgWebTicketViewApp } from './ngapps/NgWebTicketViewApp';\nimport { Providers } from './providers';\nimport { tryRedirect } from './redirects';\n\nconst root = createRoot(document.getElementById('react-root')!);\n\nfunction main() {\n if (tryRedirect()) {\n return;\n }\n\n root.render(\n \n \n \n \n {/* The reset password page is still a legacy angular page */}\n } />\n\n {/* The reset password page is still a legacy angular page */}\n } />\n\n {/* account related pages like login/logout */}\n } />\n\n {/* Event management portal */}\n }>\n } />\n \n\n {/* EO sigh up page: /eo/#createAnOrgAccount */}\n } />\n\n {/* Event landing page and ticketing flows */}\n } />\n\n {/* Customer/Attendee portal */}\n } />\n\n {/* Contact less registration page */}\n } />\n\n {/* Verification request page */}\n } />\n\n {/* Web transaction view */}\n } />\n\n {/* Vendor ticket page */}\n } />\n\n {/* Vednor sign up page */}\n } />\n\n {/* Prize draw */}\n } />\n\n {/* Accept shared ticket URL */}\n } />\n\n {/* Accept error ticket URL */}\n } />\n\n {/* The login/logout routes are part of the OpenID Connect authentication process (identity service) */}\n } />\n } />\n \n \n \n );\n}\n\nmain();\n", "////////////////////////////////////////////////////////////////////////////////\n//#region Types and Constants\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * Actions represent the type of change to a location value.\n */\nexport enum Action {\n /**\n * A POP indicates a change to an arbitrary index in the history stack, such\n * as a back or forward navigation. It does not describe the direction of the\n * navigation, only that the current index changed.\n *\n * Note: This is the default action for newly created history objects.\n */\n Pop = \"POP\",\n\n /**\n * A PUSH indicates a new entry being added to the history stack, such as when\n * a link is clicked and a new page loads. When this happens, all subsequent\n * entries in the stack are lost.\n */\n Push = \"PUSH\",\n\n /**\n * A REPLACE indicates the entry at the current index in the history stack\n * being replaced by a new one.\n */\n Replace = \"REPLACE\",\n}\n\n/**\n * The pathname, search, and hash values of a URL.\n */\nexport interface Path {\n /**\n * A URL pathname, beginning with a /.\n */\n pathname: string;\n\n /**\n * A URL search string, beginning with a ?.\n */\n search: string;\n\n /**\n * A URL fragment identifier, beginning with a #.\n */\n hash: string;\n}\n\n// TODO: (v7) Change the Location generic default from `any` to `unknown` and\n// remove Remix `useLocation` wrapper.\n\n/**\n * An entry in a history stack. A location contains information about the\n * URL path, as well as possibly some arbitrary state and a key.\n */\nexport interface Location extends Path {\n /**\n * A value of arbitrary data associated with this location.\n */\n state: State;\n\n /**\n * A unique string associated with this location. May be used to safely store\n * and retrieve data in some other storage API, like `localStorage`.\n *\n * Note: This value is always \"default\" on the initial location.\n */\n key: string;\n}\n\n/**\n * A change to the current location.\n */\nexport interface Update {\n /**\n * The action that triggered the change.\n */\n action: Action;\n\n /**\n * The new location.\n */\n location: Location;\n\n /**\n * The delta between this location and the former location in the history stack\n */\n delta: number | null;\n}\n\n/**\n * A function that receives notifications about location changes.\n */\nexport interface Listener {\n (update: Update): void;\n}\n\n/**\n * Describes a location that is the destination of some navigation, either via\n * `history.push` or `history.replace`. This may be either a URL or the pieces\n * of a URL path.\n */\nexport type To = string | Partial;\n\n/**\n * A history is an interface to the navigation stack. The history serves as the\n * source of truth for the current location, as well as provides a set of\n * methods that may be used to change it.\n *\n * It is similar to the DOM's `window.history` object, but with a smaller, more\n * focused API.\n */\nexport interface History {\n /**\n * The last action that modified the current location. This will always be\n * Action.Pop when a history instance is first created. This value is mutable.\n */\n readonly action: Action;\n\n /**\n * The current location. This value is mutable.\n */\n readonly location: Location;\n\n /**\n * Returns a valid href for the given `to` value that may be used as\n * the value of an attribute.\n *\n * @param to - The destination URL\n */\n createHref(to: To): string;\n\n /**\n * Returns a URL for the given `to` value\n *\n * @param to - The destination URL\n */\n createURL(to: To): URL;\n\n /**\n * Encode a location the same way window.history would do (no-op for memory\n * history) so we ensure our PUSH/REPLACE navigations for data routers\n * behave the same as POP\n *\n * @param to Unencoded path\n */\n encodeLocation(to: To): Path;\n\n /**\n * Pushes a new location onto the history stack, increasing its length by one.\n * If there were any entries in the stack after the current one, they are\n * lost.\n *\n * @param to - The new URL\n * @param state - Data to associate with the new location\n */\n push(to: To, state?: any): void;\n\n /**\n * Replaces the current location in the history stack with a new one. The\n * location that was replaced will no longer be available.\n *\n * @param to - The new URL\n * @param state - Data to associate with the new location\n */\n replace(to: To, state?: any): void;\n\n /**\n * Navigates `n` entries backward/forward in the history stack relative to the\n * current index. For example, a \"back\" navigation would use go(-1).\n *\n * @param delta - The delta in the stack index\n */\n go(delta: number): void;\n\n /**\n * Sets up a listener that will be called whenever the current location\n * changes.\n *\n * @param listener - A function that will be called when the location changes\n * @returns unlisten - A function that may be used to stop listening\n */\n listen(listener: Listener): () => void;\n}\n\ntype HistoryState = {\n usr: any;\n key?: string;\n idx: number;\n};\n\nconst PopStateEventType = \"popstate\";\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Memory History\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * A user-supplied object that describes a location. Used when providing\n * entries to `createMemoryHistory` via its `initialEntries` option.\n */\nexport type InitialEntry = string | Partial;\n\nexport type MemoryHistoryOptions = {\n initialEntries?: InitialEntry[];\n initialIndex?: number;\n v5Compat?: boolean;\n};\n\n/**\n * A memory history stores locations in memory. This is useful in stateful\n * environments where there is no web browser, such as node tests or React\n * Native.\n */\nexport interface MemoryHistory extends History {\n /**\n * The current index in the history stack.\n */\n readonly index: number;\n}\n\n/**\n * Memory history stores the current location in memory. It is designed for use\n * in stateful non-browser environments like tests and React Native.\n */\nexport function createMemoryHistory(\n options: MemoryHistoryOptions = {}\n): MemoryHistory {\n let { initialEntries = [\"/\"], initialIndex, v5Compat = false } = options;\n let entries: Location[]; // Declare so we can access from createMemoryLocation\n entries = initialEntries.map((entry, index) =>\n createMemoryLocation(\n entry,\n typeof entry === \"string\" ? null : entry.state,\n index === 0 ? \"default\" : undefined\n )\n );\n let index = clampIndex(\n initialIndex == null ? entries.length - 1 : initialIndex\n );\n let action = Action.Pop;\n let listener: Listener | null = null;\n\n function clampIndex(n: number): number {\n return Math.min(Math.max(n, 0), entries.length - 1);\n }\n function getCurrentLocation(): Location {\n return entries[index];\n }\n function createMemoryLocation(\n to: To,\n state: any = null,\n key?: string\n ): Location {\n let location = createLocation(\n entries ? getCurrentLocation().pathname : \"/\",\n to,\n state,\n key\n );\n warning(\n location.pathname.charAt(0) === \"/\",\n `relative pathnames are not supported in memory history: ${JSON.stringify(\n to\n )}`\n );\n return location;\n }\n\n function createHref(to: To) {\n return typeof to === \"string\" ? to : createPath(to);\n }\n\n let history: MemoryHistory = {\n get index() {\n return index;\n },\n get action() {\n return action;\n },\n get location() {\n return getCurrentLocation();\n },\n createHref,\n createURL(to) {\n return new URL(createHref(to), \"http://localhost\");\n },\n encodeLocation(to: To) {\n let path = typeof to === \"string\" ? parsePath(to) : to;\n return {\n pathname: path.pathname || \"\",\n search: path.search || \"\",\n hash: path.hash || \"\",\n };\n },\n push(to, state) {\n action = Action.Push;\n let nextLocation = createMemoryLocation(to, state);\n index += 1;\n entries.splice(index, entries.length, nextLocation);\n if (v5Compat && listener) {\n listener({ action, location: nextLocation, delta: 1 });\n }\n },\n replace(to, state) {\n action = Action.Replace;\n let nextLocation = createMemoryLocation(to, state);\n entries[index] = nextLocation;\n if (v5Compat && listener) {\n listener({ action, location: nextLocation, delta: 0 });\n }\n },\n go(delta) {\n action = Action.Pop;\n let nextIndex = clampIndex(index + delta);\n let nextLocation = entries[nextIndex];\n index = nextIndex;\n if (listener) {\n listener({ action, location: nextLocation, delta });\n }\n },\n listen(fn: Listener) {\n listener = fn;\n return () => {\n listener = null;\n };\n },\n };\n\n return history;\n}\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Browser History\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * A browser history stores the current location in regular URLs in a web\n * browser environment. This is the standard for most web apps and provides the\n * cleanest URLs the browser's address bar.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#browserhistory\n */\nexport interface BrowserHistory extends UrlHistory {}\n\nexport type BrowserHistoryOptions = UrlHistoryOptions;\n\n/**\n * Browser history stores the location in regular URLs. This is the standard for\n * most web apps, but it requires some configuration on the server to ensure you\n * serve the same app at multiple URLs.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#createbrowserhistory\n */\nexport function createBrowserHistory(\n options: BrowserHistoryOptions = {}\n): BrowserHistory {\n function createBrowserLocation(\n window: Window,\n globalHistory: Window[\"history\"]\n ) {\n let { pathname, search, hash } = window.location;\n return createLocation(\n \"\",\n { pathname, search, hash },\n // state defaults to `null` because `window.history.state` does\n (globalHistory.state && globalHistory.state.usr) || null,\n (globalHistory.state && globalHistory.state.key) || \"default\"\n );\n }\n\n function createBrowserHref(window: Window, to: To) {\n return typeof to === \"string\" ? to : createPath(to);\n }\n\n return getUrlBasedHistory(\n createBrowserLocation,\n createBrowserHref,\n null,\n options\n );\n}\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Hash History\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * A hash history stores the current location in the fragment identifier portion\n * of the URL in a web browser environment.\n *\n * This is ideal for apps that do not control the server for some reason\n * (because the fragment identifier is never sent to the server), including some\n * shared hosting environments that do not provide fine-grained controls over\n * which pages are served at which URLs.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#hashhistory\n */\nexport interface HashHistory extends UrlHistory {}\n\nexport type HashHistoryOptions = UrlHistoryOptions;\n\n/**\n * Hash history stores the location in window.location.hash. This makes it ideal\n * for situations where you don't want to send the location to the server for\n * some reason, either because you do cannot configure it or the URL space is\n * reserved for something else.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#createhashhistory\n */\nexport function createHashHistory(\n options: HashHistoryOptions = {}\n): HashHistory {\n function createHashLocation(\n window: Window,\n globalHistory: Window[\"history\"]\n ) {\n let {\n pathname = \"/\",\n search = \"\",\n hash = \"\",\n } = parsePath(window.location.hash.substr(1));\n\n // Hash URL should always have a leading / just like window.location.pathname\n // does, so if an app ends up at a route like /#something then we add a\n // leading slash so all of our path-matching behaves the same as if it would\n // in a browser router. This is particularly important when there exists a\n // root splat route () since that matches internally against\n // \"/*\" and we'd expect /#something to 404 in a hash router app.\n if (!pathname.startsWith(\"/\") && !pathname.startsWith(\".\")) {\n pathname = \"/\" + pathname;\n }\n\n return createLocation(\n \"\",\n { pathname, search, hash },\n // state defaults to `null` because `window.history.state` does\n (globalHistory.state && globalHistory.state.usr) || null,\n (globalHistory.state && globalHistory.state.key) || \"default\"\n );\n }\n\n function createHashHref(window: Window, to: To) {\n let base = window.document.querySelector(\"base\");\n let href = \"\";\n\n if (base && base.getAttribute(\"href\")) {\n let url = window.location.href;\n let hashIndex = url.indexOf(\"#\");\n href = hashIndex === -1 ? url : url.slice(0, hashIndex);\n }\n\n return href + \"#\" + (typeof to === \"string\" ? to : createPath(to));\n }\n\n function validateHashLocation(location: Location, to: To) {\n warning(\n location.pathname.charAt(0) === \"/\",\n `relative pathnames are not supported in hash history.push(${JSON.stringify(\n to\n )})`\n );\n }\n\n return getUrlBasedHistory(\n createHashLocation,\n createHashHref,\n validateHashLocation,\n options\n );\n}\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region UTILS\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * @private\n */\nexport function invariant(value: boolean, message?: string): asserts value;\nexport function invariant(\n value: T | null | undefined,\n message?: string\n): asserts value is T;\nexport function invariant(value: any, message?: string) {\n if (value === false || value === null || typeof value === \"undefined\") {\n throw new Error(message);\n }\n}\n\nexport function warning(cond: any, message: string) {\n if (!cond) {\n // eslint-disable-next-line no-console\n if (typeof console !== \"undefined\") console.warn(message);\n\n try {\n // Welcome to debugging history!\n //\n // This error is thrown as a convenience, so you can more easily\n // find the source for a warning that appears in the console by\n // enabling \"pause on exceptions\" in your JavaScript debugger.\n throw new Error(message);\n // eslint-disable-next-line no-empty\n } catch (e) {}\n }\n}\n\nfunction createKey() {\n return Math.random().toString(36).substr(2, 8);\n}\n\n/**\n * For browser-based histories, we combine the state and key into an object\n */\nfunction getHistoryState(location: Location, index: number): HistoryState {\n return {\n usr: location.state,\n key: location.key,\n idx: index,\n };\n}\n\n/**\n * Creates a Location object with a unique key from the given Path\n */\nexport function createLocation(\n current: string | Location,\n to: To,\n state: any = null,\n key?: string\n): Readonly {\n let location: Readonly = {\n pathname: typeof current === \"string\" ? current : current.pathname,\n search: \"\",\n hash: \"\",\n ...(typeof to === \"string\" ? parsePath(to) : to),\n state,\n // TODO: This could be cleaned up. push/replace should probably just take\n // full Locations now and avoid the need to run through this flow at all\n // But that's a pretty big refactor to the current test suite so going to\n // keep as is for the time being and just let any incoming keys take precedence\n key: (to && (to as Location).key) || key || createKey(),\n };\n return location;\n}\n\n/**\n * Creates a string URL path from the given pathname, search, and hash components.\n */\nexport function createPath({\n pathname = \"/\",\n search = \"\",\n hash = \"\",\n}: Partial) {\n if (search && search !== \"?\")\n pathname += search.charAt(0) === \"?\" ? search : \"?\" + search;\n if (hash && hash !== \"#\")\n pathname += hash.charAt(0) === \"#\" ? hash : \"#\" + hash;\n return pathname;\n}\n\n/**\n * Parses a string URL path into its separate pathname, search, and hash components.\n */\nexport function parsePath(path: string): Partial {\n let parsedPath: Partial = {};\n\n if (path) {\n let hashIndex = path.indexOf(\"#\");\n if (hashIndex >= 0) {\n parsedPath.hash = path.substr(hashIndex);\n path = path.substr(0, hashIndex);\n }\n\n let searchIndex = path.indexOf(\"?\");\n if (searchIndex >= 0) {\n parsedPath.search = path.substr(searchIndex);\n path = path.substr(0, searchIndex);\n }\n\n if (path) {\n parsedPath.pathname = path;\n }\n }\n\n return parsedPath;\n}\n\nexport interface UrlHistory extends History {}\n\nexport type UrlHistoryOptions = {\n window?: Window;\n v5Compat?: boolean;\n};\n\nfunction getUrlBasedHistory(\n getLocation: (window: Window, globalHistory: Window[\"history\"]) => Location,\n createHref: (window: Window, to: To) => string,\n validateLocation: ((location: Location, to: To) => void) | null,\n options: UrlHistoryOptions = {}\n): UrlHistory {\n let { window = document.defaultView!, v5Compat = false } = options;\n let globalHistory = window.history;\n let action = Action.Pop;\n let listener: Listener | null = null;\n\n let index = getIndex()!;\n // Index should only be null when we initialize. If not, it's because the\n // user called history.pushState or history.replaceState directly, in which\n // case we should log a warning as it will result in bugs.\n if (index == null) {\n index = 0;\n globalHistory.replaceState({ ...globalHistory.state, idx: index }, \"\");\n }\n\n function getIndex(): number {\n let state = globalHistory.state || { idx: null };\n return state.idx;\n }\n\n function handlePop() {\n action = Action.Pop;\n let nextIndex = getIndex();\n let delta = nextIndex == null ? null : nextIndex - index;\n index = nextIndex;\n if (listener) {\n listener({ action, location: history.location, delta });\n }\n }\n\n function push(to: To, state?: any) {\n action = Action.Push;\n let location = createLocation(history.location, to, state);\n if (validateLocation) validateLocation(location, to);\n\n index = getIndex() + 1;\n let historyState = getHistoryState(location, index);\n let url = history.createHref(location);\n\n // try...catch because iOS limits us to 100 pushState calls :/\n try {\n globalHistory.pushState(historyState, \"\", url);\n } catch (error) {\n // If the exception is because `state` can't be serialized, let that throw\n // outwards just like a replace call would so the dev knows the cause\n // https://html.spec.whatwg.org/multipage/nav-history-apis.html#shared-history-push/replace-state-steps\n // https://html.spec.whatwg.org/multipage/structured-data.html#structuredserializeinternal\n if (error instanceof DOMException && error.name === \"DataCloneError\") {\n throw error;\n }\n // They are going to lose state here, but there is no real\n // way to warn them about it since the page will refresh...\n window.location.assign(url);\n }\n\n if (v5Compat && listener) {\n listener({ action, location: history.location, delta: 1 });\n }\n }\n\n function replace(to: To, state?: any) {\n action = Action.Replace;\n let location = createLocation(history.location, to, state);\n if (validateLocation) validateLocation(location, to);\n\n index = getIndex();\n let historyState = getHistoryState(location, index);\n let url = history.createHref(location);\n globalHistory.replaceState(historyState, \"\", url);\n\n if (v5Compat && listener) {\n listener({ action, location: history.location, delta: 0 });\n }\n }\n\n function createURL(to: To): URL {\n // window.location.origin is \"null\" (the literal string value) in Firefox\n // under certain conditions, notably when serving from a local HTML file\n // See https://bugzilla.mozilla.org/show_bug.cgi?id=878297\n let base =\n window.location.origin !== \"null\"\n ? window.location.origin\n : window.location.href;\n\n let href = typeof to === \"string\" ? to : createPath(to);\n // Treating this as a full URL will strip any trailing spaces so we need to\n // pre-encode them since they might be part of a matching splat param from\n // an ancestor route\n href = href.replace(/ $/, \"%20\");\n invariant(\n base,\n `No window.location.(origin|href) available to create URL for href: ${href}`\n );\n return new URL(href, base);\n }\n\n let history: History = {\n get action() {\n return action;\n },\n get location() {\n return getLocation(window, globalHistory);\n },\n listen(fn: Listener) {\n if (listener) {\n throw new Error(\"A history only accepts one active listener\");\n }\n window.addEventListener(PopStateEventType, handlePop);\n listener = fn;\n\n return () => {\n window.removeEventListener(PopStateEventType, handlePop);\n listener = null;\n };\n },\n createHref(to) {\n return createHref(window, to);\n },\n createURL,\n encodeLocation(to) {\n // Encode a Location the same way window.location would\n let url = createURL(to);\n return {\n pathname: url.pathname,\n search: url.search,\n hash: url.hash,\n };\n },\n push,\n replace,\n go(n) {\n return globalHistory.go(n);\n },\n };\n\n return history;\n}\n\n//#endregion\n", "import type { Location, Path, To } from \"./history\";\nimport { invariant, parsePath, warning } from \"./history\";\n\n/**\n * Map of routeId -> data returned from a loader/action/error\n */\nexport interface RouteData {\n [routeId: string]: any;\n}\n\nexport enum ResultType {\n data = \"data\",\n deferred = \"deferred\",\n redirect = \"redirect\",\n error = \"error\",\n}\n\n/**\n * Successful result from a loader or action\n */\nexport interface SuccessResult {\n type: ResultType.data;\n data: any;\n statusCode?: number;\n headers?: Headers;\n}\n\n/**\n * Successful defer() result from a loader or action\n */\nexport interface DeferredResult {\n type: ResultType.deferred;\n deferredData: DeferredData;\n statusCode?: number;\n headers?: Headers;\n}\n\n/**\n * Redirect result from a loader or action\n */\nexport interface RedirectResult {\n type: ResultType.redirect;\n status: number;\n location: string;\n revalidate: boolean;\n reloadDocument?: boolean;\n}\n\n/**\n * Unsuccessful result from a loader or action\n */\nexport interface ErrorResult {\n type: ResultType.error;\n error: any;\n headers?: Headers;\n}\n\n/**\n * Result from a loader or action - potentially successful or unsuccessful\n */\nexport type DataResult =\n | SuccessResult\n | DeferredResult\n | RedirectResult\n | ErrorResult;\n\ntype LowerCaseFormMethod = \"get\" | \"post\" | \"put\" | \"patch\" | \"delete\";\ntype UpperCaseFormMethod = Uppercase;\n\n/**\n * Users can specify either lowercase or uppercase form methods on `
`,\n * useSubmit(), ``, etc.\n */\nexport type HTMLFormMethod = LowerCaseFormMethod | UpperCaseFormMethod;\n\n/**\n * Active navigation/fetcher form methods are exposed in lowercase on the\n * RouterState\n */\nexport type FormMethod = LowerCaseFormMethod;\nexport type MutationFormMethod = Exclude;\n\n/**\n * In v7, active navigation/fetcher form methods are exposed in uppercase on the\n * RouterState. This is to align with the normalization done via fetch().\n */\nexport type V7_FormMethod = UpperCaseFormMethod;\nexport type V7_MutationFormMethod = Exclude;\n\nexport type FormEncType =\n | \"application/x-www-form-urlencoded\"\n | \"multipart/form-data\"\n | \"application/json\"\n | \"text/plain\";\n\n// Thanks https://github.com/sindresorhus/type-fest!\ntype JsonObject = { [Key in string]: JsonValue } & {\n [Key in string]?: JsonValue | undefined;\n};\ntype JsonArray = JsonValue[] | readonly JsonValue[];\ntype JsonPrimitive = string | number | boolean | null;\ntype JsonValue = JsonPrimitive | JsonObject | JsonArray;\n\n/**\n * @private\n * Internal interface to pass around for action submissions, not intended for\n * external consumption\n */\nexport type Submission =\n | {\n formMethod: FormMethod | V7_FormMethod;\n formAction: string;\n formEncType: FormEncType;\n formData: FormData;\n json: undefined;\n text: undefined;\n }\n | {\n formMethod: FormMethod | V7_FormMethod;\n formAction: string;\n formEncType: FormEncType;\n formData: undefined;\n json: JsonValue;\n text: undefined;\n }\n | {\n formMethod: FormMethod | V7_FormMethod;\n formAction: string;\n formEncType: FormEncType;\n formData: undefined;\n json: undefined;\n text: string;\n };\n\n/**\n * @private\n * Arguments passed to route loader/action functions. Same for now but we keep\n * this as a private implementation detail in case they diverge in the future.\n */\ninterface DataFunctionArgs {\n request: Request;\n params: Params;\n context?: Context;\n}\n\n// TODO: (v7) Change the defaults from any to unknown in and remove Remix wrappers:\n// ActionFunction, ActionFunctionArgs, LoaderFunction, LoaderFunctionArgs\n// Also, make them a type alias instead of an interface\n\n/**\n * Arguments passed to loader functions\n */\nexport interface LoaderFunctionArgs\n extends DataFunctionArgs {}\n\n/**\n * Arguments passed to action functions\n */\nexport interface ActionFunctionArgs\n extends DataFunctionArgs {}\n\n/**\n * Loaders and actions can return anything except `undefined` (`null` is a\n * valid return value if there is no data to return). Responses are preferred\n * and will ease any future migration to Remix\n */\ntype DataFunctionValue = Response | NonNullable | null;\n\n/**\n * Route loader function signature\n */\nexport type LoaderFunction = {\n (args: LoaderFunctionArgs):\n | Promise\n | DataFunctionValue;\n} & { hydrate?: boolean };\n\n/**\n * Route action function signature\n */\nexport interface ActionFunction {\n (args: ActionFunctionArgs):\n | Promise\n | DataFunctionValue;\n}\n\n/**\n * Arguments passed to shouldRevalidate function\n */\nexport interface ShouldRevalidateFunctionArgs {\n currentUrl: URL;\n currentParams: AgnosticDataRouteMatch[\"params\"];\n nextUrl: URL;\n nextParams: AgnosticDataRouteMatch[\"params\"];\n formMethod?: Submission[\"formMethod\"];\n formAction?: Submission[\"formAction\"];\n formEncType?: Submission[\"formEncType\"];\n text?: Submission[\"text\"];\n formData?: Submission[\"formData\"];\n json?: Submission[\"json\"];\n actionResult?: any;\n defaultShouldRevalidate: boolean;\n}\n\n/**\n * Route shouldRevalidate function signature. This runs after any submission\n * (navigation or fetcher), so we flatten the navigation/fetcher submission\n * onto the arguments. It shouldn't matter whether it came from a navigation\n * or a fetcher, what really matters is the URLs and the formData since loaders\n * have to re-run based on the data models that were potentially mutated.\n */\nexport interface ShouldRevalidateFunction {\n (args: ShouldRevalidateFunctionArgs): boolean;\n}\n\n/**\n * Function provided by the framework-aware layers to set `hasErrorBoundary`\n * from the framework-aware `errorElement` prop\n *\n * @deprecated Use `mapRouteProperties` instead\n */\nexport interface DetectErrorBoundaryFunction {\n (route: AgnosticRouteObject): boolean;\n}\n\n/**\n * Function provided by the framework-aware layers to set any framework-specific\n * properties from framework-agnostic properties\n */\nexport interface MapRoutePropertiesFunction {\n (route: AgnosticRouteObject): {\n hasErrorBoundary: boolean;\n } & Record;\n}\n\n/**\n * Keys we cannot change from within a lazy() function. We spread all other keys\n * onto the route. Either they're meaningful to the router, or they'll get\n * ignored.\n */\nexport type ImmutableRouteKey =\n | \"lazy\"\n | \"caseSensitive\"\n | \"path\"\n | \"id\"\n | \"index\"\n | \"children\";\n\nexport const immutableRouteKeys = new Set([\n \"lazy\",\n \"caseSensitive\",\n \"path\",\n \"id\",\n \"index\",\n \"children\",\n]);\n\ntype RequireOne = Exclude<\n {\n [K in keyof T]: K extends Key ? Omit & Required> : never;\n }[keyof T],\n undefined\n>;\n\n/**\n * lazy() function to load a route definition, which can add non-matching\n * related properties to a route\n */\nexport interface LazyRouteFunction {\n (): Promise>>;\n}\n\n/**\n * Base RouteObject with common props shared by all types of routes\n */\ntype AgnosticBaseRouteObject = {\n caseSensitive?: boolean;\n path?: string;\n id?: string;\n loader?: LoaderFunction;\n action?: ActionFunction;\n hasErrorBoundary?: boolean;\n shouldRevalidate?: ShouldRevalidateFunction;\n handle?: any;\n lazy?: LazyRouteFunction;\n};\n\n/**\n * Index routes must not have children\n */\nexport type AgnosticIndexRouteObject = AgnosticBaseRouteObject & {\n children?: undefined;\n index: true;\n};\n\n/**\n * Non-index routes may have children, but cannot have index\n */\nexport type AgnosticNonIndexRouteObject = AgnosticBaseRouteObject & {\n children?: AgnosticRouteObject[];\n index?: false;\n};\n\n/**\n * A route object represents a logical route, with (optionally) its child\n * routes organized in a tree-like structure.\n */\nexport type AgnosticRouteObject =\n | AgnosticIndexRouteObject\n | AgnosticNonIndexRouteObject;\n\nexport type AgnosticDataIndexRouteObject = AgnosticIndexRouteObject & {\n id: string;\n};\n\nexport type AgnosticDataNonIndexRouteObject = AgnosticNonIndexRouteObject & {\n children?: AgnosticDataRouteObject[];\n id: string;\n};\n\n/**\n * A data route object, which is just a RouteObject with a required unique ID\n */\nexport type AgnosticDataRouteObject =\n | AgnosticDataIndexRouteObject\n | AgnosticDataNonIndexRouteObject;\n\nexport type RouteManifest = Record;\n\n// Recursive helper for finding path parameters in the absence of wildcards\ntype _PathParam =\n // split path into individual path segments\n Path extends `${infer L}/${infer R}`\n ? _PathParam | _PathParam\n : // find params after `:`\n Path extends `:${infer Param}`\n ? Param extends `${infer Optional}?`\n ? Optional\n : Param\n : // otherwise, there aren't any params present\n never;\n\n/**\n * Examples:\n * \"/a/b/*\" -> \"*\"\n * \":a\" -> \"a\"\n * \"/a/:b\" -> \"b\"\n * \"/a/blahblahblah:b\" -> \"b\"\n * \"/:a/:b\" -> \"a\" | \"b\"\n * \"/:a/b/:c/*\" -> \"a\" | \"c\" | \"*\"\n */\nexport type PathParam =\n // check if path is just a wildcard\n Path extends \"*\" | \"/*\"\n ? \"*\"\n : // look for wildcard at the end of the path\n Path extends `${infer Rest}/*`\n ? \"*\" | _PathParam\n : // look for params in the absence of wildcards\n _PathParam;\n\n// Attempt to parse the given string segment. If it fails, then just return the\n// plain string type as a default fallback. Otherwise, return the union of the\n// parsed string literals that were referenced as dynamic segments in the route.\nexport type ParamParseKey =\n // if you could not find path params, fallback to `string`\n [PathParam] extends [never] ? string : PathParam;\n\n/**\n * The parameters that were parsed from the URL path.\n */\nexport type Params = {\n readonly [key in Key]: string | undefined;\n};\n\n/**\n * A RouteMatch contains info about how a route matched a URL.\n */\nexport interface AgnosticRouteMatch<\n ParamKey extends string = string,\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n> {\n /**\n * The names and values of dynamic parameters in the URL.\n */\n params: Params;\n /**\n * The portion of the URL pathname that was matched.\n */\n pathname: string;\n /**\n * The portion of the URL pathname that was matched before child routes.\n */\n pathnameBase: string;\n /**\n * The route object that was used to match.\n */\n route: RouteObjectType;\n}\n\nexport interface AgnosticDataRouteMatch\n extends AgnosticRouteMatch {}\n\nfunction isIndexRoute(\n route: AgnosticRouteObject\n): route is AgnosticIndexRouteObject {\n return route.index === true;\n}\n\n// Walk the route tree generating unique IDs where necessary, so we are working\n// solely with AgnosticDataRouteObject's within the Router\nexport function convertRoutesToDataRoutes(\n routes: AgnosticRouteObject[],\n mapRouteProperties: MapRoutePropertiesFunction,\n parentPath: number[] = [],\n manifest: RouteManifest = {}\n): AgnosticDataRouteObject[] {\n return routes.map((route, index) => {\n let treePath = [...parentPath, index];\n let id = typeof route.id === \"string\" ? route.id : treePath.join(\"-\");\n invariant(\n route.index !== true || !route.children,\n `Cannot specify children on an index route`\n );\n invariant(\n !manifest[id],\n `Found a route id collision on id \"${id}\". Route ` +\n \"id's must be globally unique within Data Router usages\"\n );\n\n if (isIndexRoute(route)) {\n let indexRoute: AgnosticDataIndexRouteObject = {\n ...route,\n ...mapRouteProperties(route),\n id,\n };\n manifest[id] = indexRoute;\n return indexRoute;\n } else {\n let pathOrLayoutRoute: AgnosticDataNonIndexRouteObject = {\n ...route,\n ...mapRouteProperties(route),\n id,\n children: undefined,\n };\n manifest[id] = pathOrLayoutRoute;\n\n if (route.children) {\n pathOrLayoutRoute.children = convertRoutesToDataRoutes(\n route.children,\n mapRouteProperties,\n treePath,\n manifest\n );\n }\n\n return pathOrLayoutRoute;\n }\n });\n}\n\n/**\n * Matches the given routes to a location and returns the match data.\n *\n * @see https://reactrouter.com/utils/match-routes\n */\nexport function matchRoutes<\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n>(\n routes: RouteObjectType[],\n locationArg: Partial | string,\n basename = \"/\"\n): AgnosticRouteMatch[] | null {\n let location =\n typeof locationArg === \"string\" ? parsePath(locationArg) : locationArg;\n\n let pathname = stripBasename(location.pathname || \"/\", basename);\n\n if (pathname == null) {\n return null;\n }\n\n let branches = flattenRoutes(routes);\n rankRouteBranches(branches);\n\n let matches = null;\n for (let i = 0; matches == null && i < branches.length; ++i) {\n // Incoming pathnames are generally encoded from either window.location\n // or from router.navigate, but we want to match against the unencoded\n // paths in the route definitions. Memory router locations won't be\n // encoded here but there also shouldn't be anything to decode so this\n // should be a safe operation. This avoids needing matchRoutes to be\n // history-aware.\n let decoded = decodePath(pathname);\n matches = matchRouteBranch(branches[i], decoded);\n }\n\n return matches;\n}\n\nexport interface UIMatch {\n id: string;\n pathname: string;\n params: AgnosticRouteMatch[\"params\"];\n data: Data;\n handle: Handle;\n}\n\nexport function convertRouteMatchToUiMatch(\n match: AgnosticDataRouteMatch,\n loaderData: RouteData\n): UIMatch {\n let { route, pathname, params } = match;\n return {\n id: route.id,\n pathname,\n params,\n data: loaderData[route.id],\n handle: route.handle,\n };\n}\n\ninterface RouteMeta<\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n> {\n relativePath: string;\n caseSensitive: boolean;\n childrenIndex: number;\n route: RouteObjectType;\n}\n\ninterface RouteBranch<\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n> {\n path: string;\n score: number;\n routesMeta: RouteMeta[];\n}\n\nfunction flattenRoutes<\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n>(\n routes: RouteObjectType[],\n branches: RouteBranch[] = [],\n parentsMeta: RouteMeta[] = [],\n parentPath = \"\"\n): RouteBranch[] {\n let flattenRoute = (\n route: RouteObjectType,\n index: number,\n relativePath?: string\n ) => {\n let meta: RouteMeta = {\n relativePath:\n relativePath === undefined ? route.path || \"\" : relativePath,\n caseSensitive: route.caseSensitive === true,\n childrenIndex: index,\n route,\n };\n\n if (meta.relativePath.startsWith(\"/\")) {\n invariant(\n meta.relativePath.startsWith(parentPath),\n `Absolute route path \"${meta.relativePath}\" nested under path ` +\n `\"${parentPath}\" is not valid. An absolute child route path ` +\n `must start with the combined path of all its parent routes.`\n );\n\n meta.relativePath = meta.relativePath.slice(parentPath.length);\n }\n\n let path = joinPaths([parentPath, meta.relativePath]);\n let routesMeta = parentsMeta.concat(meta);\n\n // Add the children before adding this route to the array, so we traverse the\n // route tree depth-first and child routes appear before their parents in\n // the \"flattened\" version.\n if (route.children && route.children.length > 0) {\n invariant(\n // Our types know better, but runtime JS may not!\n // @ts-expect-error\n route.index !== true,\n `Index routes must not have child routes. Please remove ` +\n `all child routes from route path \"${path}\".`\n );\n\n flattenRoutes(route.children, branches, routesMeta, path);\n }\n\n // Routes without a path shouldn't ever match by themselves unless they are\n // index routes, so don't add them to the list of possible branches.\n if (route.path == null && !route.index) {\n return;\n }\n\n branches.push({\n path,\n score: computeScore(path, route.index),\n routesMeta,\n });\n };\n routes.forEach((route, index) => {\n // coarse-grain check for optional params\n if (route.path === \"\" || !route.path?.includes(\"?\")) {\n flattenRoute(route, index);\n } else {\n for (let exploded of explodeOptionalSegments(route.path)) {\n flattenRoute(route, index, exploded);\n }\n }\n });\n\n return branches;\n}\n\n/**\n * Computes all combinations of optional path segments for a given path,\n * excluding combinations that are ambiguous and of lower priority.\n *\n * For example, `/one/:two?/three/:four?/:five?` explodes to:\n * - `/one/three`\n * - `/one/:two/three`\n * - `/one/three/:four`\n * - `/one/three/:five`\n * - `/one/:two/three/:four`\n * - `/one/:two/three/:five`\n * - `/one/three/:four/:five`\n * - `/one/:two/three/:four/:five`\n */\nfunction explodeOptionalSegments(path: string): string[] {\n let segments = path.split(\"/\");\n if (segments.length === 0) return [];\n\n let [first, ...rest] = segments;\n\n // Optional path segments are denoted by a trailing `?`\n let isOptional = first.endsWith(\"?\");\n // Compute the corresponding required segment: `foo?` -> `foo`\n let required = first.replace(/\\?$/, \"\");\n\n if (rest.length === 0) {\n // Intepret empty string as omitting an optional segment\n // `[\"one\", \"\", \"three\"]` corresponds to omitting `:two` from `/one/:two?/three` -> `/one/three`\n return isOptional ? [required, \"\"] : [required];\n }\n\n let restExploded = explodeOptionalSegments(rest.join(\"/\"));\n\n let result: string[] = [];\n\n // All child paths with the prefix. Do this for all children before the\n // optional version for all children, so we get consistent ordering where the\n // parent optional aspect is preferred as required. Otherwise, we can get\n // child sections interspersed where deeper optional segments are higher than\n // parent optional segments, where for example, /:two would explode _earlier_\n // then /:one. By always including the parent as required _for all children_\n // first, we avoid this issue\n result.push(\n ...restExploded.map((subpath) =>\n subpath === \"\" ? required : [required, subpath].join(\"/\")\n )\n );\n\n // Then, if this is an optional value, add all child versions without\n if (isOptional) {\n result.push(...restExploded);\n }\n\n // for absolute paths, ensure `/` instead of empty segment\n return result.map((exploded) =>\n path.startsWith(\"/\") && exploded === \"\" ? \"/\" : exploded\n );\n}\n\nfunction rankRouteBranches(branches: RouteBranch[]): void {\n branches.sort((a, b) =>\n a.score !== b.score\n ? b.score - a.score // Higher score first\n : compareIndexes(\n a.routesMeta.map((meta) => meta.childrenIndex),\n b.routesMeta.map((meta) => meta.childrenIndex)\n )\n );\n}\n\nconst paramRe = /^:[\\w-]+$/;\nconst dynamicSegmentValue = 3;\nconst indexRouteValue = 2;\nconst emptySegmentValue = 1;\nconst staticSegmentValue = 10;\nconst splatPenalty = -2;\nconst isSplat = (s: string) => s === \"*\";\n\nfunction computeScore(path: string, index: boolean | undefined): number {\n let segments = path.split(\"/\");\n let initialScore = segments.length;\n if (segments.some(isSplat)) {\n initialScore += splatPenalty;\n }\n\n if (index) {\n initialScore += indexRouteValue;\n }\n\n return segments\n .filter((s) => !isSplat(s))\n .reduce(\n (score, segment) =>\n score +\n (paramRe.test(segment)\n ? dynamicSegmentValue\n : segment === \"\"\n ? emptySegmentValue\n : staticSegmentValue),\n initialScore\n );\n}\n\nfunction compareIndexes(a: number[], b: number[]): number {\n let siblings =\n a.length === b.length && a.slice(0, -1).every((n, i) => n === b[i]);\n\n return siblings\n ? // If two routes are siblings, we should try to match the earlier sibling\n // first. This allows people to have fine-grained control over the matching\n // behavior by simply putting routes with identical paths in the order they\n // want them tried.\n a[a.length - 1] - b[b.length - 1]\n : // Otherwise, it doesn't really make sense to rank non-siblings by index,\n // so they sort equally.\n 0;\n}\n\nfunction matchRouteBranch<\n ParamKey extends string = string,\n RouteObjectType extends AgnosticRouteObject = AgnosticRouteObject\n>(\n branch: RouteBranch,\n pathname: string\n): AgnosticRouteMatch[] | null {\n let { routesMeta } = branch;\n\n let matchedParams = {};\n let matchedPathname = \"/\";\n let matches: AgnosticRouteMatch[] = [];\n for (let i = 0; i < routesMeta.length; ++i) {\n let meta = routesMeta[i];\n let end = i === routesMeta.length - 1;\n let remainingPathname =\n matchedPathname === \"/\"\n ? pathname\n : pathname.slice(matchedPathname.length) || \"/\";\n let match = matchPath(\n { path: meta.relativePath, caseSensitive: meta.caseSensitive, end },\n remainingPathname\n );\n\n if (!match) return null;\n\n Object.assign(matchedParams, match.params);\n\n let route = meta.route;\n\n matches.push({\n // TODO: Can this as be avoided?\n params: matchedParams as Params,\n pathname: joinPaths([matchedPathname, match.pathname]),\n pathnameBase: normalizePathname(\n joinPaths([matchedPathname, match.pathnameBase])\n ),\n route,\n });\n\n if (match.pathnameBase !== \"/\") {\n matchedPathname = joinPaths([matchedPathname, match.pathnameBase]);\n }\n }\n\n return matches;\n}\n\n/**\n * Returns a path with params interpolated.\n *\n * @see https://reactrouter.com/utils/generate-path\n */\nexport function generatePath(\n originalPath: Path,\n params: {\n [key in PathParam]: string | null;\n } = {} as any\n): string {\n let path: string = originalPath;\n if (path.endsWith(\"*\") && path !== \"*\" && !path.endsWith(\"/*\")) {\n warning(\n false,\n `Route path \"${path}\" will be treated as if it were ` +\n `\"${path.replace(/\\*$/, \"/*\")}\" because the \\`*\\` character must ` +\n `always follow a \\`/\\` in the pattern. To get rid of this warning, ` +\n `please change the route path to \"${path.replace(/\\*$/, \"/*\")}\".`\n );\n path = path.replace(/\\*$/, \"/*\") as Path;\n }\n\n // ensure `/` is added at the beginning if the path is absolute\n const prefix = path.startsWith(\"/\") ? \"/\" : \"\";\n\n const stringify = (p: any) =>\n p == null ? \"\" : typeof p === \"string\" ? p : String(p);\n\n const segments = path\n .split(/\\/+/)\n .map((segment, index, array) => {\n const isLastSegment = index === array.length - 1;\n\n // only apply the splat if it's the last segment\n if (isLastSegment && segment === \"*\") {\n const star = \"*\" as PathParam;\n // Apply the splat\n return stringify(params[star]);\n }\n\n const keyMatch = segment.match(/^:([\\w-]+)(\\??)$/);\n if (keyMatch) {\n const [, key, optional] = keyMatch;\n let param = params[key as PathParam];\n invariant(optional === \"?\" || param != null, `Missing \":${key}\" param`);\n return stringify(param);\n }\n\n // Remove any optional markers from optional static segments\n return segment.replace(/\\?$/g, \"\");\n })\n // Remove empty segments\n .filter((segment) => !!segment);\n\n return prefix + segments.join(\"/\");\n}\n\n/**\n * A PathPattern is used to match on some portion of a URL pathname.\n */\nexport interface PathPattern {\n /**\n * A string to match against a URL pathname. May contain `:id`-style segments\n * to indicate placeholders for dynamic parameters. May also end with `/*` to\n * indicate matching the rest of the URL pathname.\n */\n path: Path;\n /**\n * Should be `true` if the static portions of the `path` should be matched in\n * the same case.\n */\n caseSensitive?: boolean;\n /**\n * Should be `true` if this pattern should match the entire URL pathname.\n */\n end?: boolean;\n}\n\n/**\n * A PathMatch contains info about how a PathPattern matched on a URL pathname.\n */\nexport interface PathMatch {\n /**\n * The names and values of dynamic parameters in the URL.\n */\n params: Params;\n /**\n * The portion of the URL pathname that was matched.\n */\n pathname: string;\n /**\n * The portion of the URL pathname that was matched before child routes.\n */\n pathnameBase: string;\n /**\n * The pattern that was used to match.\n */\n pattern: PathPattern;\n}\n\ntype Mutable = {\n -readonly [P in keyof T]: T[P];\n};\n\n/**\n * Performs pattern matching on a URL pathname and returns information about\n * the match.\n *\n * @see https://reactrouter.com/utils/match-path\n */\nexport function matchPath<\n ParamKey extends ParamParseKey,\n Path extends string\n>(\n pattern: PathPattern | Path,\n pathname: string\n): PathMatch | null {\n if (typeof pattern === \"string\") {\n pattern = { path: pattern, caseSensitive: false, end: true };\n }\n\n let [matcher, compiledParams] = compilePath(\n pattern.path,\n pattern.caseSensitive,\n pattern.end\n );\n\n let match = pathname.match(matcher);\n if (!match) return null;\n\n let matchedPathname = match[0];\n let pathnameBase = matchedPathname.replace(/(.)\\/+$/, \"$1\");\n let captureGroups = match.slice(1);\n let params: Params = compiledParams.reduce>(\n (memo, { paramName, isOptional }, index) => {\n // We need to compute the pathnameBase here using the raw splat value\n // instead of using params[\"*\"] later because it will be decoded then\n if (paramName === \"*\") {\n let splatValue = captureGroups[index] || \"\";\n pathnameBase = matchedPathname\n .slice(0, matchedPathname.length - splatValue.length)\n .replace(/(.)\\/+$/, \"$1\");\n }\n\n const value = captureGroups[index];\n if (isOptional && !value) {\n memo[paramName] = undefined;\n } else {\n memo[paramName] = (value || \"\").replace(/%2F/g, \"/\");\n }\n return memo;\n },\n {}\n );\n\n return {\n params,\n pathname: matchedPathname,\n pathnameBase,\n pattern,\n };\n}\n\ntype CompiledPathParam = { paramName: string; isOptional?: boolean };\n\nfunction compilePath(\n path: string,\n caseSensitive = false,\n end = true\n): [RegExp, CompiledPathParam[]] {\n warning(\n path === \"*\" || !path.endsWith(\"*\") || path.endsWith(\"/*\"),\n `Route path \"${path}\" will be treated as if it were ` +\n `\"${path.replace(/\\*$/, \"/*\")}\" because the \\`*\\` character must ` +\n `always follow a \\`/\\` in the pattern. To get rid of this warning, ` +\n `please change the route path to \"${path.replace(/\\*$/, \"/*\")}\".`\n );\n\n let params: CompiledPathParam[] = [];\n let regexpSource =\n \"^\" +\n path\n .replace(/\\/*\\*?$/, \"\") // Ignore trailing / and /*, we'll handle it below\n .replace(/^\\/*/, \"/\") // Make sure it has a leading /\n .replace(/[\\\\.*+^${}|()[\\]]/g, \"\\\\$&\") // Escape special regex chars\n .replace(\n /\\/:([\\w-]+)(\\?)?/g,\n (_: string, paramName: string, isOptional) => {\n params.push({ paramName, isOptional: isOptional != null });\n return isOptional ? \"/?([^\\\\/]+)?\" : \"/([^\\\\/]+)\";\n }\n );\n\n if (path.endsWith(\"*\")) {\n params.push({ paramName: \"*\" });\n regexpSource +=\n path === \"*\" || path === \"/*\"\n ? \"(.*)$\" // Already matched the initial /, just match the rest\n : \"(?:\\\\/(.+)|\\\\/*)$\"; // Don't include the / in params[\"*\"]\n } else if (end) {\n // When matching to the end, ignore trailing slashes\n regexpSource += \"\\\\/*$\";\n } else if (path !== \"\" && path !== \"/\") {\n // If our path is non-empty and contains anything beyond an initial slash,\n // then we have _some_ form of path in our regex, so we should expect to\n // match only if we find the end of this path segment. Look for an optional\n // non-captured trailing slash (to match a portion of the URL) or the end\n // of the path (if we've matched to the end). We used to do this with a\n // word boundary but that gives false positives on routes like\n // /user-preferences since `-` counts as a word boundary.\n regexpSource += \"(?:(?=\\\\/|$))\";\n } else {\n // Nothing to match for \"\" or \"/\"\n }\n\n let matcher = new RegExp(regexpSource, caseSensitive ? undefined : \"i\");\n\n return [matcher, params];\n}\n\nfunction decodePath(value: string) {\n try {\n return value\n .split(\"/\")\n .map((v) => decodeURIComponent(v).replace(/\\//g, \"%2F\"))\n .join(\"/\");\n } catch (error) {\n warning(\n false,\n `The URL path \"${value}\" could not be decoded because it is is a ` +\n `malformed URL segment. This is probably due to a bad percent ` +\n `encoding (${error}).`\n );\n\n return value;\n }\n}\n\n/**\n * @private\n */\nexport function stripBasename(\n pathname: string,\n basename: string\n): string | null {\n if (basename === \"/\") return pathname;\n\n if (!pathname.toLowerCase().startsWith(basename.toLowerCase())) {\n return null;\n }\n\n // We want to leave trailing slash behavior in the user's control, so if they\n // specify a basename with a trailing slash, we should support it\n let startIndex = basename.endsWith(\"/\")\n ? basename.length - 1\n : basename.length;\n let nextChar = pathname.charAt(startIndex);\n if (nextChar && nextChar !== \"/\") {\n // pathname does not start with basename/\n return null;\n }\n\n return pathname.slice(startIndex) || \"/\";\n}\n\n/**\n * Returns a resolved path object relative to the given pathname.\n *\n * @see https://reactrouter.com/utils/resolve-path\n */\nexport function resolvePath(to: To, fromPathname = \"/\"): Path {\n let {\n pathname: toPathname,\n search = \"\",\n hash = \"\",\n } = typeof to === \"string\" ? parsePath(to) : to;\n\n let pathname = toPathname\n ? toPathname.startsWith(\"/\")\n ? toPathname\n : resolvePathname(toPathname, fromPathname)\n : fromPathname;\n\n return {\n pathname,\n search: normalizeSearch(search),\n hash: normalizeHash(hash),\n };\n}\n\nfunction resolvePathname(relativePath: string, fromPathname: string): string {\n let segments = fromPathname.replace(/\\/+$/, \"\").split(\"/\");\n let relativeSegments = relativePath.split(\"/\");\n\n relativeSegments.forEach((segment) => {\n if (segment === \"..\") {\n // Keep the root \"\" segment so the pathname starts at /\n if (segments.length > 1) segments.pop();\n } else if (segment !== \".\") {\n segments.push(segment);\n }\n });\n\n return segments.length > 1 ? segments.join(\"/\") : \"/\";\n}\n\nfunction getInvalidPathError(\n char: string,\n field: string,\n dest: string,\n path: Partial\n) {\n return (\n `Cannot include a '${char}' character in a manually specified ` +\n `\\`to.${field}\\` field [${JSON.stringify(\n path\n )}]. Please separate it out to the ` +\n `\\`to.${dest}\\` field. Alternatively you may provide the full path as ` +\n `a string in and the router will parse it for you.`\n );\n}\n\n/**\n * @private\n *\n * When processing relative navigation we want to ignore ancestor routes that\n * do not contribute to the path, such that index/pathless layout routes don't\n * interfere.\n *\n * For example, when moving a route element into an index route and/or a\n * pathless layout route, relative link behavior contained within should stay\n * the same. Both of the following examples should link back to the root:\n *\n * \n * \n * \n *\n * \n * \n * }> // <-- Does not contribute\n * // <-- Does not contribute\n * \n * \n */\nexport function getPathContributingMatches<\n T extends AgnosticRouteMatch = AgnosticRouteMatch\n>(matches: T[]) {\n return matches.filter(\n (match, index) =>\n index === 0 || (match.route.path && match.route.path.length > 0)\n );\n}\n\n// Return the array of pathnames for the current route matches - used to\n// generate the routePathnames input for resolveTo()\nexport function getResolveToMatches<\n T extends AgnosticRouteMatch = AgnosticRouteMatch\n>(matches: T[], v7_relativeSplatPath: boolean) {\n let pathMatches = getPathContributingMatches(matches);\n\n // When v7_relativeSplatPath is enabled, use the full pathname for the leaf\n // match so we include splat values for \".\" links. See:\n // https://github.com/remix-run/react-router/issues/11052#issuecomment-1836589329\n if (v7_relativeSplatPath) {\n return pathMatches.map((match, idx) =>\n idx === matches.length - 1 ? match.pathname : match.pathnameBase\n );\n }\n\n return pathMatches.map((match) => match.pathnameBase);\n}\n\n/**\n * @private\n */\nexport function resolveTo(\n toArg: To,\n routePathnames: string[],\n locationPathname: string,\n isPathRelative = false\n): Path {\n let to: Partial;\n if (typeof toArg === \"string\") {\n to = parsePath(toArg);\n } else {\n to = { ...toArg };\n\n invariant(\n !to.pathname || !to.pathname.includes(\"?\"),\n getInvalidPathError(\"?\", \"pathname\", \"search\", to)\n );\n invariant(\n !to.pathname || !to.pathname.includes(\"#\"),\n getInvalidPathError(\"#\", \"pathname\", \"hash\", to)\n );\n invariant(\n !to.search || !to.search.includes(\"#\"),\n getInvalidPathError(\"#\", \"search\", \"hash\", to)\n );\n }\n\n let isEmptyPath = toArg === \"\" || to.pathname === \"\";\n let toPathname = isEmptyPath ? \"/\" : to.pathname;\n\n let from: string;\n\n // Routing is relative to the current pathname if explicitly requested.\n //\n // If a pathname is explicitly provided in `to`, it should be relative to the\n // route context. This is explained in `Note on `` values` in our\n // migration guide from v5 as a means of disambiguation between `to` values\n // that begin with `/` and those that do not. However, this is problematic for\n // `to` values that do not provide a pathname. `to` can simply be a search or\n // hash string, in which case we should assume that the navigation is relative\n // to the current location's pathname and *not* the route pathname.\n if (toPathname == null) {\n from = locationPathname;\n } else {\n let routePathnameIndex = routePathnames.length - 1;\n\n // With relative=\"route\" (the default), each leading .. segment means\n // \"go up one route\" instead of \"go up one URL segment\". This is a key\n // difference from how works and a major reason we call this a\n // \"to\" value instead of a \"href\".\n if (!isPathRelative && toPathname.startsWith(\"..\")) {\n let toSegments = toPathname.split(\"/\");\n\n while (toSegments[0] === \"..\") {\n toSegments.shift();\n routePathnameIndex -= 1;\n }\n\n to.pathname = toSegments.join(\"/\");\n }\n\n from = routePathnameIndex >= 0 ? routePathnames[routePathnameIndex] : \"/\";\n }\n\n let path = resolvePath(to, from);\n\n // Ensure the pathname has a trailing slash if the original \"to\" had one\n let hasExplicitTrailingSlash =\n toPathname && toPathname !== \"/\" && toPathname.endsWith(\"/\");\n // Or if this was a link to the current path which has a trailing slash\n let hasCurrentTrailingSlash =\n (isEmptyPath || toPathname === \".\") && locationPathname.endsWith(\"/\");\n if (\n !path.pathname.endsWith(\"/\") &&\n (hasExplicitTrailingSlash || hasCurrentTrailingSlash)\n ) {\n path.pathname += \"/\";\n }\n\n return path;\n}\n\n/**\n * @private\n */\nexport function getToPathname(to: To): string | undefined {\n // Empty strings should be treated the same as / paths\n return to === \"\" || (to as Path).pathname === \"\"\n ? \"/\"\n : typeof to === \"string\"\n ? parsePath(to).pathname\n : to.pathname;\n}\n\n/**\n * @private\n */\nexport const joinPaths = (paths: string[]): string =>\n paths.join(\"/\").replace(/\\/\\/+/g, \"/\");\n\n/**\n * @private\n */\nexport const normalizePathname = (pathname: string): string =>\n pathname.replace(/\\/+$/, \"\").replace(/^\\/*/, \"/\");\n\n/**\n * @private\n */\nexport const normalizeSearch = (search: string): string =>\n !search || search === \"?\"\n ? \"\"\n : search.startsWith(\"?\")\n ? search\n : \"?\" + search;\n\n/**\n * @private\n */\nexport const normalizeHash = (hash: string): string =>\n !hash || hash === \"#\" ? \"\" : hash.startsWith(\"#\") ? hash : \"#\" + hash;\n\nexport type JsonFunction = (\n data: Data,\n init?: number | ResponseInit\n) => Response;\n\n/**\n * This is a shortcut for creating `application/json` responses. Converts `data`\n * to JSON and sets the `Content-Type` header.\n */\nexport const json: JsonFunction = (data, init = {}) => {\n let responseInit = typeof init === \"number\" ? { status: init } : init;\n\n let headers = new Headers(responseInit.headers);\n if (!headers.has(\"Content-Type\")) {\n headers.set(\"Content-Type\", \"application/json; charset=utf-8\");\n }\n\n return new Response(JSON.stringify(data), {\n ...responseInit,\n headers,\n });\n};\n\nexport interface TrackedPromise extends Promise {\n _tracked?: boolean;\n _data?: any;\n _error?: any;\n}\n\nexport class AbortedDeferredError extends Error {}\n\nexport class DeferredData {\n private pendingKeysSet: Set = new Set();\n private controller: AbortController;\n private abortPromise: Promise;\n private unlistenAbortSignal: () => void;\n private subscribers: Set<(aborted: boolean, settledKey?: string) => void> =\n new Set();\n data: Record;\n init?: ResponseInit;\n deferredKeys: string[] = [];\n\n constructor(data: Record, responseInit?: ResponseInit) {\n invariant(\n data && typeof data === \"object\" && !Array.isArray(data),\n \"defer() only accepts plain objects\"\n );\n\n // Set up an AbortController + Promise we can race against to exit early\n // cancellation\n let reject: (e: AbortedDeferredError) => void;\n this.abortPromise = new Promise((_, r) => (reject = r));\n this.controller = new AbortController();\n let onAbort = () =>\n reject(new AbortedDeferredError(\"Deferred data aborted\"));\n this.unlistenAbortSignal = () =>\n this.controller.signal.removeEventListener(\"abort\", onAbort);\n this.controller.signal.addEventListener(\"abort\", onAbort);\n\n this.data = Object.entries(data).reduce(\n (acc, [key, value]) =>\n Object.assign(acc, {\n [key]: this.trackPromise(key, value),\n }),\n {}\n );\n\n if (this.done) {\n // All incoming values were resolved\n this.unlistenAbortSignal();\n }\n\n this.init = responseInit;\n }\n\n private trackPromise(\n key: string,\n value: Promise | unknown\n ): TrackedPromise | unknown {\n if (!(value instanceof Promise)) {\n return value;\n }\n\n this.deferredKeys.push(key);\n this.pendingKeysSet.add(key);\n\n // We store a little wrapper promise that will be extended with\n // _data/_error props upon resolve/reject\n let promise: TrackedPromise = Promise.race([value, this.abortPromise]).then(\n (data) => this.onSettle(promise, key, undefined, data as unknown),\n (error) => this.onSettle(promise, key, error as unknown)\n );\n\n // Register rejection listeners to avoid uncaught promise rejections on\n // errors or aborted deferred values\n promise.catch(() => {});\n\n Object.defineProperty(promise, \"_tracked\", { get: () => true });\n return promise;\n }\n\n private onSettle(\n promise: TrackedPromise,\n key: string,\n error: unknown,\n data?: unknown\n ): unknown {\n if (\n this.controller.signal.aborted &&\n error instanceof AbortedDeferredError\n ) {\n this.unlistenAbortSignal();\n Object.defineProperty(promise, \"_error\", { get: () => error });\n return Promise.reject(error);\n }\n\n this.pendingKeysSet.delete(key);\n\n if (this.done) {\n // Nothing left to abort!\n this.unlistenAbortSignal();\n }\n\n // If the promise was resolved/rejected with undefined, we'll throw an error as you\n // should always resolve with a value or null\n if (error === undefined && data === undefined) {\n let undefinedError = new Error(\n `Deferred data for key \"${key}\" resolved/rejected with \\`undefined\\`, ` +\n `you must resolve/reject with a value or \\`null\\`.`\n );\n Object.defineProperty(promise, \"_error\", { get: () => undefinedError });\n this.emit(false, key);\n return Promise.reject(undefinedError);\n }\n\n if (data === undefined) {\n Object.defineProperty(promise, \"_error\", { get: () => error });\n this.emit(false, key);\n return Promise.reject(error);\n }\n\n Object.defineProperty(promise, \"_data\", { get: () => data });\n this.emit(false, key);\n return data;\n }\n\n private emit(aborted: boolean, settledKey?: string) {\n this.subscribers.forEach((subscriber) => subscriber(aborted, settledKey));\n }\n\n subscribe(fn: (aborted: boolean, settledKey?: string) => void) {\n this.subscribers.add(fn);\n return () => this.subscribers.delete(fn);\n }\n\n cancel() {\n this.controller.abort();\n this.pendingKeysSet.forEach((v, k) => this.pendingKeysSet.delete(k));\n this.emit(true);\n }\n\n async resolveData(signal: AbortSignal) {\n let aborted = false;\n if (!this.done) {\n let onAbort = () => this.cancel();\n signal.addEventListener(\"abort\", onAbort);\n aborted = await new Promise((resolve) => {\n this.subscribe((aborted) => {\n signal.removeEventListener(\"abort\", onAbort);\n if (aborted || this.done) {\n resolve(aborted);\n }\n });\n });\n }\n return aborted;\n }\n\n get done() {\n return this.pendingKeysSet.size === 0;\n }\n\n get unwrappedData() {\n invariant(\n this.data !== null && this.done,\n \"Can only unwrap data on initialized and settled deferreds\"\n );\n\n return Object.entries(this.data).reduce(\n (acc, [key, value]) =>\n Object.assign(acc, {\n [key]: unwrapTrackedPromise(value),\n }),\n {}\n );\n }\n\n get pendingKeys() {\n return Array.from(this.pendingKeysSet);\n }\n}\n\nfunction isTrackedPromise(value: any): value is TrackedPromise {\n return (\n value instanceof Promise && (value as TrackedPromise)._tracked === true\n );\n}\n\nfunction unwrapTrackedPromise(value: any) {\n if (!isTrackedPromise(value)) {\n return value;\n }\n\n if (value._error) {\n throw value._error;\n }\n return value._data;\n}\n\nexport type DeferFunction = (\n data: Record,\n init?: number | ResponseInit\n) => DeferredData;\n\nexport const defer: DeferFunction = (data, init = {}) => {\n let responseInit = typeof init === \"number\" ? { status: init } : init;\n\n return new DeferredData(data, responseInit);\n};\n\nexport type RedirectFunction = (\n url: string,\n init?: number | ResponseInit\n) => Response;\n\n/**\n * A redirect response. Sets the status code and the `Location` header.\n * Defaults to \"302 Found\".\n */\nexport const redirect: RedirectFunction = (url, init = 302) => {\n let responseInit = init;\n if (typeof responseInit === \"number\") {\n responseInit = { status: responseInit };\n } else if (typeof responseInit.status === \"undefined\") {\n responseInit.status = 302;\n }\n\n let headers = new Headers(responseInit.headers);\n headers.set(\"Location\", url);\n\n return new Response(null, {\n ...responseInit,\n headers,\n });\n};\n\n/**\n * A redirect response that will force a document reload to the new location.\n * Sets the status code and the `Location` header.\n * Defaults to \"302 Found\".\n */\nexport const redirectDocument: RedirectFunction = (url, init) => {\n let response = redirect(url, init);\n response.headers.set(\"X-Remix-Reload-Document\", \"true\");\n return response;\n};\n\nexport type ErrorResponse = {\n status: number;\n statusText: string;\n data: any;\n};\n\n/**\n * @private\n * Utility class we use to hold auto-unwrapped 4xx/5xx Response bodies\n *\n * We don't export the class for public use since it's an implementation\n * detail, but we export the interface above so folks can build their own\n * abstractions around instances via isRouteErrorResponse()\n */\nexport class ErrorResponseImpl implements ErrorResponse {\n status: number;\n statusText: string;\n data: any;\n private error?: Error;\n private internal: boolean;\n\n constructor(\n status: number,\n statusText: string | undefined,\n data: any,\n internal = false\n ) {\n this.status = status;\n this.statusText = statusText || \"\";\n this.internal = internal;\n if (data instanceof Error) {\n this.data = data.toString();\n this.error = data;\n } else {\n this.data = data;\n }\n }\n}\n\n/**\n * Check if the given error is an ErrorResponse generated from a 4xx/5xx\n * Response thrown from an action/loader\n */\nexport function isRouteErrorResponse(error: any): error is ErrorResponse {\n return (\n error != null &&\n typeof error.status === \"number\" &&\n typeof error.statusText === \"string\" &&\n typeof error.internal === \"boolean\" &&\n \"data\" in error\n );\n}\n", "import type { History, Location, Path, To } from \"./history\";\nimport {\n Action as HistoryAction,\n createLocation,\n createPath,\n invariant,\n parsePath,\n warning,\n} from \"./history\";\nimport type {\n ActionFunction,\n AgnosticDataRouteMatch,\n AgnosticDataRouteObject,\n AgnosticRouteObject,\n DataResult,\n DeferredData,\n DeferredResult,\n DetectErrorBoundaryFunction,\n ErrorResult,\n FormEncType,\n FormMethod,\n HTMLFormMethod,\n ImmutableRouteKey,\n LoaderFunction,\n MapRoutePropertiesFunction,\n MutationFormMethod,\n RedirectResult,\n RouteData,\n RouteManifest,\n ShouldRevalidateFunctionArgs,\n Submission,\n SuccessResult,\n UIMatch,\n V7_FormMethod,\n V7_MutationFormMethod,\n} from \"./utils\";\nimport {\n ErrorResponseImpl,\n ResultType,\n convertRouteMatchToUiMatch,\n convertRoutesToDataRoutes,\n getPathContributingMatches,\n getResolveToMatches,\n immutableRouteKeys,\n isRouteErrorResponse,\n joinPaths,\n matchRoutes,\n resolveTo,\n stripBasename,\n} from \"./utils\";\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Types and Constants\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * A Router instance manages all navigation and data loading/mutations\n */\nexport interface Router {\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Return the basename for the router\n */\n get basename(): RouterInit[\"basename\"];\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Return the future config for the router\n */\n get future(): FutureConfig;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Return the current state of the router\n */\n get state(): RouterState;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Return the routes for this router instance\n */\n get routes(): AgnosticDataRouteObject[];\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Return the window associated with the router\n */\n get window(): RouterInit[\"window\"];\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Initialize the router, including adding history listeners and kicking off\n * initial data fetches. Returns a function to cleanup listeners and abort\n * any in-progress loads\n */\n initialize(): Router;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Subscribe to router.state updates\n *\n * @param fn function to call with the new state\n */\n subscribe(fn: RouterSubscriber): () => void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Enable scroll restoration behavior in the router\n *\n * @param savedScrollPositions Object that will manage positions, in case\n * it's being restored from sessionStorage\n * @param getScrollPosition Function to get the active Y scroll position\n * @param getKey Function to get the key to use for restoration\n */\n enableScrollRestoration(\n savedScrollPositions: Record,\n getScrollPosition: GetScrollPositionFunction,\n getKey?: GetScrollRestorationKeyFunction\n ): () => void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Navigate forward/backward in the history stack\n * @param to Delta to move in the history stack\n */\n navigate(to: number): Promise;\n\n /**\n * Navigate to the given path\n * @param to Path to navigate to\n * @param opts Navigation options (method, submission, etc.)\n */\n navigate(to: To | null, opts?: RouterNavigateOptions): Promise;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Trigger a fetcher load/submission\n *\n * @param key Fetcher key\n * @param routeId Route that owns the fetcher\n * @param href href to fetch\n * @param opts Fetcher options, (method, submission, etc.)\n */\n fetch(\n key: string,\n routeId: string,\n href: string | null,\n opts?: RouterFetchOptions\n ): void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Trigger a revalidation of all current route loaders and fetcher loads\n */\n revalidate(): void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Utility function to create an href for the given location\n * @param location\n */\n createHref(location: Location | URL): string;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Utility function to URL encode a destination path according to the internal\n * history implementation\n * @param to\n */\n encodeLocation(to: To): Path;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Get/create a fetcher for the given key\n * @param key\n */\n getFetcher(key: string): Fetcher;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Delete the fetcher for a given key\n * @param key\n */\n deleteFetcher(key: string): void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Cleanup listeners and abort any in-progress loads\n */\n dispose(): void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Get a navigation blocker\n * @param key The identifier for the blocker\n * @param fn The blocker function implementation\n */\n getBlocker(key: string, fn: BlockerFunction): Blocker;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Delete a navigation blocker\n * @param key The identifier for the blocker\n */\n deleteBlocker(key: string): void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * HMR needs to pass in-flight route updates to React Router\n * TODO: Replace this with granular route update APIs (addRoute, updateRoute, deleteRoute)\n */\n _internalSetRoutes(routes: AgnosticRouteObject[]): void;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Internal fetch AbortControllers accessed by unit tests\n */\n _internalFetchControllers: Map;\n\n /**\n * @internal\n * PRIVATE - DO NOT USE\n *\n * Internal pending DeferredData instances accessed by unit tests\n */\n _internalActiveDeferreds: Map;\n}\n\n/**\n * State maintained internally by the router. During a navigation, all states\n * reflect the the \"old\" location unless otherwise noted.\n */\nexport interface RouterState {\n /**\n * The action of the most recent navigation\n */\n historyAction: HistoryAction;\n\n /**\n * The current location reflected by the router\n */\n location: Location;\n\n /**\n * The current set of route matches\n */\n matches: AgnosticDataRouteMatch[];\n\n /**\n * Tracks whether we've completed our initial data load\n */\n initialized: boolean;\n\n /**\n * Current scroll position we should start at for a new view\n * - number -> scroll position to restore to\n * - false -> do not restore scroll at all (used during submissions)\n * - null -> don't have a saved position, scroll to hash or top of page\n */\n restoreScrollPosition: number | false | null;\n\n /**\n * Indicate whether this navigation should skip resetting the scroll position\n * if we are unable to restore the scroll position\n */\n preventScrollReset: boolean;\n\n /**\n * Tracks the state of the current navigation\n */\n navigation: Navigation;\n\n /**\n * Tracks any in-progress revalidations\n */\n revalidation: RevalidationState;\n\n /**\n * Data from the loaders for the current matches\n */\n loaderData: RouteData;\n\n /**\n * Data from the action for the current matches\n */\n actionData: RouteData | null;\n\n /**\n * Errors caught from loaders for the current matches\n */\n errors: RouteData | null;\n\n /**\n * Map of current fetchers\n */\n fetchers: Map;\n\n /**\n * Map of current blockers\n */\n blockers: Map;\n}\n\n/**\n * Data that can be passed into hydrate a Router from SSR\n */\nexport type HydrationState = Partial<\n Pick\n>;\n\n/**\n * Future flags to toggle new feature behavior\n */\nexport interface FutureConfig {\n v7_fetcherPersist: boolean;\n v7_normalizeFormMethod: boolean;\n v7_partialHydration: boolean;\n v7_prependBasename: boolean;\n v7_relativeSplatPath: boolean;\n}\n\n/**\n * Initialization options for createRouter\n */\nexport interface RouterInit {\n routes: AgnosticRouteObject[];\n history: History;\n basename?: string;\n /**\n * @deprecated Use `mapRouteProperties` instead\n */\n detectErrorBoundary?: DetectErrorBoundaryFunction;\n mapRouteProperties?: MapRoutePropertiesFunction;\n future?: Partial;\n hydrationData?: HydrationState;\n window?: Window;\n}\n\n/**\n * State returned from a server-side query() call\n */\nexport interface StaticHandlerContext {\n basename: Router[\"basename\"];\n location: RouterState[\"location\"];\n matches: RouterState[\"matches\"];\n loaderData: RouterState[\"loaderData\"];\n actionData: RouterState[\"actionData\"];\n errors: RouterState[\"errors\"];\n statusCode: number;\n loaderHeaders: Record;\n actionHeaders: Record;\n activeDeferreds: Record | null;\n _deepestRenderedBoundaryId?: string | null;\n}\n\n/**\n * A StaticHandler instance manages a singular SSR navigation/fetch event\n */\nexport interface StaticHandler {\n dataRoutes: AgnosticDataRouteObject[];\n query(\n request: Request,\n opts?: { requestContext?: unknown }\n ): Promise;\n queryRoute(\n request: Request,\n opts?: { routeId?: string; requestContext?: unknown }\n ): Promise;\n}\n\ntype ViewTransitionOpts = {\n currentLocation: Location;\n nextLocation: Location;\n};\n\n/**\n * Subscriber function signature for changes to router state\n */\nexport interface RouterSubscriber {\n (\n state: RouterState,\n opts: {\n deletedFetchers: string[];\n unstable_viewTransitionOpts?: ViewTransitionOpts;\n unstable_flushSync: boolean;\n }\n ): void;\n}\n\n/**\n * Function signature for determining the key to be used in scroll restoration\n * for a given location\n */\nexport interface GetScrollRestorationKeyFunction {\n (location: Location, matches: UIMatch[]): string | null;\n}\n\n/**\n * Function signature for determining the current scroll position\n */\nexport interface GetScrollPositionFunction {\n (): number;\n}\n\nexport type RelativeRoutingType = \"route\" | \"path\";\n\n// Allowed for any navigation or fetch\ntype BaseNavigateOrFetchOptions = {\n preventScrollReset?: boolean;\n relative?: RelativeRoutingType;\n unstable_flushSync?: boolean;\n};\n\n// Only allowed for navigations\ntype BaseNavigateOptions = BaseNavigateOrFetchOptions & {\n replace?: boolean;\n state?: any;\n fromRouteId?: string;\n unstable_viewTransition?: boolean;\n};\n\n// Only allowed for submission navigations\ntype BaseSubmissionOptions = {\n formMethod?: HTMLFormMethod;\n formEncType?: FormEncType;\n} & (\n | { formData: FormData; body?: undefined }\n | { formData?: undefined; body: any }\n);\n\n/**\n * Options for a navigate() call for a normal (non-submission) navigation\n */\ntype LinkNavigateOptions = BaseNavigateOptions;\n\n/**\n * Options for a navigate() call for a submission navigation\n */\ntype SubmissionNavigateOptions = BaseNavigateOptions & BaseSubmissionOptions;\n\n/**\n * Options to pass to navigate() for a navigation\n */\nexport type RouterNavigateOptions =\n | LinkNavigateOptions\n | SubmissionNavigateOptions;\n\n/**\n * Options for a fetch() load\n */\ntype LoadFetchOptions = BaseNavigateOrFetchOptions;\n\n/**\n * Options for a fetch() submission\n */\ntype SubmitFetchOptions = BaseNavigateOrFetchOptions & BaseSubmissionOptions;\n\n/**\n * Options to pass to fetch()\n */\nexport type RouterFetchOptions = LoadFetchOptions | SubmitFetchOptions;\n\n/**\n * Potential states for state.navigation\n */\nexport type NavigationStates = {\n Idle: {\n state: \"idle\";\n location: undefined;\n formMethod: undefined;\n formAction: undefined;\n formEncType: undefined;\n formData: undefined;\n json: undefined;\n text: undefined;\n };\n Loading: {\n state: \"loading\";\n location: Location;\n formMethod: Submission[\"formMethod\"] | undefined;\n formAction: Submission[\"formAction\"] | undefined;\n formEncType: Submission[\"formEncType\"] | undefined;\n formData: Submission[\"formData\"] | undefined;\n json: Submission[\"json\"] | undefined;\n text: Submission[\"text\"] | undefined;\n };\n Submitting: {\n state: \"submitting\";\n location: Location;\n formMethod: Submission[\"formMethod\"];\n formAction: Submission[\"formAction\"];\n formEncType: Submission[\"formEncType\"];\n formData: Submission[\"formData\"];\n json: Submission[\"json\"];\n text: Submission[\"text\"];\n };\n};\n\nexport type Navigation = NavigationStates[keyof NavigationStates];\n\nexport type RevalidationState = \"idle\" | \"loading\";\n\n/**\n * Potential states for fetchers\n */\ntype FetcherStates = {\n Idle: {\n state: \"idle\";\n formMethod: undefined;\n formAction: undefined;\n formEncType: undefined;\n text: undefined;\n formData: undefined;\n json: undefined;\n data: TData | undefined;\n };\n Loading: {\n state: \"loading\";\n formMethod: Submission[\"formMethod\"] | undefined;\n formAction: Submission[\"formAction\"] | undefined;\n formEncType: Submission[\"formEncType\"] | undefined;\n text: Submission[\"text\"] | undefined;\n formData: Submission[\"formData\"] | undefined;\n json: Submission[\"json\"] | undefined;\n data: TData | undefined;\n };\n Submitting: {\n state: \"submitting\";\n formMethod: Submission[\"formMethod\"];\n formAction: Submission[\"formAction\"];\n formEncType: Submission[\"formEncType\"];\n text: Submission[\"text\"];\n formData: Submission[\"formData\"];\n json: Submission[\"json\"];\n data: TData | undefined;\n };\n};\n\nexport type Fetcher =\n FetcherStates[keyof FetcherStates];\n\ninterface BlockerBlocked {\n state: \"blocked\";\n reset(): void;\n proceed(): void;\n location: Location;\n}\n\ninterface BlockerUnblocked {\n state: \"unblocked\";\n reset: undefined;\n proceed: undefined;\n location: undefined;\n}\n\ninterface BlockerProceeding {\n state: \"proceeding\";\n reset: undefined;\n proceed: undefined;\n location: Location;\n}\n\nexport type Blocker = BlockerUnblocked | BlockerBlocked | BlockerProceeding;\n\nexport type BlockerFunction = (args: {\n currentLocation: Location;\n nextLocation: Location;\n historyAction: HistoryAction;\n}) => boolean;\n\ninterface ShortCircuitable {\n /**\n * startNavigation does not need to complete the navigation because we\n * redirected or got interrupted\n */\n shortCircuited?: boolean;\n}\n\ninterface HandleActionResult extends ShortCircuitable {\n /**\n * Error thrown from the current action, keyed by the route containing the\n * error boundary to render the error. To be committed to the state after\n * loaders have completed\n */\n pendingActionError?: RouteData;\n /**\n * Data returned from the current action, keyed by the route owning the action.\n * To be committed to the state after loaders have completed\n */\n pendingActionData?: RouteData;\n}\n\ninterface HandleLoadersResult extends ShortCircuitable {\n /**\n * loaderData returned from the current set of loaders\n */\n loaderData?: RouterState[\"loaderData\"];\n /**\n * errors thrown from the current set of loaders\n */\n errors?: RouterState[\"errors\"];\n}\n\n/**\n * Cached info for active fetcher.load() instances so they can participate\n * in revalidation\n */\ninterface FetchLoadMatch {\n routeId: string;\n path: string;\n}\n\n/**\n * Identified fetcher.load() calls that need to be revalidated\n */\ninterface RevalidatingFetcher extends FetchLoadMatch {\n key: string;\n match: AgnosticDataRouteMatch | null;\n matches: AgnosticDataRouteMatch[] | null;\n controller: AbortController | null;\n}\n\n/**\n * Wrapper object to allow us to throw any response out from callLoaderOrAction\n * for queryRouter while preserving whether or not it was thrown or returned\n * from the loader/action\n */\ninterface QueryRouteResponse {\n type: ResultType.data | ResultType.error;\n response: Response;\n}\n\nconst validMutationMethodsArr: MutationFormMethod[] = [\n \"post\",\n \"put\",\n \"patch\",\n \"delete\",\n];\nconst validMutationMethods = new Set(\n validMutationMethodsArr\n);\n\nconst validRequestMethodsArr: FormMethod[] = [\n \"get\",\n ...validMutationMethodsArr,\n];\nconst validRequestMethods = new Set(validRequestMethodsArr);\n\nconst redirectStatusCodes = new Set([301, 302, 303, 307, 308]);\nconst redirectPreserveMethodStatusCodes = new Set([307, 308]);\n\nexport const IDLE_NAVIGATION: NavigationStates[\"Idle\"] = {\n state: \"idle\",\n location: undefined,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n json: undefined,\n text: undefined,\n};\n\nexport const IDLE_FETCHER: FetcherStates[\"Idle\"] = {\n state: \"idle\",\n data: undefined,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n json: undefined,\n text: undefined,\n};\n\nexport const IDLE_BLOCKER: BlockerUnblocked = {\n state: \"unblocked\",\n proceed: undefined,\n reset: undefined,\n location: undefined,\n};\n\nconst ABSOLUTE_URL_REGEX = /^(?:[a-z][a-z0-9+.-]*:|\\/\\/)/i;\n\nconst defaultMapRouteProperties: MapRoutePropertiesFunction = (route) => ({\n hasErrorBoundary: Boolean(route.hasErrorBoundary),\n});\n\nconst TRANSITIONS_STORAGE_KEY = \"remix-router-transitions\";\n\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region createRouter\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * Create a router and listen to history POP navigations\n */\nexport function createRouter(init: RouterInit): Router {\n const routerWindow = init.window\n ? init.window\n : typeof window !== \"undefined\"\n ? window\n : undefined;\n const isBrowser =\n typeof routerWindow !== \"undefined\" &&\n typeof routerWindow.document !== \"undefined\" &&\n typeof routerWindow.document.createElement !== \"undefined\";\n const isServer = !isBrowser;\n\n invariant(\n init.routes.length > 0,\n \"You must provide a non-empty routes array to createRouter\"\n );\n\n let mapRouteProperties: MapRoutePropertiesFunction;\n if (init.mapRouteProperties) {\n mapRouteProperties = init.mapRouteProperties;\n } else if (init.detectErrorBoundary) {\n // If they are still using the deprecated version, wrap it with the new API\n let detectErrorBoundary = init.detectErrorBoundary;\n mapRouteProperties = (route) => ({\n hasErrorBoundary: detectErrorBoundary(route),\n });\n } else {\n mapRouteProperties = defaultMapRouteProperties;\n }\n\n // Routes keyed by ID\n let manifest: RouteManifest = {};\n // Routes in tree format for matching\n let dataRoutes = convertRoutesToDataRoutes(\n init.routes,\n mapRouteProperties,\n undefined,\n manifest\n );\n let inFlightDataRoutes: AgnosticDataRouteObject[] | undefined;\n let basename = init.basename || \"/\";\n // Config driven behavior flags\n let future: FutureConfig = {\n v7_fetcherPersist: false,\n v7_normalizeFormMethod: false,\n v7_partialHydration: false,\n v7_prependBasename: false,\n v7_relativeSplatPath: false,\n ...init.future,\n };\n // Cleanup function for history\n let unlistenHistory: (() => void) | null = null;\n // Externally-provided functions to call on all state changes\n let subscribers = new Set();\n // Externally-provided object to hold scroll restoration locations during routing\n let savedScrollPositions: Record | null = null;\n // Externally-provided function to get scroll restoration keys\n let getScrollRestorationKey: GetScrollRestorationKeyFunction | null = null;\n // Externally-provided function to get current scroll position\n let getScrollPosition: GetScrollPositionFunction | null = null;\n // One-time flag to control the initial hydration scroll restoration. Because\n // we don't get the saved positions from until _after_\n // the initial render, we need to manually trigger a separate updateState to\n // send along the restoreScrollPosition\n // Set to true if we have `hydrationData` since we assume we were SSR'd and that\n // SSR did the initial scroll restoration.\n let initialScrollRestored = init.hydrationData != null;\n\n let initialMatches = matchRoutes(dataRoutes, init.history.location, basename);\n let initialErrors: RouteData | null = null;\n\n if (initialMatches == null) {\n // If we do not match a user-provided-route, fall back to the root\n // to allow the error boundary to take over\n let error = getInternalRouterError(404, {\n pathname: init.history.location.pathname,\n });\n let { matches, route } = getShortCircuitMatches(dataRoutes);\n initialMatches = matches;\n initialErrors = { [route.id]: error };\n }\n\n let initialized: boolean;\n let hasLazyRoutes = initialMatches.some((m) => m.route.lazy);\n let hasLoaders = initialMatches.some((m) => m.route.loader);\n if (hasLazyRoutes) {\n // All initialMatches need to be loaded before we're ready. If we have lazy\n // functions around still then we'll need to run them in initialize()\n initialized = false;\n } else if (!hasLoaders) {\n // If we've got no loaders to run, then we're good to go\n initialized = true;\n } else if (future.v7_partialHydration) {\n // If partial hydration is enabled, we're initialized so long as we were\n // provided with hydrationData for every route with a loader, and no loaders\n // were marked for explicit hydration\n let loaderData = init.hydrationData ? init.hydrationData.loaderData : null;\n let errors = init.hydrationData ? init.hydrationData.errors : null;\n initialized = initialMatches.every(\n (m) =>\n m.route.loader &&\n m.route.loader.hydrate !== true &&\n ((loaderData && loaderData[m.route.id] !== undefined) ||\n (errors && errors[m.route.id] !== undefined))\n );\n } else {\n // Without partial hydration - we're initialized if we were provided any\n // hydrationData - which is expected to be complete\n initialized = init.hydrationData != null;\n }\n\n let router: Router;\n let state: RouterState = {\n historyAction: init.history.action,\n location: init.history.location,\n matches: initialMatches,\n initialized,\n navigation: IDLE_NAVIGATION,\n // Don't restore on initial updateState() if we were SSR'd\n restoreScrollPosition: init.hydrationData != null ? false : null,\n preventScrollReset: false,\n revalidation: \"idle\",\n loaderData: (init.hydrationData && init.hydrationData.loaderData) || {},\n actionData: (init.hydrationData && init.hydrationData.actionData) || null,\n errors: (init.hydrationData && init.hydrationData.errors) || initialErrors,\n fetchers: new Map(),\n blockers: new Map(),\n };\n\n // -- Stateful internal variables to manage navigations --\n // Current navigation in progress (to be committed in completeNavigation)\n let pendingAction: HistoryAction = HistoryAction.Pop;\n\n // Should the current navigation prevent the scroll reset if scroll cannot\n // be restored?\n let pendingPreventScrollReset = false;\n\n // AbortController for the active navigation\n let pendingNavigationController: AbortController | null;\n\n // Should the current navigation enable document.startViewTransition?\n let pendingViewTransitionEnabled = false;\n\n // Store applied view transitions so we can apply them on POP\n let appliedViewTransitions: Map> = new Map<\n string,\n Set\n >();\n\n // Cleanup function for persisting applied transitions to sessionStorage\n let removePageHideEventListener: (() => void) | null = null;\n\n // We use this to avoid touching history in completeNavigation if a\n // revalidation is entirely uninterrupted\n let isUninterruptedRevalidation = false;\n\n // Use this internal flag to force revalidation of all loaders:\n // - submissions (completed or interrupted)\n // - useRevalidator()\n // - X-Remix-Revalidate (from redirect)\n let isRevalidationRequired = false;\n\n // Use this internal array to capture routes that require revalidation due\n // to a cancelled deferred on action submission\n let cancelledDeferredRoutes: string[] = [];\n\n // Use this internal array to capture fetcher loads that were cancelled by an\n // action navigation and require revalidation\n let cancelledFetcherLoads: string[] = [];\n\n // AbortControllers for any in-flight fetchers\n let fetchControllers = new Map();\n\n // Track loads based on the order in which they started\n let incrementingLoadId = 0;\n\n // Track the outstanding pending navigation data load to be compared against\n // the globally incrementing load when a fetcher load lands after a completed\n // navigation\n let pendingNavigationLoadId = -1;\n\n // Fetchers that triggered data reloads as a result of their actions\n let fetchReloadIds = new Map();\n\n // Fetchers that triggered redirect navigations\n let fetchRedirectIds = new Set();\n\n // Most recent href/match for fetcher.load calls for fetchers\n let fetchLoadMatches = new Map();\n\n // Ref-count mounted fetchers so we know when it's ok to clean them up\n let activeFetchers = new Map();\n\n // Fetchers that have requested a delete when using v7_fetcherPersist,\n // they'll be officially removed after they return to idle\n let deletedFetchers = new Set();\n\n // Store DeferredData instances for active route matches. When a\n // route loader returns defer() we stick one in here. Then, when a nested\n // promise resolves we update loaderData. If a new navigation starts we\n // cancel active deferreds for eliminated routes.\n let activeDeferreds = new Map();\n\n // Store blocker functions in a separate Map outside of router state since\n // we don't need to update UI state if they change\n let blockerFunctions = new Map();\n\n // Flag to ignore the next history update, so we can revert the URL change on\n // a POP navigation that was blocked by the user without touching router state\n let ignoreNextHistoryUpdate = false;\n\n // Initialize the router, all side effects should be kicked off from here.\n // Implemented as a Fluent API for ease of:\n // let router = createRouter(init).initialize();\n function initialize() {\n // If history informs us of a POP navigation, start the navigation but do not update\n // state. We'll update our own state once the navigation completes\n unlistenHistory = init.history.listen(\n ({ action: historyAction, location, delta }) => {\n // Ignore this event if it was just us resetting the URL from a\n // blocked POP navigation\n if (ignoreNextHistoryUpdate) {\n ignoreNextHistoryUpdate = false;\n return;\n }\n\n warning(\n blockerFunctions.size === 0 || delta != null,\n \"You are trying to use a blocker on a POP navigation to a location \" +\n \"that was not created by @remix-run/router. This will fail silently in \" +\n \"production. This can happen if you are navigating outside the router \" +\n \"via `window.history.pushState`/`window.location.hash` instead of using \" +\n \"router navigation APIs. This can also happen if you are using \" +\n \"createHashRouter and the user manually changes the URL.\"\n );\n\n let blockerKey = shouldBlockNavigation({\n currentLocation: state.location,\n nextLocation: location,\n historyAction,\n });\n\n if (blockerKey && delta != null) {\n // Restore the URL to match the current UI, but don't update router state\n ignoreNextHistoryUpdate = true;\n init.history.go(delta * -1);\n\n // Put the blocker into a blocked state\n updateBlocker(blockerKey, {\n state: \"blocked\",\n location,\n proceed() {\n updateBlocker(blockerKey!, {\n state: \"proceeding\",\n proceed: undefined,\n reset: undefined,\n location,\n });\n // Re-do the same POP navigation we just blocked\n init.history.go(delta);\n },\n reset() {\n let blockers = new Map(state.blockers);\n blockers.set(blockerKey!, IDLE_BLOCKER);\n updateState({ blockers });\n },\n });\n return;\n }\n\n return startNavigation(historyAction, location);\n }\n );\n\n if (isBrowser) {\n // FIXME: This feels gross. How can we cleanup the lines between\n // scrollRestoration/appliedTransitions persistance?\n restoreAppliedTransitions(routerWindow, appliedViewTransitions);\n let _saveAppliedTransitions = () =>\n persistAppliedTransitions(routerWindow, appliedViewTransitions);\n routerWindow.addEventListener(\"pagehide\", _saveAppliedTransitions);\n removePageHideEventListener = () =>\n routerWindow.removeEventListener(\"pagehide\", _saveAppliedTransitions);\n }\n\n // Kick off initial data load if needed. Use Pop to avoid modifying history\n // Note we don't do any handling of lazy here. For SPA's it'll get handled\n // in the normal navigation flow. For SSR it's expected that lazy modules are\n // resolved prior to router creation since we can't go into a fallbackElement\n // UI for SSR'd apps\n if (!state.initialized) {\n startNavigation(HistoryAction.Pop, state.location, {\n initialHydration: true,\n });\n }\n\n return router;\n }\n\n // Clean up a router and it's side effects\n function dispose() {\n if (unlistenHistory) {\n unlistenHistory();\n }\n if (removePageHideEventListener) {\n removePageHideEventListener();\n }\n subscribers.clear();\n pendingNavigationController && pendingNavigationController.abort();\n state.fetchers.forEach((_, key) => deleteFetcher(key));\n state.blockers.forEach((_, key) => deleteBlocker(key));\n }\n\n // Subscribe to state updates for the router\n function subscribe(fn: RouterSubscriber) {\n subscribers.add(fn);\n return () => subscribers.delete(fn);\n }\n\n // Update our state and notify the calling context of the change\n function updateState(\n newState: Partial,\n opts: {\n flushSync?: boolean;\n viewTransitionOpts?: ViewTransitionOpts;\n } = {}\n ): void {\n state = {\n ...state,\n ...newState,\n };\n\n // Prep fetcher cleanup so we can tell the UI which fetcher data entries\n // can be removed\n let completedFetchers: string[] = [];\n let deletedFetchersKeys: string[] = [];\n\n if (future.v7_fetcherPersist) {\n state.fetchers.forEach((fetcher, key) => {\n if (fetcher.state === \"idle\") {\n if (deletedFetchers.has(key)) {\n // Unmounted from the UI and can be totally removed\n deletedFetchersKeys.push(key);\n } else {\n // Returned to idle but still mounted in the UI, so semi-remains for\n // revalidations and such\n completedFetchers.push(key);\n }\n }\n });\n }\n\n // Iterate over a local copy so that if flushSync is used and we end up\n // removing and adding a new subscriber due to the useCallback dependencies,\n // we don't get ourselves into a loop calling the new subscriber immediately\n [...subscribers].forEach((subscriber) =>\n subscriber(state, {\n deletedFetchers: deletedFetchersKeys,\n unstable_viewTransitionOpts: opts.viewTransitionOpts,\n unstable_flushSync: opts.flushSync === true,\n })\n );\n\n // Remove idle fetchers from state since we only care about in-flight fetchers.\n if (future.v7_fetcherPersist) {\n completedFetchers.forEach((key) => state.fetchers.delete(key));\n deletedFetchersKeys.forEach((key) => deleteFetcher(key));\n }\n }\n\n // Complete a navigation returning the state.navigation back to the IDLE_NAVIGATION\n // and setting state.[historyAction/location/matches] to the new route.\n // - Location is a required param\n // - Navigation will always be set to IDLE_NAVIGATION\n // - Can pass any other state in newState\n function completeNavigation(\n location: Location,\n newState: Partial>,\n { flushSync }: { flushSync?: boolean } = {}\n ): void {\n // Deduce if we're in a loading/actionReload state:\n // - We have committed actionData in the store\n // - The current navigation was a mutation submission\n // - We're past the submitting state and into the loading state\n // - The location being loaded is not the result of a redirect\n let isActionReload =\n state.actionData != null &&\n state.navigation.formMethod != null &&\n isMutationMethod(state.navigation.formMethod) &&\n state.navigation.state === \"loading\" &&\n location.state?._isRedirect !== true;\n\n let actionData: RouteData | null;\n if (newState.actionData) {\n if (Object.keys(newState.actionData).length > 0) {\n actionData = newState.actionData;\n } else {\n // Empty actionData -> clear prior actionData due to an action error\n actionData = null;\n }\n } else if (isActionReload) {\n // Keep the current data if we're wrapping up the action reload\n actionData = state.actionData;\n } else {\n // Clear actionData on any other completed navigations\n actionData = null;\n }\n\n // Always preserve any existing loaderData from re-used routes\n let loaderData = newState.loaderData\n ? mergeLoaderData(\n state.loaderData,\n newState.loaderData,\n newState.matches || [],\n newState.errors\n )\n : state.loaderData;\n\n // On a successful navigation we can assume we got through all blockers\n // so we can start fresh\n let blockers = state.blockers;\n if (blockers.size > 0) {\n blockers = new Map(blockers);\n blockers.forEach((_, k) => blockers.set(k, IDLE_BLOCKER));\n }\n\n // Always respect the user flag. Otherwise don't reset on mutation\n // submission navigations unless they redirect\n let preventScrollReset =\n pendingPreventScrollReset === true ||\n (state.navigation.formMethod != null &&\n isMutationMethod(state.navigation.formMethod) &&\n location.state?._isRedirect !== true);\n\n if (inFlightDataRoutes) {\n dataRoutes = inFlightDataRoutes;\n inFlightDataRoutes = undefined;\n }\n\n if (isUninterruptedRevalidation) {\n // If this was an uninterrupted revalidation then do not touch history\n } else if (pendingAction === HistoryAction.Pop) {\n // Do nothing for POP - URL has already been updated\n } else if (pendingAction === HistoryAction.Push) {\n init.history.push(location, location.state);\n } else if (pendingAction === HistoryAction.Replace) {\n init.history.replace(location, location.state);\n }\n\n let viewTransitionOpts: ViewTransitionOpts | undefined;\n\n // On POP, enable transitions if they were enabled on the original navigation\n if (pendingAction === HistoryAction.Pop) {\n // Forward takes precedence so they behave like the original navigation\n let priorPaths = appliedViewTransitions.get(state.location.pathname);\n if (priorPaths && priorPaths.has(location.pathname)) {\n viewTransitionOpts = {\n currentLocation: state.location,\n nextLocation: location,\n };\n } else if (appliedViewTransitions.has(location.pathname)) {\n // If we don't have a previous forward nav, assume we're popping back to\n // the new location and enable if that location previously enabled\n viewTransitionOpts = {\n currentLocation: location,\n nextLocation: state.location,\n };\n }\n } else if (pendingViewTransitionEnabled) {\n // Store the applied transition on PUSH/REPLACE\n let toPaths = appliedViewTransitions.get(state.location.pathname);\n if (toPaths) {\n toPaths.add(location.pathname);\n } else {\n toPaths = new Set([location.pathname]);\n appliedViewTransitions.set(state.location.pathname, toPaths);\n }\n viewTransitionOpts = {\n currentLocation: state.location,\n nextLocation: location,\n };\n }\n\n updateState(\n {\n ...newState, // matches, errors, fetchers go through as-is\n actionData,\n loaderData,\n historyAction: pendingAction,\n location,\n initialized: true,\n navigation: IDLE_NAVIGATION,\n revalidation: \"idle\",\n restoreScrollPosition: getSavedScrollPosition(\n location,\n newState.matches || state.matches\n ),\n preventScrollReset,\n blockers,\n },\n {\n viewTransitionOpts,\n flushSync: flushSync === true,\n }\n );\n\n // Reset stateful navigation vars\n pendingAction = HistoryAction.Pop;\n pendingPreventScrollReset = false;\n pendingViewTransitionEnabled = false;\n isUninterruptedRevalidation = false;\n isRevalidationRequired = false;\n cancelledDeferredRoutes = [];\n cancelledFetcherLoads = [];\n }\n\n // Trigger a navigation event, which can either be a numerical POP or a PUSH\n // replace with an optional submission\n async function navigate(\n to: number | To | null,\n opts?: RouterNavigateOptions\n ): Promise {\n if (typeof to === \"number\") {\n init.history.go(to);\n return;\n }\n\n let normalizedPath = normalizeTo(\n state.location,\n state.matches,\n basename,\n future.v7_prependBasename,\n to,\n future.v7_relativeSplatPath,\n opts?.fromRouteId,\n opts?.relative\n );\n let { path, submission, error } = normalizeNavigateOptions(\n future.v7_normalizeFormMethod,\n false,\n normalizedPath,\n opts\n );\n\n let currentLocation = state.location;\n let nextLocation = createLocation(state.location, path, opts && opts.state);\n\n // When using navigate as a PUSH/REPLACE we aren't reading an already-encoded\n // URL from window.location, so we need to encode it here so the behavior\n // remains the same as POP and non-data-router usages. new URL() does all\n // the same encoding we'd get from a history.pushState/window.location read\n // without having to touch history\n nextLocation = {\n ...nextLocation,\n ...init.history.encodeLocation(nextLocation),\n };\n\n let userReplace = opts && opts.replace != null ? opts.replace : undefined;\n\n let historyAction = HistoryAction.Push;\n\n if (userReplace === true) {\n historyAction = HistoryAction.Replace;\n } else if (userReplace === false) {\n // no-op\n } else if (\n submission != null &&\n isMutationMethod(submission.formMethod) &&\n submission.formAction === state.location.pathname + state.location.search\n ) {\n // By default on submissions to the current location we REPLACE so that\n // users don't have to double-click the back button to get to the prior\n // location. If the user redirects to a different location from the\n // action/loader this will be ignored and the redirect will be a PUSH\n historyAction = HistoryAction.Replace;\n }\n\n let preventScrollReset =\n opts && \"preventScrollReset\" in opts\n ? opts.preventScrollReset === true\n : undefined;\n\n let flushSync = (opts && opts.unstable_flushSync) === true;\n\n let blockerKey = shouldBlockNavigation({\n currentLocation,\n nextLocation,\n historyAction,\n });\n\n if (blockerKey) {\n // Put the blocker into a blocked state\n updateBlocker(blockerKey, {\n state: \"blocked\",\n location: nextLocation,\n proceed() {\n updateBlocker(blockerKey!, {\n state: \"proceeding\",\n proceed: undefined,\n reset: undefined,\n location: nextLocation,\n });\n // Send the same navigation through\n navigate(to, opts);\n },\n reset() {\n let blockers = new Map(state.blockers);\n blockers.set(blockerKey!, IDLE_BLOCKER);\n updateState({ blockers });\n },\n });\n return;\n }\n\n return await startNavigation(historyAction, nextLocation, {\n submission,\n // Send through the formData serialization error if we have one so we can\n // render at the right error boundary after we match routes\n pendingError: error,\n preventScrollReset,\n replace: opts && opts.replace,\n enableViewTransition: opts && opts.unstable_viewTransition,\n flushSync,\n });\n }\n\n // Revalidate all current loaders. If a navigation is in progress or if this\n // is interrupted by a navigation, allow this to \"succeed\" by calling all\n // loaders during the next loader round\n function revalidate() {\n interruptActiveLoads();\n updateState({ revalidation: \"loading\" });\n\n // If we're currently submitting an action, we don't need to start a new\n // navigation, we'll just let the follow up loader execution call all loaders\n if (state.navigation.state === \"submitting\") {\n return;\n }\n\n // If we're currently in an idle state, start a new navigation for the current\n // action/location and mark it as uninterrupted, which will skip the history\n // update in completeNavigation\n if (state.navigation.state === \"idle\") {\n startNavigation(state.historyAction, state.location, {\n startUninterruptedRevalidation: true,\n });\n return;\n }\n\n // Otherwise, if we're currently in a loading state, just start a new\n // navigation to the navigation.location but do not trigger an uninterrupted\n // revalidation so that history correctly updates once the navigation completes\n startNavigation(\n pendingAction || state.historyAction,\n state.navigation.location,\n { overrideNavigation: state.navigation }\n );\n }\n\n // Start a navigation to the given action/location. Can optionally provide a\n // overrideNavigation which will override the normalLoad in the case of a redirect\n // navigation\n async function startNavigation(\n historyAction: HistoryAction,\n location: Location,\n opts?: {\n initialHydration?: boolean;\n submission?: Submission;\n fetcherSubmission?: Submission;\n overrideNavigation?: Navigation;\n pendingError?: ErrorResponseImpl;\n startUninterruptedRevalidation?: boolean;\n preventScrollReset?: boolean;\n replace?: boolean;\n enableViewTransition?: boolean;\n flushSync?: boolean;\n }\n ): Promise {\n // Abort any in-progress navigations and start a new one. Unset any ongoing\n // uninterrupted revalidations unless told otherwise, since we want this\n // new navigation to update history normally\n pendingNavigationController && pendingNavigationController.abort();\n pendingNavigationController = null;\n pendingAction = historyAction;\n isUninterruptedRevalidation =\n (opts && opts.startUninterruptedRevalidation) === true;\n\n // Save the current scroll position every time we start a new navigation,\n // and track whether we should reset scroll on completion\n saveScrollPosition(state.location, state.matches);\n pendingPreventScrollReset = (opts && opts.preventScrollReset) === true;\n\n pendingViewTransitionEnabled = (opts && opts.enableViewTransition) === true;\n\n let routesToUse = inFlightDataRoutes || dataRoutes;\n let loadingNavigation = opts && opts.overrideNavigation;\n let matches = matchRoutes(routesToUse, location, basename);\n let flushSync = (opts && opts.flushSync) === true;\n\n // Short circuit with a 404 on the root error boundary if we match nothing\n if (!matches) {\n let error = getInternalRouterError(404, { pathname: location.pathname });\n let { matches: notFoundMatches, route } =\n getShortCircuitMatches(routesToUse);\n // Cancel all pending deferred on 404s since we don't keep any routes\n cancelActiveDeferreds();\n completeNavigation(\n location,\n {\n matches: notFoundMatches,\n loaderData: {},\n errors: {\n [route.id]: error,\n },\n },\n { flushSync }\n );\n return;\n }\n\n // Short circuit if it's only a hash change and not a revalidation or\n // mutation submission.\n //\n // Ignore on initial page loads because since the initial load will always\n // be \"same hash\". For example, on /page#hash and submit a \n // which will default to a navigation to /page\n if (\n state.initialized &&\n !isRevalidationRequired &&\n isHashChangeOnly(state.location, location) &&\n !(opts && opts.submission && isMutationMethod(opts.submission.formMethod))\n ) {\n completeNavigation(location, { matches }, { flushSync });\n return;\n }\n\n // Create a controller/Request for this navigation\n pendingNavigationController = new AbortController();\n let request = createClientSideRequest(\n init.history,\n location,\n pendingNavigationController.signal,\n opts && opts.submission\n );\n let pendingActionData: RouteData | undefined;\n let pendingError: RouteData | undefined;\n\n if (opts && opts.pendingError) {\n // If we have a pendingError, it means the user attempted a GET submission\n // with binary FormData so assign here and skip to handleLoaders. That\n // way we handle calling loaders above the boundary etc. It's not really\n // different from an actionError in that sense.\n pendingError = {\n [findNearestBoundary(matches).route.id]: opts.pendingError,\n };\n } else if (\n opts &&\n opts.submission &&\n isMutationMethod(opts.submission.formMethod)\n ) {\n // Call action if we received an action submission\n let actionOutput = await handleAction(\n request,\n location,\n opts.submission,\n matches,\n { replace: opts.replace, flushSync }\n );\n\n if (actionOutput.shortCircuited) {\n return;\n }\n\n pendingActionData = actionOutput.pendingActionData;\n pendingError = actionOutput.pendingActionError;\n loadingNavigation = getLoadingNavigation(location, opts.submission);\n flushSync = false;\n\n // Create a GET request for the loaders\n request = new Request(request.url, { signal: request.signal });\n }\n\n // Call loaders\n let { shortCircuited, loaderData, errors } = await handleLoaders(\n request,\n location,\n matches,\n loadingNavigation,\n opts && opts.submission,\n opts && opts.fetcherSubmission,\n opts && opts.replace,\n opts && opts.initialHydration === true,\n flushSync,\n pendingActionData,\n pendingError\n );\n\n if (shortCircuited) {\n return;\n }\n\n // Clean up now that the action/loaders have completed. Don't clean up if\n // we short circuited because pendingNavigationController will have already\n // been assigned to a new controller for the next navigation\n pendingNavigationController = null;\n\n completeNavigation(location, {\n matches,\n ...(pendingActionData ? { actionData: pendingActionData } : {}),\n loaderData,\n errors,\n });\n }\n\n // Call the action matched by the leaf route for this navigation and handle\n // redirects/errors\n async function handleAction(\n request: Request,\n location: Location,\n submission: Submission,\n matches: AgnosticDataRouteMatch[],\n opts: { replace?: boolean; flushSync?: boolean } = {}\n ): Promise {\n interruptActiveLoads();\n\n // Put us in a submitting state\n let navigation = getSubmittingNavigation(location, submission);\n updateState({ navigation }, { flushSync: opts.flushSync === true });\n\n // Call our action and get the result\n let result: DataResult;\n let actionMatch = getTargetMatch(matches, location);\n\n if (!actionMatch.route.action && !actionMatch.route.lazy) {\n result = {\n type: ResultType.error,\n error: getInternalRouterError(405, {\n method: request.method,\n pathname: location.pathname,\n routeId: actionMatch.route.id,\n }),\n };\n } else {\n result = await callLoaderOrAction(\n \"action\",\n request,\n actionMatch,\n matches,\n manifest,\n mapRouteProperties,\n basename,\n future.v7_relativeSplatPath\n );\n\n if (request.signal.aborted) {\n return { shortCircuited: true };\n }\n }\n\n if (isRedirectResult(result)) {\n let replace: boolean;\n if (opts && opts.replace != null) {\n replace = opts.replace;\n } else {\n // If the user didn't explicity indicate replace behavior, replace if\n // we redirected to the exact same location we're currently at to avoid\n // double back-buttons\n replace =\n result.location === state.location.pathname + state.location.search;\n }\n await startRedirectNavigation(state, result, { submission, replace });\n return { shortCircuited: true };\n }\n\n if (isErrorResult(result)) {\n // Store off the pending error - we use it to determine which loaders\n // to call and will commit it when we complete the navigation\n let boundaryMatch = findNearestBoundary(matches, actionMatch.route.id);\n\n // By default, all submissions are REPLACE navigations, but if the\n // action threw an error that'll be rendered in an errorElement, we fall\n // back to PUSH so that the user can use the back button to get back to\n // the pre-submission form location to try again\n if ((opts && opts.replace) !== true) {\n pendingAction = HistoryAction.Push;\n }\n\n return {\n // Send back an empty object we can use to clear out any prior actionData\n pendingActionData: {},\n pendingActionError: { [boundaryMatch.route.id]: result.error },\n };\n }\n\n if (isDeferredResult(result)) {\n throw getInternalRouterError(400, { type: \"defer-action\" });\n }\n\n return {\n pendingActionData: { [actionMatch.route.id]: result.data },\n };\n }\n\n // Call all applicable loaders for the given matches, handling redirects,\n // errors, etc.\n async function handleLoaders(\n request: Request,\n location: Location,\n matches: AgnosticDataRouteMatch[],\n overrideNavigation?: Navigation,\n submission?: Submission,\n fetcherSubmission?: Submission,\n replace?: boolean,\n initialHydration?: boolean,\n flushSync?: boolean,\n pendingActionData?: RouteData,\n pendingError?: RouteData\n ): Promise {\n // Figure out the right navigation we want to use for data loading\n let loadingNavigation =\n overrideNavigation || getLoadingNavigation(location, submission);\n\n // If this was a redirect from an action we don't have a \"submission\" but\n // we have it on the loading navigation so use that if available\n let activeSubmission =\n submission ||\n fetcherSubmission ||\n getSubmissionFromNavigation(loadingNavigation);\n\n let routesToUse = inFlightDataRoutes || dataRoutes;\n let [matchesToLoad, revalidatingFetchers] = getMatchesToLoad(\n init.history,\n state,\n matches,\n activeSubmission,\n location,\n future.v7_partialHydration && initialHydration === true,\n isRevalidationRequired,\n cancelledDeferredRoutes,\n cancelledFetcherLoads,\n deletedFetchers,\n fetchLoadMatches,\n fetchRedirectIds,\n routesToUse,\n basename,\n pendingActionData,\n pendingError\n );\n\n // Cancel pending deferreds for no-longer-matched routes or routes we're\n // about to reload. Note that if this is an action reload we would have\n // already cancelled all pending deferreds so this would be a no-op\n cancelActiveDeferreds(\n (routeId) =>\n !(matches && matches.some((m) => m.route.id === routeId)) ||\n (matchesToLoad && matchesToLoad.some((m) => m.route.id === routeId))\n );\n\n pendingNavigationLoadId = ++incrementingLoadId;\n\n // Short circuit if we have no loaders to run\n if (matchesToLoad.length === 0 && revalidatingFetchers.length === 0) {\n let updatedFetchers = markFetchRedirectsDone();\n completeNavigation(\n location,\n {\n matches,\n loaderData: {},\n // Commit pending error if we're short circuiting\n errors: pendingError || null,\n ...(pendingActionData ? { actionData: pendingActionData } : {}),\n ...(updatedFetchers ? { fetchers: new Map(state.fetchers) } : {}),\n },\n { flushSync }\n );\n return { shortCircuited: true };\n }\n\n // If this is an uninterrupted revalidation, we remain in our current idle\n // state. If not, we need to switch to our loading state and load data,\n // preserving any new action data or existing action data (in the case of\n // a revalidation interrupting an actionReload)\n // If we have partialHydration enabled, then don't update the state for the\n // initial data load since it's not a \"navigation\"\n if (\n !isUninterruptedRevalidation &&\n (!future.v7_partialHydration || !initialHydration)\n ) {\n revalidatingFetchers.forEach((rf) => {\n let fetcher = state.fetchers.get(rf.key);\n let revalidatingFetcher = getLoadingFetcher(\n undefined,\n fetcher ? fetcher.data : undefined\n );\n state.fetchers.set(rf.key, revalidatingFetcher);\n });\n let actionData = pendingActionData || state.actionData;\n updateState(\n {\n navigation: loadingNavigation,\n ...(actionData\n ? Object.keys(actionData).length === 0\n ? { actionData: null }\n : { actionData }\n : {}),\n ...(revalidatingFetchers.length > 0\n ? { fetchers: new Map(state.fetchers) }\n : {}),\n },\n {\n flushSync,\n }\n );\n }\n\n revalidatingFetchers.forEach((rf) => {\n if (fetchControllers.has(rf.key)) {\n abortFetcher(rf.key);\n }\n if (rf.controller) {\n // Fetchers use an independent AbortController so that aborting a fetcher\n // (via deleteFetcher) does not abort the triggering navigation that\n // triggered the revalidation\n fetchControllers.set(rf.key, rf.controller);\n }\n });\n\n // Proxy navigation abort through to revalidation fetchers\n let abortPendingFetchRevalidations = () =>\n revalidatingFetchers.forEach((f) => abortFetcher(f.key));\n if (pendingNavigationController) {\n pendingNavigationController.signal.addEventListener(\n \"abort\",\n abortPendingFetchRevalidations\n );\n }\n\n let { results, loaderResults, fetcherResults } =\n await callLoadersAndMaybeResolveData(\n state.matches,\n matches,\n matchesToLoad,\n revalidatingFetchers,\n request\n );\n\n if (request.signal.aborted) {\n return { shortCircuited: true };\n }\n\n // Clean up _after_ loaders have completed. Don't clean up if we short\n // circuited because fetchControllers would have been aborted and\n // reassigned to new controllers for the next navigation\n if (pendingNavigationController) {\n pendingNavigationController.signal.removeEventListener(\n \"abort\",\n abortPendingFetchRevalidations\n );\n }\n revalidatingFetchers.forEach((rf) => fetchControllers.delete(rf.key));\n\n // If any loaders returned a redirect Response, start a new REPLACE navigation\n let redirect = findRedirect(results);\n if (redirect) {\n if (redirect.idx >= matchesToLoad.length) {\n // If this redirect came from a fetcher make sure we mark it in\n // fetchRedirectIds so it doesn't get revalidated on the next set of\n // loader executions\n let fetcherKey =\n revalidatingFetchers[redirect.idx - matchesToLoad.length].key;\n fetchRedirectIds.add(fetcherKey);\n }\n await startRedirectNavigation(state, redirect.result, { replace });\n return { shortCircuited: true };\n }\n\n // Process and commit output from loaders\n let { loaderData, errors } = processLoaderData(\n state,\n matches,\n matchesToLoad,\n loaderResults,\n pendingError,\n revalidatingFetchers,\n fetcherResults,\n activeDeferreds\n );\n\n // Wire up subscribers to update loaderData as promises settle\n activeDeferreds.forEach((deferredData, routeId) => {\n deferredData.subscribe((aborted) => {\n // Note: No need to updateState here since the TrackedPromise on\n // loaderData is stable across resolve/reject\n // Remove this instance if we were aborted or if promises have settled\n if (aborted || deferredData.done) {\n activeDeferreds.delete(routeId);\n }\n });\n });\n\n // During partial hydration, preserve SSR errors for routes that don't re-run\n if (future.v7_partialHydration && initialHydration && state.errors) {\n Object.entries(state.errors)\n .filter(([id]) => !matchesToLoad.some((m) => m.route.id === id))\n .forEach(([routeId, error]) => {\n errors = Object.assign(errors || {}, { [routeId]: error });\n });\n }\n\n let updatedFetchers = markFetchRedirectsDone();\n let didAbortFetchLoads = abortStaleFetchLoads(pendingNavigationLoadId);\n let shouldUpdateFetchers =\n updatedFetchers || didAbortFetchLoads || revalidatingFetchers.length > 0;\n\n return {\n loaderData,\n errors,\n ...(shouldUpdateFetchers ? { fetchers: new Map(state.fetchers) } : {}),\n };\n }\n\n // Trigger a fetcher load/submit for the given fetcher key\n function fetch(\n key: string,\n routeId: string,\n href: string | null,\n opts?: RouterFetchOptions\n ) {\n if (isServer) {\n throw new Error(\n \"router.fetch() was called during the server render, but it shouldn't be. \" +\n \"You are likely calling a useFetcher() method in the body of your component. \" +\n \"Try moving it to a useEffect or a callback.\"\n );\n }\n\n if (fetchControllers.has(key)) abortFetcher(key);\n let flushSync = (opts && opts.unstable_flushSync) === true;\n\n let routesToUse = inFlightDataRoutes || dataRoutes;\n let normalizedPath = normalizeTo(\n state.location,\n state.matches,\n basename,\n future.v7_prependBasename,\n href,\n future.v7_relativeSplatPath,\n routeId,\n opts?.relative\n );\n let matches = matchRoutes(routesToUse, normalizedPath, basename);\n\n if (!matches) {\n setFetcherError(\n key,\n routeId,\n getInternalRouterError(404, { pathname: normalizedPath }),\n { flushSync }\n );\n return;\n }\n\n let { path, submission, error } = normalizeNavigateOptions(\n future.v7_normalizeFormMethod,\n true,\n normalizedPath,\n opts\n );\n\n if (error) {\n setFetcherError(key, routeId, error, { flushSync });\n return;\n }\n\n let match = getTargetMatch(matches, path);\n\n pendingPreventScrollReset = (opts && opts.preventScrollReset) === true;\n\n if (submission && isMutationMethod(submission.formMethod)) {\n handleFetcherAction(\n key,\n routeId,\n path,\n match,\n matches,\n flushSync,\n submission\n );\n return;\n }\n\n // Store off the match so we can call it's shouldRevalidate on subsequent\n // revalidations\n fetchLoadMatches.set(key, { routeId, path });\n handleFetcherLoader(\n key,\n routeId,\n path,\n match,\n matches,\n flushSync,\n submission\n );\n }\n\n // Call the action for the matched fetcher.submit(), and then handle redirects,\n // errors, and revalidation\n async function handleFetcherAction(\n key: string,\n routeId: string,\n path: string,\n match: AgnosticDataRouteMatch,\n requestMatches: AgnosticDataRouteMatch[],\n flushSync: boolean,\n submission: Submission\n ) {\n interruptActiveLoads();\n fetchLoadMatches.delete(key);\n\n if (!match.route.action && !match.route.lazy) {\n let error = getInternalRouterError(405, {\n method: submission.formMethod,\n pathname: path,\n routeId: routeId,\n });\n setFetcherError(key, routeId, error, { flushSync });\n return;\n }\n\n // Put this fetcher into it's submitting state\n let existingFetcher = state.fetchers.get(key);\n updateFetcherState(key, getSubmittingFetcher(submission, existingFetcher), {\n flushSync,\n });\n\n // Call the action for the fetcher\n let abortController = new AbortController();\n let fetchRequest = createClientSideRequest(\n init.history,\n path,\n abortController.signal,\n submission\n );\n fetchControllers.set(key, abortController);\n\n let originatingLoadId = incrementingLoadId;\n let actionResult = await callLoaderOrAction(\n \"action\",\n fetchRequest,\n match,\n requestMatches,\n manifest,\n mapRouteProperties,\n basename,\n future.v7_relativeSplatPath\n );\n\n if (fetchRequest.signal.aborted) {\n // We can delete this so long as we weren't aborted by our own fetcher\n // re-submit which would have put _new_ controller is in fetchControllers\n if (fetchControllers.get(key) === abortController) {\n fetchControllers.delete(key);\n }\n return;\n }\n\n // When using v7_fetcherPersist, we don't want errors bubbling up to the UI\n // or redirects processed for unmounted fetchers so we just revert them to\n // idle\n if (future.v7_fetcherPersist && deletedFetchers.has(key)) {\n if (isRedirectResult(actionResult) || isErrorResult(actionResult)) {\n updateFetcherState(key, getDoneFetcher(undefined));\n return;\n }\n // Let SuccessResult's fall through for revalidation\n } else {\n if (isRedirectResult(actionResult)) {\n fetchControllers.delete(key);\n if (pendingNavigationLoadId > originatingLoadId) {\n // A new navigation was kicked off after our action started, so that\n // should take precedence over this redirect navigation. We already\n // set isRevalidationRequired so all loaders for the new route should\n // fire unless opted out via shouldRevalidate\n updateFetcherState(key, getDoneFetcher(undefined));\n return;\n } else {\n fetchRedirectIds.add(key);\n updateFetcherState(key, getLoadingFetcher(submission));\n return startRedirectNavigation(state, actionResult, {\n fetcherSubmission: submission,\n });\n }\n }\n\n // Process any non-redirect errors thrown\n if (isErrorResult(actionResult)) {\n setFetcherError(key, routeId, actionResult.error);\n return;\n }\n }\n\n if (isDeferredResult(actionResult)) {\n throw getInternalRouterError(400, { type: \"defer-action\" });\n }\n\n // Start the data load for current matches, or the next location if we're\n // in the middle of a navigation\n let nextLocation = state.navigation.location || state.location;\n let revalidationRequest = createClientSideRequest(\n init.history,\n nextLocation,\n abortController.signal\n );\n let routesToUse = inFlightDataRoutes || dataRoutes;\n let matches =\n state.navigation.state !== \"idle\"\n ? matchRoutes(routesToUse, state.navigation.location, basename)\n : state.matches;\n\n invariant(matches, \"Didn't find any matches after fetcher action\");\n\n let loadId = ++incrementingLoadId;\n fetchReloadIds.set(key, loadId);\n\n let loadFetcher = getLoadingFetcher(submission, actionResult.data);\n state.fetchers.set(key, loadFetcher);\n\n let [matchesToLoad, revalidatingFetchers] = getMatchesToLoad(\n init.history,\n state,\n matches,\n submission,\n nextLocation,\n false,\n isRevalidationRequired,\n cancelledDeferredRoutes,\n cancelledFetcherLoads,\n deletedFetchers,\n fetchLoadMatches,\n fetchRedirectIds,\n routesToUse,\n basename,\n { [match.route.id]: actionResult.data },\n undefined // No need to send through errors since we short circuit above\n );\n\n // Put all revalidating fetchers into the loading state, except for the\n // current fetcher which we want to keep in it's current loading state which\n // contains it's action submission info + action data\n revalidatingFetchers\n .filter((rf) => rf.key !== key)\n .forEach((rf) => {\n let staleKey = rf.key;\n let existingFetcher = state.fetchers.get(staleKey);\n let revalidatingFetcher = getLoadingFetcher(\n undefined,\n existingFetcher ? existingFetcher.data : undefined\n );\n state.fetchers.set(staleKey, revalidatingFetcher);\n if (fetchControllers.has(staleKey)) {\n abortFetcher(staleKey);\n }\n if (rf.controller) {\n fetchControllers.set(staleKey, rf.controller);\n }\n });\n\n updateState({ fetchers: new Map(state.fetchers) });\n\n let abortPendingFetchRevalidations = () =>\n revalidatingFetchers.forEach((rf) => abortFetcher(rf.key));\n\n abortController.signal.addEventListener(\n \"abort\",\n abortPendingFetchRevalidations\n );\n\n let { results, loaderResults, fetcherResults } =\n await callLoadersAndMaybeResolveData(\n state.matches,\n matches,\n matchesToLoad,\n revalidatingFetchers,\n revalidationRequest\n );\n\n if (abortController.signal.aborted) {\n return;\n }\n\n abortController.signal.removeEventListener(\n \"abort\",\n abortPendingFetchRevalidations\n );\n\n fetchReloadIds.delete(key);\n fetchControllers.delete(key);\n revalidatingFetchers.forEach((r) => fetchControllers.delete(r.key));\n\n let redirect = findRedirect(results);\n if (redirect) {\n if (redirect.idx >= matchesToLoad.length) {\n // If this redirect came from a fetcher make sure we mark it in\n // fetchRedirectIds so it doesn't get revalidated on the next set of\n // loader executions\n let fetcherKey =\n revalidatingFetchers[redirect.idx - matchesToLoad.length].key;\n fetchRedirectIds.add(fetcherKey);\n }\n return startRedirectNavigation(state, redirect.result);\n }\n\n // Process and commit output from loaders\n let { loaderData, errors } = processLoaderData(\n state,\n state.matches,\n matchesToLoad,\n loaderResults,\n undefined,\n revalidatingFetchers,\n fetcherResults,\n activeDeferreds\n );\n\n // Since we let revalidations complete even if the submitting fetcher was\n // deleted, only put it back to idle if it hasn't been deleted\n if (state.fetchers.has(key)) {\n let doneFetcher = getDoneFetcher(actionResult.data);\n state.fetchers.set(key, doneFetcher);\n }\n\n abortStaleFetchLoads(loadId);\n\n // If we are currently in a navigation loading state and this fetcher is\n // more recent than the navigation, we want the newer data so abort the\n // navigation and complete it with the fetcher data\n if (\n state.navigation.state === \"loading\" &&\n loadId > pendingNavigationLoadId\n ) {\n invariant(pendingAction, \"Expected pending action\");\n pendingNavigationController && pendingNavigationController.abort();\n\n completeNavigation(state.navigation.location, {\n matches,\n loaderData,\n errors,\n fetchers: new Map(state.fetchers),\n });\n } else {\n // otherwise just update with the fetcher data, preserving any existing\n // loaderData for loaders that did not need to reload. We have to\n // manually merge here since we aren't going through completeNavigation\n updateState({\n errors,\n loaderData: mergeLoaderData(\n state.loaderData,\n loaderData,\n matches,\n errors\n ),\n fetchers: new Map(state.fetchers),\n });\n isRevalidationRequired = false;\n }\n }\n\n // Call the matched loader for fetcher.load(), handling redirects, errors, etc.\n async function handleFetcherLoader(\n key: string,\n routeId: string,\n path: string,\n match: AgnosticDataRouteMatch,\n matches: AgnosticDataRouteMatch[],\n flushSync: boolean,\n submission?: Submission\n ) {\n let existingFetcher = state.fetchers.get(key);\n updateFetcherState(\n key,\n getLoadingFetcher(\n submission,\n existingFetcher ? existingFetcher.data : undefined\n ),\n { flushSync }\n );\n\n // Call the loader for this fetcher route match\n let abortController = new AbortController();\n let fetchRequest = createClientSideRequest(\n init.history,\n path,\n abortController.signal\n );\n fetchControllers.set(key, abortController);\n\n let originatingLoadId = incrementingLoadId;\n let result: DataResult = await callLoaderOrAction(\n \"loader\",\n fetchRequest,\n match,\n matches,\n manifest,\n mapRouteProperties,\n basename,\n future.v7_relativeSplatPath\n );\n\n // Deferred isn't supported for fetcher loads, await everything and treat it\n // as a normal load. resolveDeferredData will return undefined if this\n // fetcher gets aborted, so we just leave result untouched and short circuit\n // below if that happens\n if (isDeferredResult(result)) {\n result =\n (await resolveDeferredData(result, fetchRequest.signal, true)) ||\n result;\n }\n\n // We can delete this so long as we weren't aborted by our our own fetcher\n // re-load which would have put _new_ controller is in fetchControllers\n if (fetchControllers.get(key) === abortController) {\n fetchControllers.delete(key);\n }\n\n if (fetchRequest.signal.aborted) {\n return;\n }\n\n // We don't want errors bubbling up or redirects followed for unmounted\n // fetchers, so short circuit here if it was removed from the UI\n if (deletedFetchers.has(key)) {\n updateFetcherState(key, getDoneFetcher(undefined));\n return;\n }\n\n // If the loader threw a redirect Response, start a new REPLACE navigation\n if (isRedirectResult(result)) {\n if (pendingNavigationLoadId > originatingLoadId) {\n // A new navigation was kicked off after our loader started, so that\n // should take precedence over this redirect navigation\n updateFetcherState(key, getDoneFetcher(undefined));\n return;\n } else {\n fetchRedirectIds.add(key);\n await startRedirectNavigation(state, result);\n return;\n }\n }\n\n // Process any non-redirect errors thrown\n if (isErrorResult(result)) {\n setFetcherError(key, routeId, result.error);\n return;\n }\n\n invariant(!isDeferredResult(result), \"Unhandled fetcher deferred data\");\n\n // Put the fetcher back into an idle state\n updateFetcherState(key, getDoneFetcher(result.data));\n }\n\n /**\n * Utility function to handle redirects returned from an action or loader.\n * Normally, a redirect \"replaces\" the navigation that triggered it. So, for\n * example:\n *\n * - user is on /a\n * - user clicks a link to /b\n * - loader for /b redirects to /c\n *\n * In a non-JS app the browser would track the in-flight navigation to /b and\n * then replace it with /c when it encountered the redirect response. In\n * the end it would only ever update the URL bar with /c.\n *\n * In client-side routing using pushState/replaceState, we aim to emulate\n * this behavior and we also do not update history until the end of the\n * navigation (including processed redirects). This means that we never\n * actually touch history until we've processed redirects, so we just use\n * the history action from the original navigation (PUSH or REPLACE).\n */\n async function startRedirectNavigation(\n state: RouterState,\n redirect: RedirectResult,\n {\n submission,\n fetcherSubmission,\n replace,\n }: {\n submission?: Submission;\n fetcherSubmission?: Submission;\n replace?: boolean;\n } = {}\n ) {\n if (redirect.revalidate) {\n isRevalidationRequired = true;\n }\n\n let redirectLocation = createLocation(state.location, redirect.location, {\n _isRedirect: true,\n });\n invariant(\n redirectLocation,\n \"Expected a location on the redirect navigation\"\n );\n\n if (isBrowser) {\n let isDocumentReload = false;\n\n if (redirect.reloadDocument) {\n // Hard reload if the response contained X-Remix-Reload-Document\n isDocumentReload = true;\n } else if (ABSOLUTE_URL_REGEX.test(redirect.location)) {\n const url = init.history.createURL(redirect.location);\n isDocumentReload =\n // Hard reload if it's an absolute URL to a new origin\n url.origin !== routerWindow.location.origin ||\n // Hard reload if it's an absolute URL that does not match our basename\n stripBasename(url.pathname, basename) == null;\n }\n\n if (isDocumentReload) {\n if (replace) {\n routerWindow.location.replace(redirect.location);\n } else {\n routerWindow.location.assign(redirect.location);\n }\n return;\n }\n }\n\n // There's no need to abort on redirects, since we don't detect the\n // redirect until the action/loaders have settled\n pendingNavigationController = null;\n\n let redirectHistoryAction =\n replace === true ? HistoryAction.Replace : HistoryAction.Push;\n\n // Use the incoming submission if provided, fallback on the active one in\n // state.navigation\n let { formMethod, formAction, formEncType } = state.navigation;\n if (\n !submission &&\n !fetcherSubmission &&\n formMethod &&\n formAction &&\n formEncType\n ) {\n submission = getSubmissionFromNavigation(state.navigation);\n }\n\n // If this was a 307/308 submission we want to preserve the HTTP method and\n // re-submit the GET/POST/PUT/PATCH/DELETE as a submission navigation to the\n // redirected location\n let activeSubmission = submission || fetcherSubmission;\n if (\n redirectPreserveMethodStatusCodes.has(redirect.status) &&\n activeSubmission &&\n isMutationMethod(activeSubmission.formMethod)\n ) {\n await startNavigation(redirectHistoryAction, redirectLocation, {\n submission: {\n ...activeSubmission,\n formAction: redirect.location,\n },\n // Preserve this flag across redirects\n preventScrollReset: pendingPreventScrollReset,\n });\n } else {\n // If we have a navigation submission, we will preserve it through the\n // redirect navigation\n let overrideNavigation = getLoadingNavigation(\n redirectLocation,\n submission\n );\n await startNavigation(redirectHistoryAction, redirectLocation, {\n overrideNavigation,\n // Send fetcher submissions through for shouldRevalidate\n fetcherSubmission,\n // Preserve this flag across redirects\n preventScrollReset: pendingPreventScrollReset,\n });\n }\n }\n\n async function callLoadersAndMaybeResolveData(\n currentMatches: AgnosticDataRouteMatch[],\n matches: AgnosticDataRouteMatch[],\n matchesToLoad: AgnosticDataRouteMatch[],\n fetchersToLoad: RevalidatingFetcher[],\n request: Request\n ) {\n // Call all navigation loaders and revalidating fetcher loaders in parallel,\n // then slice off the results into separate arrays so we can handle them\n // accordingly\n let results = await Promise.all([\n ...matchesToLoad.map((match) =>\n callLoaderOrAction(\n \"loader\",\n request,\n match,\n matches,\n manifest,\n mapRouteProperties,\n basename,\n future.v7_relativeSplatPath\n )\n ),\n ...fetchersToLoad.map((f) => {\n if (f.matches && f.match && f.controller) {\n return callLoaderOrAction(\n \"loader\",\n createClientSideRequest(init.history, f.path, f.controller.signal),\n f.match,\n f.matches,\n manifest,\n mapRouteProperties,\n basename,\n future.v7_relativeSplatPath\n );\n } else {\n let error: ErrorResult = {\n type: ResultType.error,\n error: getInternalRouterError(404, { pathname: f.path }),\n };\n return error;\n }\n }),\n ]);\n let loaderResults = results.slice(0, matchesToLoad.length);\n let fetcherResults = results.slice(matchesToLoad.length);\n\n await Promise.all([\n resolveDeferredResults(\n currentMatches,\n matchesToLoad,\n loaderResults,\n loaderResults.map(() => request.signal),\n false,\n state.loaderData\n ),\n resolveDeferredResults(\n currentMatches,\n fetchersToLoad.map((f) => f.match),\n fetcherResults,\n fetchersToLoad.map((f) => (f.controller ? f.controller.signal : null)),\n true\n ),\n ]);\n\n return { results, loaderResults, fetcherResults };\n }\n\n function interruptActiveLoads() {\n // Every interruption triggers a revalidation\n isRevalidationRequired = true;\n\n // Cancel pending route-level deferreds and mark cancelled routes for\n // revalidation\n cancelledDeferredRoutes.push(...cancelActiveDeferreds());\n\n // Abort in-flight fetcher loads\n fetchLoadMatches.forEach((_, key) => {\n if (fetchControllers.has(key)) {\n cancelledFetcherLoads.push(key);\n abortFetcher(key);\n }\n });\n }\n\n function updateFetcherState(\n key: string,\n fetcher: Fetcher,\n opts: { flushSync?: boolean } = {}\n ) {\n state.fetchers.set(key, fetcher);\n updateState(\n { fetchers: new Map(state.fetchers) },\n { flushSync: (opts && opts.flushSync) === true }\n );\n }\n\n function setFetcherError(\n key: string,\n routeId: string,\n error: any,\n opts: { flushSync?: boolean } = {}\n ) {\n let boundaryMatch = findNearestBoundary(state.matches, routeId);\n deleteFetcher(key);\n updateState(\n {\n errors: {\n [boundaryMatch.route.id]: error,\n },\n fetchers: new Map(state.fetchers),\n },\n { flushSync: (opts && opts.flushSync) === true }\n );\n }\n\n function getFetcher(key: string): Fetcher {\n if (future.v7_fetcherPersist) {\n activeFetchers.set(key, (activeFetchers.get(key) || 0) + 1);\n // If this fetcher was previously marked for deletion, unmark it since we\n // have a new instance\n if (deletedFetchers.has(key)) {\n deletedFetchers.delete(key);\n }\n }\n return state.fetchers.get(key) || IDLE_FETCHER;\n }\n\n function deleteFetcher(key: string): void {\n let fetcher = state.fetchers.get(key);\n // Don't abort the controller if this is a deletion of a fetcher.submit()\n // in it's loading phase since - we don't want to abort the corresponding\n // revalidation and want them to complete and land\n if (\n fetchControllers.has(key) &&\n !(fetcher && fetcher.state === \"loading\" && fetchReloadIds.has(key))\n ) {\n abortFetcher(key);\n }\n fetchLoadMatches.delete(key);\n fetchReloadIds.delete(key);\n fetchRedirectIds.delete(key);\n deletedFetchers.delete(key);\n state.fetchers.delete(key);\n }\n\n function deleteFetcherAndUpdateState(key: string): void {\n if (future.v7_fetcherPersist) {\n let count = (activeFetchers.get(key) || 0) - 1;\n if (count <= 0) {\n activeFetchers.delete(key);\n deletedFetchers.add(key);\n } else {\n activeFetchers.set(key, count);\n }\n } else {\n deleteFetcher(key);\n }\n updateState({ fetchers: new Map(state.fetchers) });\n }\n\n function abortFetcher(key: string) {\n let controller = fetchControllers.get(key);\n invariant(controller, `Expected fetch controller: ${key}`);\n controller.abort();\n fetchControllers.delete(key);\n }\n\n function markFetchersDone(keys: string[]) {\n for (let key of keys) {\n let fetcher = getFetcher(key);\n let doneFetcher = getDoneFetcher(fetcher.data);\n state.fetchers.set(key, doneFetcher);\n }\n }\n\n function markFetchRedirectsDone(): boolean {\n let doneKeys = [];\n let updatedFetchers = false;\n for (let key of fetchRedirectIds) {\n let fetcher = state.fetchers.get(key);\n invariant(fetcher, `Expected fetcher: ${key}`);\n if (fetcher.state === \"loading\") {\n fetchRedirectIds.delete(key);\n doneKeys.push(key);\n updatedFetchers = true;\n }\n }\n markFetchersDone(doneKeys);\n return updatedFetchers;\n }\n\n function abortStaleFetchLoads(landedId: number): boolean {\n let yeetedKeys = [];\n for (let [key, id] of fetchReloadIds) {\n if (id < landedId) {\n let fetcher = state.fetchers.get(key);\n invariant(fetcher, `Expected fetcher: ${key}`);\n if (fetcher.state === \"loading\") {\n abortFetcher(key);\n fetchReloadIds.delete(key);\n yeetedKeys.push(key);\n }\n }\n }\n markFetchersDone(yeetedKeys);\n return yeetedKeys.length > 0;\n }\n\n function getBlocker(key: string, fn: BlockerFunction) {\n let blocker: Blocker = state.blockers.get(key) || IDLE_BLOCKER;\n\n if (blockerFunctions.get(key) !== fn) {\n blockerFunctions.set(key, fn);\n }\n\n return blocker;\n }\n\n function deleteBlocker(key: string) {\n state.blockers.delete(key);\n blockerFunctions.delete(key);\n }\n\n // Utility function to update blockers, ensuring valid state transitions\n function updateBlocker(key: string, newBlocker: Blocker) {\n let blocker = state.blockers.get(key) || IDLE_BLOCKER;\n\n // Poor mans state machine :)\n // https://mermaid.live/edit#pako:eNqVkc9OwzAMxl8l8nnjAYrEtDIOHEBIgwvKJTReGy3_lDpIqO27k6awMG0XcrLlnz87nwdonESogKXXBuE79rq75XZO3-yHds0RJVuv70YrPlUrCEe2HfrORS3rubqZfuhtpg5C9wk5tZ4VKcRUq88q9Z8RS0-48cE1iHJkL0ugbHuFLus9L6spZy8nX9MP2CNdomVaposqu3fGayT8T8-jJQwhepo_UtpgBQaDEUom04dZhAN1aJBDlUKJBxE1ceB2Smj0Mln-IBW5AFU2dwUiktt_2Qaq2dBfaKdEup85UV7Yd-dKjlnkabl2Pvr0DTkTreM\n invariant(\n (blocker.state === \"unblocked\" && newBlocker.state === \"blocked\") ||\n (blocker.state === \"blocked\" && newBlocker.state === \"blocked\") ||\n (blocker.state === \"blocked\" && newBlocker.state === \"proceeding\") ||\n (blocker.state === \"blocked\" && newBlocker.state === \"unblocked\") ||\n (blocker.state === \"proceeding\" && newBlocker.state === \"unblocked\"),\n `Invalid blocker state transition: ${blocker.state} -> ${newBlocker.state}`\n );\n\n let blockers = new Map(state.blockers);\n blockers.set(key, newBlocker);\n updateState({ blockers });\n }\n\n function shouldBlockNavigation({\n currentLocation,\n nextLocation,\n historyAction,\n }: {\n currentLocation: Location;\n nextLocation: Location;\n historyAction: HistoryAction;\n }): string | undefined {\n if (blockerFunctions.size === 0) {\n return;\n }\n\n // We ony support a single active blocker at the moment since we don't have\n // any compelling use cases for multi-blocker yet\n if (blockerFunctions.size > 1) {\n warning(false, \"A router only supports one blocker at a time\");\n }\n\n let entries = Array.from(blockerFunctions.entries());\n let [blockerKey, blockerFunction] = entries[entries.length - 1];\n let blocker = state.blockers.get(blockerKey);\n\n if (blocker && blocker.state === \"proceeding\") {\n // If the blocker is currently proceeding, we don't need to re-check\n // it and can let this navigation continue\n return;\n }\n\n // At this point, we know we're unblocked/blocked so we need to check the\n // user-provided blocker function\n if (blockerFunction({ currentLocation, nextLocation, historyAction })) {\n return blockerKey;\n }\n }\n\n function cancelActiveDeferreds(\n predicate?: (routeId: string) => boolean\n ): string[] {\n let cancelledRouteIds: string[] = [];\n activeDeferreds.forEach((dfd, routeId) => {\n if (!predicate || predicate(routeId)) {\n // Cancel the deferred - but do not remove from activeDeferreds here -\n // we rely on the subscribers to do that so our tests can assert proper\n // cleanup via _internalActiveDeferreds\n dfd.cancel();\n cancelledRouteIds.push(routeId);\n activeDeferreds.delete(routeId);\n }\n });\n return cancelledRouteIds;\n }\n\n // Opt in to capturing and reporting scroll positions during navigations,\n // used by the component\n function enableScrollRestoration(\n positions: Record,\n getPosition: GetScrollPositionFunction,\n getKey?: GetScrollRestorationKeyFunction\n ) {\n savedScrollPositions = positions;\n getScrollPosition = getPosition;\n getScrollRestorationKey = getKey || null;\n\n // Perform initial hydration scroll restoration, since we miss the boat on\n // the initial updateState() because we've not yet rendered \n // and therefore have no savedScrollPositions available\n if (!initialScrollRestored && state.navigation === IDLE_NAVIGATION) {\n initialScrollRestored = true;\n let y = getSavedScrollPosition(state.location, state.matches);\n if (y != null) {\n updateState({ restoreScrollPosition: y });\n }\n }\n\n return () => {\n savedScrollPositions = null;\n getScrollPosition = null;\n getScrollRestorationKey = null;\n };\n }\n\n function getScrollKey(location: Location, matches: AgnosticDataRouteMatch[]) {\n if (getScrollRestorationKey) {\n let key = getScrollRestorationKey(\n location,\n matches.map((m) => convertRouteMatchToUiMatch(m, state.loaderData))\n );\n return key || location.key;\n }\n return location.key;\n }\n\n function saveScrollPosition(\n location: Location,\n matches: AgnosticDataRouteMatch[]\n ): void {\n if (savedScrollPositions && getScrollPosition) {\n let key = getScrollKey(location, matches);\n savedScrollPositions[key] = getScrollPosition();\n }\n }\n\n function getSavedScrollPosition(\n location: Location,\n matches: AgnosticDataRouteMatch[]\n ): number | null {\n if (savedScrollPositions) {\n let key = getScrollKey(location, matches);\n let y = savedScrollPositions[key];\n if (typeof y === \"number\") {\n return y;\n }\n }\n return null;\n }\n\n function _internalSetRoutes(newRoutes: AgnosticDataRouteObject[]) {\n manifest = {};\n inFlightDataRoutes = convertRoutesToDataRoutes(\n newRoutes,\n mapRouteProperties,\n undefined,\n manifest\n );\n }\n\n router = {\n get basename() {\n return basename;\n },\n get future() {\n return future;\n },\n get state() {\n return state;\n },\n get routes() {\n return dataRoutes;\n },\n get window() {\n return routerWindow;\n },\n initialize,\n subscribe,\n enableScrollRestoration,\n navigate,\n fetch,\n revalidate,\n // Passthrough to history-aware createHref used by useHref so we get proper\n // hash-aware URLs in DOM paths\n createHref: (to: To) => init.history.createHref(to),\n encodeLocation: (to: To) => init.history.encodeLocation(to),\n getFetcher,\n deleteFetcher: deleteFetcherAndUpdateState,\n dispose,\n getBlocker,\n deleteBlocker,\n _internalFetchControllers: fetchControllers,\n _internalActiveDeferreds: activeDeferreds,\n // TODO: Remove setRoutes, it's temporary to avoid dealing with\n // updating the tree while validating the update algorithm.\n _internalSetRoutes,\n };\n\n return router;\n}\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region createStaticHandler\n////////////////////////////////////////////////////////////////////////////////\n\nexport const UNSAFE_DEFERRED_SYMBOL = Symbol(\"deferred\");\n\n/**\n * Future flags to toggle new feature behavior\n */\nexport interface StaticHandlerFutureConfig {\n v7_relativeSplatPath: boolean;\n v7_throwAbortReason: boolean;\n}\n\nexport interface CreateStaticHandlerOptions {\n basename?: string;\n /**\n * @deprecated Use `mapRouteProperties` instead\n */\n detectErrorBoundary?: DetectErrorBoundaryFunction;\n mapRouteProperties?: MapRoutePropertiesFunction;\n future?: Partial;\n}\n\nexport function createStaticHandler(\n routes: AgnosticRouteObject[],\n opts?: CreateStaticHandlerOptions\n): StaticHandler {\n invariant(\n routes.length > 0,\n \"You must provide a non-empty routes array to createStaticHandler\"\n );\n\n let manifest: RouteManifest = {};\n let basename = (opts ? opts.basename : null) || \"/\";\n let mapRouteProperties: MapRoutePropertiesFunction;\n if (opts?.mapRouteProperties) {\n mapRouteProperties = opts.mapRouteProperties;\n } else if (opts?.detectErrorBoundary) {\n // If they are still using the deprecated version, wrap it with the new API\n let detectErrorBoundary = opts.detectErrorBoundary;\n mapRouteProperties = (route) => ({\n hasErrorBoundary: detectErrorBoundary(route),\n });\n } else {\n mapRouteProperties = defaultMapRouteProperties;\n }\n // Config driven behavior flags\n let future: StaticHandlerFutureConfig = {\n v7_relativeSplatPath: false,\n v7_throwAbortReason: false,\n ...(opts ? opts.future : null),\n };\n\n let dataRoutes = convertRoutesToDataRoutes(\n routes,\n mapRouteProperties,\n undefined,\n manifest\n );\n\n /**\n * The query() method is intended for document requests, in which we want to\n * call an optional action and potentially multiple loaders for all nested\n * routes. It returns a StaticHandlerContext object, which is very similar\n * to the router state (location, loaderData, actionData, errors, etc.) and\n * also adds SSR-specific information such as the statusCode and headers\n * from action/loaders Responses.\n *\n * It _should_ never throw and should report all errors through the\n * returned context.errors object, properly associating errors to their error\n * boundary. Additionally, it tracks _deepestRenderedBoundaryId which can be\n * used to emulate React error boundaries during SSr by performing a second\n * pass only down to the boundaryId.\n *\n * The one exception where we do not return a StaticHandlerContext is when a\n * redirect response is returned or thrown from any action/loader. We\n * propagate that out and return the raw Response so the HTTP server can\n * return it directly.\n */\n async function query(\n request: Request,\n { requestContext }: { requestContext?: unknown } = {}\n ): Promise {\n let url = new URL(request.url);\n let method = request.method;\n let location = createLocation(\"\", createPath(url), null, \"default\");\n let matches = matchRoutes(dataRoutes, location, basename);\n\n // SSR supports HEAD requests while SPA doesn't\n if (!isValidMethod(method) && method !== \"HEAD\") {\n let error = getInternalRouterError(405, { method });\n let { matches: methodNotAllowedMatches, route } =\n getShortCircuitMatches(dataRoutes);\n return {\n basename,\n location,\n matches: methodNotAllowedMatches,\n loaderData: {},\n actionData: null,\n errors: {\n [route.id]: error,\n },\n statusCode: error.status,\n loaderHeaders: {},\n actionHeaders: {},\n activeDeferreds: null,\n };\n } else if (!matches) {\n let error = getInternalRouterError(404, { pathname: location.pathname });\n let { matches: notFoundMatches, route } =\n getShortCircuitMatches(dataRoutes);\n return {\n basename,\n location,\n matches: notFoundMatches,\n loaderData: {},\n actionData: null,\n errors: {\n [route.id]: error,\n },\n statusCode: error.status,\n loaderHeaders: {},\n actionHeaders: {},\n activeDeferreds: null,\n };\n }\n\n let result = await queryImpl(request, location, matches, requestContext);\n if (isResponse(result)) {\n return result;\n }\n\n // When returning StaticHandlerContext, we patch back in the location here\n // since we need it for React Context. But this helps keep our submit and\n // loadRouteData operating on a Request instead of a Location\n return { location, basename, ...result };\n }\n\n /**\n * The queryRoute() method is intended for targeted route requests, either\n * for fetch ?_data requests or resource route requests. In this case, we\n * are only ever calling a single action or loader, and we are returning the\n * returned value directly. In most cases, this will be a Response returned\n * from the action/loader, but it may be a primitive or other value as well -\n * and in such cases the calling context should handle that accordingly.\n *\n * We do respect the throw/return differentiation, so if an action/loader\n * throws, then this method will throw the value. This is important so we\n * can do proper boundary identification in Remix where a thrown Response\n * must go to the Catch Boundary but a returned Response is happy-path.\n *\n * One thing to note is that any Router-initiated Errors that make sense\n * to associate with a status code will be thrown as an ErrorResponse\n * instance which include the raw Error, such that the calling context can\n * serialize the error as they see fit while including the proper response\n * code. Examples here are 404 and 405 errors that occur prior to reaching\n * any user-defined loaders.\n */\n async function queryRoute(\n request: Request,\n {\n routeId,\n requestContext,\n }: { requestContext?: unknown; routeId?: string } = {}\n ): Promise {\n let url = new URL(request.url);\n let method = request.method;\n let location = createLocation(\"\", createPath(url), null, \"default\");\n let matches = matchRoutes(dataRoutes, location, basename);\n\n // SSR supports HEAD requests while SPA doesn't\n if (!isValidMethod(method) && method !== \"HEAD\" && method !== \"OPTIONS\") {\n throw getInternalRouterError(405, { method });\n } else if (!matches) {\n throw getInternalRouterError(404, { pathname: location.pathname });\n }\n\n let match = routeId\n ? matches.find((m) => m.route.id === routeId)\n : getTargetMatch(matches, location);\n\n if (routeId && !match) {\n throw getInternalRouterError(403, {\n pathname: location.pathname,\n routeId,\n });\n } else if (!match) {\n // This should never hit I don't think?\n throw getInternalRouterError(404, { pathname: location.pathname });\n }\n\n let result = await queryImpl(\n request,\n location,\n matches,\n requestContext,\n match\n );\n if (isResponse(result)) {\n return result;\n }\n\n let error = result.errors ? Object.values(result.errors)[0] : undefined;\n if (error !== undefined) {\n // If we got back result.errors, that means the loader/action threw\n // _something_ that wasn't a Response, but it's not guaranteed/required\n // to be an `instanceof Error` either, so we have to use throw here to\n // preserve the \"error\" state outside of queryImpl.\n throw error;\n }\n\n // Pick off the right state value to return\n if (result.actionData) {\n return Object.values(result.actionData)[0];\n }\n\n if (result.loaderData) {\n let data = Object.values(result.loaderData)[0];\n if (result.activeDeferreds?.[match.route.id]) {\n data[UNSAFE_DEFERRED_SYMBOL] = result.activeDeferreds[match.route.id];\n }\n return data;\n }\n\n return undefined;\n }\n\n async function queryImpl(\n request: Request,\n location: Location,\n matches: AgnosticDataRouteMatch[],\n requestContext: unknown,\n routeMatch?: AgnosticDataRouteMatch\n ): Promise | Response> {\n invariant(\n request.signal,\n \"query()/queryRoute() requests must contain an AbortController signal\"\n );\n\n try {\n if (isMutationMethod(request.method.toLowerCase())) {\n let result = await submit(\n request,\n matches,\n routeMatch || getTargetMatch(matches, location),\n requestContext,\n routeMatch != null\n );\n return result;\n }\n\n let result = await loadRouteData(\n request,\n matches,\n requestContext,\n routeMatch\n );\n return isResponse(result)\n ? result\n : {\n ...result,\n actionData: null,\n actionHeaders: {},\n };\n } catch (e) {\n // If the user threw/returned a Response in callLoaderOrAction, we throw\n // it to bail out and then return or throw here based on whether the user\n // returned or threw\n if (isQueryRouteResponse(e)) {\n if (e.type === ResultType.error) {\n throw e.response;\n }\n return e.response;\n }\n // Redirects are always returned since they don't propagate to catch\n // boundaries\n if (isRedirectResponse(e)) {\n return e;\n }\n throw e;\n }\n }\n\n async function submit(\n request: Request,\n matches: AgnosticDataRouteMatch[],\n actionMatch: AgnosticDataRouteMatch,\n requestContext: unknown,\n isRouteRequest: boolean\n ): Promise | Response> {\n let result: DataResult;\n\n if (!actionMatch.route.action && !actionMatch.route.lazy) {\n let error = getInternalRouterError(405, {\n method: request.method,\n pathname: new URL(request.url).pathname,\n routeId: actionMatch.route.id,\n });\n if (isRouteRequest) {\n throw error;\n }\n result = {\n type: ResultType.error,\n error,\n };\n } else {\n result = await callLoaderOrAction(\n \"action\",\n request,\n actionMatch,\n matches,\n manifest,\n mapRouteProperties,\n basename,\n future.v7_relativeSplatPath,\n { isStaticRequest: true, isRouteRequest, requestContext }\n );\n\n if (request.signal.aborted) {\n throwStaticHandlerAbortedError(request, isRouteRequest, future);\n }\n }\n\n if (isRedirectResult(result)) {\n // Uhhhh - this should never happen, we should always throw these from\n // callLoaderOrAction, but the type narrowing here keeps TS happy and we\n // can get back on the \"throw all redirect responses\" train here should\n // this ever happen :/\n throw new Response(null, {\n status: result.status,\n headers: {\n Location: result.location,\n },\n });\n }\n\n if (isDeferredResult(result)) {\n let error = getInternalRouterError(400, { type: \"defer-action\" });\n if (isRouteRequest) {\n throw error;\n }\n result = {\n type: ResultType.error,\n error,\n };\n }\n\n if (isRouteRequest) {\n // Note: This should only be non-Response values if we get here, since\n // isRouteRequest should throw any Response received in callLoaderOrAction\n if (isErrorResult(result)) {\n throw result.error;\n }\n\n return {\n matches: [actionMatch],\n loaderData: {},\n actionData: { [actionMatch.route.id]: result.data },\n errors: null,\n // Note: statusCode + headers are unused here since queryRoute will\n // return the raw Response or value\n statusCode: 200,\n loaderHeaders: {},\n actionHeaders: {},\n activeDeferreds: null,\n };\n }\n\n if (isErrorResult(result)) {\n // Store off the pending error - we use it to determine which loaders\n // to call and will commit it when we complete the navigation\n let boundaryMatch = findNearestBoundary(matches, actionMatch.route.id);\n let context = await loadRouteData(\n request,\n matches,\n requestContext,\n undefined,\n {\n [boundaryMatch.route.id]: result.error,\n }\n );\n\n // action status codes take precedence over loader status codes\n return {\n ...context,\n statusCode: isRouteErrorResponse(result.error)\n ? result.error.status\n : 500,\n actionData: null,\n actionHeaders: {\n ...(result.headers ? { [actionMatch.route.id]: result.headers } : {}),\n },\n };\n }\n\n // Create a GET request for the loaders\n let loaderRequest = new Request(request.url, {\n headers: request.headers,\n redirect: request.redirect,\n signal: request.signal,\n });\n let context = await loadRouteData(loaderRequest, matches, requestContext);\n\n return {\n ...context,\n // action status codes take precedence over loader status codes\n ...(result.statusCode ? { statusCode: result.statusCode } : {}),\n actionData: {\n [actionMatch.route.id]: result.data,\n },\n actionHeaders: {\n ...(result.headers ? { [actionMatch.route.id]: result.headers } : {}),\n },\n };\n }\n\n async function loadRouteData(\n request: Request,\n matches: AgnosticDataRouteMatch[],\n requestContext: unknown,\n routeMatch?: AgnosticDataRouteMatch,\n pendingActionError?: RouteData\n ): Promise<\n | Omit<\n StaticHandlerContext,\n \"location\" | \"basename\" | \"actionData\" | \"actionHeaders\"\n >\n | Response\n > {\n let isRouteRequest = routeMatch != null;\n\n // Short circuit if we have no loaders to run (queryRoute())\n if (\n isRouteRequest &&\n !routeMatch?.route.loader &&\n !routeMatch?.route.lazy\n ) {\n throw getInternalRouterError(400, {\n method: request.method,\n pathname: new URL(request.url).pathname,\n routeId: routeMatch?.route.id,\n });\n }\n\n let requestMatches = routeMatch\n ? [routeMatch]\n : getLoaderMatchesUntilBoundary(\n matches,\n Object.keys(pendingActionError || {})[0]\n );\n let matchesToLoad = requestMatches.filter(\n (m) => m.route.loader || m.route.lazy\n );\n\n // Short circuit if we have no loaders to run (query())\n if (matchesToLoad.length === 0) {\n return {\n matches,\n // Add a null for all matched routes for proper revalidation on the client\n loaderData: matches.reduce(\n (acc, m) => Object.assign(acc, { [m.route.id]: null }),\n {}\n ),\n errors: pendingActionError || null,\n statusCode: 200,\n loaderHeaders: {},\n activeDeferreds: null,\n };\n }\n\n let results = await Promise.all([\n ...matchesToLoad.map((match) =>\n callLoaderOrAction(\n \"loader\",\n request,\n match,\n matches,\n manifest,\n mapRouteProperties,\n basename,\n future.v7_relativeSplatPath,\n { isStaticRequest: true, isRouteRequest, requestContext }\n )\n ),\n ]);\n\n if (request.signal.aborted) {\n throwStaticHandlerAbortedError(request, isRouteRequest, future);\n }\n\n // Process and commit output from loaders\n let activeDeferreds = new Map();\n let context = processRouteLoaderData(\n matches,\n matchesToLoad,\n results,\n pendingActionError,\n activeDeferreds\n );\n\n // Add a null for any non-loader matches for proper revalidation on the client\n let executedLoaders = new Set(\n matchesToLoad.map((match) => match.route.id)\n );\n matches.forEach((match) => {\n if (!executedLoaders.has(match.route.id)) {\n context.loaderData[match.route.id] = null;\n }\n });\n\n return {\n ...context,\n matches,\n activeDeferreds:\n activeDeferreds.size > 0\n ? Object.fromEntries(activeDeferreds.entries())\n : null,\n };\n }\n\n return {\n dataRoutes,\n query,\n queryRoute,\n };\n}\n\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Helpers\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * Given an existing StaticHandlerContext and an error thrown at render time,\n * provide an updated StaticHandlerContext suitable for a second SSR render\n */\nexport function getStaticContextFromError(\n routes: AgnosticDataRouteObject[],\n context: StaticHandlerContext,\n error: any\n) {\n let newContext: StaticHandlerContext = {\n ...context,\n statusCode: isRouteErrorResponse(error) ? error.status : 500,\n errors: {\n [context._deepestRenderedBoundaryId || routes[0].id]: error,\n },\n };\n return newContext;\n}\n\nfunction throwStaticHandlerAbortedError(\n request: Request,\n isRouteRequest: boolean,\n future: StaticHandlerFutureConfig\n) {\n if (future.v7_throwAbortReason && request.signal.reason !== undefined) {\n throw request.signal.reason;\n }\n\n let method = isRouteRequest ? \"queryRoute\" : \"query\";\n throw new Error(`${method}() call aborted: ${request.method} ${request.url}`);\n}\n\nfunction isSubmissionNavigation(\n opts: BaseNavigateOrFetchOptions\n): opts is SubmissionNavigateOptions {\n return (\n opts != null &&\n ((\"formData\" in opts && opts.formData != null) ||\n (\"body\" in opts && opts.body !== undefined))\n );\n}\n\nfunction normalizeTo(\n location: Path,\n matches: AgnosticDataRouteMatch[],\n basename: string,\n prependBasename: boolean,\n to: To | null,\n v7_relativeSplatPath: boolean,\n fromRouteId?: string,\n relative?: RelativeRoutingType\n) {\n let contextualMatches: AgnosticDataRouteMatch[];\n let activeRouteMatch: AgnosticDataRouteMatch | undefined;\n if (fromRouteId) {\n // Grab matches up to the calling route so our route-relative logic is\n // relative to the correct source route\n contextualMatches = [];\n for (let match of matches) {\n contextualMatches.push(match);\n if (match.route.id === fromRouteId) {\n activeRouteMatch = match;\n break;\n }\n }\n } else {\n contextualMatches = matches;\n activeRouteMatch = matches[matches.length - 1];\n }\n\n // Resolve the relative path\n let path = resolveTo(\n to ? to : \".\",\n getResolveToMatches(contextualMatches, v7_relativeSplatPath),\n stripBasename(location.pathname, basename) || location.pathname,\n relative === \"path\"\n );\n\n // When `to` is not specified we inherit search/hash from the current\n // location, unlike when to=\".\" and we just inherit the path.\n // See https://github.com/remix-run/remix/issues/927\n if (to == null) {\n path.search = location.search;\n path.hash = location.hash;\n }\n\n // Add an ?index param for matched index routes if we don't already have one\n if (\n (to == null || to === \"\" || to === \".\") &&\n activeRouteMatch &&\n activeRouteMatch.route.index &&\n !hasNakedIndexQuery(path.search)\n ) {\n path.search = path.search\n ? path.search.replace(/^\\?/, \"?index&\")\n : \"?index\";\n }\n\n // If we're operating within a basename, prepend it to the pathname. If\n // this is a root navigation, then just use the raw basename which allows\n // the basename to have full control over the presence of a trailing slash\n // on root actions\n if (prependBasename && basename !== \"/\") {\n path.pathname =\n path.pathname === \"/\" ? basename : joinPaths([basename, path.pathname]);\n }\n\n return createPath(path);\n}\n\n// Normalize navigation options by converting formMethod=GET formData objects to\n// URLSearchParams so they behave identically to links with query params\nfunction normalizeNavigateOptions(\n normalizeFormMethod: boolean,\n isFetcher: boolean,\n path: string,\n opts?: BaseNavigateOrFetchOptions\n): {\n path: string;\n submission?: Submission;\n error?: ErrorResponseImpl;\n} {\n // Return location verbatim on non-submission navigations\n if (!opts || !isSubmissionNavigation(opts)) {\n return { path };\n }\n\n if (opts.formMethod && !isValidMethod(opts.formMethod)) {\n return {\n path,\n error: getInternalRouterError(405, { method: opts.formMethod }),\n };\n }\n\n let getInvalidBodyError = () => ({\n path,\n error: getInternalRouterError(400, { type: \"invalid-body\" }),\n });\n\n // Create a Submission on non-GET navigations\n let rawFormMethod = opts.formMethod || \"get\";\n let formMethod = normalizeFormMethod\n ? (rawFormMethod.toUpperCase() as V7_FormMethod)\n : (rawFormMethod.toLowerCase() as FormMethod);\n let formAction = stripHashFromPath(path);\n\n if (opts.body !== undefined) {\n if (opts.formEncType === \"text/plain\") {\n // text only support POST/PUT/PATCH/DELETE submissions\n if (!isMutationMethod(formMethod)) {\n return getInvalidBodyError();\n }\n\n let text =\n typeof opts.body === \"string\"\n ? opts.body\n : opts.body instanceof FormData ||\n opts.body instanceof URLSearchParams\n ? // https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#plain-text-form-data\n Array.from(opts.body.entries()).reduce(\n (acc, [name, value]) => `${acc}${name}=${value}\\n`,\n \"\"\n )\n : String(opts.body);\n\n return {\n path,\n submission: {\n formMethod,\n formAction,\n formEncType: opts.formEncType,\n formData: undefined,\n json: undefined,\n text,\n },\n };\n } else if (opts.formEncType === \"application/json\") {\n // json only supports POST/PUT/PATCH/DELETE submissions\n if (!isMutationMethod(formMethod)) {\n return getInvalidBodyError();\n }\n\n try {\n let json =\n typeof opts.body === \"string\" ? JSON.parse(opts.body) : opts.body;\n\n return {\n path,\n submission: {\n formMethod,\n formAction,\n formEncType: opts.formEncType,\n formData: undefined,\n json,\n text: undefined,\n },\n };\n } catch (e) {\n return getInvalidBodyError();\n }\n }\n }\n\n invariant(\n typeof FormData === \"function\",\n \"FormData is not available in this environment\"\n );\n\n let searchParams: URLSearchParams;\n let formData: FormData;\n\n if (opts.formData) {\n searchParams = convertFormDataToSearchParams(opts.formData);\n formData = opts.formData;\n } else if (opts.body instanceof FormData) {\n searchParams = convertFormDataToSearchParams(opts.body);\n formData = opts.body;\n } else if (opts.body instanceof URLSearchParams) {\n searchParams = opts.body;\n formData = convertSearchParamsToFormData(searchParams);\n } else if (opts.body == null) {\n searchParams = new URLSearchParams();\n formData = new FormData();\n } else {\n try {\n searchParams = new URLSearchParams(opts.body);\n formData = convertSearchParamsToFormData(searchParams);\n } catch (e) {\n return getInvalidBodyError();\n }\n }\n\n let submission: Submission = {\n formMethod,\n formAction,\n formEncType:\n (opts && opts.formEncType) || \"application/x-www-form-urlencoded\",\n formData,\n json: undefined,\n text: undefined,\n };\n\n if (isMutationMethod(submission.formMethod)) {\n return { path, submission };\n }\n\n // Flatten submission onto URLSearchParams for GET submissions\n let parsedPath = parsePath(path);\n // On GET navigation submissions we can drop the ?index param from the\n // resulting location since all loaders will run. But fetcher GET submissions\n // only run a single loader so we need to preserve any incoming ?index params\n if (isFetcher && parsedPath.search && hasNakedIndexQuery(parsedPath.search)) {\n searchParams.append(\"index\", \"\");\n }\n parsedPath.search = `?${searchParams}`;\n\n return { path: createPath(parsedPath), submission };\n}\n\n// Filter out all routes below any caught error as they aren't going to\n// render so we don't need to load them\nfunction getLoaderMatchesUntilBoundary(\n matches: AgnosticDataRouteMatch[],\n boundaryId?: string\n) {\n let boundaryMatches = matches;\n if (boundaryId) {\n let index = matches.findIndex((m) => m.route.id === boundaryId);\n if (index >= 0) {\n boundaryMatches = matches.slice(0, index);\n }\n }\n return boundaryMatches;\n}\n\nfunction getMatchesToLoad(\n history: History,\n state: RouterState,\n matches: AgnosticDataRouteMatch[],\n submission: Submission | undefined,\n location: Location,\n isInitialLoad: boolean,\n isRevalidationRequired: boolean,\n cancelledDeferredRoutes: string[],\n cancelledFetcherLoads: string[],\n deletedFetchers: Set,\n fetchLoadMatches: Map,\n fetchRedirectIds: Set,\n routesToUse: AgnosticDataRouteObject[],\n basename: string | undefined,\n pendingActionData?: RouteData,\n pendingError?: RouteData\n): [AgnosticDataRouteMatch[], RevalidatingFetcher[]] {\n let actionResult = pendingError\n ? Object.values(pendingError)[0]\n : pendingActionData\n ? Object.values(pendingActionData)[0]\n : undefined;\n\n let currentUrl = history.createURL(state.location);\n let nextUrl = history.createURL(location);\n\n // Pick navigation matches that are net-new or qualify for revalidation\n let boundaryId = pendingError ? Object.keys(pendingError)[0] : undefined;\n let boundaryMatches = getLoaderMatchesUntilBoundary(matches, boundaryId);\n\n let navigationMatches = boundaryMatches.filter((match, index) => {\n let { route } = match;\n if (route.lazy) {\n // We haven't loaded this route yet so we don't know if it's got a loader!\n return true;\n }\n\n if (route.loader == null) {\n return false;\n }\n\n if (isInitialLoad) {\n if (route.loader.hydrate) {\n return true;\n }\n return (\n state.loaderData[route.id] === undefined &&\n // Don't re-run if the loader ran and threw an error\n (!state.errors || state.errors[route.id] === undefined)\n );\n }\n\n // Always call the loader on new route instances and pending defer cancellations\n if (\n isNewLoader(state.loaderData, state.matches[index], match) ||\n cancelledDeferredRoutes.some((id) => id === match.route.id)\n ) {\n return true;\n }\n\n // This is the default implementation for when we revalidate. If the route\n // provides it's own implementation, then we give them full control but\n // provide this value so they can leverage it if needed after they check\n // their own specific use cases\n let currentRouteMatch = state.matches[index];\n let nextRouteMatch = match;\n\n return shouldRevalidateLoader(match, {\n currentUrl,\n currentParams: currentRouteMatch.params,\n nextUrl,\n nextParams: nextRouteMatch.params,\n ...submission,\n actionResult,\n defaultShouldRevalidate:\n // Forced revalidation due to submission, useRevalidator, or X-Remix-Revalidate\n isRevalidationRequired ||\n // Clicked the same link, resubmitted a GET form\n currentUrl.pathname + currentUrl.search ===\n nextUrl.pathname + nextUrl.search ||\n // Search params affect all loaders\n currentUrl.search !== nextUrl.search ||\n isNewRouteInstance(currentRouteMatch, nextRouteMatch),\n });\n });\n\n // Pick fetcher.loads that need to be revalidated\n let revalidatingFetchers: RevalidatingFetcher[] = [];\n fetchLoadMatches.forEach((f, key) => {\n // Don't revalidate:\n // - on initial load (shouldn't be any fetchers then anyway)\n // - if fetcher won't be present in the subsequent render\n // - no longer matches the URL (v7_fetcherPersist=false)\n // - was unmounted but persisted due to v7_fetcherPersist=true\n if (\n isInitialLoad ||\n !matches.some((m) => m.route.id === f.routeId) ||\n deletedFetchers.has(key)\n ) {\n return;\n }\n\n let fetcherMatches = matchRoutes(routesToUse, f.path, basename);\n\n // If the fetcher path no longer matches, push it in with null matches so\n // we can trigger a 404 in callLoadersAndMaybeResolveData. Note this is\n // currently only a use-case for Remix HMR where the route tree can change\n // at runtime and remove a route previously loaded via a fetcher\n if (!fetcherMatches) {\n revalidatingFetchers.push({\n key,\n routeId: f.routeId,\n path: f.path,\n matches: null,\n match: null,\n controller: null,\n });\n return;\n }\n\n // Revalidating fetchers are decoupled from the route matches since they\n // load from a static href. They revalidate based on explicit revalidation\n // (submission, useRevalidator, or X-Remix-Revalidate)\n let fetcher = state.fetchers.get(key);\n let fetcherMatch = getTargetMatch(fetcherMatches, f.path);\n\n let shouldRevalidate = false;\n if (fetchRedirectIds.has(key)) {\n // Never trigger a revalidation of an actively redirecting fetcher\n shouldRevalidate = false;\n } else if (cancelledFetcherLoads.includes(key)) {\n // Always revalidate if the fetcher was cancelled\n shouldRevalidate = true;\n } else if (\n fetcher &&\n fetcher.state !== \"idle\" &&\n fetcher.data === undefined\n ) {\n // If the fetcher hasn't ever completed loading yet, then this isn't a\n // revalidation, it would just be a brand new load if an explicit\n // revalidation is required\n shouldRevalidate = isRevalidationRequired;\n } else {\n // Otherwise fall back on any user-defined shouldRevalidate, defaulting\n // to explicit revalidations only\n shouldRevalidate = shouldRevalidateLoader(fetcherMatch, {\n currentUrl,\n currentParams: state.matches[state.matches.length - 1].params,\n nextUrl,\n nextParams: matches[matches.length - 1].params,\n ...submission,\n actionResult,\n defaultShouldRevalidate: isRevalidationRequired,\n });\n }\n\n if (shouldRevalidate) {\n revalidatingFetchers.push({\n key,\n routeId: f.routeId,\n path: f.path,\n matches: fetcherMatches,\n match: fetcherMatch,\n controller: new AbortController(),\n });\n }\n });\n\n return [navigationMatches, revalidatingFetchers];\n}\n\nfunction isNewLoader(\n currentLoaderData: RouteData,\n currentMatch: AgnosticDataRouteMatch,\n match: AgnosticDataRouteMatch\n) {\n let isNew =\n // [a] -> [a, b]\n !currentMatch ||\n // [a, b] -> [a, c]\n match.route.id !== currentMatch.route.id;\n\n // Handle the case that we don't have data for a re-used route, potentially\n // from a prior error or from a cancelled pending deferred\n let isMissingData = currentLoaderData[match.route.id] === undefined;\n\n // Always load if this is a net-new route or we don't yet have data\n return isNew || isMissingData;\n}\n\nfunction isNewRouteInstance(\n currentMatch: AgnosticDataRouteMatch,\n match: AgnosticDataRouteMatch\n) {\n let currentPath = currentMatch.route.path;\n return (\n // param change for this match, /users/123 -> /users/456\n currentMatch.pathname !== match.pathname ||\n // splat param changed, which is not present in match.path\n // e.g. /files/images/avatar.jpg -> files/finances.xls\n (currentPath != null &&\n currentPath.endsWith(\"*\") &&\n currentMatch.params[\"*\"] !== match.params[\"*\"])\n );\n}\n\nfunction shouldRevalidateLoader(\n loaderMatch: AgnosticDataRouteMatch,\n arg: ShouldRevalidateFunctionArgs\n) {\n if (loaderMatch.route.shouldRevalidate) {\n let routeChoice = loaderMatch.route.shouldRevalidate(arg);\n if (typeof routeChoice === \"boolean\") {\n return routeChoice;\n }\n }\n\n return arg.defaultShouldRevalidate;\n}\n\n/**\n * Execute route.lazy() methods to lazily load route modules (loader, action,\n * shouldRevalidate) and update the routeManifest in place which shares objects\n * with dataRoutes so those get updated as well.\n */\nasync function loadLazyRouteModule(\n route: AgnosticDataRouteObject,\n mapRouteProperties: MapRoutePropertiesFunction,\n manifest: RouteManifest\n) {\n if (!route.lazy) {\n return;\n }\n\n let lazyRoute = await route.lazy();\n\n // If the lazy route function was executed and removed by another parallel\n // call then we can return - first lazy() to finish wins because the return\n // value of lazy is expected to be static\n if (!route.lazy) {\n return;\n }\n\n let routeToUpdate = manifest[route.id];\n invariant(routeToUpdate, \"No route found in manifest\");\n\n // Update the route in place. This should be safe because there's no way\n // we could yet be sitting on this route as we can't get there without\n // resolving lazy() first.\n //\n // This is different than the HMR \"update\" use-case where we may actively be\n // on the route being updated. The main concern boils down to \"does this\n // mutation affect any ongoing navigations or any current state.matches\n // values?\". If not, it should be safe to update in place.\n let routeUpdates: Record = {};\n for (let lazyRouteProperty in lazyRoute) {\n let staticRouteValue =\n routeToUpdate[lazyRouteProperty as keyof typeof routeToUpdate];\n\n let isPropertyStaticallyDefined =\n staticRouteValue !== undefined &&\n // This property isn't static since it should always be updated based\n // on the route updates\n lazyRouteProperty !== \"hasErrorBoundary\";\n\n warning(\n !isPropertyStaticallyDefined,\n `Route \"${routeToUpdate.id}\" has a static property \"${lazyRouteProperty}\" ` +\n `defined but its lazy function is also returning a value for this property. ` +\n `The lazy route property \"${lazyRouteProperty}\" will be ignored.`\n );\n\n if (\n !isPropertyStaticallyDefined &&\n !immutableRouteKeys.has(lazyRouteProperty as ImmutableRouteKey)\n ) {\n routeUpdates[lazyRouteProperty] =\n lazyRoute[lazyRouteProperty as keyof typeof lazyRoute];\n }\n }\n\n // Mutate the route with the provided updates. Do this first so we pass\n // the updated version to mapRouteProperties\n Object.assign(routeToUpdate, routeUpdates);\n\n // Mutate the `hasErrorBoundary` property on the route based on the route\n // updates and remove the `lazy` function so we don't resolve the lazy\n // route again.\n Object.assign(routeToUpdate, {\n // To keep things framework agnostic, we use the provided\n // `mapRouteProperties` (or wrapped `detectErrorBoundary`) function to\n // set the framework-aware properties (`element`/`hasErrorBoundary`) since\n // the logic will differ between frameworks.\n ...mapRouteProperties(routeToUpdate),\n lazy: undefined,\n });\n}\n\nasync function callLoaderOrAction(\n type: \"loader\" | \"action\",\n request: Request,\n match: AgnosticDataRouteMatch,\n matches: AgnosticDataRouteMatch[],\n manifest: RouteManifest,\n mapRouteProperties: MapRoutePropertiesFunction,\n basename: string,\n v7_relativeSplatPath: boolean,\n opts: {\n isStaticRequest?: boolean;\n isRouteRequest?: boolean;\n requestContext?: unknown;\n } = {}\n): Promise {\n let resultType;\n let result;\n let onReject: (() => void) | undefined;\n\n let runHandler = (handler: ActionFunction | LoaderFunction) => {\n // Setup a promise we can race against so that abort signals short circuit\n let reject: () => void;\n let abortPromise = new Promise((_, r) => (reject = r));\n onReject = () => reject();\n request.signal.addEventListener(\"abort\", onReject);\n return Promise.race([\n handler({\n request,\n params: match.params,\n context: opts.requestContext,\n }),\n abortPromise,\n ]);\n };\n\n try {\n let handler = match.route[type];\n\n if (match.route.lazy) {\n if (handler) {\n // Run statically defined handler in parallel with lazy()\n let handlerError;\n let values = await Promise.all([\n // If the handler throws, don't let it immediately bubble out,\n // since we need to let the lazy() execution finish so we know if this\n // route has a boundary that can handle the error\n runHandler(handler).catch((e) => {\n handlerError = e;\n }),\n loadLazyRouteModule(match.route, mapRouteProperties, manifest),\n ]);\n if (handlerError) {\n throw handlerError;\n }\n result = values[0];\n } else {\n // Load lazy route module, then run any returned handler\n await loadLazyRouteModule(match.route, mapRouteProperties, manifest);\n\n handler = match.route[type];\n if (handler) {\n // Handler still run even if we got interrupted to maintain consistency\n // with un-abortable behavior of handler execution on non-lazy or\n // previously-lazy-loaded routes\n result = await runHandler(handler);\n } else if (type === \"action\") {\n let url = new URL(request.url);\n let pathname = url.pathname + url.search;\n throw getInternalRouterError(405, {\n method: request.method,\n pathname,\n routeId: match.route.id,\n });\n } else {\n // lazy() route has no loader to run. Short circuit here so we don't\n // hit the invariant below that errors on returning undefined.\n return { type: ResultType.data, data: undefined };\n }\n }\n } else if (!handler) {\n let url = new URL(request.url);\n let pathname = url.pathname + url.search;\n throw getInternalRouterError(404, {\n pathname,\n });\n } else {\n result = await runHandler(handler);\n }\n\n invariant(\n result !== undefined,\n `You defined ${type === \"action\" ? \"an action\" : \"a loader\"} for route ` +\n `\"${match.route.id}\" but didn't return anything from your \\`${type}\\` ` +\n `function. Please return a value or \\`null\\`.`\n );\n } catch (e) {\n resultType = ResultType.error;\n result = e;\n } finally {\n if (onReject) {\n request.signal.removeEventListener(\"abort\", onReject);\n }\n }\n\n if (isResponse(result)) {\n let status = result.status;\n\n // Process redirects\n if (redirectStatusCodes.has(status)) {\n let location = result.headers.get(\"Location\");\n invariant(\n location,\n \"Redirects returned/thrown from loaders/actions must have a Location header\"\n );\n\n // Support relative routing in internal redirects\n if (!ABSOLUTE_URL_REGEX.test(location)) {\n location = normalizeTo(\n new URL(request.url),\n matches.slice(0, matches.indexOf(match) + 1),\n basename,\n true,\n location,\n v7_relativeSplatPath\n );\n } else if (!opts.isStaticRequest) {\n // Strip off the protocol+origin for same-origin + same-basename absolute\n // redirects. If this is a static request, we can let it go back to the\n // browser as-is\n let currentUrl = new URL(request.url);\n let url = location.startsWith(\"//\")\n ? new URL(currentUrl.protocol + location)\n : new URL(location);\n let isSameBasename = stripBasename(url.pathname, basename) != null;\n if (url.origin === currentUrl.origin && isSameBasename) {\n location = url.pathname + url.search + url.hash;\n }\n }\n\n // Don't process redirects in the router during static requests requests.\n // Instead, throw the Response and let the server handle it with an HTTP\n // redirect. We also update the Location header in place in this flow so\n // basename and relative routing is taken into account\n if (opts.isStaticRequest) {\n result.headers.set(\"Location\", location);\n throw result;\n }\n\n return {\n type: ResultType.redirect,\n status,\n location,\n revalidate: result.headers.get(\"X-Remix-Revalidate\") !== null,\n reloadDocument: result.headers.get(\"X-Remix-Reload-Document\") !== null,\n };\n }\n\n // For SSR single-route requests, we want to hand Responses back directly\n // without unwrapping. We do this with the QueryRouteResponse wrapper\n // interface so we can know whether it was returned or thrown\n if (opts.isRouteRequest) {\n let queryRouteResponse: QueryRouteResponse = {\n type:\n resultType === ResultType.error ? ResultType.error : ResultType.data,\n response: result,\n };\n throw queryRouteResponse;\n }\n\n let data: any;\n\n try {\n let contentType = result.headers.get(\"Content-Type\");\n // Check between word boundaries instead of startsWith() due to the last\n // paragraph of https://httpwg.org/specs/rfc9110.html#field.content-type\n if (contentType && /\\bapplication\\/json\\b/.test(contentType)) {\n if (result.body == null) {\n data = null;\n } else {\n data = await result.json();\n }\n } else {\n data = await result.text();\n }\n } catch (e) {\n return { type: ResultType.error, error: e };\n }\n\n if (resultType === ResultType.error) {\n return {\n type: resultType,\n error: new ErrorResponseImpl(status, result.statusText, data),\n headers: result.headers,\n };\n }\n\n return {\n type: ResultType.data,\n data,\n statusCode: result.status,\n headers: result.headers,\n };\n }\n\n if (resultType === ResultType.error) {\n return { type: resultType, error: result };\n }\n\n if (isDeferredData(result)) {\n return {\n type: ResultType.deferred,\n deferredData: result,\n statusCode: result.init?.status,\n headers: result.init?.headers && new Headers(result.init.headers),\n };\n }\n\n return { type: ResultType.data, data: result };\n}\n\n// Utility method for creating the Request instances for loaders/actions during\n// client-side navigations and fetches. During SSR we will always have a\n// Request instance from the static handler (query/queryRoute)\nfunction createClientSideRequest(\n history: History,\n location: string | Location,\n signal: AbortSignal,\n submission?: Submission\n): Request {\n let url = history.createURL(stripHashFromPath(location)).toString();\n let init: RequestInit = { signal };\n\n if (submission && isMutationMethod(submission.formMethod)) {\n let { formMethod, formEncType } = submission;\n // Didn't think we needed this but it turns out unlike other methods, patch\n // won't be properly normalized to uppercase and results in a 405 error.\n // See: https://fetch.spec.whatwg.org/#concept-method\n init.method = formMethod.toUpperCase();\n\n if (formEncType === \"application/json\") {\n init.headers = new Headers({ \"Content-Type\": formEncType });\n init.body = JSON.stringify(submission.json);\n } else if (formEncType === \"text/plain\") {\n // Content-Type is inferred (https://fetch.spec.whatwg.org/#dom-request)\n init.body = submission.text;\n } else if (\n formEncType === \"application/x-www-form-urlencoded\" &&\n submission.formData\n ) {\n // Content-Type is inferred (https://fetch.spec.whatwg.org/#dom-request)\n init.body = convertFormDataToSearchParams(submission.formData);\n } else {\n // Content-Type is inferred (https://fetch.spec.whatwg.org/#dom-request)\n init.body = submission.formData;\n }\n }\n\n return new Request(url, init);\n}\n\nfunction convertFormDataToSearchParams(formData: FormData): URLSearchParams {\n let searchParams = new URLSearchParams();\n\n for (let [key, value] of formData.entries()) {\n // https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#converting-an-entry-list-to-a-list-of-name-value-pairs\n searchParams.append(key, typeof value === \"string\" ? value : value.name);\n }\n\n return searchParams;\n}\n\nfunction convertSearchParamsToFormData(\n searchParams: URLSearchParams\n): FormData {\n let formData = new FormData();\n for (let [key, value] of searchParams.entries()) {\n formData.append(key, value);\n }\n return formData;\n}\n\nfunction processRouteLoaderData(\n matches: AgnosticDataRouteMatch[],\n matchesToLoad: AgnosticDataRouteMatch[],\n results: DataResult[],\n pendingError: RouteData | undefined,\n activeDeferreds: Map\n): {\n loaderData: RouterState[\"loaderData\"];\n errors: RouterState[\"errors\"] | null;\n statusCode: number;\n loaderHeaders: Record;\n} {\n // Fill in loaderData/errors from our loaders\n let loaderData: RouterState[\"loaderData\"] = {};\n let errors: RouterState[\"errors\"] | null = null;\n let statusCode: number | undefined;\n let foundError = false;\n let loaderHeaders: Record = {};\n\n // Process loader results into state.loaderData/state.errors\n results.forEach((result, index) => {\n let id = matchesToLoad[index].route.id;\n invariant(\n !isRedirectResult(result),\n \"Cannot handle redirect results in processLoaderData\"\n );\n if (isErrorResult(result)) {\n // Look upwards from the matched route for the closest ancestor\n // error boundary, defaulting to the root match\n let boundaryMatch = findNearestBoundary(matches, id);\n let error = result.error;\n // If we have a pending action error, we report it at the highest-route\n // that throws a loader error, and then clear it out to indicate that\n // it was consumed\n if (pendingError) {\n error = Object.values(pendingError)[0];\n pendingError = undefined;\n }\n\n errors = errors || {};\n\n // Prefer higher error values if lower errors bubble to the same boundary\n if (errors[boundaryMatch.route.id] == null) {\n errors[boundaryMatch.route.id] = error;\n }\n\n // Clear our any prior loaderData for the throwing route\n loaderData[id] = undefined;\n\n // Once we find our first (highest) error, we set the status code and\n // prevent deeper status codes from overriding\n if (!foundError) {\n foundError = true;\n statusCode = isRouteErrorResponse(result.error)\n ? result.error.status\n : 500;\n }\n if (result.headers) {\n loaderHeaders[id] = result.headers;\n }\n } else {\n if (isDeferredResult(result)) {\n activeDeferreds.set(id, result.deferredData);\n loaderData[id] = result.deferredData.data;\n } else {\n loaderData[id] = result.data;\n }\n\n // Error status codes always override success status codes, but if all\n // loaders are successful we take the deepest status code.\n if (\n result.statusCode != null &&\n result.statusCode !== 200 &&\n !foundError\n ) {\n statusCode = result.statusCode;\n }\n if (result.headers) {\n loaderHeaders[id] = result.headers;\n }\n }\n });\n\n // If we didn't consume the pending action error (i.e., all loaders\n // resolved), then consume it here. Also clear out any loaderData for the\n // throwing route\n if (pendingError) {\n errors = pendingError;\n loaderData[Object.keys(pendingError)[0]] = undefined;\n }\n\n return {\n loaderData,\n errors,\n statusCode: statusCode || 200,\n loaderHeaders,\n };\n}\n\nfunction processLoaderData(\n state: RouterState,\n matches: AgnosticDataRouteMatch[],\n matchesToLoad: AgnosticDataRouteMatch[],\n results: DataResult[],\n pendingError: RouteData | undefined,\n revalidatingFetchers: RevalidatingFetcher[],\n fetcherResults: DataResult[],\n activeDeferreds: Map\n): {\n loaderData: RouterState[\"loaderData\"];\n errors?: RouterState[\"errors\"];\n} {\n let { loaderData, errors } = processRouteLoaderData(\n matches,\n matchesToLoad,\n results,\n pendingError,\n activeDeferreds\n );\n\n // Process results from our revalidating fetchers\n for (let index = 0; index < revalidatingFetchers.length; index++) {\n let { key, match, controller } = revalidatingFetchers[index];\n invariant(\n fetcherResults !== undefined && fetcherResults[index] !== undefined,\n \"Did not find corresponding fetcher result\"\n );\n let result = fetcherResults[index];\n\n // Process fetcher non-redirect errors\n if (controller && controller.signal.aborted) {\n // Nothing to do for aborted fetchers\n continue;\n } else if (isErrorResult(result)) {\n let boundaryMatch = findNearestBoundary(state.matches, match?.route.id);\n if (!(errors && errors[boundaryMatch.route.id])) {\n errors = {\n ...errors,\n [boundaryMatch.route.id]: result.error,\n };\n }\n state.fetchers.delete(key);\n } else if (isRedirectResult(result)) {\n // Should never get here, redirects should get processed above, but we\n // keep this to type narrow to a success result in the else\n invariant(false, \"Unhandled fetcher revalidation redirect\");\n } else if (isDeferredResult(result)) {\n // Should never get here, deferred data should be awaited for fetchers\n // in resolveDeferredResults\n invariant(false, \"Unhandled fetcher deferred data\");\n } else {\n let doneFetcher = getDoneFetcher(result.data);\n state.fetchers.set(key, doneFetcher);\n }\n }\n\n return { loaderData, errors };\n}\n\nfunction mergeLoaderData(\n loaderData: RouteData,\n newLoaderData: RouteData,\n matches: AgnosticDataRouteMatch[],\n errors: RouteData | null | undefined\n): RouteData {\n let mergedLoaderData = { ...newLoaderData };\n for (let match of matches) {\n let id = match.route.id;\n if (newLoaderData.hasOwnProperty(id)) {\n if (newLoaderData[id] !== undefined) {\n mergedLoaderData[id] = newLoaderData[id];\n } else {\n // No-op - this is so we ignore existing data if we have a key in the\n // incoming object with an undefined value, which is how we unset a prior\n // loaderData if we encounter a loader error\n }\n } else if (loaderData[id] !== undefined && match.route.loader) {\n // Preserve existing keys not included in newLoaderData and where a loader\n // wasn't removed by HMR\n mergedLoaderData[id] = loaderData[id];\n }\n\n if (errors && errors.hasOwnProperty(id)) {\n // Don't keep any loader data below the boundary\n break;\n }\n }\n return mergedLoaderData;\n}\n\n// Find the nearest error boundary, looking upwards from the leaf route (or the\n// route specified by routeId) for the closest ancestor error boundary,\n// defaulting to the root match\nfunction findNearestBoundary(\n matches: AgnosticDataRouteMatch[],\n routeId?: string\n): AgnosticDataRouteMatch {\n let eligibleMatches = routeId\n ? matches.slice(0, matches.findIndex((m) => m.route.id === routeId) + 1)\n : [...matches];\n return (\n eligibleMatches.reverse().find((m) => m.route.hasErrorBoundary === true) ||\n matches[0]\n );\n}\n\nfunction getShortCircuitMatches(routes: AgnosticDataRouteObject[]): {\n matches: AgnosticDataRouteMatch[];\n route: AgnosticDataRouteObject;\n} {\n // Prefer a root layout route if present, otherwise shim in a route object\n let route =\n routes.length === 1\n ? routes[0]\n : routes.find((r) => r.index || !r.path || r.path === \"/\") || {\n id: `__shim-error-route__`,\n };\n\n return {\n matches: [\n {\n params: {},\n pathname: \"\",\n pathnameBase: \"\",\n route,\n },\n ],\n route,\n };\n}\n\nfunction getInternalRouterError(\n status: number,\n {\n pathname,\n routeId,\n method,\n type,\n }: {\n pathname?: string;\n routeId?: string;\n method?: string;\n type?: \"defer-action\" | \"invalid-body\";\n } = {}\n) {\n let statusText = \"Unknown Server Error\";\n let errorMessage = \"Unknown @remix-run/router error\";\n\n if (status === 400) {\n statusText = \"Bad Request\";\n if (method && pathname && routeId) {\n errorMessage =\n `You made a ${method} request to \"${pathname}\" but ` +\n `did not provide a \\`loader\\` for route \"${routeId}\", ` +\n `so there is no way to handle the request.`;\n } else if (type === \"defer-action\") {\n errorMessage = \"defer() is not supported in actions\";\n } else if (type === \"invalid-body\") {\n errorMessage = \"Unable to encode submission body\";\n }\n } else if (status === 403) {\n statusText = \"Forbidden\";\n errorMessage = `Route \"${routeId}\" does not match URL \"${pathname}\"`;\n } else if (status === 404) {\n statusText = \"Not Found\";\n errorMessage = `No route matches URL \"${pathname}\"`;\n } else if (status === 405) {\n statusText = \"Method Not Allowed\";\n if (method && pathname && routeId) {\n errorMessage =\n `You made a ${method.toUpperCase()} request to \"${pathname}\" but ` +\n `did not provide an \\`action\\` for route \"${routeId}\", ` +\n `so there is no way to handle the request.`;\n } else if (method) {\n errorMessage = `Invalid request method \"${method.toUpperCase()}\"`;\n }\n }\n\n return new ErrorResponseImpl(\n status || 500,\n statusText,\n new Error(errorMessage),\n true\n );\n}\n\n// Find any returned redirect errors, starting from the lowest match\nfunction findRedirect(\n results: DataResult[]\n): { result: RedirectResult; idx: number } | undefined {\n for (let i = results.length - 1; i >= 0; i--) {\n let result = results[i];\n if (isRedirectResult(result)) {\n return { result, idx: i };\n }\n }\n}\n\nfunction stripHashFromPath(path: To) {\n let parsedPath = typeof path === \"string\" ? parsePath(path) : path;\n return createPath({ ...parsedPath, hash: \"\" });\n}\n\nfunction isHashChangeOnly(a: Location, b: Location): boolean {\n if (a.pathname !== b.pathname || a.search !== b.search) {\n return false;\n }\n\n if (a.hash === \"\") {\n // /page -> /page#hash\n return b.hash !== \"\";\n } else if (a.hash === b.hash) {\n // /page#hash -> /page#hash\n return true;\n } else if (b.hash !== \"\") {\n // /page#hash -> /page#other\n return true;\n }\n\n // If the hash is removed the browser will re-perform a request to the server\n // /page#hash -> /page\n return false;\n}\n\nfunction isDeferredResult(result: DataResult): result is DeferredResult {\n return result.type === ResultType.deferred;\n}\n\nfunction isErrorResult(result: DataResult): result is ErrorResult {\n return result.type === ResultType.error;\n}\n\nfunction isRedirectResult(result?: DataResult): result is RedirectResult {\n return (result && result.type) === ResultType.redirect;\n}\n\nexport function isDeferredData(value: any): value is DeferredData {\n let deferred: DeferredData = value;\n return (\n deferred &&\n typeof deferred === \"object\" &&\n typeof deferred.data === \"object\" &&\n typeof deferred.subscribe === \"function\" &&\n typeof deferred.cancel === \"function\" &&\n typeof deferred.resolveData === \"function\"\n );\n}\n\nfunction isResponse(value: any): value is Response {\n return (\n value != null &&\n typeof value.status === \"number\" &&\n typeof value.statusText === \"string\" &&\n typeof value.headers === \"object\" &&\n typeof value.body !== \"undefined\"\n );\n}\n\nfunction isRedirectResponse(result: any): result is Response {\n if (!isResponse(result)) {\n return false;\n }\n\n let status = result.status;\n let location = result.headers.get(\"Location\");\n return status >= 300 && status <= 399 && location != null;\n}\n\nfunction isQueryRouteResponse(obj: any): obj is QueryRouteResponse {\n return (\n obj &&\n isResponse(obj.response) &&\n (obj.type === ResultType.data || obj.type === ResultType.error)\n );\n}\n\nfunction isValidMethod(method: string): method is FormMethod | V7_FormMethod {\n return validRequestMethods.has(method.toLowerCase() as FormMethod);\n}\n\nfunction isMutationMethod(\n method: string\n): method is MutationFormMethod | V7_MutationFormMethod {\n return validMutationMethods.has(method.toLowerCase() as MutationFormMethod);\n}\n\nasync function resolveDeferredResults(\n currentMatches: AgnosticDataRouteMatch[],\n matchesToLoad: (AgnosticDataRouteMatch | null)[],\n results: DataResult[],\n signals: (AbortSignal | null)[],\n isFetcher: boolean,\n currentLoaderData?: RouteData\n) {\n for (let index = 0; index < results.length; index++) {\n let result = results[index];\n let match = matchesToLoad[index];\n // If we don't have a match, then we can have a deferred result to do\n // anything with. This is for revalidating fetchers where the route was\n // removed during HMR\n if (!match) {\n continue;\n }\n\n let currentMatch = currentMatches.find(\n (m) => m.route.id === match!.route.id\n );\n let isRevalidatingLoader =\n currentMatch != null &&\n !isNewRouteInstance(currentMatch, match) &&\n (currentLoaderData && currentLoaderData[match.route.id]) !== undefined;\n\n if (isDeferredResult(result) && (isFetcher || isRevalidatingLoader)) {\n // Note: we do not have to touch activeDeferreds here since we race them\n // against the signal in resolveDeferredData and they'll get aborted\n // there if needed\n let signal = signals[index];\n invariant(\n signal,\n \"Expected an AbortSignal for revalidating fetcher deferred result\"\n );\n await resolveDeferredData(result, signal, isFetcher).then((result) => {\n if (result) {\n results[index] = result || results[index];\n }\n });\n }\n }\n}\n\nasync function resolveDeferredData(\n result: DeferredResult,\n signal: AbortSignal,\n unwrap = false\n): Promise {\n let aborted = await result.deferredData.resolveData(signal);\n if (aborted) {\n return;\n }\n\n if (unwrap) {\n try {\n return {\n type: ResultType.data,\n data: result.deferredData.unwrappedData,\n };\n } catch (e) {\n // Handle any TrackedPromise._error values encountered while unwrapping\n return {\n type: ResultType.error,\n error: e,\n };\n }\n }\n\n return {\n type: ResultType.data,\n data: result.deferredData.data,\n };\n}\n\nfunction hasNakedIndexQuery(search: string): boolean {\n return new URLSearchParams(search).getAll(\"index\").some((v) => v === \"\");\n}\n\nfunction getTargetMatch(\n matches: AgnosticDataRouteMatch[],\n location: Location | string\n) {\n let search =\n typeof location === \"string\" ? parsePath(location).search : location.search;\n if (\n matches[matches.length - 1].route.index &&\n hasNakedIndexQuery(search || \"\")\n ) {\n // Return the leaf index route when index is present\n return matches[matches.length - 1];\n }\n // Otherwise grab the deepest \"path contributing\" match (ignoring index and\n // pathless layout routes)\n let pathMatches = getPathContributingMatches(matches);\n return pathMatches[pathMatches.length - 1];\n}\n\nfunction getSubmissionFromNavigation(\n navigation: Navigation\n): Submission | undefined {\n let { formMethod, formAction, formEncType, text, formData, json } =\n navigation;\n if (!formMethod || !formAction || !formEncType) {\n return;\n }\n\n if (text != null) {\n return {\n formMethod,\n formAction,\n formEncType,\n formData: undefined,\n json: undefined,\n text,\n };\n } else if (formData != null) {\n return {\n formMethod,\n formAction,\n formEncType,\n formData,\n json: undefined,\n text: undefined,\n };\n } else if (json !== undefined) {\n return {\n formMethod,\n formAction,\n formEncType,\n formData: undefined,\n json,\n text: undefined,\n };\n }\n}\n\nfunction getLoadingNavigation(\n location: Location,\n submission?: Submission\n): NavigationStates[\"Loading\"] {\n if (submission) {\n let navigation: NavigationStates[\"Loading\"] = {\n state: \"loading\",\n location,\n formMethod: submission.formMethod,\n formAction: submission.formAction,\n formEncType: submission.formEncType,\n formData: submission.formData,\n json: submission.json,\n text: submission.text,\n };\n return navigation;\n } else {\n let navigation: NavigationStates[\"Loading\"] = {\n state: \"loading\",\n location,\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n json: undefined,\n text: undefined,\n };\n return navigation;\n }\n}\n\nfunction getSubmittingNavigation(\n location: Location,\n submission: Submission\n): NavigationStates[\"Submitting\"] {\n let navigation: NavigationStates[\"Submitting\"] = {\n state: \"submitting\",\n location,\n formMethod: submission.formMethod,\n formAction: submission.formAction,\n formEncType: submission.formEncType,\n formData: submission.formData,\n json: submission.json,\n text: submission.text,\n };\n return navigation;\n}\n\nfunction getLoadingFetcher(\n submission?: Submission,\n data?: Fetcher[\"data\"]\n): FetcherStates[\"Loading\"] {\n if (submission) {\n let fetcher: FetcherStates[\"Loading\"] = {\n state: \"loading\",\n formMethod: submission.formMethod,\n formAction: submission.formAction,\n formEncType: submission.formEncType,\n formData: submission.formData,\n json: submission.json,\n text: submission.text,\n data,\n };\n return fetcher;\n } else {\n let fetcher: FetcherStates[\"Loading\"] = {\n state: \"loading\",\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n json: undefined,\n text: undefined,\n data,\n };\n return fetcher;\n }\n}\n\nfunction getSubmittingFetcher(\n submission: Submission,\n existingFetcher?: Fetcher\n): FetcherStates[\"Submitting\"] {\n let fetcher: FetcherStates[\"Submitting\"] = {\n state: \"submitting\",\n formMethod: submission.formMethod,\n formAction: submission.formAction,\n formEncType: submission.formEncType,\n formData: submission.formData,\n json: submission.json,\n text: submission.text,\n data: existingFetcher ? existingFetcher.data : undefined,\n };\n return fetcher;\n}\n\nfunction getDoneFetcher(data: Fetcher[\"data\"]): FetcherStates[\"Idle\"] {\n let fetcher: FetcherStates[\"Idle\"] = {\n state: \"idle\",\n formMethod: undefined,\n formAction: undefined,\n formEncType: undefined,\n formData: undefined,\n json: undefined,\n text: undefined,\n data,\n };\n return fetcher;\n}\n\nfunction restoreAppliedTransitions(\n _window: Window,\n transitions: Map>\n) {\n try {\n let sessionPositions = _window.sessionStorage.getItem(\n TRANSITIONS_STORAGE_KEY\n );\n if (sessionPositions) {\n let json = JSON.parse(sessionPositions);\n for (let [k, v] of Object.entries(json || {})) {\n if (v && Array.isArray(v)) {\n transitions.set(k, new Set(v || []));\n }\n }\n }\n } catch (e) {\n // no-op, use default empty object\n }\n}\n\nfunction persistAppliedTransitions(\n _window: Window,\n transitions: Map>\n) {\n if (transitions.size > 0) {\n let json: Record = {};\n for (let [k, v] of transitions) {\n json[k] = [...v];\n }\n try {\n _window.sessionStorage.setItem(\n TRANSITIONS_STORAGE_KEY,\n JSON.stringify(json)\n );\n } catch (error) {\n warning(\n false,\n `Failed to save applied view transitions in sessionStorage (${error}).`\n );\n }\n }\n}\n\n//#endregion\n", "import * as React from \"react\";\nimport type {\n AgnosticIndexRouteObject,\n AgnosticNonIndexRouteObject,\n AgnosticRouteMatch,\n History,\n LazyRouteFunction,\n Location,\n Action as NavigationType,\n RelativeRoutingType,\n Router,\n StaticHandlerContext,\n To,\n TrackedPromise,\n} from \"@remix-run/router\";\n\n// Create react-specific types from the agnostic types in @remix-run/router to\n// export from react-router\nexport interface IndexRouteObject {\n caseSensitive?: AgnosticIndexRouteObject[\"caseSensitive\"];\n path?: AgnosticIndexRouteObject[\"path\"];\n id?: AgnosticIndexRouteObject[\"id\"];\n loader?: AgnosticIndexRouteObject[\"loader\"];\n action?: AgnosticIndexRouteObject[\"action\"];\n hasErrorBoundary?: AgnosticIndexRouteObject[\"hasErrorBoundary\"];\n shouldRevalidate?: AgnosticIndexRouteObject[\"shouldRevalidate\"];\n handle?: AgnosticIndexRouteObject[\"handle\"];\n index: true;\n children?: undefined;\n element?: React.ReactNode | null;\n hydrateFallbackElement?: React.ReactNode | null;\n errorElement?: React.ReactNode | null;\n Component?: React.ComponentType | null;\n HydrateFallback?: React.ComponentType | null;\n ErrorBoundary?: React.ComponentType | null;\n lazy?: LazyRouteFunction;\n}\n\nexport interface NonIndexRouteObject {\n caseSensitive?: AgnosticNonIndexRouteObject[\"caseSensitive\"];\n path?: AgnosticNonIndexRouteObject[\"path\"];\n id?: AgnosticNonIndexRouteObject[\"id\"];\n loader?: AgnosticNonIndexRouteObject[\"loader\"];\n action?: AgnosticNonIndexRouteObject[\"action\"];\n hasErrorBoundary?: AgnosticNonIndexRouteObject[\"hasErrorBoundary\"];\n shouldRevalidate?: AgnosticNonIndexRouteObject[\"shouldRevalidate\"];\n handle?: AgnosticNonIndexRouteObject[\"handle\"];\n index?: false;\n children?: RouteObject[];\n element?: React.ReactNode | null;\n hydrateFallbackElement?: React.ReactNode | null;\n errorElement?: React.ReactNode | null;\n Component?: React.ComponentType | null;\n HydrateFallback?: React.ComponentType | null;\n ErrorBoundary?: React.ComponentType | null;\n lazy?: LazyRouteFunction;\n}\n\nexport type RouteObject = IndexRouteObject | NonIndexRouteObject;\n\nexport type DataRouteObject = RouteObject & {\n children?: DataRouteObject[];\n id: string;\n};\n\nexport interface RouteMatch<\n ParamKey extends string = string,\n RouteObjectType extends RouteObject = RouteObject\n> extends AgnosticRouteMatch {}\n\nexport interface DataRouteMatch extends RouteMatch {}\n\nexport interface DataRouterContextObject\n // Omit `future` since those can be pulled from the `router`\n // `NavigationContext` needs future since it doesn't have a `router` in all cases\n extends Omit {\n router: Router;\n staticContext?: StaticHandlerContext;\n}\n\nexport const DataRouterContext =\n React.createContext(null);\nif (__DEV__) {\n DataRouterContext.displayName = \"DataRouter\";\n}\n\nexport const DataRouterStateContext = React.createContext<\n Router[\"state\"] | null\n>(null);\nif (__DEV__) {\n DataRouterStateContext.displayName = \"DataRouterState\";\n}\n\nexport const AwaitContext = React.createContext(null);\nif (__DEV__) {\n AwaitContext.displayName = \"Await\";\n}\n\nexport interface NavigateOptions {\n replace?: boolean;\n state?: any;\n preventScrollReset?: boolean;\n relative?: RelativeRoutingType;\n unstable_flushSync?: boolean;\n unstable_viewTransition?: boolean;\n}\n\n/**\n * A Navigator is a \"location changer\"; it's how you get to different locations.\n *\n * Every history instance conforms to the Navigator interface, but the\n * distinction is useful primarily when it comes to the low-level `` API\n * where both the location and a navigator must be provided separately in order\n * to avoid \"tearing\" that may occur in a suspense-enabled app if the action\n * and/or location were to be read directly from the history instance.\n */\nexport interface Navigator {\n createHref: History[\"createHref\"];\n // Optional for backwards-compat with Router/HistoryRouter usage (edge case)\n encodeLocation?: History[\"encodeLocation\"];\n go: History[\"go\"];\n push(to: To, state?: any, opts?: NavigateOptions): void;\n replace(to: To, state?: any, opts?: NavigateOptions): void;\n}\n\ninterface NavigationContextObject {\n basename: string;\n navigator: Navigator;\n static: boolean;\n future: {\n v7_relativeSplatPath: boolean;\n };\n}\n\nexport const NavigationContext = React.createContext(\n null!\n);\n\nif (__DEV__) {\n NavigationContext.displayName = \"Navigation\";\n}\n\ninterface LocationContextObject {\n location: Location;\n navigationType: NavigationType;\n}\n\nexport const LocationContext = React.createContext(\n null!\n);\n\nif (__DEV__) {\n LocationContext.displayName = \"Location\";\n}\n\nexport interface RouteContextObject {\n outlet: React.ReactElement | null;\n matches: RouteMatch[];\n isDataRoute: boolean;\n}\n\nexport const RouteContext = React.createContext({\n outlet: null,\n matches: [],\n isDataRoute: false,\n});\n\nif (__DEV__) {\n RouteContext.displayName = \"Route\";\n}\n\nexport const RouteErrorContext = React.createContext(null);\n\nif (__DEV__) {\n RouteErrorContext.displayName = \"RouteError\";\n}\n", "import * as React from \"react\";\nimport type {\n Blocker,\n BlockerFunction,\n Location,\n ParamParseKey,\n Params,\n Path,\n PathMatch,\n PathPattern,\n RelativeRoutingType,\n Router as RemixRouter,\n RevalidationState,\n To,\n UIMatch,\n} from \"@remix-run/router\";\nimport {\n IDLE_BLOCKER,\n Action as NavigationType,\n UNSAFE_convertRouteMatchToUiMatch as convertRouteMatchToUiMatch,\n UNSAFE_getResolveToMatches as getResolveToMatches,\n UNSAFE_invariant as invariant,\n isRouteErrorResponse,\n joinPaths,\n matchPath,\n matchRoutes,\n parsePath,\n resolveTo,\n stripBasename,\n UNSAFE_warning as warning,\n} from \"@remix-run/router\";\n\nimport type {\n DataRouteMatch,\n NavigateOptions,\n RouteContextObject,\n RouteMatch,\n RouteObject,\n} from \"./context\";\nimport {\n AwaitContext,\n DataRouterContext,\n DataRouterStateContext,\n LocationContext,\n NavigationContext,\n RouteContext,\n RouteErrorContext,\n} from \"./context\";\n\n/**\n * Returns the full href for the given \"to\" value. This is useful for building\n * custom links that are also accessible and preserve right-click behavior.\n *\n * @see https://reactrouter.com/hooks/use-href\n */\nexport function useHref(\n to: To,\n { relative }: { relative?: RelativeRoutingType } = {}\n): string {\n invariant(\n useInRouterContext(),\n // TODO: This error is probably because they somehow have 2 versions of the\n // router loaded. We can help them understand how to avoid that.\n `useHref() may be used only in the context of a component.`\n );\n\n let { basename, navigator } = React.useContext(NavigationContext);\n let { hash, pathname, search } = useResolvedPath(to, { relative });\n\n let joinedPathname = pathname;\n\n // If we're operating within a basename, prepend it to the pathname prior\n // to creating the href. If this is a root navigation, then just use the raw\n // basename which allows the basename to have full control over the presence\n // of a trailing slash on root links\n if (basename !== \"/\") {\n joinedPathname =\n pathname === \"/\" ? basename : joinPaths([basename, pathname]);\n }\n\n return navigator.createHref({ pathname: joinedPathname, search, hash });\n}\n\n/**\n * Returns true if this component is a descendant of a ``.\n *\n * @see https://reactrouter.com/hooks/use-in-router-context\n */\nexport function useInRouterContext(): boolean {\n return React.useContext(LocationContext) != null;\n}\n\n/**\n * Returns the current location object, which represents the current URL in web\n * browsers.\n *\n * Note: If you're using this it may mean you're doing some of your own\n * \"routing\" in your app, and we'd like to know what your use case is. We may\n * be able to provide something higher-level to better suit your needs.\n *\n * @see https://reactrouter.com/hooks/use-location\n */\nexport function useLocation(): Location {\n invariant(\n useInRouterContext(),\n // TODO: This error is probably because they somehow have 2 versions of the\n // router loaded. We can help them understand how to avoid that.\n `useLocation() may be used only in the context of a component.`\n );\n\n return React.useContext(LocationContext).location;\n}\n\n/**\n * Returns the current navigation action which describes how the router came to\n * the current location, either by a pop, push, or replace on the history stack.\n *\n * @see https://reactrouter.com/hooks/use-navigation-type\n */\nexport function useNavigationType(): NavigationType {\n return React.useContext(LocationContext).navigationType;\n}\n\n/**\n * Returns a PathMatch object if the given pattern matches the current URL.\n * This is useful for components that need to know \"active\" state, e.g.\n * ``.\n *\n * @see https://reactrouter.com/hooks/use-match\n */\nexport function useMatch<\n ParamKey extends ParamParseKey,\n Path extends string\n>(pattern: PathPattern | Path): PathMatch | null {\n invariant(\n useInRouterContext(),\n // TODO: This error is probably because they somehow have 2 versions of the\n // router loaded. We can help them understand how to avoid that.\n `useMatch() may be used only in the context of a component.`\n );\n\n let { pathname } = useLocation();\n return React.useMemo(\n () => matchPath(pattern, pathname),\n [pathname, pattern]\n );\n}\n\n/**\n * The interface for the navigate() function returned from useNavigate().\n */\nexport interface NavigateFunction {\n (to: To, options?: NavigateOptions): void;\n (delta: number): void;\n}\n\nconst navigateEffectWarning =\n `You should call navigate() in a React.useEffect(), not when ` +\n `your component is first rendered.`;\n\n// Mute warnings for calls to useNavigate in SSR environments\nfunction useIsomorphicLayoutEffect(\n cb: Parameters[0]\n) {\n let isStatic = React.useContext(NavigationContext).static;\n if (!isStatic) {\n // We should be able to get rid of this once react 18.3 is released\n // See: https://github.com/facebook/react/pull/26395\n // eslint-disable-next-line react-hooks/rules-of-hooks\n React.useLayoutEffect(cb);\n }\n}\n\n/**\n * Returns an imperative method for changing the location. Used by ``s, but\n * may also be used by other elements to change the location.\n *\n * @see https://reactrouter.com/hooks/use-navigate\n */\nexport function useNavigate(): NavigateFunction {\n let { isDataRoute } = React.useContext(RouteContext);\n // Conditional usage is OK here because the usage of a data router is static\n // eslint-disable-next-line react-hooks/rules-of-hooks\n return isDataRoute ? useNavigateStable() : useNavigateUnstable();\n}\n\nfunction useNavigateUnstable(): NavigateFunction {\n invariant(\n useInRouterContext(),\n // TODO: This error is probably because they somehow have 2 versions of the\n // router loaded. We can help them understand how to avoid that.\n `useNavigate() may be used only in the context of a component.`\n );\n\n let dataRouterContext = React.useContext(DataRouterContext);\n let { basename, future, navigator } = React.useContext(NavigationContext);\n let { matches } = React.useContext(RouteContext);\n let { pathname: locationPathname } = useLocation();\n\n let routePathnamesJson = JSON.stringify(\n getResolveToMatches(matches, future.v7_relativeSplatPath)\n );\n\n let activeRef = React.useRef(false);\n useIsomorphicLayoutEffect(() => {\n activeRef.current = true;\n });\n\n let navigate: NavigateFunction = React.useCallback(\n (to: To | number, options: NavigateOptions = {}) => {\n warning(activeRef.current, navigateEffectWarning);\n\n // Short circuit here since if this happens on first render the navigate\n // is useless because we haven't wired up our history listener yet\n if (!activeRef.current) return;\n\n if (typeof to === \"number\") {\n navigator.go(to);\n return;\n }\n\n let path = resolveTo(\n to,\n JSON.parse(routePathnamesJson),\n locationPathname,\n options.relative === \"path\"\n );\n\n // If we're operating within a basename, prepend it to the pathname prior\n // to handing off to history (but only if we're not in a data router,\n // otherwise it'll prepend the basename inside of the router).\n // If this is a root navigation, then we navigate to the raw basename\n // which allows the basename to have full control over the presence of a\n // trailing slash on root links\n if (dataRouterContext == null && basename !== \"/\") {\n path.pathname =\n path.pathname === \"/\"\n ? basename\n : joinPaths([basename, path.pathname]);\n }\n\n (!!options.replace ? navigator.replace : navigator.push)(\n path,\n options.state,\n options\n );\n },\n [\n basename,\n navigator,\n routePathnamesJson,\n locationPathname,\n dataRouterContext,\n ]\n );\n\n return navigate;\n}\n\nconst OutletContext = React.createContext(null);\n\n/**\n * Returns the context (if provided) for the child route at this level of the route\n * hierarchy.\n * @see https://reactrouter.com/hooks/use-outlet-context\n */\nexport function useOutletContext(): Context {\n return React.useContext(OutletContext) as Context;\n}\n\n/**\n * Returns the element for the child route at this level of the route\n * hierarchy. Used internally by `` to render child routes.\n *\n * @see https://reactrouter.com/hooks/use-outlet\n */\nexport function useOutlet(context?: unknown): React.ReactElement | null {\n let outlet = React.useContext(RouteContext).outlet;\n if (outlet) {\n return (\n {outlet}\n );\n }\n return outlet;\n}\n\n/**\n * Returns an object of key/value pairs of the dynamic params from the current\n * URL that were matched by the route path.\n *\n * @see https://reactrouter.com/hooks/use-params\n */\nexport function useParams<\n ParamsOrKey extends string | Record = string\n>(): Readonly<\n [ParamsOrKey] extends [string] ? Params : Partial\n> {\n let { matches } = React.useContext(RouteContext);\n let routeMatch = matches[matches.length - 1];\n return routeMatch ? (routeMatch.params as any) : {};\n}\n\n/**\n * Resolves the pathname of the given `to` value against the current location.\n *\n * @see https://reactrouter.com/hooks/use-resolved-path\n */\nexport function useResolvedPath(\n to: To,\n { relative }: { relative?: RelativeRoutingType } = {}\n): Path {\n let { future } = React.useContext(NavigationContext);\n let { matches } = React.useContext(RouteContext);\n let { pathname: locationPathname } = useLocation();\n let routePathnamesJson = JSON.stringify(\n getResolveToMatches(matches, future.v7_relativeSplatPath)\n );\n\n return React.useMemo(\n () =>\n resolveTo(\n to,\n JSON.parse(routePathnamesJson),\n locationPathname,\n relative === \"path\"\n ),\n [to, routePathnamesJson, locationPathname, relative]\n );\n}\n\n/**\n * Returns the element of the route that matched the current location, prepared\n * with the correct context to render the remainder of the route tree. Route\n * elements in the tree must render an `` to render their child route's\n * element.\n *\n * @see https://reactrouter.com/hooks/use-routes\n */\nexport function useRoutes(\n routes: RouteObject[],\n locationArg?: Partial | string\n): React.ReactElement | null {\n return useRoutesImpl(routes, locationArg);\n}\n\n// Internal implementation with accept optional param for RouterProvider usage\nexport function useRoutesImpl(\n routes: RouteObject[],\n locationArg?: Partial | string,\n dataRouterState?: RemixRouter[\"state\"],\n future?: RemixRouter[\"future\"]\n): React.ReactElement | null {\n invariant(\n useInRouterContext(),\n // TODO: This error is probably because they somehow have 2 versions of the\n // router loaded. We can help them understand how to avoid that.\n `useRoutes() may be used only in the context of a component.`\n );\n\n let { navigator } = React.useContext(NavigationContext);\n let { matches: parentMatches } = React.useContext(RouteContext);\n let routeMatch = parentMatches[parentMatches.length - 1];\n let parentParams = routeMatch ? routeMatch.params : {};\n let parentPathname = routeMatch ? routeMatch.pathname : \"/\";\n let parentPathnameBase = routeMatch ? routeMatch.pathnameBase : \"/\";\n let parentRoute = routeMatch && routeMatch.route;\n\n if (__DEV__) {\n // You won't get a warning about 2 different under a \n // without a trailing *, but this is a best-effort warning anyway since we\n // cannot even give the warning unless they land at the parent route.\n //\n // Example:\n //\n // \n // {/* This route path MUST end with /* because otherwise\n // it will never match /blog/post/123 */}\n // } />\n // } />\n // \n //\n // function Blog() {\n // return (\n // \n // } />\n // \n // );\n // }\n let parentPath = (parentRoute && parentRoute.path) || \"\";\n warningOnce(\n parentPathname,\n !parentRoute || parentPath.endsWith(\"*\"),\n `You rendered descendant (or called \\`useRoutes()\\`) at ` +\n `\"${parentPathname}\" (under ) but the ` +\n `parent route path has no trailing \"*\". This means if you navigate ` +\n `deeper, the parent won't match anymore and therefore the child ` +\n `routes will never render.\\n\\n` +\n `Please change the parent to .`\n );\n }\n\n let locationFromContext = useLocation();\n\n let location;\n if (locationArg) {\n let parsedLocationArg =\n typeof locationArg === \"string\" ? parsePath(locationArg) : locationArg;\n\n invariant(\n parentPathnameBase === \"/\" ||\n parsedLocationArg.pathname?.startsWith(parentPathnameBase),\n `When overriding the location using \\`\\` or \\`useRoutes(routes, location)\\`, ` +\n `the location pathname must begin with the portion of the URL pathname that was ` +\n `matched by all parent routes. The current pathname base is \"${parentPathnameBase}\" ` +\n `but pathname \"${parsedLocationArg.pathname}\" was given in the \\`location\\` prop.`\n );\n\n location = parsedLocationArg;\n } else {\n location = locationFromContext;\n }\n\n let pathname = location.pathname || \"/\";\n\n let remainingPathname = pathname;\n if (parentPathnameBase !== \"/\") {\n // Determine the remaining pathname by removing the # of URL segments the\n // parentPathnameBase has, instead of removing based on character count.\n // This is because we can't guarantee that incoming/outgoing encodings/\n // decodings will match exactly.\n // We decode paths before matching on a per-segment basis with\n // decodeURIComponent(), but we re-encode pathnames via `new URL()` so they\n // match what `window.location.pathname` would reflect. Those don't 100%\n // align when it comes to encoded URI characters such as % and &.\n //\n // So we may end up with:\n // pathname: \"/descendant/a%25b/match\"\n // parentPathnameBase: \"/descendant/a%b\"\n //\n // And the direct substring removal approach won't work :/\n let parentSegments = parentPathnameBase.replace(/^\\//, \"\").split(\"/\");\n let segments = pathname.replace(/^\\//, \"\").split(\"/\");\n remainingPathname = \"/\" + segments.slice(parentSegments.length).join(\"/\");\n }\n\n let matches = matchRoutes(routes, { pathname: remainingPathname });\n\n if (__DEV__) {\n warning(\n parentRoute || matches != null,\n `No routes matched location \"${location.pathname}${location.search}${location.hash}\" `\n );\n\n warning(\n matches == null ||\n matches[matches.length - 1].route.element !== undefined ||\n matches[matches.length - 1].route.Component !== undefined ||\n matches[matches.length - 1].route.lazy !== undefined,\n `Matched leaf route at location \"${location.pathname}${location.search}${location.hash}\" ` +\n `does not have an element or Component. This means it will render an with a ` +\n `null value by default resulting in an \"empty\" page.`\n );\n }\n\n let renderedMatches = _renderMatches(\n matches &&\n matches.map((match) =>\n Object.assign({}, match, {\n params: Object.assign({}, parentParams, match.params),\n pathname: joinPaths([\n parentPathnameBase,\n // Re-encode pathnames that were decoded inside matchRoutes\n navigator.encodeLocation\n ? navigator.encodeLocation(match.pathname).pathname\n : match.pathname,\n ]),\n pathnameBase:\n match.pathnameBase === \"/\"\n ? parentPathnameBase\n : joinPaths([\n parentPathnameBase,\n // Re-encode pathnames that were decoded inside matchRoutes\n navigator.encodeLocation\n ? navigator.encodeLocation(match.pathnameBase).pathname\n : match.pathnameBase,\n ]),\n })\n ),\n parentMatches,\n dataRouterState,\n future\n );\n\n // When a user passes in a `locationArg`, the associated routes need to\n // be wrapped in a new `LocationContext.Provider` in order for `useLocation`\n // to use the scoped location instead of the global location.\n if (locationArg && renderedMatches) {\n return (\n \n {renderedMatches}\n \n );\n }\n\n return renderedMatches;\n}\n\nfunction DefaultErrorComponent() {\n let error = useRouteError();\n let message = isRouteErrorResponse(error)\n ? `${error.status} ${error.statusText}`\n : error instanceof Error\n ? error.message\n : JSON.stringify(error);\n let stack = error instanceof Error ? error.stack : null;\n let lightgrey = \"rgba(200,200,200, 0.5)\";\n let preStyles = { padding: \"0.5rem\", backgroundColor: lightgrey };\n let codeStyles = { padding: \"2px 4px\", backgroundColor: lightgrey };\n\n let devInfo = null;\n if (__DEV__) {\n console.error(\n \"Error handled by React Router default ErrorBoundary:\",\n error\n );\n\n devInfo = (\n <>\n

💿 Hey developer 👋

\n

\n You can provide a way better UX than this when your app throws errors\n by providing your own ErrorBoundary or{\" \"}\n errorElement prop on your route.\n

\n \n );\n }\n\n return (\n <>\n

Unexpected Application Error!

\n

{message}

\n {stack ? 
{stack}
: null}\n {devInfo}\n \n );\n}\n\nconst defaultErrorElement = ;\n\ntype RenderErrorBoundaryProps = React.PropsWithChildren<{\n location: Location;\n revalidation: RevalidationState;\n error: any;\n component: React.ReactNode;\n routeContext: RouteContextObject;\n}>;\n\ntype RenderErrorBoundaryState = {\n location: Location;\n revalidation: RevalidationState;\n error: any;\n};\n\nexport class RenderErrorBoundary extends React.Component<\n RenderErrorBoundaryProps,\n RenderErrorBoundaryState\n> {\n constructor(props: RenderErrorBoundaryProps) {\n super(props);\n this.state = {\n location: props.location,\n revalidation: props.revalidation,\n error: props.error,\n };\n }\n\n static getDerivedStateFromError(error: any) {\n return { error: error };\n }\n\n static getDerivedStateFromProps(\n props: RenderErrorBoundaryProps,\n state: RenderErrorBoundaryState\n ) {\n // When we get into an error state, the user will likely click \"back\" to the\n // previous page that didn't have an error. Because this wraps the entire\n // application, that will have no effect--the error page continues to display.\n // This gives us a mechanism to recover from the error when the location changes.\n //\n // Whether we're in an error state or not, we update the location in state\n // so that when we are in an error state, it gets reset when a new location\n // comes in and the user recovers from the error.\n if (\n state.location !== props.location ||\n (state.revalidation !== \"idle\" && props.revalidation === \"idle\")\n ) {\n return {\n error: props.error,\n location: props.location,\n revalidation: props.revalidation,\n };\n }\n\n // If we're not changing locations, preserve the location but still surface\n // any new errors that may come through. We retain the existing error, we do\n // this because the error provided from the app state may be cleared without\n // the location changing.\n return {\n error: props.error !== undefined ? props.error : state.error,\n location: state.location,\n revalidation: props.revalidation || state.revalidation,\n };\n }\n\n componentDidCatch(error: any, errorInfo: any) {\n console.error(\n \"React Router caught the following error during render\",\n error,\n errorInfo\n );\n }\n\n render() {\n return this.state.error !== undefined ? (\n \n \n \n ) : (\n this.props.children\n );\n }\n}\n\ninterface RenderedRouteProps {\n routeContext: RouteContextObject;\n match: RouteMatch;\n children: React.ReactNode | null;\n}\n\nfunction RenderedRoute({ routeContext, match, children }: RenderedRouteProps) {\n let dataRouterContext = React.useContext(DataRouterContext);\n\n // Track how deep we got in our render pass to emulate SSR componentDidCatch\n // in a DataStaticRouter\n if (\n dataRouterContext &&\n dataRouterContext.static &&\n dataRouterContext.staticContext &&\n (match.route.errorElement || match.route.ErrorBoundary)\n ) {\n dataRouterContext.staticContext._deepestRenderedBoundaryId = match.route.id;\n }\n\n return (\n \n {children}\n \n );\n}\n\nexport function _renderMatches(\n matches: RouteMatch[] | null,\n parentMatches: RouteMatch[] = [],\n dataRouterState: RemixRouter[\"state\"] | null = null,\n future: RemixRouter[\"future\"] | null = null\n): React.ReactElement | null {\n if (matches == null) {\n if (dataRouterState?.errors) {\n // Don't bail if we have data router errors so we can render them in the\n // boundary. Use the pre-matched (or shimmed) matches\n matches = dataRouterState.matches as DataRouteMatch[];\n } else {\n return null;\n }\n }\n\n let renderedMatches = matches;\n\n // If we have data errors, trim matches to the highest error boundary\n let errors = dataRouterState?.errors;\n if (errors != null) {\n let errorIndex = renderedMatches.findIndex(\n (m) => m.route.id && errors?.[m.route.id]\n );\n invariant(\n errorIndex >= 0,\n `Could not find a matching route for errors on route IDs: ${Object.keys(\n errors\n ).join(\",\")}`\n );\n renderedMatches = renderedMatches.slice(\n 0,\n Math.min(renderedMatches.length, errorIndex + 1)\n );\n }\n\n // If we're in a partial hydration mode, detect if we need to render down to\n // a given HydrateFallback while we load the rest of the hydration data\n let renderFallback = false;\n let fallbackIndex = -1;\n if (dataRouterState && future && future.v7_partialHydration) {\n for (let i = 0; i < renderedMatches.length; i++) {\n let match = renderedMatches[i];\n // Track the deepest fallback up until the first route without data\n if (match.route.HydrateFallback || match.route.hydrateFallbackElement) {\n fallbackIndex = i;\n }\n\n if (match.route.id) {\n let { loaderData, errors } = dataRouterState;\n let needsToRunLoader =\n match.route.loader &&\n loaderData[match.route.id] === undefined &&\n (!errors || errors[match.route.id] === undefined);\n if (match.route.lazy || needsToRunLoader) {\n // We found the first route that's not ready to render (waiting on\n // lazy, or has a loader that hasn't run yet). Flag that we need to\n // render a fallback and render up until the appropriate fallback\n renderFallback = true;\n if (fallbackIndex >= 0) {\n renderedMatches = renderedMatches.slice(0, fallbackIndex + 1);\n } else {\n renderedMatches = [renderedMatches[0]];\n }\n break;\n }\n }\n }\n }\n\n return renderedMatches.reduceRight((outlet, match, index) => {\n // Only data routers handle errors/fallbacks\n let error: any;\n let shouldRenderHydrateFallback = false;\n let errorElement: React.ReactNode | null = null;\n let hydrateFallbackElement: React.ReactNode | null = null;\n if (dataRouterState) {\n error = errors && match.route.id ? errors[match.route.id] : undefined;\n errorElement = match.route.errorElement || defaultErrorElement;\n\n if (renderFallback) {\n if (fallbackIndex < 0 && index === 0) {\n warningOnce(\n \"route-fallback\",\n false,\n \"No `HydrateFallback` element provided to render during initial hydration\"\n );\n shouldRenderHydrateFallback = true;\n hydrateFallbackElement = null;\n } else if (fallbackIndex === index) {\n shouldRenderHydrateFallback = true;\n hydrateFallbackElement = match.route.hydrateFallbackElement || null;\n }\n }\n }\n\n let matches = parentMatches.concat(renderedMatches.slice(0, index + 1));\n let getChildren = () => {\n let children: React.ReactNode;\n if (error) {\n children = errorElement;\n } else if (shouldRenderHydrateFallback) {\n children = hydrateFallbackElement;\n } else if (match.route.Component) {\n // Note: This is a de-optimized path since React won't re-use the\n // ReactElement since it's identity changes with each new\n // React.createElement call. We keep this so folks can use\n // `` in `` but generally `Component`\n // usage is only advised in `RouterProvider` when we can convert it to\n // `element` ahead of time.\n children = ;\n } else if (match.route.element) {\n children = match.route.element;\n } else {\n children = outlet;\n }\n return (\n \n );\n };\n // Only wrap in an error boundary within data router usages when we have an\n // ErrorBoundary/errorElement on this route. Otherwise let it bubble up to\n // an ancestor ErrorBoundary/errorElement\n return dataRouterState &&\n (match.route.ErrorBoundary || match.route.errorElement || index === 0) ? (\n \n ) : (\n getChildren()\n );\n }, null as React.ReactElement | null);\n}\n\nenum DataRouterHook {\n UseBlocker = \"useBlocker\",\n UseRevalidator = \"useRevalidator\",\n UseNavigateStable = \"useNavigate\",\n}\n\nenum DataRouterStateHook {\n UseBlocker = \"useBlocker\",\n UseLoaderData = \"useLoaderData\",\n UseActionData = \"useActionData\",\n UseRouteError = \"useRouteError\",\n UseNavigation = \"useNavigation\",\n UseRouteLoaderData = \"useRouteLoaderData\",\n UseMatches = \"useMatches\",\n UseRevalidator = \"useRevalidator\",\n UseNavigateStable = \"useNavigate\",\n UseRouteId = \"useRouteId\",\n}\n\nfunction getDataRouterConsoleError(\n hookName: DataRouterHook | DataRouterStateHook\n) {\n return `${hookName} must be used within a data router. See https://reactrouter.com/routers/picking-a-router.`;\n}\n\nfunction useDataRouterContext(hookName: DataRouterHook) {\n let ctx = React.useContext(DataRouterContext);\n invariant(ctx, getDataRouterConsoleError(hookName));\n return ctx;\n}\n\nfunction useDataRouterState(hookName: DataRouterStateHook) {\n let state = React.useContext(DataRouterStateContext);\n invariant(state, getDataRouterConsoleError(hookName));\n return state;\n}\n\nfunction useRouteContext(hookName: DataRouterStateHook) {\n let route = React.useContext(RouteContext);\n invariant(route, getDataRouterConsoleError(hookName));\n return route;\n}\n\n// Internal version with hookName-aware debugging\nfunction useCurrentRouteId(hookName: DataRouterStateHook) {\n let route = useRouteContext(hookName);\n let thisRoute = route.matches[route.matches.length - 1];\n invariant(\n thisRoute.route.id,\n `${hookName} can only be used on routes that contain a unique \"id\"`\n );\n return thisRoute.route.id;\n}\n\n/**\n * Returns the ID for the nearest contextual route\n */\nexport function useRouteId() {\n return useCurrentRouteId(DataRouterStateHook.UseRouteId);\n}\n\n/**\n * Returns the current navigation, defaulting to an \"idle\" navigation when\n * no navigation is in progress\n */\nexport function useNavigation() {\n let state = useDataRouterState(DataRouterStateHook.UseNavigation);\n return state.navigation;\n}\n\n/**\n * Returns a revalidate function for manually triggering revalidation, as well\n * as the current state of any manual revalidations\n */\nexport function useRevalidator() {\n let dataRouterContext = useDataRouterContext(DataRouterHook.UseRevalidator);\n let state = useDataRouterState(DataRouterStateHook.UseRevalidator);\n return React.useMemo(\n () => ({\n revalidate: dataRouterContext.router.revalidate,\n state: state.revalidation,\n }),\n [dataRouterContext.router.revalidate, state.revalidation]\n );\n}\n\n/**\n * Returns the active route matches, useful for accessing loaderData for\n * parent/child routes or the route \"handle\" property\n */\nexport function useMatches(): UIMatch[] {\n let { matches, loaderData } = useDataRouterState(\n DataRouterStateHook.UseMatches\n );\n return React.useMemo(\n () => matches.map((m) => convertRouteMatchToUiMatch(m, loaderData)),\n [matches, loaderData]\n );\n}\n\n/**\n * Returns the loader data for the nearest ancestor Route loader\n */\nexport function useLoaderData(): unknown {\n let state = useDataRouterState(DataRouterStateHook.UseLoaderData);\n let routeId = useCurrentRouteId(DataRouterStateHook.UseLoaderData);\n\n if (state.errors && state.errors[routeId] != null) {\n console.error(\n `You cannot \\`useLoaderData\\` in an errorElement (routeId: ${routeId})`\n );\n return undefined;\n }\n return state.loaderData[routeId];\n}\n\n/**\n * Returns the loaderData for the given routeId\n */\nexport function useRouteLoaderData(routeId: string): unknown {\n let state = useDataRouterState(DataRouterStateHook.UseRouteLoaderData);\n return state.loaderData[routeId];\n}\n\n/**\n * Returns the action data for the nearest ancestor Route action\n */\nexport function useActionData(): unknown {\n let state = useDataRouterState(DataRouterStateHook.UseActionData);\n let routeId = useCurrentRouteId(DataRouterStateHook.UseLoaderData);\n return state.actionData ? state.actionData[routeId] : undefined;\n}\n\n/**\n * Returns the nearest ancestor Route error, which could be a loader/action\n * error or a render error. This is intended to be called from your\n * ErrorBoundary/errorElement to display a proper error message.\n */\nexport function useRouteError(): unknown {\n let error = React.useContext(RouteErrorContext);\n let state = useDataRouterState(DataRouterStateHook.UseRouteError);\n let routeId = useCurrentRouteId(DataRouterStateHook.UseRouteError);\n\n // If this was a render error, we put it in a RouteError context inside\n // of RenderErrorBoundary\n if (error !== undefined) {\n return error;\n }\n\n // Otherwise look for errors from our data router state\n return state.errors?.[routeId];\n}\n\n/**\n * Returns the happy-path data from the nearest ancestor `` value\n */\nexport function useAsyncValue(): unknown {\n let value = React.useContext(AwaitContext);\n return value?._data;\n}\n\n/**\n * Returns the error from the nearest ancestor `` value\n */\nexport function useAsyncError(): unknown {\n let value = React.useContext(AwaitContext);\n return value?._error;\n}\n\nlet blockerId = 0;\n\n/**\n * Allow the application to block navigations within the SPA and present the\n * user a confirmation dialog to confirm the navigation. Mostly used to avoid\n * using half-filled form data. This does not handle hard-reloads or\n * cross-origin navigations.\n */\nexport function useBlocker(shouldBlock: boolean | BlockerFunction): Blocker {\n let { router, basename } = useDataRouterContext(DataRouterHook.UseBlocker);\n let state = useDataRouterState(DataRouterStateHook.UseBlocker);\n\n let [blockerKey, setBlockerKey] = React.useState(\"\");\n let blockerFunction = React.useCallback(\n (arg) => {\n if (typeof shouldBlock !== \"function\") {\n return !!shouldBlock;\n }\n if (basename === \"/\") {\n return shouldBlock(arg);\n }\n\n // If they provided us a function and we've got an active basename, strip\n // it from the locations we expose to the user to match the behavior of\n // useLocation\n let { currentLocation, nextLocation, historyAction } = arg;\n return shouldBlock({\n currentLocation: {\n ...currentLocation,\n pathname:\n stripBasename(currentLocation.pathname, basename) ||\n currentLocation.pathname,\n },\n nextLocation: {\n ...nextLocation,\n pathname:\n stripBasename(nextLocation.pathname, basename) ||\n nextLocation.pathname,\n },\n historyAction,\n });\n },\n [basename, shouldBlock]\n );\n\n // This effect is in charge of blocker key assignment and deletion (which is\n // tightly coupled to the key)\n React.useEffect(() => {\n let key = String(++blockerId);\n setBlockerKey(key);\n return () => router.deleteBlocker(key);\n }, [router]);\n\n // This effect handles assigning the blockerFunction. This is to handle\n // unstable blocker function identities, and happens only after the prior\n // effect so we don't get an orphaned blockerFunction in the router with a\n // key of \"\". Until then we just have the IDLE_BLOCKER.\n React.useEffect(() => {\n if (blockerKey !== \"\") {\n router.getBlocker(blockerKey, blockerFunction);\n }\n }, [router, blockerKey, blockerFunction]);\n\n // Prefer the blocker from `state` not `router.state` since DataRouterContext\n // is memoized so this ensures we update on blocker state updates\n return blockerKey && state.blockers.has(blockerKey)\n ? state.blockers.get(blockerKey)!\n : IDLE_BLOCKER;\n}\n\n/**\n * Stable version of useNavigate that is used when we are in the context of\n * a RouterProvider.\n */\nfunction useNavigateStable(): NavigateFunction {\n let { router } = useDataRouterContext(DataRouterHook.UseNavigateStable);\n let id = useCurrentRouteId(DataRouterStateHook.UseNavigateStable);\n\n let activeRef = React.useRef(false);\n useIsomorphicLayoutEffect(() => {\n activeRef.current = true;\n });\n\n let navigate: NavigateFunction = React.useCallback(\n (to: To | number, options: NavigateOptions = {}) => {\n warning(activeRef.current, navigateEffectWarning);\n\n // Short circuit here since if this happens on first render the navigate\n // is useless because we haven't wired up our router subscriber yet\n if (!activeRef.current) return;\n\n if (typeof to === \"number\") {\n router.navigate(to);\n } else {\n router.navigate(to, { fromRouteId: id, ...options });\n }\n },\n [router, id]\n );\n\n return navigate;\n}\n\nconst alreadyWarned: Record = {};\n\nfunction warningOnce(key: string, cond: boolean, message: string) {\n if (!cond && !alreadyWarned[key]) {\n alreadyWarned[key] = true;\n warning(false, message);\n }\n}\n", "import type {\n InitialEntry,\n LazyRouteFunction,\n Location,\n MemoryHistory,\n RelativeRoutingType,\n Router as RemixRouter,\n RouterState,\n RouterSubscriber,\n To,\n TrackedPromise,\n} from \"@remix-run/router\";\nimport {\n AbortedDeferredError,\n Action as NavigationType,\n createMemoryHistory,\n UNSAFE_getResolveToMatches as getResolveToMatches,\n UNSAFE_invariant as invariant,\n parsePath,\n resolveTo,\n stripBasename,\n UNSAFE_warning as warning,\n} from \"@remix-run/router\";\nimport * as React from \"react\";\n\nimport type {\n DataRouteObject,\n IndexRouteObject,\n Navigator,\n NonIndexRouteObject,\n RouteMatch,\n RouteObject,\n} from \"./context\";\nimport {\n AwaitContext,\n DataRouterContext,\n DataRouterStateContext,\n LocationContext,\n NavigationContext,\n RouteContext,\n} from \"./context\";\nimport {\n _renderMatches,\n useAsyncValue,\n useInRouterContext,\n useLocation,\n useNavigate,\n useOutlet,\n useRoutes,\n useRoutesImpl,\n} from \"./hooks\";\n\nexport interface FutureConfig {\n v7_relativeSplatPath: boolean;\n v7_startTransition: boolean;\n}\n\nexport interface RouterProviderProps {\n fallbackElement?: React.ReactNode;\n router: RemixRouter;\n // Only accept future flags relevant to rendering behavior\n // routing flags should be accessed via router.future\n future?: Partial>;\n}\n\n/**\n Webpack + React 17 fails to compile on any of the following because webpack\n complains that `startTransition` doesn't exist in `React`:\n * import { startTransition } from \"react\"\n * import * as React from from \"react\";\n \"startTransition\" in React ? React.startTransition(() => setState()) : setState()\n * import * as React from from \"react\";\n \"startTransition\" in React ? React[\"startTransition\"](() => setState()) : setState()\n\n Moving it to a constant such as the following solves the Webpack/React 17 issue:\n * import * as React from from \"react\";\n const START_TRANSITION = \"startTransition\";\n START_TRANSITION in React ? React[START_TRANSITION](() => setState()) : setState()\n\n However, that introduces webpack/terser minification issues in production builds\n in React 18 where minification/obfuscation ends up removing the call of\n React.startTransition entirely from the first half of the ternary. Grabbing\n this exported reference once up front resolves that issue.\n\n See https://github.com/remix-run/react-router/issues/10579\n*/\nconst START_TRANSITION = \"startTransition\";\nconst startTransitionImpl = React[START_TRANSITION];\n\n/**\n * Given a Remix Router instance, render the appropriate UI\n */\nexport function RouterProvider({\n fallbackElement,\n router,\n future,\n}: RouterProviderProps): React.ReactElement {\n let [state, setStateImpl] = React.useState(router.state);\n let { v7_startTransition } = future || {};\n\n let setState = React.useCallback(\n (newState: RouterState) => {\n if (v7_startTransition && startTransitionImpl) {\n startTransitionImpl(() => setStateImpl(newState));\n } else {\n setStateImpl(newState);\n }\n },\n [setStateImpl, v7_startTransition]\n );\n\n // Need to use a layout effect here so we are subscribed early enough to\n // pick up on any render-driven redirects/navigations (useEffect/)\n React.useLayoutEffect(() => router.subscribe(setState), [router, setState]);\n\n React.useEffect(() => {\n warning(\n fallbackElement == null || !router.future.v7_partialHydration,\n \"`` is deprecated when using \" +\n \"`v7_partialHydration`, use a `HydrateFallback` component instead\"\n );\n // Only log this once on initial mount\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, []);\n\n let navigator = React.useMemo((): Navigator => {\n return {\n createHref: router.createHref,\n encodeLocation: router.encodeLocation,\n go: (n) => router.navigate(n),\n push: (to, state, opts) =>\n router.navigate(to, {\n state,\n preventScrollReset: opts?.preventScrollReset,\n }),\n replace: (to, state, opts) =>\n router.navigate(to, {\n replace: true,\n state,\n preventScrollReset: opts?.preventScrollReset,\n }),\n };\n }, [router]);\n\n let basename = router.basename || \"/\";\n\n let dataRouterContext = React.useMemo(\n () => ({\n router,\n navigator,\n static: false,\n basename,\n }),\n [router, navigator, basename]\n );\n\n // The fragment and {null} here are important! We need them to keep React 18's\n // useId happy when we are server-rendering since we may have a