mirror of
https://github.com/faisalman/ua-parser-js.git
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316 lines
14 KiB
JavaScript
316 lines
14 KiB
JavaScript
// UA-Parser.JS v0.4.3
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// Lightweight JavaScript-based User-Agent string parser
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// https://github.com/faisalman/ua-parser-js
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//
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// Copyright © 2012 Faisalman
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// Dual licensed under GPLv2 & MIT
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(function (undefined) {
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'use strict';
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var mapper = {
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regex : function () {
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var result, i, j, k, l, m, args = arguments;
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// loop through all regexes maps
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for (i = 0; i < args.length; i += 2) {
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var regex = args[i], // odd sequence (0,2,4,..)
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props = args[i + 1]; // even sequence (1,3,5,..)
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// construct object barebones
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if (typeof result === 'undefined') {
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result = {};
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for (k = 0; k < props.length; k++) {
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if (typeof props[k] === 'object') {
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result[props[k][0]] = undefined;
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} else {
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result[props[k]] = undefined;
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}
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}
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if (this.getUA().toString() === '') {
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return result;
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}
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}
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// try matching uastring with regexes
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for (j = 0; j < regex.length; j++) {
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l = regex[j].exec(this.getUA());
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if (!!l) {
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for (k = 0; k < props.length; k++) {
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m = l[k + 1];
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if (typeof props[k] === 'object' && props[k].length === 2) {
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result[props[k][0]] = props[k][1];
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} else if (typeof props[k] === 'object' && props[k].length === 3) {
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if (typeof props[k][1] === 'function') {
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result[props[k][0]] = m ? props[k][1].call(this, m, props[k][2]) : undefined;
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} else {
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result[props[k][0]] = m ? m.replace(props[k][1], props[k][2]) : undefined;
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}
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} else {
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result[props[k]] = m ? m : undefined;
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}
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}
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break;
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}
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}
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if(!!l) break; // break the loop immediately if match found
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}
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return result;
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},
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string : function (str, map) {
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for (var i in map) {
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if (map.hasOwnProperty(i)) {
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if (typeof map[i] === 'object' && map[i].length > 0) {
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for (var j = 0; j < map[i].length; j++) {
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if (str.toLowerCase().indexOf(map[i][j].toLowerCase()) !== -1) {
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return i;
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}
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}
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} else if (str.toLowerCase().indexOf(map[i].toLowerCase()) !== -1) {
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return i;
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}
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}
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}
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return str;
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}
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};
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var maps = {
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os : {
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windows : {
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version : {
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'ME' : '4.90',
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'NT 3.11' : 'NT3.51',
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'NT 4.0' : 'NT4.0',
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'2000' : 'NT 5.0',
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'XP' : ['NT 5.1', 'NT 5.2'],
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'Vista' : 'NT 6.0',
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'7' : 'NT 6.1',
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'8' : 'NT 6.2'
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}
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}
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}
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};
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var regexes = {
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browser : [[
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// Presto based
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/(opera\smini)\/((\d+)?[\w\.-]+)/i, // Opera Mini
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/(opera\smobi)\/((\d+)?[\w\.-]+)/i, // Opera Mobile
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/(opera).+version\/((\d+)?[\w\.]+)/i, // Opera > 9.80
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/(opera)[\/\s]+((\d+)?[\w\.]+)/i, // Opera < 9.80
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// Mixed
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/(kindle)\/((\d+)?[\w\.]+)/i, // Kindle
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/(lunascape|maxthon|netfront|jasmine|blazer)[\/\s]?((\d+)?[\w\.]+)/i,
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// Lunascape/Maxthon/Netfront/Jasmine/Blazer
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// Trident based
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/(avant\sbrowser|iemobile|slimbrowser)[\/\s]?((\d+)?[\w\.]*)/i, // Avant/IEMobile/SlimBrowser
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/ms(ie)\s((\d+)?[\w\.]+)/i, // Internet Explorer
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// Webkit/KHTML based
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/(chromium|flock|rockmelt|midori|epiphany|silk|skyfire|series60|bolt)\/((\d+)?[\w\.]+)/i,
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// Chromium/Flock/RockMelt/Midori/Epiphany/Silk/Skyfire/S60/Bolt
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/(chrome|omniweb|arora|dolfin|[tizenoka]{5}\s?browser)\/((\d+)?[\w\.]+)/i,
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// Chrome/OmniWeb/Arora/Dolphin/Tizen/Nokia
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], ['name', 'version', 'major'], [
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/(?:android.+(crmo|crios))\/((\d+)?[\w\.]+)/i, // Chrome for Android/iOS
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], [['name', 'Chrome'], 'version', 'major'], [
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/(mobile\ssafari|safari|konqueror)\/((\d+)?[\w\.]+)/i, // Safari/Konqueror
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/(applewebkit|khtml)\/((\d+)?[\w\.]+)/i,
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// Gecko based
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/(iceweasel|camino|fennec|maemo\sbrowser|minimo)[\/\s]?((\d+)?[\w\.\+]+)/i,
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// Iceweasel/Camino/Fennec/Maemo/Minimo
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/(firefox|seamonkey|netscape|navigator|k-meleon|icecat|iceape)\/((\d+)?[\w\.]+)/i,
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// Firefox/SeaMonkey/Netscape/K-Meleon/IceCat/IceApe
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/(mozilla)\/([\w\.]+).+rv\:.+gecko\/\d+/i, // Mozilla
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// Other
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/(lynx|dillo|icab|doris)[\/\s]?((\d+)?[\w\.]+)/i, // Lynx/Dillo/iCab/Doris
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/(gobrowser)\/?[\d\.]*/i // GoBrowser
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], ['name', 'version', 'major']
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],
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device : [[
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/\(((ipad|playbook));/i, // iPad/PlayBook
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/(hp).+(touchpad)/i, // HP TouchPad
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/(kindle)\/([\w\.]+)/i, // Kindle
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/\s(nook)[\w\s]+build\/(\w+)/i, // Nook
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/(dell)\s(strea[kpr\s\d]*[\dko])/i // Dell Streak
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], ['vendor', 'model', ['type', 'Tablet']], [
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/\(((ip[honed]+));/i, // iPod/iPhone
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/(blackberry)[\s-]?(\w+)/i, // BlackBerry
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/(blackberry|benq|palm(?=\-)|sonyericsson|acer|asus|dell|huawei|meizu|motorola)[\s_-]?([\w-]+)*/i,
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// BenQ/Palm/Sony-Ericsson/Acer/Asus/Dell/Huawei/Meizu/Motorola
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/(hp)\s([\w\s]+\w)/i, // HP iPAQ
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/(asus)-?(\w+)/i // Asus
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], ['vendor', 'model', ['type', 'Mobile']], [
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/android.+((transfo[prime\s]{4,10}\s\w+|eeepc|slider\s\w+))/i // Asus Tablets
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], [['vendor', 'Asus'], 'model', ['type', 'Tablet']], [
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/(sony)\s(tablet\s[ps])/i // Sony Tablets
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], ['vendor', 'model', ['type', 'Tablet']], [
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/(nintendo|playstation)\s([wids3portablev]+)/i // Nintendo/Playstation
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], ['vendor', 'model', ['type', 'Console']], [
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/(htc)[;_\s-]+([\w\s]+(?=\))|\w+)*/i, // HTC
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/(zte)-(\w+)*/i // ZTE
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], ['vendor', ['model', /_/g, ' '], ['type', 'Mobile']], [
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/\s((milestone|droid[2x]?))[globa\s]*\sbuild\//i, // Motorola
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/(mot)[\s-]?(\w+)*/i
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], [['vendor', 'Motorola'], 'model', ['type', 'Mobile']], [
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/android.+\s((mz60\d|xoom[\s2]{0,2}))\sbuild\//i
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], [['vendor', 'Motorola'], 'model', ['type', 'Tablet']], [
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/android.+((sch-i[89]0\d|shw-m380s|gt-p\d{4}|gt-n8000|sgh-t8[56]9))/i
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], [['vendor', 'Samsung'], 'model', ['type', 'Tablet']], [ // Samsung
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/((s[cgp]h-\w+|gt-\w+|galaxy\snexus))/i,
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/(sam[sung]*)[\s-]*(\w+-?[\w-]*)*/i,
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/sec-((sgh\w+))/i
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], [['vendor', 'Samsung'], 'model', ['type', 'Mobile']], [
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/(sie)-(\w+)*/i // Siemens
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], [['vendor', 'Siemens'], 'model', ['type', 'Mobile']], [
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/(maemo|nokia).*(n900|lumia\s\d+)/i, // Nokia
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/(nokia)[\s_-]?([\w-]+)*/i
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], [['vendor', 'Nokia'], 'model', ['type', 'Mobile']], [
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/android\s3\.[\s\w-;]{10}((a\d{3}))/i // Acer
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], [['vendor', 'Acer'], 'model', ['type', 'Tablet']], [
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/android\s3\.[\s\w-;]{10}(lg?)-([06cv9]{3,4})/i // LG
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], [['vendor', 'LG'], 'model', ['type', 'Tablet']], [
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/(lg)[e;\s-\/]+(\w+)*/i
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], [['vendor', 'LG'], 'model', ['type', 'Mobile']]
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],
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engine : [[
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/(presto)\/([\w\.]+)/i, // Presto
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/([aple]*webkit|trident|netfront)\/([\w\.]+)/i, // Webkit/Trident/NetFront
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/(khtml)\/([\w\.]+)/i // KHTML
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], ['name', 'version'], [
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/rv\:([\w\.]+).*(gecko)/i // Gecko
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], ['version', 'name']
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],
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os : [[
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// Windows based
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/(windows\sphone\sos|windows\s?[mobile]*)[\s\/]?([ntce\d\.\s]+\w)/i // Windows
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], ['name', ['version', mapper.string, maps.os.windows.version]], [
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/(win(?=3|9|n)|win\s9x\s)([nt\d\.]+)/i
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], [['name', 'Windows'], ['version', mapper.string, maps.os.windows.version]], [
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// Mobile/Embedded OS
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/(blackberry).+version\/([\w\.]+)/i, // Blackberry
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/(tizen)\/([\w\.]+)/i, // Tizen
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/(android|webos|palm\os|qnx|bada|rim\stablet\sos|meego)[\/\s-]?([\w\.]+)*/i
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// Android/WebOS/Palm/QNX/Bada/RIM/MeeGo
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], ['name', 'version'], [
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/(symbian\s?os|symbos|s60(?=;))[\/\s-]?([\w\.]+)*/i // Symbian
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], [['name', 'Symbian'], 'version'],[
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/(nintendo|playstation)\s([wids3portable]+)/i, // Nintendo/Playstation
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// GNU/Linux based
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/(mint)[\/\s\(]?(\w+)*/i, // Mint
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/(joli|[kxln]?ubuntu|debian|[open]*suse|gentoo|arch|slackware|fedora|mandriva|centos|pclinuxos|redhat|zenwalk)[\/\s-]?([\w\.-]+)*/i,
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// Joli/Ubuntu/Debian/SUSE/Gentoo/Arch/Slackware
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// Fedora/Mandriva/CentOS/PCLinuxOS/RedHat/Zenwalk
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/(gnu|linux)\s?([\w\.]+)*/i // Other GNU/Linux
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], ['name', 'version'], [
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/(cros)\s[\w]+\s([\w\.]+\w)/i // Chromium OS
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], [['name', 'Chromium OS'], 'version'],[
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// Solaris
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/(sunos)\s?([\w\.\s]+\d)*/i // Solaris
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], [['name', 'Solaris'], 'version'], [
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// BSD based
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/\s(\w*bsd|dragonfly)\s?([\w\.]+)*/i, // FreeBSD/NetBSD/OpenBSD/DragonFly
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], ['name', 'version'],[
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/(ip[honead]+).*os\s*([\w]+)*\slike\smac/i // iOS
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], [['name', 'iOS'], ['version', /_/g, '.']], [
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/(mac\sos\sx)\s([\w\s\.]+\w)/i, // Mac OS
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], ['name', ['version', /_/g, '.']], [
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// Other
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/(haiku)\s(\w+)/i, // Haiku
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/(macintosh|unix|minix|beos)[\/\s]?()*/i // UNIX/Minix/BeOS
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], ['name', 'version']
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]
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};
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var UAParser = function UAParser (uastring) {
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var ua = uastring || (typeof window !== 'undefined' ? window.navigator.userAgent : "");
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this.getBrowser = function () {
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return mapper.regex.apply(this, regexes.browser);
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};
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this.getDevice = function () {
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return mapper.regex.apply(this, regexes.device);
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};
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this.getEngine = function () {
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return mapper.regex.apply(this, regexes.engine);
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};
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this.getOS = function () {
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return mapper.regex.apply(this, regexes.os);
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};
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this.getResult = function() {
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return {
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browser : this.getBrowser(),
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engine : this.getEngine(),
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os : this.getOS(),
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device : this.getDevice()
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};
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};
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this.getUA = function() {
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return ua;
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};
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this.setUA = function (uastring) {
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ua = uastring;
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return this;
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};
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this.setUA(ua);
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};
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// check whether script is running inside node.js export as module
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if (typeof exports !== 'undefined' && this.toString() !== '[object DOMWindow]') {
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if (typeof module !== 'undefined' && module.exports) {
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exports = module.exports = UAParser;
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}
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exports.UAParser = UAParser;
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} else {
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window['UAParser'] = UAParser;
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}
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})();
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