mirror of
https://github.com/faisalman/ua-parser-js.git
synced 2025-09-27 16:08:47 +03:00
Move regexMapper & maps outside UAParser class
This commit is contained in:
Faisal Salman
parent
064d52255f
commit
65703e7c1a
@ -1,7 +1,7 @@
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{
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"title": "UA-Parser.JS",
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"name": "ua-parser-js",
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"version": "0.3.3",
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"version": "0.3.4",
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"author": "Faisal Salman <fyzlman@gmail.com> (http://faisalman.com)",
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"description": "Lightweight JavaScript-based user-agent string parser",
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"keywords": [
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178
ua-parser.js
178
ua-parser.js
@ -1,4 +1,4 @@
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// UA-Parser.JS v0.3.3
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// UA-Parser.JS v0.3.4
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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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@ -6,91 +6,91 @@
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// Dual licensed under GPLv2 & MIT
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(function (undefined) {
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var parser = function UAParser (uastring) {
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var regexMapper = function (ua, args) {
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var result = {}, i, j, k, l, m;
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// loop through all regexes maps
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for (i = 1; i < arguments.length; i += 2) {
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var regex = arguments[i], // even sequence (1,3,5,..)
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props = arguments[i + 1]; // odd sequence (2,4,6,..)
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// build object barebones
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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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// try matching uastring with regexes
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for (j = 0; j < regex.length; j++) {
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l = regex[j].exec(ua);
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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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result[props[k][0]] = m ? m.replace(props[k][1], props[k][2]) : undefined;
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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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var maps = {
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check : 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]) !== -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]) !== -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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os : {
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win : function (match, str1) {
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return maps.check(str1, {
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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 UAParser = function UAParser (uastring) {
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var ua = uastring || (typeof window !== 'undefined' ? window.navigator.userAgent : "");
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// regexp mapper
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var regxMap = function (args) {
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var result = {}, i, j, k, l, m;
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// loop through all regexes maps
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for (i = 0; i < arguments.length; i += 2) {
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var regex = arguments[i], // odd sequence (0,2,4,..)
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props = arguments[i + 1]; // even sequence (1,3,5,..)
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// build object barebones
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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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// try matching uastring with regexes
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for (j = 0; j < regex.length; j++) {
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l = regex[j].exec(ua);
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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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result[props[k][0]] = m ? m.replace(props[k][1], props[k][2]) : undefined;
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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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var mapper = {
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check : 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]) !== -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]) !== -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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os : {
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win : function (match, str1) {
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return mapper.check(str1, {
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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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this.getBrowser = function () {
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return regxMap([
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return regexMapper(ua, [
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// Mixed
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/(kindle)\/((\d+)?[\w\.]+)/i, // Kindle
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@ -130,7 +130,7 @@
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this.getEngine = function () {
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return regxMap([
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return regexMapper(ua, [
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/(presto)\/([\w\.]+)/i, // Presto
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/([aple]*webkit|trident)\/([\w\.]+)/i, // Webkit/Trident
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@ -143,13 +143,13 @@
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this.getOS = function () {
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return regxMap([
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return regexMapper(ua, [
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// Windows based
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/(windows\sphone\sos|windows)\s?([nt\d\.\s]+\d)/i // Windows
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], ['name', ['version', /(.+)/gi, mapper.os.win]], [
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], ['name', ['version', /(.+)/gi, maps.os.win]], [
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/(win(?=3|9|n)|win\s9x\s)([nt\d\.]+)/i
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], [['name', 'Windows'], ['version', /(.+)/gi, mapper.os.win]], [
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], [['name', 'Windows'], ['version', /(.+)/gi, maps.os.win]], [
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// Mobile/Embedded OS
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/(blackberry).+version\/([\w\.]+)/i, // Blackberry
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@ -191,7 +191,7 @@
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this.getDevice = function () {
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return regxMap([
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return regexMapper(ua, [
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/\((ip[honead]+|playbook);/i, // iPod/iPhone/iPad/PlayBook
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/(blackberry)[\s-]?(\w+)/i, // BlackBerry
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@ -252,10 +252,10 @@
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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 = parser;
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exports = module.exports = UAParser;
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}
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exports.UAParser = parser;
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exports.UAParser = UAParser;
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} else {
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this['UAParser'] = parser;
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this['UAParser'] = UAParser;
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}
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})();
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