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Make variable name less cryptic

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Faisalman 2012-03-20 16:20:50 +07:00
parent 4a6470b707
commit 8ba7e75476
1 changed files with 39 additions and 39 deletions
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76
ua-parser.js
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@ -1,57 +1,57 @@
// UA-Parser.js v0.1.0
// UA-Parser.js v0.1.1
// Lightweight JavaScript-based user-agent parser
// https://github.com/faisalman/ua-parser-js
//
// Copyright © 2012 Faisalman
// Licensed under GPLv2
function uaparser(uastring){
function uaparser (uastring) {
// regexp mapper
var regxMap = function(ua){
var i, j;
for(j = 1; j < arguments.length; j += 2){
var rx = arguments[j],
asc = arguments[j+1],
k, l, m, n, o, p;
for(l = 0; l < rx.length; l++){
m = rx[l].exec(ua);
//console.log(m);
if(!!m){
k = {};
o = 1;
for(n = 0; n < asc.length; n++){
if(typeof asc[n] === 'object' && asc[n].length === 2){
k[asc[n][0]] = asc[n][1];
o -= 1;
} else if(typeof asc[n] === 'object' && asc[n].length === 3){
k[asc[n][0]] = (!!m[n+o]) ? m[n+o].replace(asc[n][1], asc[n][2]) : 'unknown';
var regxMap = function (ua) {
var result;
var i, j, k, l;
for (i = 1; i < arguments.length; i += 2) {
var regex = arguments[i];
var props = arguments[i + 1];
var isMatch = false;
for (j = 0; j < regex.length; j++) {
var match = regex[j].exec(ua);
//console.log(match);
if (!!match) {
result = {};
l = 1;
for (k = 0; k < props.length; k++) {
if (typeof props[k] === 'object' && props[k].length === 2) {
result[props[k][0]] = props[k][1];
l -= 1;
} else if (typeof props[k] === 'object' && props[k].length === 3) {
result[props[k][0]] = (!!match[k + l]) ? match[k + l].replace(props[k][1], props[k][2]) : 'unknown';
} else {
k[asc[n]] = (!!m[n+o]) ? m[n+o] : 'unknown';
result[props[k]] = (!!match[k + l]) ? match[k + l] : 'unknown';
}
};
i = k;
p = true;
isMatch = true;
break;
}
};
if(!p){
k = {};
for(l in asc){
if(asc.hasOwnProperty(l)){
k[asc[l]] = 'unknown';
if (!isMatch) {
result = {};
for (j in props) {
if (props.hasOwnProperty(j)) {
result[props[j]] = 'unknown';
}
};
i = k;
} else {
break;
}
if(p) break;
};
return i;
return result;
};
var mapper = {
win : function(){
switch(arguments[1].toLowerCase()){
win: function (str, match) {
switch (match.toLowerCase()) {
case 'nt 5.0':
return '2000';
case 'nt 5.1':
@ -64,20 +64,20 @@ function uaparser(uastring){
case 'nt 6.2':
return '8';
default:
return arguments[1];
return match;
};
}
};
this.ua = uastring || window.navigator.userAgent;
this.getBrowser = function(){
this.getBrowser = function() {
return regxMap(this.ua, [
// Mixed
/(kindle)\/((\d+)?[\w\.]+)/i, // Kindle
/(lunascape|maxthon|netfront|jasmine)[\/\s]?((\d+)?[\w\.]+)/i, // Lunascape/Maxthon/Netfront/Jasmine
/(lunpropsape|maxthon|netfront|jasmine)[\/\s]?((\d+)?[\w\.]+)/i, // Lunpropsape/Maxthon/Netfront/Jasmine
// Presto based
/(opera\smini)\/((\d+)?[\w\.-]+)/i, // Opera Mini
@ -108,7 +108,7 @@ function uaparser(uastring){
], ['name', 'release', 'version']);
};
this.getEngine = function(){
this.getEngine = function() {
return regxMap(this.ua, [
@ -121,7 +121,7 @@ function uaparser(uastring){
], ['version', 'name']);
};
this.getOS = function(){
this.getOS = function() {
return regxMap(this.ua, [