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Move extend function inside util

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Faisal Salman 2014-10-14 23:06:59 +07:00
parent 309ec34951
commit 381bbea845
1 changed files with 16 additions and 25 deletions
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41
src/ua-parser.js
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@ -38,6 +38,14 @@
var util = {
extend : function (regexes, extensions) {
for (var i in extensions) {
if ("browser cpu device engine os".indexOf(i) !== -1 && extensions[i].length % 2 == 0) {
regexes[i] = regexes[i].concat(extensions[i]);
}
}
return regexes;
},
has : function (str1, str2) {
if (typeof str1 === "string") {
return str2.toLowerCase().indexOf(str1.toLowerCase()) !== -1;
@ -600,18 +608,6 @@
]
};
/**
* Extends the regex array with another regex array from a given input array
* @param {object} extensions extension objects that contains an array under the given paramName
* @param {string} paramName key of the extensions object that should be used if given.
*/
function extend(extensions, paramName) {
if (!extensions || !extensions[paramName] || extensions[paramName].length%2!==0) {
return;
}
regexes[paramName] = regexes[paramName].concat(extensions[paramName]);
}
/////////////////
// Constructor
@ -620,33 +616,27 @@
var UAParser = function (uastring, extensions) {
var ua = uastring || ((window && window.navigator && window.navigator.userAgent) ? window.navigator.userAgent : EMPTY);
if (!(this instanceof UAParser)) {
return new UAParser(uastring, extensions).getResult();
}
// extend regexes
extend(extensions, 'browser');
extend(extensions, 'cpu');
extend(extensions, 'device');
extend(extensions, 'engine');
extend(extensions, 'os');
var ua = uastring || ((window && window.navigator && window.navigator.userAgent) ? window.navigator.userAgent : EMPTY);
var rgxmap = extensions ? util.extend(regexes, extensions) : regexes;
this.getBrowser = function () {
return mapper.rgx.apply(this, regexes.browser);
return mapper.rgx.apply(this, rgxmap.browser);
};
this.getCPU = function () {
return mapper.rgx.apply(this, regexes.cpu);
return mapper.rgx.apply(this, rgxmap.cpu);
};
this.getDevice = function () {
return mapper.rgx.apply(this, regexes.device);
return mapper.rgx.apply(this, rgxmap.device);
};
this.getEngine = function () {
return mapper.rgx.apply(this, regexes.engine);
return mapper.rgx.apply(this, rgxmap.engine);
};
this.getOS = function () {
return mapper.rgx.apply(this, regexes.os);
return mapper.rgx.apply(this, rgxmap.os);
};
this.getResult = function() {
return {
@ -675,6 +665,7 @@
UAParser.ARCHITECTURE = ARCHITECTURE;
UAParser.MAJOR = MAJOR;
///////////
// Export
//////////