Smaller dectect.js. Inline optimizations.

madrobby · Mar 13, 2012 · 90b36ca · 90b36ca
1 parent 433df87
commit 90b36ca
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/src/detect.js b/src/detect.js
@@ -4,7 +4,7 @@
 
 (function($){
   function detect(ua){
-    var os = (this.os = {}), browser = (this.browser = {}),
+    var os = this.os = {}, browser = this.browser = {},
       webkit = ua.match(/WebKit\/([\d.]+)/),
       android = ua.match(/(Android)\s+([\d.]+)/),
       ipad = ua.match(/(iPad).*OS\s([\d_]+)/),
@@ -13,12 +13,11 @@
       touchpad = webos && ua.match(/TouchPad/),
       blackberry = ua.match(/(BlackBerry).*Version\/([\d.]+)/);
 
-    if (webkit) browser.version = webkit[1];
-    browser.webkit = !!webkit;
+    if (browser.webkit = !!webkit) browser.version = webkit[1];
 
     if (android) os.android = true, os.version = android[2];
-    if (iphone) os.ios = true, os.version = iphone[2].replace(/_/g, '.'), os.iphone = true;
-    if (ipad) os.ios = true, os.version = ipad[2].replace(/_/g, '.'), os.ipad = true;
+    if (iphone) os.ios = os.iphone = true, os.version = iphone[2].replace(/_/g, '.');
+    if (ipad) os.ios = os.ipad = true, os.version = ipad[2].replace(/_/g, '.');
     if (webos) os.webos = true, os.version = webos[2];
     if (touchpad) os.touchpad = true;
     if (blackberry) os.blackberry = true, os.version = blackberry[2];