Introduces Lib.isIOS() to detect Apple mobile devices

Author: antoinerg

src/lib/index.js

@@ -712,6 +712,11 @@ lib.isSafari = function() {
     return IS_SAFARI_REGEX.test(window.navigator.userAgent);
 };
 
+var IS_IOS_REGEX = /iPad|iPhone|iPod/;
+lib.isIOS = function() {
+    return IS_IOS_REGEX.test(window.navigator.userAgent);
+}
+
 /**
  * Duck typing to recognize a d3 selection, mostly for IE9's benefit
  * because it doesn't handle instanceof like modern browsers