angular-ui-ieshiv.js in angular-ui-rails-0.2.1

- old
+ new
@@ -1,84 +1,88 @@
 /**
  * AngularUI - The companion suite for AngularJS
- * @version v0.2.0 - 2012-08-06
+ * @version v0.2.1 - 2012-09-19
  * @link http://angular-ui.github.com
  * @license MIT License, http://www.opensource.org/licenses/MIT
  */
 
 // READ: http://docs-next.angularjs.org/guide/ie
-(function(exports){
-  
+(function (exports) {
+
   var debug = window.ieShivDebug || false;
-  
-  var getIE = function() {
-      // Returns the version of Internet Explorer or a -1
-      // (indicating the use of another browser).
-     var rv = -1; // Return value assumes failure.
-     if (navigator.appName == 'Microsoft Internet Explorer') {
-        var ua = navigator.userAgent;
-        var re  = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
-        if (re.exec(ua) != null) {
-        	rv = parseFloat( RegExp.$1 );
-        }
-     }
-     return rv;
+
+  var getIE = function () {
+    // Returns the version of Internet Explorer or a -1
+    // (indicating the use of another browser).
+    var rv = -1; // Return value assumes failure.
+    if (navigator.appName === 'Microsoft Internet Explorer') {
+      var ua = navigator.userAgent;
+      var re = new RegExp("MSIE ([0-9]{1,}[\\.0-9]{0,})");
+      if (re.exec(ua) !== null) {
+        rv = parseFloat(RegExp.$1);
+      }
+    }
+    return rv;
   };
 
-  var toCustomElements = function(str,delim) {
-	  var result = [];
-	  var dashed = str.replace(/([A-Z])/g, function($1) { return " "+$1.toLowerCase();} );
-      var tokens = dashed.split(' ');
-      var ns = tokens[0];
-      var dirname = tokens.slice(1).join('-');
-      
-      // this is finite list and it seemed senseless to create a custom method
-      result.push(ns + ":" + dirname);
-      result.push(ns + "-" + dirname);
-      result.push("x-" + ns + "-" + dirname);
-      result.push("data-" + ns + "-" + dirname);
-      return result;
+  var toCustomElements = function (str, delim) {
+    var result = [];
+    var dashed = str.replace(/([A-Z])/g, function ($1) {
+      return " " + $1.toLowerCase();
+    });
+    var tokens = dashed.split(' ');
+    var ns = tokens[0];
+    var dirname = tokens.slice(1).join('-');
+
+    // this is finite list and it seemed senseless to create a custom method
+    result.push(ns + ":" + dirname);
+    result.push(ns + "-" + dirname);
+    result.push("x-" + ns + "-" + dirname);
+    result.push("data-" + ns + "-" + dirname);
+    return result;
   };
 
-  var shiv = function() {
-	// TODO: unfortunately, angular is not exposing these in 'ng' module
-	var tags = [ 'ngInclude', 'ngPluralize', 'ngView' ]; // angular specific, 
-	
-	// TODO: unfortunately, angular does not expose module names, it is a simple change to angular's loader.js
-	// however, not sure if something happens when referencing them, so maybe an OK thing.
-	
-	var moduleNames = window.myAngularModules || []; // allow user to inject their own directives
-	moduleNames.push('ui.directives');
-	
-	if(debug) console.log('moduleNames', moduleNames);
-	for(var k = 0, mlen = moduleNames.length; k < mlen; k++) {
-		var modules = angular.module(moduleNames[k]); // will throw runtime exception
-		angular.forEach(modules._invokeQueue, function(item) {
-	      // only allow directives
-		  if(item[1] === "directive") {
-	        var dirname = item[2][0];
-	        tags.push(dirname);
-		  } else {
-			  if(debug) console.log("skipping",item[1], item[2][0]);
-		  }
-		});
-	}
-	
-	if(debug) console.log("tags found", tags);
-    for(var i = 0, tlen = tags.length; i < tlen; i++) {
-    	if(debug) console.log("tag",tags[i]);
-    	var customElements = toCustomElements(tags[i],':');
-    	for(var j = 0, clen = customElements.length; j < clen; j++) {
-    		var customElement = customElements[j];
-    		if(debug) console.log("shivving",customElement);
-    		document.createElement(customElement);
-    	}
+  var shiv = function () {
+    // TODO: unfortunately, angular is not exposing these in 'ng' module
+    var tags = [ 'ngInclude', 'ngPluralize', 'ngView', 'ngSwitch' ]; // angular specific,
+
+    // TODO: unfortunately, angular does not expose module names, it is a simple change to angular's loader.js
+    // however, not sure if something happens when referencing them, so maybe an OK thing.
+
+    var moduleNames = window.myAngularModules || []; // allow user to inject their own directives
+    moduleNames.push('ui.directives');
+
+    if (debug) console.log('moduleNames', moduleNames);
+    function pushDirectives(item) {
+      // only allow directives
+      if (item[1] === "directive") {
+        var dirname = item[2][0];
+        tags.push(dirname);
+      } else {
+        if (debug) console.log("skipping", item[1], item[2][0]);
+      }
     }
+
+    for (var k = 0, mlen = moduleNames.length; k < mlen; k++) {
+      var modules = angular.module(moduleNames[k]); // will throw runtime exception
+      angular.forEach(modules._invokeQueue, pushDirectives);
+    }
+
+    if (debug) console.log("tags found", tags);
+    for (var i = 0, tlen = tags.length; i < tlen; i++) {
+      if (debug) console.log("tag", tags[i]);
+      var customElements = toCustomElements(tags[i], ':');
+      for (var j = 0, clen = customElements.length; j < clen; j++) {
+        var customElement = customElements[j];
+        if (debug) console.log("shivving", customElement);
+        document.createElement(customElement);
+      }
+    }
   };
-	
+
   var ieVersion = getIE();
-  
+
   if ((ieVersion > -1 && ieVersion < 9) || debug) {
     shiv();
   }
-  
+
 })(window);
\ No newline at end of file