code formatting

src/main/webapp/js/directives.js

@@ -18,19 +18,12 @@ module.directive('focus', [ '$timeout', function($timeout) {
 /**
  * Open a popup window pointing to the url in the href attribute
  */
-module
-		.directive(
-				'popup',
-				function() {
+module.directive('popup', function() {
+	var opts = 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=600,width=800';
 	return {
 		link : function(scope, elm, attrs) {
-							elm
-									.bind(
-											'click',
-											function(event) {
-												window
-														.open(this.href, '',
-																'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=600,width=800');
+			elm.bind('click', function(event) {
+				window.open(this.href, '', opts);
 				event.preventDefault();
 			});
 		}
@@ -40,17 +33,15 @@ module
 /**
  * Reusable favicon component
  */
-module
-		.directive(
-				'favicon',
-				function() {
+module.directive('favicon', function() {
+	var tpl = '<img ng-src="{{url}}" class="favicon"></img>';
 	return {
 		restrict : 'E',
 		scope : {
 			url : '='
 		},
 		replace : true,
-						template : '<img ng-src="{{url}}" class="favicon"></img>'
+		template : tpl
 	};
 });