jquery.makeCollapsible: Use promise().done instead of when().then

[lhc/web/wiklou.git] / resources / mediawiki.special / mediawiki.special.recentchanges.js

diff --git a/resources/mediawiki.special/mediawiki.special.recentchanges.js b/resources/mediawiki.special/mediawiki.special.recentchanges.js
index 7996d93..79d793a 100644 (file)
--- a/resources/mediawiki.special/mediawiki.special.recentchanges.js
+++ b/resources/mediawiki.special/mediawiki.special.recentchanges.js
@@ -1,39 +1,34 @@
-/* JavaScript for Special:RecentChanges */
+/**
+ * JavaScript for Special:RecentChanges
+ */
 ( function ( mw, $ ) {
+       var rc, $checkboxes, $select;
 
-       var checkboxes = [ 'nsassociated', 'nsinvert' ];
-
-       /**
-        * @var select {jQuery}
-        */
-       var $select = null;
-
-       var rc = mw.special.recentchanges = {
-
+       rc = {
                /**
                 * Handler to disable/enable the namespace selector checkboxes when the
                 * special 'all' namespace is selected/unselected respectively.
                 */
                updateCheckboxes: function () {
                        // The option element for the 'all' namespace has an empty value
-                       var isAllNS = $select.find('option:selected').val() === '';
+                       var isAllNS = $select.val() === '';
 
                        // Iterates over checkboxes and propagate the selected option
-                       $.each( checkboxes, function ( i, id ) {
-                               $( '#' + id ).prop( 'disabled', isAllNS );
-                       });
+                       $checkboxes.prop( 'disabled', isAllNS );
                },
 
                init: function () {
-                       // Populate
                        $select = $( '#namespace' );
+                       $checkboxes = $( '#nsassociated, #nsinvert' );
 
                        // Bind to change event, and trigger once to set the initial state of the checkboxes.
-                       $select.change( rc.updateCheckboxes ).change();
+                       rc.updateCheckboxes();
+                       $select.change( rc.updateCheckboxes );
                }
        };
 
-       // Run when document is ready
        $( rc.init );
 
+       mw.special.recentchanges = rc;
+
 }( mediaWiki, jQuery ) );