resources/src/mediawiki.special/mediawiki.special.changeslist.legend.js

   1 /*!
   2  * Script for changes list legend
   3  */
   4
   5 /* Remember the collapse state of the legend on recent changes and watchlist pages. */
   6 ( function ( mw, $ ) {
   7         var
   8                 cookieName = 'changeslist-state',
   9                 // Expanded by default
  10                 isCollapsed = mw.cookie.get( cookieName ) === 'collapsed';
  11
  12         $( function () {
  13                 $( '.mw-changeslist-legend' )
  14                         .makeCollapsible( {
  15                                 collapsed: isCollapsed
  16                         } )
  17                         .on( 'beforeExpand.mw-collapsible', function () {
  18                                 mw.cookie.set( cookieName, 'expanded' );
  19                         } )
  20                         .on( 'beforeCollapse.mw-collapsible', function () {
  21                                 mw.cookie.set( cookieName, 'collapsed' );
  22                         } );
  23         } );
  24 }( mediaWiki, jQuery ) );