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                 doCollapsibleLegend = function ( $container ) {
  12                         $container.find( '.mw-changeslist-legend' )
  13                                 .makeCollapsible( {
  14                                         collapsed: isCollapsed
  15                                 } )
  16                                 .on( 'beforeExpand.mw-collapsible', function () {
  17                                         mw.cookie.set( cookieName, 'expanded' );
  18                                 } )
  19                                 .on( 'beforeCollapse.mw-collapsible', function () {
  20                                         mw.cookie.set( cookieName, 'collapsed' );
  21                                 } );
  22                 };
  23
  24         $( function () {
  25                 mw.hook( 'wikipage.content' ).add( doCollapsibleLegend );
  26         } );
  27 }( mediaWiki, jQuery ) );