TheDragonFire123: Make tables autocollapsible again

2025-05-28T12:25:29Z

Make tables autocollapsible again

New page

/* Any JavaScript here will be loaded for all users on every page load. */

mw.loader.using( [ 'mediawiki.util' ] ).done( function () {
/**
* Collapsible tables; reimplemented with mw-collapsible
* Styling is also in place to avoid FOUC
*
* Allows tables to be collapsed, showing only the header. See [[Help:Collapsing]].
* @version 3.0.0 (2018-05-20)
* @source https://www.mediawiki.org/wiki/MediaWiki:Gadget-collapsibleTables.js
* @author [[User:R. Koot]]
* @author [[User:Krinkle]]
* @author [[User:TheDJ]]
* @deprecated Since MediaWiki 1.20: Use class="mw-collapsible" instead which
* is supported in MediaWiki core. Shimmable since MediaWiki 1.32
*
* @param {jQuery} $content
*/
function makeCollapsibleMwCollapsible( $content ) {
var $tables = $content
.find( 'table.collapsible:not(.mw-collapsible)' )
.addClass( 'mw-collapsible' );

$.each( $tables, function ( index, table ) {
// mw.log.warn( 'This page is using the deprecated class collapsible. Please replace it with mw-collapsible.');
if ( $( table ).hasClass( 'collapsed' ) ) {
$( table ).addClass( 'mw-collapsed' );
// mw.log.warn( 'This page is using the deprecated class collapsed. Please replace it with mw-collapsed.');
}
} );
if ( $tables.length > 0 ) {
mw.loader.using( 'jquery.makeCollapsible' ).then( function () {
$tables.makeCollapsible();
} );
}
}
mw.hook( 'wikipage.content' ).add( makeCollapsibleMwCollapsible );

/**
* Add support to mw-collapsible for autocollapse, innercollapse and outercollapse
*
* Maintainers: TheDJ
*/
function mwCollapsibleSetup( $collapsibleContent ) {
var $element,
$toggle,
autoCollapseThreshold = 2;
$.each( $collapsibleContent, function ( index, element ) {
$element = $( element );
if ( $element.hasClass( 'collapsible' ) ) {
$element.find( 'tr:first > th:first' ).prepend( $element.find( 'tr:first > * > .mw-collapsible-toggle' ) );
}
if ( $collapsibleContent.length >= autoCollapseThreshold && $element.hasClass( 'autocollapse' ) ) {
$element.data( 'mw-collapsible' ).collapse();
} else if ( $element.hasClass( 'innercollapse' ) ) {
if ( $element.parents( '.outercollapse' ).length > 0 ) {
$element.data( 'mw-collapsible' ).collapse();
}
}
// because of colored backgrounds, style the link in the text color
// to ensure accessible contrast
$toggle = $element.find( '.mw-collapsible-toggle' );
if ( $toggle.length ) {
// Make the toggle inherit text color
if ( $toggle.parent()[ 0 ].style.color ) {
$toggle.find( 'a' ).css( 'color', 'inherit' );
}
}
} );
}

mw.hook( 'wikipage.collapsibleContent' ).add( mwCollapsibleSetup );
} );

// Sourced from CC BY SA 3.0 source Wikipedia: https://en.wikipedia.org/w/index.php?title=MediaWiki:Common.js&oldid=1068168736

MediaWiki:Common.js - Revision history

TheDragonFire123: Make tables autocollapsible again