mirror of
https://gerrit.wikimedia.org/r/mediawiki/skins/MinervaNeue
synced 2024-11-16 02:41:54 +00:00
40 lines
1.1 KiB
JavaScript
40 lines
1.1 KiB
JavaScript
( function ( M, $ ) {
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var TableOfContents = M.require( 'mobile.toc/TableOfContents' ),
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Toggler = M.require( 'mobile.toggle/Toggler' );
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/**
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* Create TableOfContents if the given Page has sections and is not the main page
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* and wgMFTocEnabled config variable is set to true.
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* @method
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* @param {Page} page for which a TOC is generated
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* @ignore
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*/
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function init( page ) {
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var toc,
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sections = page.getSections(),
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$toc = $( '#toc' );
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toc = new TableOfContents( {
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sections: sections
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} );
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// eslint-disable-next-line no-new
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new Toggler( toc.$el, 'toc-', null, true );
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// if there is a toc already, replace it
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if ( $toc.length > 0 ) {
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// don't show toc at end of page, when no sections there
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$toc.replaceWith( toc.$el );
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} else {
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// otherwise append it to the lead section
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toc.appendTo( page.getLeadSectionElement() );
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}
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}
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// add a ToC only for "view" action (user is reading a page)
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// provided a table of contents placeholder has been rendered
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if ( mw.config.get( 'wgAction' ) === 'view' && $( '#toc' ).length > 0 ) {
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init( M.getCurrentPage() );
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}
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}( mw.mobileFrontend, jQuery ) );
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