mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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b85caca493
We emit <span id="..." typeof="mw:FallbackId"></span> inside headings when necessary to provide backward compatibility with pre-HTML5 section ids. These are mostly harmless inside VE --- they become hidden alienated nodes, which are then safely ignored by Parsoid during html2wt even if they manage to migrate outside of a heading --- but it's a little safer to strip them. Change-Id: I07d0fcf54427ab02d4930cff183d3e5579a99306
59 lines
1.6 KiB
JavaScript
59 lines
1.6 KiB
JavaScript
/*!
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* VisualEditor MediaWiki utilities.
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*
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* @copyright 2011-2017 VisualEditor Team and others; see http://ve.mit-license.org
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*/
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/**
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* @class ve
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*/
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/**
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* Decode a URI component into a mediawiki article title
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*
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* N.B. Illegal article titles can result from fairly reasonable input (e.g. "100%25beef");
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* see https://phabricator.wikimedia.org/T137847 .
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*
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* @param {string} s String to decode
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* @param {boolean} [preserveUnderscores] Don't convert underscores to spaces
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* @return {string} Decoded string, or original string if decodeURIComponent failed
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*/
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ve.decodeURIComponentIntoArticleTitle = function ( s, preserveUnderscores ) {
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try {
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s = decodeURIComponent( s );
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} catch ( e ) {
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return s;
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}
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if ( preserveUnderscores ) {
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return s;
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}
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return s.replace( /_/g, ' ' );
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};
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/**
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* Unwrap Parsoid sections
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*
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* @param {HTMLElement} element Parent element, e.g. document body
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*/
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ve.unwrapParsoidSections = function ( element ) {
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Array.prototype.forEach.call( element.querySelectorAll( 'section[data-mw-section-id]' ), function ( section ) {
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var parent = section.parentNode;
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while ( section.firstChild ) {
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parent.insertBefore( section.firstChild, section );
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}
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parent.removeChild( section );
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} );
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};
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/**
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* Strip legacy (non-HTML5) IDs; typically found as section IDs inside
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* headings.
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*
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* @param {HTMLElement} element Parent element, e.g. document body
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*/
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ve.stripParsoidFallbackIds = function ( element ) {
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Array.prototype.forEach.call( element.querySelectorAll( 'span[typeof="mw:FallbackId"][id]:empty' ), function ( legacySpan ) {
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legacySpan.parentNode.removeChild( legacySpan );
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} );
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};
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