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/*!
* VisualEditor DataModel MWFlaggedMetaItem class.
*
* @copyright 2011-2020 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* DataModel flagged meta item abstract (for pairs of meta items).
*
* @class
* @abstract
* @extends ve.dm.MetaItem
* @constructor
* @param {Object} [element] Reference to element in meta-linmod
*/
ve.dm.MWFlaggedMetaItem = function VeDmMWFlaggedMetaItem() {
// Parent constructor
ve.dm.MWFlaggedMetaItem.super.apply( this, arguments );
};
/* Inheritance */
OO.inheritClass( ve.dm.MWFlaggedMetaItem, ve.dm.MetaItem );
/* Static Properties */
/* No name/group/matchRdfaTypes, as this is not a valid meta item, just an abstract class. */
ve.dm.MWFlaggedMetaItem.static.matchTagNames = [ 'meta' ];
ve.dm.MWFlaggedMetaItem.static.toDataElement = function ( domElements ) {
var property = domElements[ 0 ].getAttribute( 'property' );
if ( !property || this.matchRdfaTypes.indexOf( property ) === -1 ) {
// Fallback to first match if somehow unset
property = this.matchRdfaTypes[ 0 ];
}
return { type: this.name, attributes: { property: property } };
};
ve.dm.MWFlaggedMetaItem.static.toDomElements = function ( dataElement, doc ) {
var meta = doc.createElement( 'meta' ),
property = OO.getProp( dataElement, 'attributes', 'property' );
if ( !property || this.matchRdfaTypes.indexOf( property ) === -1 ) {
// Fallback to first item if somehow unset
property = this.matchRdfaTypes[ 0 ];
}
meta.setAttribute( 'property', property );
return [ meta ];
};
/* No registration, as this is not a valid meta item, just an abstract class. */
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