/*!
* VisualEditor DataModel DefinitionListItemNode class.
*
* @copyright See AUTHORS.txt
*/
/**
* DataModel definition list item node.
*
* @class
* @extends ve.dm.BranchNode
*
* @constructor
* @param {Object} [element] Reference to element in linear model
* @param {ve.dm.Node[]} [children]
*/
ve.dm.DefinitionListItemNode = function VeDmDefinitionListItemNode() {
// Parent constructor
ve.dm.DefinitionListItemNode.super.apply( this, arguments );
};
/* Inheritance */
OO.inheritClass( ve.dm.DefinitionListItemNode, ve.dm.BranchNode );
/* Static Properties */
ve.dm.DefinitionListItemNode.static.name = 'definitionListItem';
ve.dm.DefinitionListItemNode.static.parentNodeTypes = [ 'definitionList' ];
ve.dm.DefinitionListItemNode.static.defaultAttributes = {
style: 'term'
};
ve.dm.DefinitionListItemNode.static.matchTagNames = [ 'dt', 'dd' ];
ve.dm.DefinitionListItemNode.static.toDataElement = function ( domElements ) {
const style = domElements[ 0 ].nodeName.toLowerCase() === 'dt' ? 'term' : 'definition';
return { type: this.name, attributes: { style: style } };
};
ve.dm.DefinitionListItemNode.static.toDomElements = function ( dataElement, doc ) {
const tag = dataElement.attributes && dataElement.attributes.style === 'term' ? 'dt' : 'dd';
return [ doc.createElement( tag ) ];
};
// Nodes which are diffed as a list must have the same description logic as each other
ve.dm.DefinitionListItemNode.static.describeChanges = function () {
return ve.dm.ListNode.static.describeChanges.apply( this, arguments );
};
ve.dm.DefinitionListItemNode.static.describeChange = function () {
return ve.dm.ListNode.static.describeChange.apply( this, arguments );
};
/* Registration */
ve.dm.modelRegistry.register( ve.dm.DefinitionListItemNode );