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- /**
- * @license Copyright (c) 2003-2015, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
- */
- 'use strict';
- import TreeView from '/ckeditor5/engine/treeview/treeview.js';
- import ContainerElement from '/ckeditor5/engine/treeview/containerelement.js';
- import AttributeElement from '/ckeditor5/engine/treeview/attributeelement.js';
- import Text from '/ckeditor5/engine/treeview/text.js';
- import Range from '/ckeditor5/engine/treeview/range.js';
- import MutationObserver from '/ckeditor5/engine/treeview/observer/mutationobserver.js';
- import SelectionObserver from '/ckeditor5/engine/treeview/observer/selectionobserver.js';
- const treeView = new TreeView();
- treeView.createRoot( document.getElementById( 'editor' ), 'editor' );
- treeView.addObserver( MutationObserver );
- treeView.addObserver( SelectionObserver );
- const p = new ContainerElement( 'p', null, [
- new AttributeElement( 'strong', null, [ new Text( 'foo' ) ] ),
- new AttributeElement( 'strong', null, [ new Text( 'bar' ) ] )
- ] );
- treeView.viewRoots.get( 'editor' ).appendChildren( [
- p,
- new ContainerElement( 'p' ),
- new ContainerElement( 'p', null, [ new AttributeElement( 'strong' ) ] ),
- new ContainerElement( 'p', null, [ new Text( 'bar' ) ] )
- ] );
- treeView.selection.setRanges( [ Range.createFromParentsAndOffsets( p, 1, p, 1 ) ] );
- treeView.render();
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