/** * @license Copyright (c) 2003-2015, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md. */ 'use strict'; import Document from '/ckeditor5/engine/treeview/document.js'; import SelectionObserver from '/ckeditor5/engine/treeview/observer/selectionobserver.js'; import MutationObserver from '/ckeditor5/engine/treeview/observer/mutationobserver.js'; import KeyObserver from '/ckeditor5/engine/treeview/observer/keyobserver.js'; import { setData } from '/tests/engine/_utils/view.js'; const viewDocument = new Document(); viewDocument.createRoot( document.getElementById( 'editor' ) ); viewDocument.addObserver( MutationObserver ); viewDocument.addObserver( SelectionObserver ); viewDocument.addObserver( KeyObserver ); setData( viewDocument, 'foo[]bar' ); viewDocument.on( 'selectionChange', ( evt, data ) => { viewDocument.selection.setTo( data.newSelection ); } ); viewDocument.render();