/** * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md. */ /* globals ClassicEditor, console, window, document */ ClassicEditor .create( document.querySelector( '#snippet-read-only' ) ) .then( editor => { window.editor = editor; const button = document.querySelector( '#snippet-read-only-toggle' ); button.addEventListener( 'click', () => { editor.isReadOnly = !editor.isReadOnly; button.innerText = editor.isReadOnly ? 'Switch to editable mode' : 'Switch to read-only mode'; } ); } ) .catch( err => { console.error( err.stack ); } );