What is @ckeditor/ckeditor5-undo?
@ckeditor/ckeditor5-undo is a plugin for CKEditor 5 that provides undo and redo functionalities. It allows users to revert changes made to the content and reapply them if needed, enhancing the editing experience by providing a way to easily correct mistakes or revisit previous states of the content.
What are @ckeditor/ckeditor5-undo's main functionalities?
Undo
This feature allows users to revert the last change made to the content. The code sample demonstrates how to include the Undo plugin in a CKEditor 5 build and add undo functionality to the toolbar.
import Undo from '@ckeditor/ckeditor5-undo/src/undo';
ClassicEditor
.create( document.querySelector( '#editor' ), {
plugins: [ Undo, ... ],
toolbar: [ 'undo', 'redo', ... ]
} )
.catch( error => {
console.error( error );
} );
Redo
This feature allows users to reapply the last undone change. The code sample shows how to include the Redo functionality in the CKEditor 5 toolbar using the Undo plugin.
import Undo from '@ckeditor/ckeditor5-undo/src/undo';
ClassicEditor
.create( document.querySelector( '#editor' ), {
plugins: [ Undo, ... ],
toolbar: [ 'undo', 'redo', ... ]
} )
.catch( error => {
console.error( error );
} );
Other packages similar to @ckeditor/ckeditor5-undo
quill
Quill is a modern WYSIWYG editor built for compatibility and extensibility. It includes built-in undo and redo functionalities similar to @ckeditor/ckeditor5-undo. Quill's undo and redo features are part of its core module, making it easy to use without additional plugins.
tinymce
TinyMCE is a popular rich text editor that also provides undo and redo functionalities. Similar to @ckeditor/ckeditor5-undo, TinyMCE includes these features as part of its core editor capabilities, allowing users to easily revert and reapply changes.
draft-js
Draft.js is a JavaScript rich text editor framework developed by Facebook. It provides undo and redo functionalities through its EditorState management. Unlike @ckeditor/ckeditor5-undo, Draft.js requires more setup and configuration to implement these features.
43.0.0 (August 7, 2024)
We are happy to announce the release of CKEditor 5 v43.0.0.
Release highlights
Merge fields
The new merge fields feature is a game-changer for creating document templates and other kinds of personalized or dynamic content. Thanks to this feature, you can insert placeholders into your content, indicating where actual values should go. These places are marked in the final content in a distinctive way, making it easy to later process the template and fill it with the actual values. The feature supports a preview mode too - you can define preview data sets, and see how the content will look like when real values are used directly in the editor. The plugin is highly customizable to fit various applications and scenarios. Finally, merge fields are fully integrated with our Export to Word, Export to PDF, and Import from Word features, both when they are used from the editor and via REST API.
We are extremely happy to share with you this highly demanded feature, and we cannot wait to listen to your feedback!
Make sure to visit our builder or documentation to learn more about the feature.
Export to Word V2 as the default version
The V2 version of the export to Word feature introduced significant improvements, optimizations, and fixes. This update enhances the overall performance, making the export process faster and more reliable, especially for large documents. Key improvements include better handling of table borders, automatic detection of Word styles from CSS, and support for more text-related CSS properties, ensuring your documents maintain their intended formatting.
Starting this version, the V2 configuration becomes the default in the ExportWord
plugin. Make sure to migrate your configuration if you are using it.
Improved sidebar accessibility and navigation
We have introduced multiple enhancements to make the sidebar more accessible. Among other improvements, you can now use the <kbd>Shift</kbd>+<kbd>Ctrl</kbd>+<kbd>E</kbd> keystroke to move focus from the editor marker to the active annotation. When your comment reply is ready, you can quickly submit it using the new <kbd>Ctrl</kbd>+<kbd>Enter</kbd> shortcut. Also, navigation from one annotation to another is now possible by using arrow keys.
The full lists of keyboard supported actions can be reviewed in our Accessibility support guide.
Important bug fixes and improvements
This release brings notable bug fixes and improvements to enhance your editing experience.
- Several improvements have been made to typing in the editor, especially for Android IME and Safari. On Android, issues like duplicated characters and reverse writing effects have been resolved. In Safari, the reverse typing effect after focus change has been fixed.
- A couple of UI improvements:
- We replaced the visual indication of the selected option in dropdowns (blue background) with the checkbox marks to better indicate selected options, aligning visual cues across the toolbar and menu bar.
- All editor types now support the menu bar.
- Additionally, the special characters UI has been moved from a dropdown to a dialog. This unifies the action between the menu bar and toolbar, and also gives content creators quicker access to the always-on-top dialog.
- We have improved the drawing of page break line algorithm to address the pagination feature issues. We also improved the performance of the plugin.
React and Vue integrations updates
We have released new major versions of the React and Vue integrations. In both of them, we have migrated to JavaScript modules (ESM) and rewritten large parts of the codebases to support the latest versions of these frameworks and to follow the latest recommendations for writing the components.
We strongly recommend that you follow the release highlights to update to the latest versions: