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@ckeditor/ckeditor5-highlight
Advanced tools
@ckeditor/ckeditor5-highlight is a plugin for CKEditor 5 that allows users to highlight text with different colors. It is useful for emphasizing parts of the text, making it easier to spot important information, or for collaborative editing where different colors can represent different users' contributions.
Highlight Text
This feature allows users to highlight text within the editor. The code sample demonstrates how to initialize CKEditor with the Highlight plugin and add the highlight button to the toolbar.
ClassicEditor.create(document.querySelector('#editor'), { plugins: [ Highlight ], toolbar: [ 'highlight' ] })
Custom Highlight Options
This feature allows users to define custom highlight options. The code sample shows how to configure the editor with custom highlight colors and options.
ClassicEditor.create(document.querySelector('#editor'), { plugins: [ Highlight ], toolbar: [ 'highlight' ], highlight: { options: [ { model: 'yellowMarker', class: 'marker-yellow', title: 'Yellow marker', color: 'var(--ck-highlight-marker-yellow)', type: 'marker' }, { model: 'greenMarker', class: 'marker-green', title: 'Green marker', color: 'var(--ck-highlight-marker-green)', type: 'marker' } ] } })
Quill is a modern WYSIWYG editor built for compatibility and extensibility. It offers a similar text highlighting feature through its built-in formats and can be extended with custom formats. Compared to @ckeditor/ckeditor5-highlight, Quill provides a more flexible and extensible architecture but may require more configuration for advanced use cases.
TinyMCE is another popular WYSIWYG editor that includes text highlighting capabilities. It offers a wide range of plugins and customization options. TinyMCE is comparable to @ckeditor/ckeditor5-highlight in terms of functionality but provides a different API and configuration approach.
This package implements text highlight support for CKEditor 5.
Check out the demo in the highlight feature guide.
See the @ckeditor/ckeditor5-highlight
package page in CKEditor 5 documentation.
npm install ckeditor5
Licensed under the terms of GNU General Public License Version 2 or later. For full details about the license, please check the LICENSE.md
file or https://ckeditor.com/legal/ckeditor-oss-license.
43.1.1 (September 25, 2024)
We are happy to announce the release of CKEditor 5 v43.1.1.
During a recent internal audit, we identified a Cross-Site Scripting (XSS) vulnerability in the CKEditor 5 clipboard package (CVE-2024-45613
). This vulnerability could be triggered by a specific user action, leading to unauthorized JavaScript code execution, if the attacker managed to insert malicious content into the editor, which might happen with a very specific editor configuration.
This vulnerability affects only installations where the editor configuration meets the following criteria:
You can read more details in the relevant security advisory and contact us if you have more questions.
Taking the occasion, we decided to introduce additional hardening to some parts of our codebase that introduce theoretical and unexploitable issues. Our security team confirmed that none of these issues were exploitable in a real scenario, however, we decided to fix them, in order to increase the overall security posture of our software.
Check out the Versioning policy guide for more information.
<details> <summary>Released packages (summary)</summary>Other releases:
FAQs
Highlight feature for CKEditor 5.
The npm package @ckeditor/ckeditor5-highlight receives a total of 209,405 weekly downloads. As such, @ckeditor/ckeditor5-highlight popularity was classified as popular.
We found that @ckeditor/ckeditor5-highlight demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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