I tried to modify this repo to customize CKEditor I want to use in my Strapi project. I added a lot more plugins, this is what my ckeditor.js file looks like:
import ClassicEditorBase from '@ckeditor/ckeditor5-editor-classic/src/classiceditor';
import Alignment from '@ckeditor/ckeditor5-alignment/src/alignment.js';
import Autoformat from '@ckeditor/ckeditor5-autoformat/src/autoformat.js';
import BlockQuote from '@ckeditor/ckeditor5-block-quote/src/blockquote.js';
import Bold from '@ckeditor/ckeditor5-basic-styles/src/bold.js';
import CKFinder from '@ckeditor/ckeditor5-ckfinder/src/ckfinder.js';
import CKFinderUploadAdapter from '@ckeditor/ckeditor5-adapter-ckfinder/src/uploadadapter.js';
import EasyImage from '@ckeditor/ckeditor5-easy-image/src/easyimage';
import Essentials from '@ckeditor/ckeditor5-essentials/src/essentials';
import FontBackgroundColor from '@ckeditor/ckeditor5-font/src/fontbackgroundcolor.js';
import FontColor from '@ckeditor/ckeditor5-font/src/fontcolor.js';
import FontSize from '@ckeditor/ckeditor5-font/src/fontsize.js';
import FontFamily from '@ckeditor/ckeditor5-font/src/fontfamily.js';
import Heading from '@ckeditor/ckeditor5-heading/src/heading.js';
import HorizontalLine from '@ckeditor/ckeditor5-horizontal-line/src/horizontalline.js';
import Image from '@ckeditor/ckeditor5-image/src/image.js';
import ImageCaption from '@ckeditor/ckeditor5-image/src/imagecaption.js';
import ImageResize from '@ckeditor/ckeditor5-image/src/imageresize.js';
import ImageStyle from '@ckeditor/ckeditor5-image/src/imagestyle.js';
import ImageToolbar from '@ckeditor/ckeditor5-image/src/imagetoolbar.js';
import ImageUpload from '@ckeditor/ckeditor5-image/src/imageupload.js';
import Indent from '@ckeditor/ckeditor5-indent/src/indent.js';
import IndentBlock from '@ckeditor/ckeditor5-indent/src/indentblock.js';
import Italic from '@ckeditor/ckeditor5-basic-styles/src/italic.js';
import Link from '@ckeditor/ckeditor5-link/src/link.js';
import List from '@ckeditor/ckeditor5-list/src/list.js';
import MediaEmbed from '@ckeditor/ckeditor5-media-embed/src/mediaembed.js';
import MediaEmbedToolbar from '@ckeditor/ckeditor5-media-embed/src/mediaembedtoolbar.js';
import PageBreak from '@ckeditor/ckeditor5-page-break/src/pagebreak.js';
import Paragraph from '@ckeditor/ckeditor5-paragraph/src/paragraph';
import PasteFromOffice from '@ckeditor/ckeditor5-paste-from-office/src/pastefromoffice';
import SimpleUploadAdapterStrapi from 'ckeditor5-upload-strapi/src/adapters/simpleuploadadapterstrapi';
import SpecialCharacters from '@ckeditor/ckeditor5-special-characters/src/specialcharacters.js';
import SpecialCharactersEssentials from '@ckeditor/ckeditor5-special-characters/src/specialcharactersessentials.js';
import SpecialCharactersArrows from '@ckeditor/ckeditor5-special-characters/src/specialcharactersarrows.js';
import SpecialCharactersCurrency from '@ckeditor/ckeditor5-special-characters/src/specialcharacterscurrency.js';
import SpecialCharactersLatin from '@ckeditor/ckeditor5-special-characters/src/specialcharacterslatin.js';
import SpecialCharactersMathematical from '@ckeditor/ckeditor5-special-characters/src/specialcharactersmathematical.js';
import SpecialCharactersText from '@ckeditor/ckeditor5-special-characters/src/specialcharacterstext.js';
import Strikethrough from '@ckeditor/ckeditor5-basic-styles/src/strikethrough.js';
import Subscript from '@ckeditor/ckeditor5-basic-styles/src/subscript.js';
import Superscript from '@ckeditor/ckeditor5-basic-styles/src/superscript.js';
import Table from '@ckeditor/ckeditor5-table/src/table.js';
import TableCellProperties from '@ckeditor/ckeditor5-table/src/tablecellproperties';
import TableProperties from '@ckeditor/ckeditor5-table/src/tableproperties';
import TableToolbar from '@ckeditor/ckeditor5-table/src/tabletoolbar.js';
import Title from '@ckeditor/ckeditor5-heading/src/title.js';
import TodoList from '@ckeditor/ckeditor5-list/src/todolist';
import Underline from '@ckeditor/ckeditor5-basic-styles/src/underline.js';
import UploadAdapter from '@ckeditor/ckeditor5-adapter-ckfinder/src/uploadadapter';
export default class AdvancedEditor extends ClassicEditorBase {}
AdvancedEditor.builtinPlugins = [
Essentials,
UploadAdapter,
Alignment,
Autoformat,
Bold,
Italic,
BlockQuote,
CKFinder,
CKFinderUploadAdapter,
EasyImage,
FontBackgroundColor,
FontColor,
FontFamily,
FontSize,
Heading,
HorizontalLine,
Image,
ImageCaption,
ImageResize,
ImageStyle,
ImageToolbar,
ImageUpload,
Indent,
IndentBlock,
Link,
List,
MediaEmbed,
MediaEmbedToolbar,
PageBreak,
Paragraph,
PasteFromOffice,
SimpleUploadAdapterStrapi,
SpecialCharacters,
SpecialCharactersEssentials,
SpecialCharactersArrows,
SpecialCharactersCurrency,
SpecialCharactersLatin,
SpecialCharactersMathematical,
SpecialCharactersText,
Strikethrough,
Subscript,
Superscript,
Table,
TableCellProperties,
TableProperties,
TableToolbar,
Title,
TodoList,
Underline
];
AdvancedEditor.defaultConfig = {
// ...many configurations here
language: 'en'
};
I ran the "npm run build" command and then copied the generated file (with translations folder) to the ./extensions/content-manager/admin/src/components/CKEditor folder and this is how I used it in the index.js file:
import React from 'react';
import PropTypes from 'prop-types';
import CKEditor from '@ckeditor/ckeditor5-react';
import styled from 'styled-components';
import { auth } from 'strapi-helper-plugin';
import AdvancedEditor from './ckeditor.js';
const Wrapper = styled.div`
.ck-editor__main {
min-height: 220px;
> div {
min-height: 220px;
}
}
`;
const Editor = ({ onChange, name, value }) => {
const jwtToken = auth.getToken();
return (
<Wrapper>
<CKEditor
editor={AdvancedEditor}
data={value}
onChange={(event, editor) => {
const data = editor.getData();
onChange({ target: { name, value: data } });
}}
config={{
simpleUpload: {
uploadUrl: `${strapi.backendURL}/upload`,
headers: {
Authorization: "Bearer " + jwtToken
}
}
}}
/>
</Wrapper>
);
};
Editor.propTypes = {
onChange: PropTypes.func.isRequired,
name: PropTypes.string.isRequired,
value: PropTypes.string.isRequired,
};
export default Editor
Now already in IDE (Webstorm) I receive a Duplicated code fragment warning. Build passed correctly though. But when I go into Admin Panel on the browser I see this error message:
CKEditorError: ckeditor-duplicated-modules: Some CKEditor 5 modules are duplicated.
I did follow their instructions, deleted the node_modules folder and installed everything again, but still getting the same error.
Any ideas what is wrong here?
OK, finally figured it out. The problem was in all the plugins with version 18.0.0
I guess they were the ones duplicating some modules. Once downgraded to version 15.0.0 - it all worked as it should!
Here's a link to GitHub repo
And to npm package