CKylinMC / editorjs-codeflask

Code syntax highlighting tool for Editor.js, Built with Codeflask

EditorJs - Codeflask

NPM

npm i @calumk/editorjs-codeflask

JS

https://cdn.jsdelivr.net/npm/@calumk/editorjs-codeflask@latest

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About

This is an EditorJs wrapper for CodeFlask - A lovely lightweight zero-dep code formatter

It was built to be an improvement on :

• https://github.com/editor-js/code - Too Basic
• https://github.com/dev-juju/codebox - Agressive styling, and exports more data than markdown can handle

Demo

Built with:

• CodeFlask
• Prism
• Prism ESM Importer
• Nice Select 2

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Installation / use

import EditorJS from '@editorjs/editorjs';
import editorjsCodeflask from '@calumk/editorjs-codeflask';

var editor = EditorJS({
  // ...
  tools: {
    ...
    code : editorjsCodeflask
  },
});

Data Format

The data imported/exported from the block is as follows:

Name	Description
code	The code that is displayed in the editor, with line breaks
language (optional)	The programming language
showlinenumbers (optional)	Will show/hide the line numbers (Default true) (WIP - Codeflask #132)

Since language and linenumbers are optional, existing code blocks can safley use this plugin