This is my attempt to integrate Quill WYSIWYG editor into Flarum.
Please note that Quill is not based on markdown at all. And the ultimate goal is to provide real user-friendly rich text editing, and not just help with entering markdown tags.
Here is a screenshot:
I also set up a forum with this extension installed for you to be able to test it right away.
Link to testing forum
Detailed description is available in my blog.
Link to repository on github.
composer require sledov/flarum-ext-quill
This is a proof of concept at this point. Since the editor replaces normal Flarum text editing area, probably you should disable BBCode and Markdown extensions.
Please let me know what you think about it.