This allow to integrate TinyMce 4 with Roxy File Manager
Preferred way to install this extension through composer
Either run
composer require phuongdev89/yii2-roxymce "^2.0"
Or add to require section of composer.json then run composer update
"phuongdev89/yii2-roxymce" : "^2.0"
Found some bugs? Just create an issue or fork it and send pull request