Take a look at our new Article and Redactor X editors.

Documentation

Editor

enable #

Enable Redactor.

this.app.api('module.editor.enable');

or external call:

$R('#content', 'module.editor.enable');

disable #

Disable Redactor.

this.app.api('module.editor.disable');

or external call:

$R('#content', 'module.editor.disable');