Kraken\Supervision\SupervisorPlugin::registerPlugin PHP Method

    public function registerPlugin(SupervisorInterface $supervisor)
    {
        try {
            $this->register($supervisor);
            $this->registered = true;
        } catch (Error $ex) {
            $this->throwException($ex);
        } catch (Exception $ex) {
            $this->throwException($ex);
        }
        return $this;
    }