src/Plugin.php
protected function bootstrapMenuHandler(Application $app)
    {
        if (\is_null($this->menu)) {
            return;
        }

        $app->make('events')->listen('orchestra.ready: admin', $this->menu);
    }
protected function bootstrapMenuHandler(Application $app)
    {
        if (\is_null($this->menu)) {
            return;
        }

        $app->make('events')->listen('orchestra.ready: admin', $this->menu);
    }
Bootstrap menu handler.

@param  \Illuminate\Contracts\Foundation\Application  $app

@return void