Mojopollo\Schema\MakeMigrationJsonServiceProvider::registerMigrationJsonGenerator PHP Метод

    private function registerMigrationJsonGenerator()
    {
        $this->app->singleton('command.mojopollo.migrate.json', function ($app) {
            return $app['Mojopollo\\Schema\\Commands\\MakeMigrationJsonCommand'];
        });
        $this->commands('command.mojopollo.migrate.json');
    }