public function getMiddleware($name, $arguments = null) {
        if ($this->existsMiddleware($name)) {
            return $this->middlewares[$name]();
        }

        return false;
    }
public function getMiddleware($name, $arguments = null) {
        if ($this->existsMiddleware($name)) {
            return $this->middlewares[$name]();
        }

        return false;
    }
public function getMiddleware ( $ name , $ arguments = null ) { if ( $ this -> existsMiddleware ( $ name ) ) { return $ this -> middlewares [ $ name ] ( ) ; } return false ; }
Ejecuta un middleware.

@param  string $name
@param  array  $arguments
@return mixed
Ejecuta un middleware .