Nette\Configurator::getCacheDirectory PHP Метод

    protected function getCacheDirectory()
    {
        if (empty($this->parameters['tempDir'])) {
            throw new Nette\InvalidStateException('Set path to temporary directory using setTempDirectory().');
        }
        $dir = $this->parameters['tempDir'] . '/cache';
        if (!is_dir($dir)) {
            @mkdir($dir);
            // @ - directory may already exist
        }
        return $dir;
    }