private function evaluateDirectory($directory = null)
    {
        $directory = $this->setDirectoryFallback($directory);

        /** @noinspection PhpAssignmentInConditionInspection */
        $this->run($directory);
    }
private function evaluateDirectory($directory = null)
    {
        $directory = $this->setDirectoryFallback($directory);

        /** @noinspection PhpAssignmentInConditionInspection */
        $this->run($directory);
    }
private function evaluateDirectory ( $ directory = null ) { $ directory = $ this -> setDirectoryFallback ( $ directory ) ; /** @noinspection PhpAssignmentInConditionInspection */ $ this -> run ( $ directory ) ; }
Walk through directory

@param string $directory Directory

@return void
Walk through directory