Psecio\Parse\FileIterator::addPath PHP Method

    public function addPath($path)
    {
        if (is_dir($path)) {
            $this->addDirectory($path);
        } else {
            $realPath = realpath($path);
            if ($realPath === false) {
                return false;
            }
            $this->addFile(new SplFileInfo($realPath));
        }
    }