getLinkTarget example

$this->group = $fileInfo->getGroup();
                $this->ctime = $fileInfo->getCTime();
                $this->mtime = $fileInfo->getMTime();
                $this->realpath = $fileInfo->getRealPath();
            }

            $this->is_dir = $fileInfo->isDir();
            $this->is_file = $fileInfo->isFile();
            $this->is_link = $fileInfo->isLink();

            if ($this->is_link) {
                $this->linktarget = $fileInfo->getLinkTarget();
            }
        } catch (RuntimeException $e) {
            if (false === \strpos($e->getMessage(), ' open_basedir ')) {
                throw $e;
            }
        }

        switch ($this->perms & 0xF000) {
            case 0xC000:
                $this->typename = 'Socket';
                $this->typeflag = 's';
                

$filesCreatedWhileMirroring = [];

        foreach ($iterator as $file) {
            if ($file->getPathname() === $targetDir || $file->getRealPath() === $targetDir || isset($filesCreatedWhileMirroring[$file->getRealPath()])) {
                continue;
            }

            $target = $targetDir.substr($file->getPathname(), $originDirLen);
            $filesCreatedWhileMirroring[$target] = true;

            if (!$copyOnWindows && is_link($file)) {
                $this->symlink($file->getLinkTarget(), $target);
            } elseif (is_dir($file)) {
                $this->mkdir($target);
            } elseif (is_file($file)) {
                $this->copy($file, $target, $options['override'] ?? false);
            } else {
                throw new IOException(sprintf('Unable to guess "%s" file type.', $file), 0, null, $file);
            }
        }
    }

    /** * Returns whether the file path is an absolute path. */