Puli\Repository\FilesystemRepository::ensureDirectoryExists PHP Method

    private function ensureDirectoryExists($path)
    {
        $filesystemPath = $this->baseDir . $path;
        if (is_file($filesystemPath)) {
            throw new UnsupportedOperationException(sprintf('Instances of BodyResource do not support child resources in ' . 'FilesystemRepository. Tried to add a child to %s.', $filesystemPath));
        }
        if (!is_dir($filesystemPath)) {
            mkdir($filesystemPath, 0777, true);
        }
    }