public function load()
    {
        $items = [];
        $directory = new DirectoryIterator(realpath($this->directory));

        foreach ($directory as $file) {
            if ($file->isFile() && $file->getExtension() == $this->extension) {
                $filename = $file->getFilename();
                $config = substr($filename, 0, strrpos($filename, '.'));

                $items[$config] = $this->translateFile($file->getPathname());
            }
        }

        return $items;
    }