public function getRequireData( string $path, $default = [] )
	{
		if( $this->isFile( $path ) )
		{
			return $this->callback(function($file) use($default) {
				/** @noinspection PhpIncludeInspection */
				require $file;
				return $data ?? $default ?? null;
			}, $path);
		}
		throw new NotFoundFileException($path, "File does not exist at path '{$path}'");
	}