Goetas\Xsd\XsdToPhp\Tests\JmsSerializer\OTA\OTASerializationTest::delTree PHP Method

delTree() private static method

private static delTree ( $dir )
    private static function delTree($dir)
    {
        $files = array_diff(scandir($dir), array('.', '..'));
        foreach ($files as $file) {
            is_dir("{$dir}/{$file}") ? self::delTree("{$dir}/{$file}") : unlink("{$dir}/{$file}");
        }
        return rmdir($dir);
    }