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<?phpdeclare(strict_types=1);
 namespace ParagonIE\Passwdqc;
 
 /**
 * Class Passwdqc
 *
 * This class extends the compatibility layer and offers a simpler
 * interface for PHP developers to grasp.
 *
 * @package ParagonIE\Passwdqc
 */
 final class Passwdqc extends Compat
 {
 
 /**
 * @var Params
 */
 protected $params;
 
 /**
 * Passwdqc constructor.
 */
 public function __construct(Params $params = null)
 {
 if ($params === null) {
 $params = static::getDefaultParams();
 }
 $this->params = $params;
 }
 
 /**
 * Simplified API for passwdqc
 *
 * @param string $newPassword
 * @param string $oldPassword
 * @param UserInformation|null $pw
 * @return bool
 */
 public function check(
 string $newPassword,
 string $oldPassword = '',
 UserInformation $pw = null
 ): bool {
 return static::passwdqc_check(
 $this->params,
 $newPassword,
 $oldPassword,
 $pw
 );
 }
 }
 
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