<?php declare(strict_types=1); namespace Jose\Component\KeyManagement\Analyzer; use Jose\Component\Core\JWK; final class AlgorithmAnalyzer implements KeyAnalyzer { public function analyze(JWK $jwk, MessageBag $bag): void { if (! $jwk->has('alg')) { $bag->add(Message::medium('The parameter "alg" should be added.')); } } }