certificationy / symfony-pack

A series of questions to prepare for the Symfony certification
https://certification.symfony.com/
MIT License
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EventDispatcher implements not only the Meditor but also the Observer design pattern #78

Closed jockhip12 closed 4 years ago

jockhip12 commented 5 years ago

question: 'Which design pattern implements the EventDispatcher component?' answers:

https://symfony.com/doc/current/components/event_dispatcher.html