About this talk
This talk explores the concept of events in programming, discussing what constitutes an event and how to effectively describe one in code. The speaker examines the essential role of events in processing requests and producing responses, specifically focusing on the Symfony EventDispatcher and related classes needed to integrate into this workflow. Additionally, the session covers the implementation of custom events and evaluates various scenarios to determine appropriate use cases for employing events in software development. Participants will gain insights on whether leveraging events is the most suitable solution for their specific challenges.