Event-Driven Architecture with @hazeljs/event-emitter

📰 Dev.to · Muhammad Arslan

Learn to decouple your application using event-driven architecture with HazelJS event emitter

intermediate Published 22 Feb 2026
Action Steps
  1. Install @hazeljs/event-emitter using npm or yarn
  2. Import the event emitter in your application
  3. Define events using the @Event decorator
  4. Publish events using the emit method
  5. Subscribe to events using the on method
  6. Test your event-driven architecture
Who Needs to Know This

Backend developers and software engineers can benefit from this approach to improve application scalability and maintainability

Key Insight

💡 Event-driven architecture helps to reduce coupling and improve scalability

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🚀 Decouple your app with event-driven architecture using @hazeljs/event-emitter! 💻

Key Takeaways

Learn to decouple your application using event-driven architecture with HazelJS event emitter

Full Article

Decouple your application with decorator-based events, HazelJS-native. HazelJS · Documentation If...
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