adonisjs-events

Decouple business logic in AdonisJS by using class-based listeners and emitters to handle side effects asynchronously. Centralizing event emission in a single start/events.ts file keeps cross-cutting tasks separated from core operations.

The best way to structure AdonisJS event listeners is by centralizing their registration in a single start/events.ts file. Using class-based listener definitions ensures consistent registration patterns and reliable dependency injection across modules.

Handle errors in AdonisJS event listeners by defining a global onError listener. This centralized error handling mechanism catches failures across your event emitters, preventing side-effect errors from crashing the main application.

Yes, you can use dependency injection with class-based AdonisJS event listeners. The Skill provides specific guidance on implementing DI, lazy loading listeners, and preventing memory leaks during event dispatch in your backend application.

Use event-driven architecture in AdonisJS to coordinate cross-cutting tasks across services without tight coupling. Dispatching events via emitters allows modules to react to business logic outcomes asynchronously, improving overall application maintainability.

Dispatch events in AdonisJS by calling events.<EventName>.dispatch after registering your listeners in start/events.ts. This approach supports both class-based and string-based event definitions to trigger side effects cleanly.