raiser 2.0.1

A type-safe, async-first domain event library for Dart. Clean event bus implementation following clean architecture principles.

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

2.0.1 - 2026-01-08

Changed

• Migrated generator implementation away from deprecated analyzer element APIs to remove deprecation warnings.

2.0.0 - 2026-01-08

Changed

• BREAKING: Renamed DomainEvent to RaiserEvent to avoid naming conflicts with other packages

1.0.0 - 2024-12-19

Added

• EventBus — Central dispatcher for publishing and routing domain events
• DomainEvent — Base class with automatic ID generation, timestamps, and optional aggregate ID
• EventHandler — Type-safe interface for class-based event handlers
• Subscription — Handle for cancelling handler registrations
• Priority-based ordering — Higher priority handlers execute first
• Error handling strategies
  • ErrorStrategy.stop — Halt on first error (default)
  • ErrorStrategy.continueOnError — Collect errors, throw AggregateException
  • ErrorStrategy.swallow — Silent failures with optional callback
• AggregateException — Collects multiple handler errors when using continueOnError
• Comprehensive examples demonstrating basic and advanced usage patterns